diff --git a/stage0/stdlib/Lean/Compiler/LCNF/Simp/ConstantFold.c b/stage0/stdlib/Lean/Compiler/LCNF/Simp/ConstantFold.c
index f4658c33d2..5f030356ba 100644
--- a/stage0/stdlib/Lean/Compiler/LCNF/Simp/ConstantFold.c
+++ b/stage0/stdlib/Lean/Compiler/LCNF/Simp/ConstantFold.c
@@ -49797,7 +49797,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_List_foldl___at___00List_foldl___at___00Lean_Compiler_LCNF_Simp_ConstantFold_initFn_00___x40_Lean_Compiler_LCNF_Simp_ConstantFold_4249470166____hygCtx___hyg_2__spec__2_spec__2___lam__0___closed__2;
 x_2 = lean_unsigned_to_nat(14u);
-x_3 = lean_unsigned_to_nat(65u);
+x_3 = lean_unsigned_to_nat(67u);
 x_4 = l_List_foldl___at___00List_foldl___at___00Lean_Compiler_LCNF_Simp_ConstantFold_initFn_00___x40_Lean_Compiler_LCNF_Simp_ConstantFold_4249470166____hygCtx___hyg_2__spec__2_spec__2___lam__0___closed__1;
 x_5 = l_List_foldl___at___00List_foldl___at___00Lean_Compiler_LCNF_Simp_ConstantFold_initFn_00___x40_Lean_Compiler_LCNF_Simp_ConstantFold_4249470166____hygCtx___hyg_2__spec__2_spec__2___lam__0___closed__0;
 x_6 = l_mkPanicMessageWithDecl(x_5, x_4, x_3, x_2, x_1);
diff --git a/stage0/stdlib/Lean/Data/SMap.c b/stage0/stdlib/Lean/Data/SMap.c
index 11b814b72c..e0a906d152 100644
--- a/stage0/stdlib/Lean/Data/SMap.c
+++ b/stage0/stdlib/Lean/Data/SMap.c
@@ -627,7 +627,7 @@ _start:
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
 x_1 = l_Lean_SMap_find_x21___redArg___closed__2;
 x_2 = lean_unsigned_to_nat(14u);
-x_3 = lean_unsigned_to_nat(65u);
+x_3 = lean_unsigned_to_nat(67u);
 x_4 = l_Lean_SMap_find_x21___redArg___closed__1;
 x_5 = l_Lean_SMap_find_x21___redArg___closed__0;
 x_6 = l_mkPanicMessageWithDecl(x_5, x_4, x_3, x_2, x_1);
diff --git a/stage0/stdlib/Lean/PremiseSelection.c b/stage0/stdlib/Lean/PremiseSelection.c
index 2972ab1e30..742f2206f2 100644
--- a/stage0/stdlib/Lean/PremiseSelection.c
+++ b/stage0/stdlib/Lean/PremiseSelection.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.PremiseSelection
-// Imports: import Lean.PremiseSelection.Basic import Lean.PremiseSelection.SymbolFrequency import Lean.PremiseSelection.MePo
+// Imports: import Lean.PremiseSelection.Basic import Lean.PremiseSelection.SymbolFrequency import Lean.PremiseSelection.MePo import Lean.PremiseSelection.SineQuaNon
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -16,6 +16,7 @@ extern "C" {
 lean_object* initialize_Lean_PremiseSelection_Basic(uint8_t builtin);
 lean_object* initialize_Lean_PremiseSelection_SymbolFrequency(uint8_t builtin);
 lean_object* initialize_Lean_PremiseSelection_MePo(uint8_t builtin);
+lean_object* initialize_Lean_PremiseSelection_SineQuaNon(uint8_t builtin);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_PremiseSelection(uint8_t builtin) {
 lean_object * res;
@@ -30,6 +31,9 @@ lean_dec_ref(res);
 res = initialize_Lean_PremiseSelection_MePo(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_PremiseSelection_SineQuaNon(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/PremiseSelection/Basic.c b/stage0/stdlib/Lean/PremiseSelection/Basic.c
index 4a4b4e2b7c..a681ded7b3 100644
--- a/stage0/stdlib/Lean/PremiseSelection/Basic.c
+++ b/stage0/stdlib/Lean/PremiseSelection/Basic.c
@@ -14,26 +14,37 @@
 extern "C" {
 #endif
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_empty(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Expr_const___override(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_typePrefixDenyListExt;
+lean_object* l_Lean_Expr_getUsedConstantsAsSet(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_select_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_Format_pretty(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Option_get___at___00Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1_spec__1___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__6;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Suggestion_ctorIdx___boxed(lean_object*);
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__8_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__2;
-static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg___closed__1;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_empty___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_isInstance___redArg(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getScope___redArg(lean_object*);
 LEAN_EXPORT uint8_t l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___redArg___lam__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___regBuiltin_Lean_PremiseSelection_elabSetPremiseSelector__1___closed__0;
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_select_spec__0___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_ConstantInfo_type(lean_object*);
@@ -42,70 +53,91 @@ LEAN_EXPORT lean_object* l_List_foldl___at___00Lean_Elab_addMacroStack___at___00
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__3;
 lean_object* l_Lean_Environment_header(lean_object*);
 lean_object* l_instHashableProd___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Lean_indentD(lean_object*);
 double lean_float_div(double, double);
 LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__2_spec__2___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0(uint8_t, uint8_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Exception_isInterrupt(lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__5;
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 uint64_t lean_uint64_mix_hash(uint64_t, uint64_t);
 static lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg___closed__3;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2____boxed(lean_object*);
 lean_object* l_Lean_FileMap_toPosition(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object*, size_t, size_t, lean_object*);
 size_t lean_uint64_to_usize(uint64_t);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___lam__0___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__0___redArg();
 static lean_object* l_Lean_PremiseSelection_isDeniedPremise___closed__2;
 LEAN_EXPORT lean_object* l_Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__8;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3___redArg(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Term_elabTermEnsuringType(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Elab_Tactic_tacticElabAttribute;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_qpartition___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_MessageData_ofList(lean_object*);
 lean_object* lean_array_push(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__1;
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3387633216____hygCtx___hyg_2_(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__5;
 LEAN_EXPORT lean_object* l_Option_instBEq_beq___at___00Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___regBuiltin_Lean_PremiseSelection_elabSetPremiseSelector__1();
 uint8_t lean_usize_dec_eq(size_t, size_t);
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0(lean_object*, lean_object*);
 lean_object* l_Lean_KVMap_find(lean_object*, lean_object*);
+uint8_t l_Lean_NameHashSet_contains(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3(lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Name_isInternalDetail(lean_object*);
 lean_object* l___private_Lean_Log_0__Lean_MessageData_appendDescriptionWidgetIfNamed(lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___redArg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Lean_replaceRef(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_mk_array(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
 lean_object* l_Lean_registerEnvExtension___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_nameDenyListExt;
 lean_object* l_Lean_Syntax_getPos_x3f(lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2____boxed(lean_object*);
 lean_object* lean_array_fset(lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
 lean_object* l_Lean_Syntax_getTailPos_x3f(lean_object*, uint8_t);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_isDeniedModule___boxed(lean_object*, lean_object*);
 uint8_t l_Lean_instBEqMessageSeverity_beq(uint8_t, uint8_t);
 LEAN_EXPORT lean_object* l_Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Meta_ppGoal(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__3;
 lean_object* l_Lean_Environment_find_x3f(lean_object*, lean_object*, uint8_t);
 uint8_t lean_float_decLt(double, double);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PremiseSelection_Selector_combine_spec__7(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_isDeniedPremise___lam__1___boxed(lean_object*, lean_object*);
 lean_object* l_IO_rand(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_Selector_postFilter_spec__0(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_instHashableOption___redArg(lean_object*);
 uint8_t l_Lean_MessageData_hasSyntheticSorry(lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__9_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint64_t lean_string_hash(lean_object*);
 LEAN_EXPORT uint8_t l_Lean_PremiseSelection_isDeniedModule(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_liftCoreM___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_PremiseSelection_select_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Syntax_isOfKind(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_stringToMessageData(lean_object*);
 static lean_object* l_Lean_PremiseSelection_isDeniedPremise___closed__3;
 LEAN_EXPORT uint8_t l_Lean_PremiseSelection_isDeniedPremise___lam__1(lean_object*, lean_object*);
@@ -114,24 +146,31 @@ uint8_t lean_string_dec_eq(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PremiseSelection_Selector_combine_spec__7_spec__7___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__5;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
 uint8_t l_Lean_Name_isPrefixOf(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__0;
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00Lean_PremiseSelection_random_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___closed__0;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getRelevantConstants_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___lam__0___closed__0;
 LEAN_EXPORT lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg(lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__0___redArg___closed__1;
 lean_object* l_Lean_registerSimplePersistentEnvExtension___redArg(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_combine(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_combine___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+size_t lean_ptr_addr(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr3(lean_object*, lean_object*, lean_object*);
+uint8_t l_Lean_Meta_isInstanceCore(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_isDeniedPremise___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__5;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_moduleDenyListExt;
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__2;
 size_t lean_usize_of_nat(lean_object*);
 extern lean_object* l_IO_stdGenRef;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0(lean_object*, size_t, size_t, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector_unsafe__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_getMainGoal___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -146,35 +185,52 @@ static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00Lean_PremiseSelection_random_spec__0___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___lam__0___closed__2;
 extern lean_object* l_Lean_Elab_Command_commandElabAttribute;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_isDeniedModule___lam__1___boxed(lean_object*, lean_object*);
 uint64_t lean_uint64_shift_right(uint64_t, uint64_t);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__3;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__4;
+lean_object* l_Lean_Meta_getFunInfo(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint64_t lean_usize_to_uint64(size_t);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_MessageData_ofSyntax(lean_object*);
 lean_object* lean_nat_div(lean_object*, lean_object*);
+lean_object* l_Lean_MVarId_getType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_foldl___at___00Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1_spec__2___closed__1;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_(lean_object*);
 static lean_object* l_Lean_PremiseSelection_select___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_empty___redArg___boxed(lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___regBuiltin_Lean_PremiseSelection_elabSetPremiseSelector__1___closed__2;
 static lean_object* l_Lean_PremiseSelection_registerPremiseSelector___redArg___closed__0;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__3;
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_Const_alter___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__5___lam__0(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withMVarContextImp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_select___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_MessageData_ofFormat(lean_object*);
 lean_object* l_Lean_Elab_getBetterRef(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_random___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_postFilter___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_premiseSelectorExt;
-static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_replaceMainGoal___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 double lean_float_of_nat(lean_object*);
+lean_object* l_Lean_NameSet_append(lean_object*, lean_object*);
 lean_object* lean_st_ref_get(lean_object*);
 static lean_object* l_Lean_PremiseSelection_select___closed__1;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3387633216____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
@@ -183,23 +239,40 @@ LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Uns
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__0;
 lean_object* lean_array_to_list(lean_object*);
 LEAN_EXPORT uint8_t l_Option_instBEq_beq___at___00Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__0_spec__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_MessageData_hasTag(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg(lean_object*, uint8_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__2(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__10;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_registerPremiseSelector___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2____boxed(lean_object*);
 lean_object* l_instBEqOfDecidableEq___redArg(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object*, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_evalSuggestPremises_spec__0(size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_KeyedDeclsAttribute_addBuiltin___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__1;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg___closed__4;
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_isDeniedModule___lam__0___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__0(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3387633216____hygCtx___hyg_2____boxed(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_registerPremiseSelector___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_select_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_name_eq(lean_object*, lean_object*);
@@ -207,6 +280,7 @@ LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg___
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__2___redArg(lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector_unsafe__1___closed__0;
 extern lean_object* l_Lean_warningAsError;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Elab_pp_macroStack;
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_PremiseSelection_random_spec__1(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_random___redArg___closed__0;
@@ -216,32 +290,44 @@ static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___lam__0___closed__3;
 lean_object* l_Lean_Syntax_getArg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_Selector_combine_spec__11___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__4;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_evalSuggestPremises_spec__0___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_extract___redArg(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2____boxed(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1();
+uint8_t l_Lean_Meta_ParamInfo_isInstImplicit(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getRelevantConstants_spec__0(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Lean_Option_get___at___00Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1_spec__1(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__6;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_random(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_State_ctorIdx(lean_object*);
+lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__9;
+lean_object* l_Lean_NameSet_insert(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getConstants_spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Std_Format_defWidth;
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___lam__0___closed__1;
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_random_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___boxed(lean_object*);
 lean_object* l_Lean_Meta_evalExpr___redArg(lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getConstants_spec__8(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_get_borrowed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_SimplePersistentEnvExtension_getState___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__6;
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__0;
 LEAN_EXPORT lean_object* l_Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__0;
-static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__12;
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_postFilter___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_getRef___redArg(lean_object*);
 static lean_object* l_Lean_PremiseSelection_registerPremiseSelector___redArg___closed__1;
+uint8_t l_Lean_LocalDecl_isImplementationDetail(lean_object*);
 static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__1;
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PremiseSelection_Selector_combine_spec__7_spec__7(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___redArg___closed__0;
 double l_Float_ofScientific(lean_object*, uint8_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_postFilter___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -249,26 +335,35 @@ LEAN_EXPORT lean_object* l_Lean_PremiseSelection_select(lean_object*, lean_objec
 static lean_object* l_Lean_PremiseSelection_registerPremiseSelector___redArg___closed__2;
 lean_object* l_List_head_x21___redArg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Config_ctorIdx(lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_();
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__7;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_(lean_object*);
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2(lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__4;
 lean_object* lean_array_fget(lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1(lean_object*, size_t, size_t, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+extern lean_object* l_Lean_NameSet_empty;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___lam__0___closed__0;
 static lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_random___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_registerPremiseSelector___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_(lean_object*, lean_object*);
 lean_object* l_Lean_Expr_getForallBody(lean_object*);
 uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00Lean_PremiseSelection_evalSuggestPremises_spec__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3387633216____hygCtx___hyg_2_();
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3___redArg(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Tactic_withMainContext___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -276,7 +371,6 @@ lean_object* l_Lean_Name_beq___boxed(lean_object*, lean_object*);
 lean_object* l_String_hash___boxed(lean_object*);
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__2_spec__2(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_random___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
@@ -287,25 +381,29 @@ lean_object* l___private_Lean_Environment_0__Lean_EnvExtension_getStateUnsafe___
 static lean_object* l_Lean_PremiseSelection_select___closed__2;
 lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
 static lean_object* l_List_foldl___at___00Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1_spec__2___closed__2;
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Lean_PremiseSelection_isDeniedPremise___lam__0(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_(lean_object*);
 static lean_object* l_Lean_PremiseSelection_ppSelector___closed__0;
 static lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__0___redArg___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_ppSelector___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_PremiseSelection_Selector_combine_spec__10(lean_object*, lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__7;
 lean_object* l_Lean_EnvironmentHeader_moduleNames(lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00Lean_PremiseSelection_random_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__4;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_Selector_combine_spec__11(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l_Lean_Expr_relevantConstants___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_registerPremiseSelector(lean_object*, lean_object*, lean_object*);
 uint64_t l_Lean_Name_hash___override(lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__1;
 lean_object* l_Lean_Environment_const2ModIdx(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0___boxed(lean_object*, lean_object*);
 uint64_t lean_uint64_xor(uint64_t, uint64_t);
 LEAN_EXPORT uint8_t l_Lean_PremiseSelection_isDeniedModule___lam__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_postFilter___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_isDeniedPremise___lam__0___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_reverse___redArg(lean_object*);
 lean_object* lean_nat_sub(lean_object*, lean_object*);
 lean_object* l_Lean_Expr_getAppFn(lean_object*);
@@ -313,58 +411,74 @@ lean_object* l_Array_append___redArg(lean_object*, lean_object*);
 lean_object* lean_nat_mul(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_maxSuggestions(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5(lean_object*, uint8_t, uint8_t, lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+lean_object* l_Lean_NameHashSet_insert(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
 lean_object* l_Nat_nextPowerOfTwo(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector_unsafe__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__7;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1;
 lean_object* l_Lean_Environment_getModuleIdxFor_x3f(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_select_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__1;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PremiseSelection_Selector_combine_spec__7_spec__7___redArg(lean_object*, size_t, size_t, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__2;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
 size_t lean_usize_sub(size_t, size_t);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
 lean_object* lean_array_mk(lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___closed__1;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___lam__0(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Elab_Command_liftTermElabM___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_Elab_throwUnsupportedSyntax___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__0___redArg___boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Selector_maxSuggestions___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__1;
 size_t lean_usize_add(size_t, size_t);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Config_ctorIdx___boxed(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_isDeniedPremise___closed__0;
 lean_object* lean_array_uget(lean_object*, size_t);
 size_t lean_array_size(lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00Lean_PremiseSelection_random_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__4;
 lean_object* lean_st_ref_set(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__11;
 lean_object* l_Lean_Name_mkStr1(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Lean_PremiseSelection_isDeniedModule___lam__0(lean_object*, lean_object*);
 lean_object* l_Option_instBEq_beq___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Suggestion_ctorIdx(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_ppSelector(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Name_anyS(lean_object*, lean_object*);
 static lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___closed__0;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2____boxed(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__5;
+static lean_object* l_Lean_Expr_relevantConstantsAsSet___closed__0;
 lean_object* lean_array_get_size(lean_object*);
+lean_object* l_Lean_LocalDecl_toExpr(lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_PremiseSelection_select_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_get(lean_object*, lean_object*, lean_object*);
+lean_object* lean_infer_type(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
 extern lean_object* l_Lean_Elab_unsupportedSyntaxExceptionId;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PremiseSelection_Selector_combine_spec__7_spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
 uint8_t lean_usize_dec_lt(size_t, size_t);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_evalSuggestPremises(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_List_any___redArg(lean_object*, lean_object*);
@@ -373,33 +487,4276 @@ static lean_object* l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lea
 LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_Selector_combine___closed__3;
 uint8_t l_Lean_Exception_isRuntime(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__7_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___redArg___lam__0___boxed(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_isDeniedModule___closed__0;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+lean_object* l_Lean_mkPtrSet___redArg(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__0___redArg(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_Selector_postFilter_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0_spec__0(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1___redArg___closed__2;
 LEAN_EXPORT lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg(lean_object*, lean_object*);
 lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Lean_MessageData_ofName(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Array_contains___redArg(lean_object*, lean_object*, lean_object*);
+lean_object* lean_expr_instantiate1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_random_spec__2(lean_object*, size_t, size_t, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0(lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector_unsafe__1___closed__1;
 lean_object* l_Lean_Name_hash___override___boxed(lean_object*);
+extern lean_object* l_Lean_Meta_instInhabitedParamInfo_default;
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Meta_isProof(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_instDecidableEqString___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_MessageLog_add(lean_object*, lean_object*);
 size_t lean_usize_land(size_t, size_t);
+static lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6;
+static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector_unsafe__1___closed__2;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5_spec__5___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_PremiseSelection_isDeniedPremise___closed__1;
 static lean_object* l_Lean_PremiseSelection_elabSetPremiseSelector___regBuiltin_Lean_PremiseSelection_elabSetPremiseSelector__1___closed__1;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_State_ctorIdx___boxed(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_State_ctorIdx(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_unsigned_to_nat(0u);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_State_ctorIdx___boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_State_ctorIdx(x_1);
+lean_dec_ref(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+x_9 = lean_apply_7(x_1, x_3, x_2, x_4, x_5, x_6, x_7, lean_box(0));
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, uint8_t x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0___boxed), 8, 2);
+lean_closure_set(x_12, 0, x_4);
+lean_closure_set(x_12, 1, x_6);
+x_13 = l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp(lean_box(0), x_1, x_2, x_3, x_12, x_5, x_7, x_8, x_9, x_10);
+if (lean_obj_tag(x_13) == 0)
+{
+uint8_t x_14; 
+x_14 = !lean_is_exclusive(x_13);
+if (x_14 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_15; lean_object* x_16; 
+x_15 = lean_ctor_get(x_13, 0);
+lean_inc(x_15);
+lean_dec(x_13);
+x_16 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+return x_16;
+}
+}
+else
+{
+uint8_t x_17; 
+x_17 = !lean_is_exclusive(x_13);
+if (x_17 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; 
+x_18 = lean_ctor_get(x_13, 0);
+lean_inc(x_18);
+lean_dec(x_13);
+x_19 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_19, 0, x_18);
+return x_19;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, uint8_t x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_13; 
+x_13 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
+return x_13;
+}
+}
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+uint8_t x_3; 
+x_3 = 0;
+return x_3;
+}
+else
+{
+lean_object* x_4; lean_object* x_5; size_t x_6; size_t x_7; uint8_t x_8; 
+x_4 = lean_ctor_get(x_2, 0);
+x_5 = lean_ctor_get(x_2, 2);
+x_6 = lean_ptr_addr(x_4);
+x_7 = lean_ptr_addr(x_1);
+x_8 = lean_usize_dec_eq(x_6, x_7);
+if (x_8 == 0)
+{
+x_2 = x_5;
+goto _start;
+}
+else
+{
+return x_8;
+}
+}
+}
+}
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg(x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; size_t x_5; uint64_t x_6; uint64_t x_7; uint64_t x_8; uint64_t x_9; uint64_t x_10; uint64_t x_11; uint64_t x_12; uint64_t x_13; uint64_t x_14; size_t x_15; size_t x_16; size_t x_17; size_t x_18; size_t x_19; lean_object* x_20; uint8_t x_21; 
+x_3 = lean_ctor_get(x_1, 1);
+x_4 = lean_array_get_size(x_3);
+x_5 = lean_ptr_addr(x_2);
+x_6 = lean_usize_to_uint64(x_5);
+x_7 = 11;
+x_8 = lean_uint64_mix_hash(x_6, x_7);
+x_9 = 32;
+x_10 = lean_uint64_shift_right(x_8, x_9);
+x_11 = lean_uint64_xor(x_8, x_10);
+x_12 = 16;
+x_13 = lean_uint64_shift_right(x_11, x_12);
+x_14 = lean_uint64_xor(x_11, x_13);
+x_15 = lean_uint64_to_usize(x_14);
+x_16 = lean_usize_of_nat(x_4);
+lean_dec(x_4);
+x_17 = 1;
+x_18 = lean_usize_sub(x_16, x_17);
+x_19 = lean_usize_land(x_15, x_18);
+x_20 = lean_array_uget(x_3, x_19);
+x_21 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg(x_2, x_20);
+lean_dec(x_20);
+return x_21;
+}
+}
+LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg(x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+return x_1;
+}
+else
+{
+uint8_t x_3; 
+x_3 = !lean_is_exclusive(x_2);
+if (x_3 == 0)
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; size_t x_7; uint64_t x_8; uint64_t x_9; uint64_t x_10; uint64_t x_11; uint64_t x_12; uint64_t x_13; uint64_t x_14; uint64_t x_15; uint64_t x_16; size_t x_17; size_t x_18; size_t x_19; size_t x_20; size_t x_21; lean_object* x_22; lean_object* x_23; 
+x_4 = lean_ctor_get(x_2, 0);
+x_5 = lean_ctor_get(x_2, 2);
+x_6 = lean_array_get_size(x_1);
+x_7 = lean_ptr_addr(x_4);
+x_8 = lean_usize_to_uint64(x_7);
+x_9 = 11;
+x_10 = lean_uint64_mix_hash(x_8, x_9);
+x_11 = 32;
+x_12 = lean_uint64_shift_right(x_10, x_11);
+x_13 = lean_uint64_xor(x_10, x_12);
+x_14 = 16;
+x_15 = lean_uint64_shift_right(x_13, x_14);
+x_16 = lean_uint64_xor(x_13, x_15);
+x_17 = lean_uint64_to_usize(x_16);
+x_18 = lean_usize_of_nat(x_6);
+lean_dec(x_6);
+x_19 = 1;
+x_20 = lean_usize_sub(x_18, x_19);
+x_21 = lean_usize_land(x_17, x_20);
+x_22 = lean_array_uget(x_1, x_21);
+lean_ctor_set(x_2, 2, x_22);
+x_23 = lean_array_uset(x_1, x_21, x_2);
+x_1 = x_23;
+x_2 = x_5;
+goto _start;
+}
+else
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; size_t x_29; uint64_t x_30; uint64_t x_31; uint64_t x_32; uint64_t x_33; uint64_t x_34; uint64_t x_35; uint64_t x_36; uint64_t x_37; uint64_t x_38; size_t x_39; size_t x_40; size_t x_41; size_t x_42; size_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+x_25 = lean_ctor_get(x_2, 0);
+x_26 = lean_ctor_get(x_2, 1);
+x_27 = lean_ctor_get(x_2, 2);
+lean_inc(x_27);
+lean_inc(x_26);
+lean_inc(x_25);
+lean_dec(x_2);
+x_28 = lean_array_get_size(x_1);
+x_29 = lean_ptr_addr(x_25);
+x_30 = lean_usize_to_uint64(x_29);
+x_31 = 11;
+x_32 = lean_uint64_mix_hash(x_30, x_31);
+x_33 = 32;
+x_34 = lean_uint64_shift_right(x_32, x_33);
+x_35 = lean_uint64_xor(x_32, x_34);
+x_36 = 16;
+x_37 = lean_uint64_shift_right(x_35, x_36);
+x_38 = lean_uint64_xor(x_35, x_37);
+x_39 = lean_uint64_to_usize(x_38);
+x_40 = lean_usize_of_nat(x_28);
+lean_dec(x_28);
+x_41 = 1;
+x_42 = lean_usize_sub(x_40, x_41);
+x_43 = lean_usize_land(x_39, x_42);
+x_44 = lean_array_uget(x_1, x_43);
+x_45 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_45, 0, x_25);
+lean_ctor_set(x_45, 1, x_26);
+lean_ctor_set(x_45, 2, x_44);
+x_46 = lean_array_uset(x_1, x_43, x_45);
+x_1 = x_46;
+x_2 = x_27;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; uint8_t x_5; 
+x_4 = lean_array_get_size(x_2);
+x_5 = lean_nat_dec_lt(x_1, x_4);
+lean_dec(x_4);
+if (x_5 == 0)
+{
+lean_dec_ref(x_2);
+lean_dec(x_1);
+return x_3;
+}
+else
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+x_6 = lean_array_fget(x_2, x_1);
+x_7 = lean_box(0);
+x_8 = lean_array_fset(x_2, x_1, x_7);
+x_9 = l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(x_3, x_6);
+x_10 = lean_unsigned_to_nat(1u);
+x_11 = lean_nat_add(x_1, x_10);
+lean_dec(x_1);
+x_1 = x_11;
+x_2 = x_8;
+x_3 = x_9;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3___redArg(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_2 = lean_array_get_size(x_1);
+x_3 = lean_unsigned_to_nat(2u);
+x_4 = lean_nat_mul(x_2, x_3);
+lean_dec(x_2);
+x_5 = lean_unsigned_to_nat(0u);
+x_6 = lean_box(0);
+x_7 = lean_mk_array(x_4, x_6);
+x_8 = l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(x_5, x_1, x_7);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3___redArg(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; size_t x_7; uint64_t x_8; uint64_t x_9; uint64_t x_10; uint64_t x_11; uint64_t x_12; uint64_t x_13; uint64_t x_14; uint64_t x_15; uint64_t x_16; size_t x_17; size_t x_18; size_t x_19; size_t x_20; size_t x_21; lean_object* x_22; uint8_t x_23; 
+x_4 = lean_ctor_get(x_1, 0);
+x_5 = lean_ctor_get(x_1, 1);
+x_6 = lean_array_get_size(x_5);
+x_7 = lean_ptr_addr(x_2);
+x_8 = lean_usize_to_uint64(x_7);
+x_9 = 11;
+x_10 = lean_uint64_mix_hash(x_8, x_9);
+x_11 = 32;
+x_12 = lean_uint64_shift_right(x_10, x_11);
+x_13 = lean_uint64_xor(x_10, x_12);
+x_14 = 16;
+x_15 = lean_uint64_shift_right(x_13, x_14);
+x_16 = lean_uint64_xor(x_13, x_15);
+x_17 = lean_uint64_to_usize(x_16);
+x_18 = lean_usize_of_nat(x_6);
+lean_dec(x_6);
+x_19 = 1;
+x_20 = lean_usize_sub(x_18, x_19);
+x_21 = lean_usize_land(x_17, x_20);
+x_22 = lean_array_uget(x_5, x_21);
+x_23 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg(x_2, x_22);
+if (x_23 == 0)
+{
+uint8_t x_24; 
+lean_inc_ref(x_5);
+lean_inc(x_4);
+x_24 = !lean_is_exclusive(x_1);
+if (x_24 == 0)
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; uint8_t x_36; 
+x_25 = lean_ctor_get(x_1, 1);
+lean_dec(x_25);
+x_26 = lean_ctor_get(x_1, 0);
+lean_dec(x_26);
+x_27 = lean_unsigned_to_nat(1u);
+x_28 = lean_nat_add(x_4, x_27);
+lean_dec(x_4);
+x_29 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_29, 0, x_2);
+lean_ctor_set(x_29, 1, x_3);
+lean_ctor_set(x_29, 2, x_22);
+x_30 = lean_array_uset(x_5, x_21, x_29);
+x_31 = lean_unsigned_to_nat(4u);
+x_32 = lean_nat_mul(x_28, x_31);
+x_33 = lean_unsigned_to_nat(3u);
+x_34 = lean_nat_div(x_32, x_33);
+lean_dec(x_32);
+x_35 = lean_array_get_size(x_30);
+x_36 = lean_nat_dec_le(x_34, x_35);
+lean_dec(x_35);
+lean_dec(x_34);
+if (x_36 == 0)
+{
+lean_object* x_37; 
+x_37 = l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3___redArg(x_30);
+lean_ctor_set(x_1, 1, x_37);
+lean_ctor_set(x_1, 0, x_28);
+return x_1;
+}
+else
+{
+lean_ctor_set(x_1, 1, x_30);
+lean_ctor_set(x_1, 0, x_28);
+return x_1;
+}
+}
+else
+{
+lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; uint8_t x_47; 
+lean_dec(x_1);
+x_38 = lean_unsigned_to_nat(1u);
+x_39 = lean_nat_add(x_4, x_38);
+lean_dec(x_4);
+x_40 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_40, 0, x_2);
+lean_ctor_set(x_40, 1, x_3);
+lean_ctor_set(x_40, 2, x_22);
+x_41 = lean_array_uset(x_5, x_21, x_40);
+x_42 = lean_unsigned_to_nat(4u);
+x_43 = lean_nat_mul(x_39, x_42);
+x_44 = lean_unsigned_to_nat(3u);
+x_45 = lean_nat_div(x_43, x_44);
+lean_dec(x_43);
+x_46 = lean_array_get_size(x_41);
+x_47 = lean_nat_dec_le(x_45, x_46);
+lean_dec(x_46);
+lean_dec(x_45);
+if (x_47 == 0)
+{
+lean_object* x_48; lean_object* x_49; 
+x_48 = l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3_spec__3___redArg(x_41);
+x_49 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_49, 0, x_39);
+lean_ctor_set(x_49, 1, x_48);
+return x_49;
+}
+else
+{
+lean_object* x_50; 
+x_50 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_50, 0, x_39);
+lean_ctor_set(x_50, 1, x_41);
+return x_50;
+}
+}
+}
+else
+{
+lean_dec(x_22);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_1;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3___redArg(x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, uint8_t x_5, uint8_t x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0___boxed), 8, 2);
+lean_closure_set(x_13, 0, x_4);
+lean_closure_set(x_13, 1, x_7);
+x_14 = l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp(lean_box(0), x_1, x_2, x_3, x_13, x_5, x_6, x_8, x_9, x_10, x_11);
+if (lean_obj_tag(x_14) == 0)
+{
+uint8_t x_15; 
+x_15 = !lean_is_exclusive(x_14);
+if (x_15 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_14, 0);
+lean_inc(x_16);
+lean_dec(x_14);
+x_17 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_17, 0, x_16);
+return x_17;
+}
+}
+else
+{
+uint8_t x_18; 
+x_18 = !lean_is_exclusive(x_14);
+if (x_18 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; 
+x_19 = lean_ctor_get(x_14, 0);
+lean_inc(x_19);
+lean_dec(x_14);
+x_20 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_20, 0, x_19);
+return x_20;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, uint8_t x_6, uint8_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_14; 
+x_14 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; 
+x_11 = lean_expr_instantiate1(x_1, x_4);
+x_12 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_2, x_11, x_3, x_5, x_6, x_7, x_8, x_9);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; 
+x_11 = lean_expr_instantiate1(x_1, x_4);
+x_12 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_2, x_11, x_3, x_5, x_6, x_7, x_8, x_9);
+return x_12;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(1u);
+x_2 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_Meta_instInhabitedParamInfo_default;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_28; lean_object* x_29; uint8_t x_30; 
+x_28 = lean_ctor_get(x_4, 0);
+x_29 = lean_ctor_get(x_4, 1);
+x_30 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg(x_28, x_2);
+if (x_30 == 0)
+{
+uint8_t x_31; 
+lean_inc_ref(x_29);
+lean_inc_ref(x_28);
+x_31 = !lean_is_exclusive(x_4);
+if (x_31 == 0)
+{
+lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_32 = lean_ctor_get(x_4, 1);
+lean_dec(x_32);
+x_33 = lean_ctor_get(x_4, 0);
+lean_dec(x_33);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_2);
+x_34 = l_Lean_Meta_isProof(x_2, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_34) == 0)
+{
+uint8_t x_35; 
+x_35 = !lean_is_exclusive(x_34);
+if (x_35 == 0)
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; 
+x_36 = lean_ctor_get(x_34, 0);
+x_37 = lean_box(0);
+lean_inc_ref(x_2);
+x_38 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3___redArg(x_28, x_2, x_37);
+lean_inc_ref(x_29);
+lean_inc_ref(x_38);
+lean_ctor_set(x_4, 0, x_38);
+x_39 = lean_unbox(x_36);
+lean_dec(x_36);
+if (x_39 == 0)
+{
+switch (lean_obj_tag(x_2)) {
+case 4:
+{
+lean_object* x_40; uint8_t x_41; 
+x_40 = lean_ctor_get(x_2, 0);
+lean_inc(x_40);
+lean_dec_ref(x_2);
+x_41 = l_Lean_NameHashSet_contains(x_29, x_40);
+if (x_41 == 0)
+{
+lean_object* x_42; 
+lean_dec_ref(x_4);
+lean_free_object(x_34);
+x_42 = l_Lean_Meta_isInstance___redArg(x_40, x_8);
+if (lean_obj_tag(x_42) == 0)
+{
+uint8_t x_43; 
+x_43 = !lean_is_exclusive(x_42);
+if (x_43 == 0)
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; uint8_t x_47; 
+x_44 = lean_ctor_get(x_42, 0);
+lean_inc(x_40);
+x_45 = l_Lean_NameHashSet_insert(x_29, x_40);
+x_46 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_46, 0, x_38);
+lean_ctor_set(x_46, 1, x_45);
+x_47 = lean_unbox(x_44);
+lean_dec(x_44);
+if (x_47 == 0)
+{
+lean_object* x_48; 
+lean_free_object(x_42);
+x_48 = lean_apply_7(x_1, x_40, x_3, x_5, x_6, x_7, x_8, lean_box(0));
+if (lean_obj_tag(x_48) == 0)
+{
+uint8_t x_49; 
+x_49 = !lean_is_exclusive(x_48);
+if (x_49 == 0)
+{
+lean_object* x_50; lean_object* x_51; 
+x_50 = lean_ctor_get(x_48, 0);
+x_51 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_51, 0, x_50);
+lean_ctor_set(x_51, 1, x_46);
+lean_ctor_set(x_48, 0, x_51);
+return x_48;
+}
+else
+{
+lean_object* x_52; lean_object* x_53; lean_object* x_54; 
+x_52 = lean_ctor_get(x_48, 0);
+lean_inc(x_52);
+lean_dec(x_48);
+x_53 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_53, 0, x_52);
+lean_ctor_set(x_53, 1, x_46);
+x_54 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_54, 0, x_53);
+return x_54;
+}
+}
+else
+{
+uint8_t x_55; 
+lean_dec_ref(x_46);
+x_55 = !lean_is_exclusive(x_48);
+if (x_55 == 0)
+{
+return x_48;
+}
+else
+{
+lean_object* x_56; lean_object* x_57; 
+x_56 = lean_ctor_get(x_48, 0);
+lean_inc(x_56);
+lean_dec(x_48);
+x_57 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_57, 0, x_56);
+return x_57;
+}
+}
+}
+else
+{
+lean_object* x_58; 
+lean_dec(x_40);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_58 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_58, 0, x_3);
+lean_ctor_set(x_58, 1, x_46);
+lean_ctor_set(x_42, 0, x_58);
+return x_42;
+}
+}
+else
+{
+lean_object* x_59; lean_object* x_60; lean_object* x_61; uint8_t x_62; 
+x_59 = lean_ctor_get(x_42, 0);
+lean_inc(x_59);
+lean_dec(x_42);
+lean_inc(x_40);
+x_60 = l_Lean_NameHashSet_insert(x_29, x_40);
+x_61 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_61, 0, x_38);
+lean_ctor_set(x_61, 1, x_60);
+x_62 = lean_unbox(x_59);
+lean_dec(x_59);
+if (x_62 == 0)
+{
+lean_object* x_63; 
+x_63 = lean_apply_7(x_1, x_40, x_3, x_5, x_6, x_7, x_8, lean_box(0));
+if (lean_obj_tag(x_63) == 0)
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; 
+x_64 = lean_ctor_get(x_63, 0);
+lean_inc(x_64);
+if (lean_is_exclusive(x_63)) {
+ lean_ctor_release(x_63, 0);
+ x_65 = x_63;
+} else {
+ lean_dec_ref(x_63);
+ x_65 = lean_box(0);
+}
+x_66 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_66, 0, x_64);
+lean_ctor_set(x_66, 1, x_61);
+if (lean_is_scalar(x_65)) {
+ x_67 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_67 = x_65;
+}
+lean_ctor_set(x_67, 0, x_66);
+return x_67;
+}
+else
+{
+lean_object* x_68; lean_object* x_69; lean_object* x_70; 
+lean_dec_ref(x_61);
+x_68 = lean_ctor_get(x_63, 0);
+lean_inc(x_68);
+if (lean_is_exclusive(x_63)) {
+ lean_ctor_release(x_63, 0);
+ x_69 = x_63;
+} else {
+ lean_dec_ref(x_63);
+ x_69 = lean_box(0);
+}
+if (lean_is_scalar(x_69)) {
+ x_70 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_70 = x_69;
+}
+lean_ctor_set(x_70, 0, x_68);
+return x_70;
+}
+}
+else
+{
+lean_object* x_71; lean_object* x_72; 
+lean_dec(x_40);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_71 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_71, 0, x_3);
+lean_ctor_set(x_71, 1, x_61);
+x_72 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_72, 0, x_71);
+return x_72;
+}
+}
+}
+else
+{
+uint8_t x_73; 
+lean_dec(x_40);
+lean_dec_ref(x_38);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+x_73 = !lean_is_exclusive(x_42);
+if (x_73 == 0)
+{
+return x_42;
+}
+else
+{
+lean_object* x_74; lean_object* x_75; 
+x_74 = lean_ctor_get(x_42, 0);
+lean_inc(x_74);
+lean_dec(x_42);
+x_75 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_75, 0, x_74);
+return x_75;
+}
+}
+}
+else
+{
+lean_object* x_76; 
+lean_dec(x_40);
+lean_dec_ref(x_38);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_76 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_76, 0, x_3);
+lean_ctor_set(x_76, 1, x_4);
+lean_ctor_set(x_34, 0, x_76);
+return x_34;
+}
+}
+case 5:
+{
+lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; 
+lean_dec_ref(x_38);
+lean_free_object(x_34);
+lean_dec_ref(x_29);
+x_77 = lean_ctor_get(x_2, 0);
+lean_inc_ref(x_77);
+x_78 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_78);
+lean_dec_ref(x_2);
+x_79 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0;
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_77);
+x_80 = l_Lean_Meta_getFunInfo(x_77, x_79, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_80) == 0)
+{
+lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; uint8_t x_86; 
+x_81 = lean_ctor_get(x_80, 0);
+lean_inc(x_81);
+lean_dec_ref(x_80);
+x_82 = lean_ctor_get(x_81, 0);
+lean_inc_ref(x_82);
+lean_dec(x_81);
+x_83 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1;
+x_84 = lean_unsigned_to_nat(0u);
+x_85 = lean_array_get(x_83, x_82, x_84);
+lean_dec_ref(x_82);
+x_86 = l_Lean_Meta_ParamInfo_isInstImplicit(x_85);
+lean_dec_ref(x_85);
+if (x_86 == 0)
+{
+lean_object* x_87; 
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_1);
+x_87 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_77, x_3, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_87) == 0)
+{
+lean_object* x_88; lean_object* x_89; lean_object* x_90; 
+x_88 = lean_ctor_get(x_87, 0);
+lean_inc(x_88);
+lean_dec_ref(x_87);
+x_89 = lean_ctor_get(x_88, 0);
+lean_inc(x_89);
+x_90 = lean_ctor_get(x_88, 1);
+lean_inc(x_90);
+lean_dec(x_88);
+x_2 = x_78;
+x_3 = x_89;
+x_4 = x_90;
+goto _start;
+}
+else
+{
+lean_dec_ref(x_78);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_87;
+}
+}
+else
+{
+lean_dec_ref(x_78);
+x_2 = x_77;
+goto _start;
+}
+}
+else
+{
+uint8_t x_93; 
+lean_dec_ref(x_78);
+lean_dec_ref(x_77);
+lean_dec_ref(x_4);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+x_93 = !lean_is_exclusive(x_80);
+if (x_93 == 0)
+{
+return x_80;
+}
+else
+{
+lean_object* x_94; lean_object* x_95; 
+x_94 = lean_ctor_get(x_80, 0);
+lean_inc(x_94);
+lean_dec(x_80);
+x_95 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_95, 0, x_94);
+return x_95;
+}
+}
+}
+case 6:
+{
+lean_object* x_96; lean_object* x_97; lean_object* x_98; uint8_t x_99; 
+lean_dec_ref(x_38);
+lean_free_object(x_34);
+lean_dec_ref(x_29);
+x_96 = lean_ctor_get(x_2, 0);
+lean_inc(x_96);
+x_97 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_97);
+x_98 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_98);
+x_99 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
+lean_dec_ref(x_2);
+x_10 = x_96;
+x_11 = x_97;
+x_12 = x_98;
+x_13 = x_99;
+x_14 = x_4;
+x_15 = x_5;
+x_16 = x_6;
+x_17 = x_7;
+x_18 = x_8;
+x_19 = lean_box(0);
+goto block_27;
+}
+case 7:
+{
+lean_object* x_100; lean_object* x_101; lean_object* x_102; uint8_t x_103; 
+lean_dec_ref(x_38);
+lean_free_object(x_34);
+lean_dec_ref(x_29);
+x_100 = lean_ctor_get(x_2, 0);
+lean_inc(x_100);
+x_101 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_101);
+x_102 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_102);
+x_103 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
+lean_dec_ref(x_2);
+x_10 = x_100;
+x_11 = x_101;
+x_12 = x_102;
+x_13 = x_103;
+x_14 = x_4;
+x_15 = x_5;
+x_16 = x_6;
+x_17 = x_7;
+x_18 = x_8;
+x_19 = lean_box(0);
+goto block_27;
+}
+case 8:
+{
+lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; uint8_t x_108; lean_object* x_109; 
+lean_dec_ref(x_38);
+lean_free_object(x_34);
+lean_dec_ref(x_29);
+x_104 = lean_ctor_get(x_2, 0);
+lean_inc(x_104);
+x_105 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_105);
+x_106 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_106);
+x_107 = lean_ctor_get(x_2, 3);
+lean_inc_ref(x_107);
+x_108 = lean_ctor_get_uint8(x_2, sizeof(void*)*4 + 8);
+lean_dec_ref(x_2);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_105);
+lean_inc_ref(x_1);
+x_109 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_105, x_3, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_109) == 0)
+{
+lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; 
+x_110 = lean_ctor_get(x_109, 0);
+lean_inc(x_110);
+lean_dec_ref(x_109);
+x_111 = lean_ctor_get(x_110, 0);
+lean_inc(x_111);
+x_112 = lean_ctor_get(x_110, 1);
+lean_inc(x_112);
+lean_dec(x_110);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_106);
+lean_inc_ref(x_1);
+x_113 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_106, x_111, x_112, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_113) == 0)
+{
+lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; uint8_t x_118; lean_object* x_119; 
+x_114 = lean_ctor_get(x_113, 0);
+lean_inc(x_114);
+lean_dec_ref(x_113);
+x_115 = lean_ctor_get(x_114, 0);
+lean_inc(x_115);
+x_116 = lean_ctor_get(x_114, 1);
+lean_inc(x_116);
+lean_dec(x_114);
+x_117 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1___boxed), 10, 3);
+lean_closure_set(x_117, 0, x_107);
+lean_closure_set(x_117, 1, x_1);
+lean_closure_set(x_117, 2, x_115);
+x_118 = 0;
+x_119 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(x_104, x_105, x_106, x_117, x_108, x_118, x_116, x_5, x_6, x_7, x_8);
+return x_119;
+}
+else
+{
+lean_dec_ref(x_107);
+lean_dec_ref(x_106);
+lean_dec_ref(x_105);
+lean_dec(x_104);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_113;
+}
+}
+else
+{
+lean_dec_ref(x_107);
+lean_dec_ref(x_106);
+lean_dec_ref(x_105);
+lean_dec(x_104);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_109;
+}
+}
+case 10:
+{
+lean_object* x_120; 
+lean_dec_ref(x_38);
+lean_free_object(x_34);
+lean_dec_ref(x_29);
+x_120 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_120);
+lean_dec_ref(x_2);
+x_2 = x_120;
+goto _start;
+}
+case 11:
+{
+lean_object* x_122; 
+lean_dec_ref(x_38);
+lean_free_object(x_34);
+lean_dec_ref(x_29);
+x_122 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_122);
+lean_dec_ref(x_2);
+x_2 = x_122;
+goto _start;
+}
+default: 
+{
+lean_object* x_124; 
+lean_dec_ref(x_38);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_124 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_124, 0, x_3);
+lean_ctor_set(x_124, 1, x_4);
+lean_ctor_set(x_34, 0, x_124);
+return x_34;
+}
+}
+}
+else
+{
+lean_object* x_125; 
+lean_dec_ref(x_38);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_125 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_125, 0, x_3);
+lean_ctor_set(x_125, 1, x_4);
+lean_ctor_set(x_34, 0, x_125);
+return x_34;
+}
+}
+else
+{
+lean_object* x_126; lean_object* x_127; lean_object* x_128; uint8_t x_129; 
+x_126 = lean_ctor_get(x_34, 0);
+lean_inc(x_126);
+lean_dec(x_34);
+x_127 = lean_box(0);
+lean_inc_ref(x_2);
+x_128 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3___redArg(x_28, x_2, x_127);
+lean_inc_ref(x_29);
+lean_inc_ref(x_128);
+lean_ctor_set(x_4, 0, x_128);
+x_129 = lean_unbox(x_126);
+lean_dec(x_126);
+if (x_129 == 0)
+{
+switch (lean_obj_tag(x_2)) {
+case 4:
+{
+lean_object* x_130; uint8_t x_131; 
+x_130 = lean_ctor_get(x_2, 0);
+lean_inc(x_130);
+lean_dec_ref(x_2);
+x_131 = l_Lean_NameHashSet_contains(x_29, x_130);
+if (x_131 == 0)
+{
+lean_object* x_132; 
+lean_dec_ref(x_4);
+x_132 = l_Lean_Meta_isInstance___redArg(x_130, x_8);
+if (lean_obj_tag(x_132) == 0)
+{
+lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; uint8_t x_137; 
+x_133 = lean_ctor_get(x_132, 0);
+lean_inc(x_133);
+if (lean_is_exclusive(x_132)) {
+ lean_ctor_release(x_132, 0);
+ x_134 = x_132;
+} else {
+ lean_dec_ref(x_132);
+ x_134 = lean_box(0);
+}
+lean_inc(x_130);
+x_135 = l_Lean_NameHashSet_insert(x_29, x_130);
+x_136 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_136, 0, x_128);
+lean_ctor_set(x_136, 1, x_135);
+x_137 = lean_unbox(x_133);
+lean_dec(x_133);
+if (x_137 == 0)
+{
+lean_object* x_138; 
+lean_dec(x_134);
+x_138 = lean_apply_7(x_1, x_130, x_3, x_5, x_6, x_7, x_8, lean_box(0));
+if (lean_obj_tag(x_138) == 0)
+{
+lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; 
+x_139 = lean_ctor_get(x_138, 0);
+lean_inc(x_139);
+if (lean_is_exclusive(x_138)) {
+ lean_ctor_release(x_138, 0);
+ x_140 = x_138;
+} else {
+ lean_dec_ref(x_138);
+ x_140 = lean_box(0);
+}
+x_141 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_141, 0, x_139);
+lean_ctor_set(x_141, 1, x_136);
+if (lean_is_scalar(x_140)) {
+ x_142 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_142 = x_140;
+}
+lean_ctor_set(x_142, 0, x_141);
+return x_142;
+}
+else
+{
+lean_object* x_143; lean_object* x_144; lean_object* x_145; 
+lean_dec_ref(x_136);
+x_143 = lean_ctor_get(x_138, 0);
+lean_inc(x_143);
+if (lean_is_exclusive(x_138)) {
+ lean_ctor_release(x_138, 0);
+ x_144 = x_138;
+} else {
+ lean_dec_ref(x_138);
+ x_144 = lean_box(0);
+}
+if (lean_is_scalar(x_144)) {
+ x_145 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_145 = x_144;
+}
+lean_ctor_set(x_145, 0, x_143);
+return x_145;
+}
+}
+else
+{
+lean_object* x_146; lean_object* x_147; 
+lean_dec(x_130);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_146 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_146, 0, x_3);
+lean_ctor_set(x_146, 1, x_136);
+if (lean_is_scalar(x_134)) {
+ x_147 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_147 = x_134;
+}
+lean_ctor_set(x_147, 0, x_146);
+return x_147;
+}
+}
+else
+{
+lean_object* x_148; lean_object* x_149; lean_object* x_150; 
+lean_dec(x_130);
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+x_148 = lean_ctor_get(x_132, 0);
+lean_inc(x_148);
+if (lean_is_exclusive(x_132)) {
+ lean_ctor_release(x_132, 0);
+ x_149 = x_132;
+} else {
+ lean_dec_ref(x_132);
+ x_149 = lean_box(0);
+}
+if (lean_is_scalar(x_149)) {
+ x_150 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_150 = x_149;
+}
+lean_ctor_set(x_150, 0, x_148);
+return x_150;
+}
+}
+else
+{
+lean_object* x_151; lean_object* x_152; 
+lean_dec(x_130);
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_151 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_151, 0, x_3);
+lean_ctor_set(x_151, 1, x_4);
+x_152 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_152, 0, x_151);
+return x_152;
+}
+}
+case 5:
+{
+lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+x_153 = lean_ctor_get(x_2, 0);
+lean_inc_ref(x_153);
+x_154 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_154);
+lean_dec_ref(x_2);
+x_155 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0;
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_153);
+x_156 = l_Lean_Meta_getFunInfo(x_153, x_155, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_156) == 0)
+{
+lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; uint8_t x_162; 
+x_157 = lean_ctor_get(x_156, 0);
+lean_inc(x_157);
+lean_dec_ref(x_156);
+x_158 = lean_ctor_get(x_157, 0);
+lean_inc_ref(x_158);
+lean_dec(x_157);
+x_159 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1;
+x_160 = lean_unsigned_to_nat(0u);
+x_161 = lean_array_get(x_159, x_158, x_160);
+lean_dec_ref(x_158);
+x_162 = l_Lean_Meta_ParamInfo_isInstImplicit(x_161);
+lean_dec_ref(x_161);
+if (x_162 == 0)
+{
+lean_object* x_163; 
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_1);
+x_163 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_153, x_3, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_163) == 0)
+{
+lean_object* x_164; lean_object* x_165; lean_object* x_166; 
+x_164 = lean_ctor_get(x_163, 0);
+lean_inc(x_164);
+lean_dec_ref(x_163);
+x_165 = lean_ctor_get(x_164, 0);
+lean_inc(x_165);
+x_166 = lean_ctor_get(x_164, 1);
+lean_inc(x_166);
+lean_dec(x_164);
+x_2 = x_154;
+x_3 = x_165;
+x_4 = x_166;
+goto _start;
+}
+else
+{
+lean_dec_ref(x_154);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_163;
+}
+}
+else
+{
+lean_dec_ref(x_154);
+x_2 = x_153;
+goto _start;
+}
+}
+else
+{
+lean_object* x_169; lean_object* x_170; lean_object* x_171; 
+lean_dec_ref(x_154);
+lean_dec_ref(x_153);
+lean_dec_ref(x_4);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+x_169 = lean_ctor_get(x_156, 0);
+lean_inc(x_169);
+if (lean_is_exclusive(x_156)) {
+ lean_ctor_release(x_156, 0);
+ x_170 = x_156;
+} else {
+ lean_dec_ref(x_156);
+ x_170 = lean_box(0);
+}
+if (lean_is_scalar(x_170)) {
+ x_171 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_171 = x_170;
+}
+lean_ctor_set(x_171, 0, x_169);
+return x_171;
+}
+}
+case 6:
+{
+lean_object* x_172; lean_object* x_173; lean_object* x_174; uint8_t x_175; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+x_172 = lean_ctor_get(x_2, 0);
+lean_inc(x_172);
+x_173 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_173);
+x_174 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_174);
+x_175 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
+lean_dec_ref(x_2);
+x_10 = x_172;
+x_11 = x_173;
+x_12 = x_174;
+x_13 = x_175;
+x_14 = x_4;
+x_15 = x_5;
+x_16 = x_6;
+x_17 = x_7;
+x_18 = x_8;
+x_19 = lean_box(0);
+goto block_27;
+}
+case 7:
+{
+lean_object* x_176; lean_object* x_177; lean_object* x_178; uint8_t x_179; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+x_176 = lean_ctor_get(x_2, 0);
+lean_inc(x_176);
+x_177 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_177);
+x_178 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_178);
+x_179 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
+lean_dec_ref(x_2);
+x_10 = x_176;
+x_11 = x_177;
+x_12 = x_178;
+x_13 = x_179;
+x_14 = x_4;
+x_15 = x_5;
+x_16 = x_6;
+x_17 = x_7;
+x_18 = x_8;
+x_19 = lean_box(0);
+goto block_27;
+}
+case 8:
+{
+lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; uint8_t x_184; lean_object* x_185; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+x_180 = lean_ctor_get(x_2, 0);
+lean_inc(x_180);
+x_181 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_181);
+x_182 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_182);
+x_183 = lean_ctor_get(x_2, 3);
+lean_inc_ref(x_183);
+x_184 = lean_ctor_get_uint8(x_2, sizeof(void*)*4 + 8);
+lean_dec_ref(x_2);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_181);
+lean_inc_ref(x_1);
+x_185 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_181, x_3, x_4, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_185) == 0)
+{
+lean_object* x_186; lean_object* x_187; lean_object* x_188; lean_object* x_189; 
+x_186 = lean_ctor_get(x_185, 0);
+lean_inc(x_186);
+lean_dec_ref(x_185);
+x_187 = lean_ctor_get(x_186, 0);
+lean_inc(x_187);
+x_188 = lean_ctor_get(x_186, 1);
+lean_inc(x_188);
+lean_dec(x_186);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_182);
+lean_inc_ref(x_1);
+x_189 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_182, x_187, x_188, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_189) == 0)
+{
+lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; uint8_t x_194; lean_object* x_195; 
+x_190 = lean_ctor_get(x_189, 0);
+lean_inc(x_190);
+lean_dec_ref(x_189);
+x_191 = lean_ctor_get(x_190, 0);
+lean_inc(x_191);
+x_192 = lean_ctor_get(x_190, 1);
+lean_inc(x_192);
+lean_dec(x_190);
+x_193 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1___boxed), 10, 3);
+lean_closure_set(x_193, 0, x_183);
+lean_closure_set(x_193, 1, x_1);
+lean_closure_set(x_193, 2, x_191);
+x_194 = 0;
+x_195 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(x_180, x_181, x_182, x_193, x_184, x_194, x_192, x_5, x_6, x_7, x_8);
+return x_195;
+}
+else
+{
+lean_dec_ref(x_183);
+lean_dec_ref(x_182);
+lean_dec_ref(x_181);
+lean_dec(x_180);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_189;
+}
+}
+else
+{
+lean_dec_ref(x_183);
+lean_dec_ref(x_182);
+lean_dec_ref(x_181);
+lean_dec(x_180);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_185;
+}
+}
+case 10:
+{
+lean_object* x_196; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+x_196 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_196);
+lean_dec_ref(x_2);
+x_2 = x_196;
+goto _start;
+}
+case 11:
+{
+lean_object* x_198; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+x_198 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_198);
+lean_dec_ref(x_2);
+x_2 = x_198;
+goto _start;
+}
+default: 
+{
+lean_object* x_200; lean_object* x_201; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_200 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_200, 0, x_3);
+lean_ctor_set(x_200, 1, x_4);
+x_201 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_201, 0, x_200);
+return x_201;
+}
+}
+}
+else
+{
+lean_object* x_202; lean_object* x_203; 
+lean_dec_ref(x_128);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_202 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_202, 0, x_3);
+lean_ctor_set(x_202, 1, x_4);
+x_203 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_203, 0, x_202);
+return x_203;
+}
+}
+}
+else
+{
+uint8_t x_204; 
+lean_free_object(x_4);
+lean_dec_ref(x_29);
+lean_dec_ref(x_28);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_204 = !lean_is_exclusive(x_34);
+if (x_204 == 0)
+{
+return x_34;
+}
+else
+{
+lean_object* x_205; lean_object* x_206; 
+x_205 = lean_ctor_get(x_34, 0);
+lean_inc(x_205);
+lean_dec(x_34);
+x_206 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_206, 0, x_205);
+return x_206;
+}
+}
+}
+else
+{
+lean_object* x_207; 
+lean_dec(x_4);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_2);
+x_207 = l_Lean_Meta_isProof(x_2, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_207) == 0)
+{
+lean_object* x_208; lean_object* x_209; lean_object* x_210; lean_object* x_211; lean_object* x_212; uint8_t x_213; 
+x_208 = lean_ctor_get(x_207, 0);
+lean_inc(x_208);
+if (lean_is_exclusive(x_207)) {
+ lean_ctor_release(x_207, 0);
+ x_209 = x_207;
+} else {
+ lean_dec_ref(x_207);
+ x_209 = lean_box(0);
+}
+x_210 = lean_box(0);
+lean_inc_ref(x_2);
+x_211 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__3___redArg(x_28, x_2, x_210);
+lean_inc_ref(x_29);
+lean_inc_ref(x_211);
+x_212 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_212, 0, x_211);
+lean_ctor_set(x_212, 1, x_29);
+x_213 = lean_unbox(x_208);
+lean_dec(x_208);
+if (x_213 == 0)
+{
+switch (lean_obj_tag(x_2)) {
+case 4:
+{
+lean_object* x_214; uint8_t x_215; 
+x_214 = lean_ctor_get(x_2, 0);
+lean_inc(x_214);
+lean_dec_ref(x_2);
+x_215 = l_Lean_NameHashSet_contains(x_29, x_214);
+if (x_215 == 0)
+{
+lean_object* x_216; 
+lean_dec_ref(x_212);
+lean_dec(x_209);
+x_216 = l_Lean_Meta_isInstance___redArg(x_214, x_8);
+if (lean_obj_tag(x_216) == 0)
+{
+lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; uint8_t x_221; 
+x_217 = lean_ctor_get(x_216, 0);
+lean_inc(x_217);
+if (lean_is_exclusive(x_216)) {
+ lean_ctor_release(x_216, 0);
+ x_218 = x_216;
+} else {
+ lean_dec_ref(x_216);
+ x_218 = lean_box(0);
+}
+lean_inc(x_214);
+x_219 = l_Lean_NameHashSet_insert(x_29, x_214);
+x_220 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_220, 0, x_211);
+lean_ctor_set(x_220, 1, x_219);
+x_221 = lean_unbox(x_217);
+lean_dec(x_217);
+if (x_221 == 0)
+{
+lean_object* x_222; 
+lean_dec(x_218);
+x_222 = lean_apply_7(x_1, x_214, x_3, x_5, x_6, x_7, x_8, lean_box(0));
+if (lean_obj_tag(x_222) == 0)
+{
+lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; 
+x_223 = lean_ctor_get(x_222, 0);
+lean_inc(x_223);
+if (lean_is_exclusive(x_222)) {
+ lean_ctor_release(x_222, 0);
+ x_224 = x_222;
+} else {
+ lean_dec_ref(x_222);
+ x_224 = lean_box(0);
+}
+x_225 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_225, 0, x_223);
+lean_ctor_set(x_225, 1, x_220);
+if (lean_is_scalar(x_224)) {
+ x_226 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_226 = x_224;
+}
+lean_ctor_set(x_226, 0, x_225);
+return x_226;
+}
+else
+{
+lean_object* x_227; lean_object* x_228; lean_object* x_229; 
+lean_dec_ref(x_220);
+x_227 = lean_ctor_get(x_222, 0);
+lean_inc(x_227);
+if (lean_is_exclusive(x_222)) {
+ lean_ctor_release(x_222, 0);
+ x_228 = x_222;
+} else {
+ lean_dec_ref(x_222);
+ x_228 = lean_box(0);
+}
+if (lean_is_scalar(x_228)) {
+ x_229 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_229 = x_228;
+}
+lean_ctor_set(x_229, 0, x_227);
+return x_229;
+}
+}
+else
+{
+lean_object* x_230; lean_object* x_231; 
+lean_dec(x_214);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_230 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_230, 0, x_3);
+lean_ctor_set(x_230, 1, x_220);
+if (lean_is_scalar(x_218)) {
+ x_231 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_231 = x_218;
+}
+lean_ctor_set(x_231, 0, x_230);
+return x_231;
+}
+}
+else
+{
+lean_object* x_232; lean_object* x_233; lean_object* x_234; 
+lean_dec(x_214);
+lean_dec_ref(x_211);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+x_232 = lean_ctor_get(x_216, 0);
+lean_inc(x_232);
+if (lean_is_exclusive(x_216)) {
+ lean_ctor_release(x_216, 0);
+ x_233 = x_216;
+} else {
+ lean_dec_ref(x_216);
+ x_233 = lean_box(0);
+}
+if (lean_is_scalar(x_233)) {
+ x_234 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_234 = x_233;
+}
+lean_ctor_set(x_234, 0, x_232);
+return x_234;
+}
+}
+else
+{
+lean_object* x_235; lean_object* x_236; 
+lean_dec(x_214);
+lean_dec_ref(x_211);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+x_235 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_235, 0, x_3);
+lean_ctor_set(x_235, 1, x_212);
+if (lean_is_scalar(x_209)) {
+ x_236 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_236 = x_209;
+}
+lean_ctor_set(x_236, 0, x_235);
+return x_236;
+}
+}
+case 5:
+{
+lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; 
+lean_dec_ref(x_211);
+lean_dec(x_209);
+lean_dec_ref(x_29);
+x_237 = lean_ctor_get(x_2, 0);
+lean_inc_ref(x_237);
+x_238 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_238);
+lean_dec_ref(x_2);
+x_239 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0;
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_237);
+x_240 = l_Lean_Meta_getFunInfo(x_237, x_239, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_240) == 0)
+{
+lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; uint8_t x_246; 
+x_241 = lean_ctor_get(x_240, 0);
+lean_inc(x_241);
+lean_dec_ref(x_240);
+x_242 = lean_ctor_get(x_241, 0);
+lean_inc_ref(x_242);
+lean_dec(x_241);
+x_243 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1;
+x_244 = lean_unsigned_to_nat(0u);
+x_245 = lean_array_get(x_243, x_242, x_244);
+lean_dec_ref(x_242);
+x_246 = l_Lean_Meta_ParamInfo_isInstImplicit(x_245);
+lean_dec_ref(x_245);
+if (x_246 == 0)
+{
+lean_object* x_247; 
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_1);
+x_247 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_237, x_3, x_212, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_247) == 0)
+{
+lean_object* x_248; lean_object* x_249; lean_object* x_250; 
+x_248 = lean_ctor_get(x_247, 0);
+lean_inc(x_248);
+lean_dec_ref(x_247);
+x_249 = lean_ctor_get(x_248, 0);
+lean_inc(x_249);
+x_250 = lean_ctor_get(x_248, 1);
+lean_inc(x_250);
+lean_dec(x_248);
+x_2 = x_238;
+x_3 = x_249;
+x_4 = x_250;
+goto _start;
+}
+else
+{
+lean_dec_ref(x_238);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_247;
+}
+}
+else
+{
+lean_dec_ref(x_238);
+x_2 = x_237;
+x_4 = x_212;
+goto _start;
+}
+}
+else
+{
+lean_object* x_253; lean_object* x_254; lean_object* x_255; 
+lean_dec_ref(x_238);
+lean_dec_ref(x_237);
+lean_dec_ref(x_212);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+x_253 = lean_ctor_get(x_240, 0);
+lean_inc(x_253);
+if (lean_is_exclusive(x_240)) {
+ lean_ctor_release(x_240, 0);
+ x_254 = x_240;
+} else {
+ lean_dec_ref(x_240);
+ x_254 = lean_box(0);
+}
+if (lean_is_scalar(x_254)) {
+ x_255 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_255 = x_254;
+}
+lean_ctor_set(x_255, 0, x_253);
+return x_255;
+}
+}
+case 6:
+{
+lean_object* x_256; lean_object* x_257; lean_object* x_258; uint8_t x_259; 
+lean_dec_ref(x_211);
+lean_dec(x_209);
+lean_dec_ref(x_29);
+x_256 = lean_ctor_get(x_2, 0);
+lean_inc(x_256);
+x_257 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_257);
+x_258 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_258);
+x_259 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
+lean_dec_ref(x_2);
+x_10 = x_256;
+x_11 = x_257;
+x_12 = x_258;
+x_13 = x_259;
+x_14 = x_212;
+x_15 = x_5;
+x_16 = x_6;
+x_17 = x_7;
+x_18 = x_8;
+x_19 = lean_box(0);
+goto block_27;
+}
+case 7:
+{
+lean_object* x_260; lean_object* x_261; lean_object* x_262; uint8_t x_263; 
+lean_dec_ref(x_211);
+lean_dec(x_209);
+lean_dec_ref(x_29);
+x_260 = lean_ctor_get(x_2, 0);
+lean_inc(x_260);
+x_261 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_261);
+x_262 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_262);
+x_263 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
+lean_dec_ref(x_2);
+x_10 = x_260;
+x_11 = x_261;
+x_12 = x_262;
+x_13 = x_263;
+x_14 = x_212;
+x_15 = x_5;
+x_16 = x_6;
+x_17 = x_7;
+x_18 = x_8;
+x_19 = lean_box(0);
+goto block_27;
+}
+case 8:
+{
+lean_object* x_264; lean_object* x_265; lean_object* x_266; lean_object* x_267; uint8_t x_268; lean_object* x_269; 
+lean_dec_ref(x_211);
+lean_dec(x_209);
+lean_dec_ref(x_29);
+x_264 = lean_ctor_get(x_2, 0);
+lean_inc(x_264);
+x_265 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_265);
+x_266 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_266);
+x_267 = lean_ctor_get(x_2, 3);
+lean_inc_ref(x_267);
+x_268 = lean_ctor_get_uint8(x_2, sizeof(void*)*4 + 8);
+lean_dec_ref(x_2);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_265);
+lean_inc_ref(x_1);
+x_269 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_265, x_3, x_212, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_269) == 0)
+{
+lean_object* x_270; lean_object* x_271; lean_object* x_272; lean_object* x_273; 
+x_270 = lean_ctor_get(x_269, 0);
+lean_inc(x_270);
+lean_dec_ref(x_269);
+x_271 = lean_ctor_get(x_270, 0);
+lean_inc(x_271);
+x_272 = lean_ctor_get(x_270, 1);
+lean_inc(x_272);
+lean_dec(x_270);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc_ref(x_266);
+lean_inc_ref(x_1);
+x_273 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_266, x_271, x_272, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_273) == 0)
+{
+lean_object* x_274; lean_object* x_275; lean_object* x_276; lean_object* x_277; uint8_t x_278; lean_object* x_279; 
+x_274 = lean_ctor_get(x_273, 0);
+lean_inc(x_274);
+lean_dec_ref(x_273);
+x_275 = lean_ctor_get(x_274, 0);
+lean_inc(x_275);
+x_276 = lean_ctor_get(x_274, 1);
+lean_inc(x_276);
+lean_dec(x_274);
+x_277 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1___boxed), 10, 3);
+lean_closure_set(x_277, 0, x_267);
+lean_closure_set(x_277, 1, x_1);
+lean_closure_set(x_277, 2, x_275);
+x_278 = 0;
+x_279 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(x_264, x_265, x_266, x_277, x_268, x_278, x_276, x_5, x_6, x_7, x_8);
+return x_279;
+}
+else
+{
+lean_dec_ref(x_267);
+lean_dec_ref(x_266);
+lean_dec_ref(x_265);
+lean_dec(x_264);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_273;
+}
+}
+else
+{
+lean_dec_ref(x_267);
+lean_dec_ref(x_266);
+lean_dec_ref(x_265);
+lean_dec(x_264);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_1);
+return x_269;
+}
+}
+case 10:
+{
+lean_object* x_280; 
+lean_dec_ref(x_211);
+lean_dec(x_209);
+lean_dec_ref(x_29);
+x_280 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_280);
+lean_dec_ref(x_2);
+x_2 = x_280;
+x_4 = x_212;
+goto _start;
+}
+case 11:
+{
+lean_object* x_282; 
+lean_dec_ref(x_211);
+lean_dec(x_209);
+lean_dec_ref(x_29);
+x_282 = lean_ctor_get(x_2, 2);
+lean_inc_ref(x_282);
+lean_dec_ref(x_2);
+x_2 = x_282;
+x_4 = x_212;
+goto _start;
+}
+default: 
+{
+lean_object* x_284; lean_object* x_285; 
+lean_dec_ref(x_211);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_284 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_284, 0, x_3);
+lean_ctor_set(x_284, 1, x_212);
+if (lean_is_scalar(x_209)) {
+ x_285 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_285 = x_209;
+}
+lean_ctor_set(x_285, 0, x_284);
+return x_285;
+}
+}
+}
+else
+{
+lean_object* x_286; lean_object* x_287; 
+lean_dec_ref(x_211);
+lean_dec_ref(x_29);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_286 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_286, 0, x_3);
+lean_ctor_set(x_286, 1, x_212);
+if (lean_is_scalar(x_209)) {
+ x_287 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_287 = x_209;
+}
+lean_ctor_set(x_287, 0, x_286);
+return x_287;
+}
+}
+else
+{
+lean_object* x_288; lean_object* x_289; lean_object* x_290; 
+lean_dec_ref(x_29);
+lean_dec_ref(x_28);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_288 = lean_ctor_get(x_207, 0);
+lean_inc(x_288);
+if (lean_is_exclusive(x_207)) {
+ lean_ctor_release(x_207, 0);
+ x_289 = x_207;
+} else {
+ lean_dec_ref(x_207);
+ x_289 = lean_box(0);
+}
+if (lean_is_scalar(x_289)) {
+ x_290 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_290 = x_289;
+}
+lean_ctor_set(x_290, 0, x_288);
+return x_290;
+}
+}
+}
+else
+{
+lean_object* x_291; lean_object* x_292; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_291 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_291, 0, x_3);
+lean_ctor_set(x_291, 1, x_4);
+x_292 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_292, 0, x_291);
+return x_292;
+}
+block_27:
+{
+lean_object* x_20; 
+lean_inc(x_18);
+lean_inc_ref(x_17);
+lean_inc(x_16);
+lean_inc_ref(x_15);
+lean_inc_ref(x_11);
+lean_inc_ref(x_1);
+x_20 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_11, x_3, x_14, x_15, x_16, x_17, x_18);
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; lean_object* x_26; 
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+lean_dec_ref(x_20);
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+x_24 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__0___boxed), 10, 3);
+lean_closure_set(x_24, 0, x_12);
+lean_closure_set(x_24, 1, x_1);
+lean_closure_set(x_24, 2, x_22);
+x_25 = 0;
+x_26 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg(x_10, x_13, x_11, x_24, x_25, x_23, x_15, x_16, x_17, x_18);
+return x_26;
+}
+else
+{
+lean_dec(x_18);
+lean_dec_ref(x_17);
+lean_dec(x_16);
+lean_dec_ref(x_15);
+lean_dec_ref(x_12);
+lean_dec_ref(x_11);
+lean_dec(x_10);
+lean_dec_ref(x_1);
+return x_20;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___lam__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+uint8_t x_12; uint8_t x_13; lean_object* x_14; 
+x_12 = lean_unbox(x_2);
+x_13 = lean_unbox(x_5);
+x_14 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___redArg(x_1, x_12, x_3, x_4, x_13, x_6, x_7, x_8, x_9, x_10);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+uint8_t x_13; uint8_t x_14; lean_object* x_15; 
+x_13 = lean_unbox(x_3);
+x_14 = lean_unbox(x_6);
+x_15 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__0(x_1, x_2, x_13, x_4, x_5, x_14, x_7, x_8, x_9, x_10, x_11);
+return x_15;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___redArg(x_1, x_2);
+lean_dec(x_2);
+lean_dec_ref(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; lean_object* x_5; 
+x_4 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1_spec__1(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+x_5 = lean_box(x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___redArg(x_1, x_2);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; lean_object* x_5; 
+x_4 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__1(x_1, x_2, x_3);
+lean_dec_ref(x_3);
+lean_dec_ref(x_2);
+x_5 = lean_box(x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+uint8_t x_13; uint8_t x_14; lean_object* x_15; 
+x_13 = lean_unbox(x_5);
+x_14 = lean_unbox(x_6);
+x_15 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___redArg(x_1, x_2, x_3, x_4, x_13, x_14, x_7, x_8, x_9, x_10, x_11);
+return x_15;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+uint8_t x_14; uint8_t x_15; lean_object* x_16; 
+x_14 = lean_unbox(x_6);
+x_15 = lean_unbox(x_7);
+x_16 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit_spec__7(x_1, x_2, x_3, x_4, x_5, x_14, x_15, x_8, x_9, x_10, x_11, x_12);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_4);
+lean_dec_ref(x_1);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___lam__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_4);
+lean_dec_ref(x_1);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_11;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(64u);
+x_2 = l_Lean_mkPtrSet___redArg(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(4u);
+x_2 = lean_unsigned_to_nat(8u);
+x_3 = lean_nat_mul(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_unsigned_to_nat(3u);
+x_2 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__1;
+x_3 = lean_nat_div(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__2;
+x_2 = l_Nat_nextPowerOfTwo(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__4() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3;
+x_3 = lean_mk_array(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__4;
+x_2 = lean_unsigned_to_nat(0u);
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__5;
+x_2 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__0;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; 
+x_9 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6;
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_3, x_1, x_2, x_9, x_4, x_5, x_6, x_7);
+if (lean_obj_tag(x_10) == 0)
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_10);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_ctor_get(x_10, 0);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+lean_dec(x_12);
+lean_ctor_set(x_10, 0, x_13);
+return x_10;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_14 = lean_ctor_get(x_10, 0);
+lean_inc(x_14);
+lean_dec(x_10);
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+lean_dec(x_14);
+x_16 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+return x_16;
+}
+}
+else
+{
+uint8_t x_17; 
+x_17 = !lean_is_exclusive(x_10);
+if (x_17 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; 
+x_18 = lean_ctor_get(x_10, 0);
+lean_inc(x_18);
+lean_dec(x_10);
+x_19 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_19, 0, x_18);
+return x_19;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6;
+x_11 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_4, x_2, x_3, x_10, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_11) == 0)
+{
+uint8_t x_12; 
+x_12 = !lean_is_exclusive(x_11);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_ctor_get(x_11, 0);
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+lean_dec(x_13);
+lean_ctor_set(x_11, 0, x_14);
+return x_11;
+}
+else
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_15 = lean_ctor_get(x_11, 0);
+lean_inc(x_15);
+lean_dec(x_11);
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+lean_dec(x_15);
+x_17 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_17, 0, x_16);
+return x_17;
+}
+}
+else
+{
+uint8_t x_18; 
+x_18 = !lean_is_exclusive(x_11);
+if (x_18 == 0)
+{
+return x_11;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; 
+x_19 = lean_ctor_get(x_11, 0);
+lean_inc(x_19);
+lean_dec(x_11);
+x_20 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_20, 0, x_19);
+return x_20;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; 
+x_8 = lean_array_push(x_2, x_1);
+x_9 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_9, 0, x_8);
+return x_9;
+}
+}
+static lean_object* _init_l_Lean_Expr_relevantConstants___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_7 = lean_alloc_closure((void*)(l_Lean_Expr_relevantConstants___lam__0___boxed), 7, 0);
+x_8 = l_Lean_Expr_relevantConstants___closed__0;
+x_9 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6;
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_7, x_1, x_8, x_9, x_2, x_3, x_4, x_5);
+if (lean_obj_tag(x_10) == 0)
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_10);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_ctor_get(x_10, 0);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+lean_dec(x_12);
+lean_ctor_set(x_10, 0, x_13);
+return x_10;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_14 = lean_ctor_get(x_10, 0);
+lean_inc(x_14);
+lean_dec(x_10);
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+lean_dec(x_14);
+x_16 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+return x_16;
+}
+}
+else
+{
+uint8_t x_17; 
+x_17 = !lean_is_exclusive(x_10);
+if (x_17 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; 
+x_18 = lean_ctor_get(x_10, 0);
+lean_inc(x_18);
+lean_dec(x_10);
+x_19 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_19, 0, x_18);
+return x_19;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_Expr_relevantConstants___lam__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstants___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_Expr_relevantConstants(x_1, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; 
+x_8 = l_Lean_NameSet_insert(x_2, x_1);
+x_9 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_9, 0, x_8);
+return x_9;
+}
+}
+static lean_object* _init_l_Lean_Expr_relevantConstantsAsSet___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_NameSet_empty;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_7 = lean_alloc_closure((void*)(l_Lean_Expr_relevantConstantsAsSet___lam__0___boxed), 7, 0);
+x_8 = l_Lean_Expr_relevantConstantsAsSet___closed__0;
+x_9 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6;
+x_10 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg(x_7, x_1, x_8, x_9, x_2, x_3, x_4, x_5);
+if (lean_obj_tag(x_10) == 0)
+{
+uint8_t x_11; 
+x_11 = !lean_is_exclusive(x_10);
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_ctor_get(x_10, 0);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+lean_dec(x_12);
+lean_ctor_set(x_10, 0, x_13);
+return x_10;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_14 = lean_ctor_get(x_10, 0);
+lean_inc(x_14);
+lean_dec(x_10);
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+lean_dec(x_14);
+x_16 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+return x_16;
+}
+}
+else
+{
+uint8_t x_17; 
+x_17 = !lean_is_exclusive(x_10);
+if (x_17 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; 
+x_18 = lean_ctor_get(x_10, 0);
+lean_inc(x_18);
+lean_dec(x_10);
+x_19 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_19, 0, x_18);
+return x_19;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_Expr_relevantConstantsAsSet___lam__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_Expr_relevantConstantsAsSet___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_Expr_relevantConstantsAsSet(x_1, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, size_t x_4, size_t x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+uint8_t x_12; 
+x_12 = lean_usize_dec_lt(x_5, x_4);
+if (x_12 == 0)
+{
+lean_object* x_13; 
+lean_dec(x_2);
+x_13 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_13, 0, x_6);
+return x_13;
+}
+else
+{
+uint8_t x_14; 
+x_14 = !lean_is_exclusive(x_6);
+if (x_14 == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; 
+x_15 = lean_ctor_get(x_6, 1);
+x_16 = lean_ctor_get(x_6, 0);
+lean_dec(x_16);
+x_17 = lean_array_uget(x_3, x_5);
+lean_inc(x_15);
+x_18 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_1, x_17, x_15, x_7, x_8, x_9, x_10);
+x_19 = !lean_is_exclusive(x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; 
+x_20 = lean_ctor_get(x_18, 0);
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_21; 
+lean_dec(x_2);
+x_21 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_21, 0, x_20);
+lean_ctor_set(x_6, 0, x_21);
+lean_ctor_set(x_18, 0, x_6);
+return x_18;
+}
+else
+{
+lean_object* x_22; size_t x_23; size_t x_24; 
+lean_free_object(x_18);
+lean_dec(x_15);
+x_22 = lean_ctor_get(x_20, 0);
+lean_inc(x_22);
+lean_dec_ref(x_20);
+lean_inc(x_2);
+lean_ctor_set(x_6, 1, x_22);
+lean_ctor_set(x_6, 0, x_2);
+x_23 = 1;
+x_24 = lean_usize_add(x_5, x_23);
+x_5 = x_24;
+goto _start;
+}
+}
+else
+{
+lean_object* x_26; 
+x_26 = lean_ctor_get(x_18, 0);
+lean_inc(x_26);
+lean_dec(x_18);
+if (lean_obj_tag(x_26) == 0)
+{
+lean_object* x_27; lean_object* x_28; 
+lean_dec(x_2);
+x_27 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_27, 0, x_26);
+lean_ctor_set(x_6, 0, x_27);
+x_28 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_28, 0, x_6);
+return x_28;
+}
+else
+{
+lean_object* x_29; size_t x_30; size_t x_31; 
+lean_dec(x_15);
+x_29 = lean_ctor_get(x_26, 0);
+lean_inc(x_29);
+lean_dec_ref(x_26);
+lean_inc(x_2);
+lean_ctor_set(x_6, 1, x_29);
+lean_ctor_set(x_6, 0, x_2);
+x_30 = 1;
+x_31 = lean_usize_add(x_5, x_30);
+x_5 = x_31;
+goto _start;
+}
+}
+}
+else
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
+x_33 = lean_ctor_get(x_6, 1);
+lean_inc(x_33);
+lean_dec(x_6);
+x_34 = lean_array_uget(x_3, x_5);
+lean_inc(x_33);
+x_35 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_1, x_34, x_33, x_7, x_8, x_9, x_10);
+x_36 = lean_ctor_get(x_35, 0);
+lean_inc(x_36);
+if (lean_is_exclusive(x_35)) {
+ lean_ctor_release(x_35, 0);
+ x_37 = x_35;
+} else {
+ lean_dec_ref(x_35);
+ x_37 = lean_box(0);
+}
+if (lean_obj_tag(x_36) == 0)
+{
+lean_object* x_38; lean_object* x_39; lean_object* x_40; 
+lean_dec(x_2);
+x_38 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_38, 0, x_36);
+x_39 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_39, 0, x_38);
+lean_ctor_set(x_39, 1, x_33);
+if (lean_is_scalar(x_37)) {
+ x_40 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_40 = x_37;
+}
+lean_ctor_set(x_40, 0, x_39);
+return x_40;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; size_t x_43; size_t x_44; 
+lean_dec(x_37);
+lean_dec(x_33);
+x_41 = lean_ctor_get(x_36, 0);
+lean_inc(x_41);
+lean_dec_ref(x_36);
+lean_inc(x_2);
+x_42 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_42, 0, x_2);
+lean_ctor_set(x_42, 1, x_41);
+x_43 = 1;
+x_44 = lean_usize_add(x_5, x_43);
+x_5 = x_44;
+x_6 = x_42;
+goto _start;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; uint8_t x_14; 
+x_14 = lean_usize_dec_lt(x_4, x_3);
+if (x_14 == 0)
+{
+lean_object* x_15; 
+lean_dec(x_1);
+x_15 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_15, 0, x_5);
+return x_15;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_5, 1);
+lean_inc(x_16);
+lean_dec_ref(x_5);
+x_17 = lean_array_uget(x_2, x_4);
+if (lean_obj_tag(x_17) == 0)
+{
+x_7 = x_16;
+x_8 = lean_box(0);
+goto block_13;
+}
+else
+{
+lean_object* x_18; uint8_t x_19; 
+x_18 = lean_ctor_get(x_17, 0);
+lean_inc(x_18);
+lean_dec_ref(x_17);
+x_19 = l_Lean_LocalDecl_isImplementationDetail(x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = l_Lean_LocalDecl_toExpr(x_18);
+x_21 = lean_array_push(x_16, x_20);
+x_7 = x_21;
+x_8 = lean_box(0);
+goto block_13;
+}
+else
+{
+lean_dec(x_18);
+x_7 = x_16;
+x_8 = lean_box(0);
+goto block_13;
+}
+}
+}
+block_13:
+{
+lean_object* x_9; size_t x_10; size_t x_11; 
+lean_inc(x_1);
+x_9 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_9, 0, x_1);
+lean_ctor_set(x_9, 1, x_7);
+x_10 = 1;
+x_11 = lean_usize_add(x_4, x_10);
+x_4 = x_11;
+x_5 = x_9;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(x_1, x_2, x_3, x_4, x_5);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; uint8_t x_18; 
+x_18 = lean_usize_dec_lt(x_4, x_3);
+if (x_18 == 0)
+{
+lean_object* x_19; 
+lean_dec(x_1);
+x_19 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_19, 0, x_5);
+return x_19;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = lean_ctor_get(x_5, 1);
+lean_inc(x_20);
+lean_dec_ref(x_5);
+x_21 = lean_array_uget(x_2, x_4);
+if (lean_obj_tag(x_21) == 0)
+{
+x_11 = x_20;
+x_12 = lean_box(0);
+goto block_17;
+}
+else
+{
+lean_object* x_22; uint8_t x_23; 
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+lean_dec_ref(x_21);
+x_23 = l_Lean_LocalDecl_isImplementationDetail(x_22);
+if (x_23 == 0)
+{
+lean_object* x_24; lean_object* x_25; 
+x_24 = l_Lean_LocalDecl_toExpr(x_22);
+x_25 = lean_array_push(x_20, x_24);
+x_11 = x_25;
+x_12 = lean_box(0);
+goto block_17;
+}
+else
+{
+lean_dec(x_22);
+x_11 = x_20;
+x_12 = lean_box(0);
+goto block_17;
+}
+}
+}
+block_17:
+{
+lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; 
+lean_inc(x_1);
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_1);
+lean_ctor_set(x_13, 1, x_11);
+x_14 = 1;
+x_15 = lean_usize_add(x_4, x_14);
+x_16 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(x_1, x_2, x_3, x_15, x_13);
+return x_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+uint8_t x_9; 
+x_9 = !lean_is_exclusive(x_2);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; size_t x_13; size_t x_14; lean_object* x_15; uint8_t x_16; 
+x_10 = lean_ctor_get(x_2, 0);
+x_11 = lean_box(0);
+x_12 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_12, 0, x_11);
+lean_ctor_set(x_12, 1, x_3);
+x_13 = lean_array_size(x_10);
+x_14 = 0;
+x_15 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(x_1, x_11, x_10, x_13, x_14, x_12, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_10);
+x_16 = !lean_is_exclusive(x_15);
+if (x_16 == 0)
+{
+lean_object* x_17; lean_object* x_18; 
+x_17 = lean_ctor_get(x_15, 0);
+x_18 = lean_ctor_get(x_17, 0);
+if (lean_obj_tag(x_18) == 0)
+{
+lean_object* x_19; 
+x_19 = lean_ctor_get(x_17, 1);
+lean_inc(x_19);
+lean_dec(x_17);
+lean_ctor_set_tag(x_2, 1);
+lean_ctor_set(x_2, 0, x_19);
+lean_ctor_set(x_15, 0, x_2);
+return x_15;
+}
+else
+{
+lean_object* x_20; 
+lean_inc_ref(x_18);
+lean_dec(x_17);
+lean_free_object(x_2);
+x_20 = lean_ctor_get(x_18, 0);
+lean_inc(x_20);
+lean_dec_ref(x_18);
+lean_ctor_set(x_15, 0, x_20);
+return x_15;
+}
+}
+else
+{
+lean_object* x_21; lean_object* x_22; 
+x_21 = lean_ctor_get(x_15, 0);
+lean_inc(x_21);
+lean_dec(x_15);
+x_22 = lean_ctor_get(x_21, 0);
+if (lean_obj_tag(x_22) == 0)
+{
+lean_object* x_23; lean_object* x_24; 
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+lean_ctor_set_tag(x_2, 1);
+lean_ctor_set(x_2, 0, x_23);
+x_24 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_24, 0, x_2);
+return x_24;
+}
+else
+{
+lean_object* x_25; lean_object* x_26; 
+lean_inc_ref(x_22);
+lean_dec(x_21);
+lean_free_object(x_2);
+x_25 = lean_ctor_get(x_22, 0);
+lean_inc(x_25);
+lean_dec_ref(x_22);
+x_26 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_26, 0, x_25);
+return x_26;
+}
+}
+}
+else
+{
+lean_object* x_27; lean_object* x_28; lean_object* x_29; size_t x_30; size_t x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_27 = lean_ctor_get(x_2, 0);
+lean_inc(x_27);
+lean_dec(x_2);
+x_28 = lean_box(0);
+x_29 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_29, 0, x_28);
+lean_ctor_set(x_29, 1, x_3);
+x_30 = lean_array_size(x_27);
+x_31 = 0;
+x_32 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(x_1, x_28, x_27, x_30, x_31, x_29, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_27);
+x_33 = lean_ctor_get(x_32, 0);
+lean_inc(x_33);
+if (lean_is_exclusive(x_32)) {
+ lean_ctor_release(x_32, 0);
+ x_34 = x_32;
+} else {
+ lean_dec_ref(x_32);
+ x_34 = lean_box(0);
+}
+x_35 = lean_ctor_get(x_33, 0);
+if (lean_obj_tag(x_35) == 0)
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_ctor_get(x_33, 1);
+lean_inc(x_36);
+lean_dec(x_33);
+x_37 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_37, 0, x_36);
+if (lean_is_scalar(x_34)) {
+ x_38 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_38 = x_34;
+}
+lean_ctor_set(x_38, 0, x_37);
+return x_38;
+}
+else
+{
+lean_object* x_39; lean_object* x_40; 
+lean_inc_ref(x_35);
+lean_dec(x_33);
+x_39 = lean_ctor_get(x_35, 0);
+lean_inc(x_39);
+lean_dec_ref(x_35);
+if (lean_is_scalar(x_34)) {
+ x_40 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_40 = x_34;
+}
+lean_ctor_set(x_40, 0, x_39);
+return x_40;
+}
+}
+}
+else
+{
+uint8_t x_41; 
+x_41 = !lean_is_exclusive(x_2);
+if (x_41 == 0)
+{
+lean_object* x_42; lean_object* x_43; lean_object* x_44; size_t x_45; size_t x_46; lean_object* x_47; uint8_t x_48; 
+x_42 = lean_ctor_get(x_2, 0);
+x_43 = lean_box(0);
+x_44 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_44, 0, x_43);
+lean_ctor_set(x_44, 1, x_3);
+x_45 = lean_array_size(x_42);
+x_46 = 0;
+x_47 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(x_43, x_42, x_45, x_46, x_44, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_42);
+x_48 = !lean_is_exclusive(x_47);
+if (x_48 == 0)
+{
+lean_object* x_49; lean_object* x_50; 
+x_49 = lean_ctor_get(x_47, 0);
+x_50 = lean_ctor_get(x_49, 0);
+if (lean_obj_tag(x_50) == 0)
+{
+lean_object* x_51; 
+x_51 = lean_ctor_get(x_49, 1);
+lean_inc(x_51);
+lean_dec(x_49);
+lean_ctor_set(x_2, 0, x_51);
+lean_ctor_set(x_47, 0, x_2);
+return x_47;
+}
+else
+{
+lean_object* x_52; 
+lean_inc_ref(x_50);
+lean_dec(x_49);
+lean_free_object(x_2);
+x_52 = lean_ctor_get(x_50, 0);
+lean_inc(x_52);
+lean_dec_ref(x_50);
+lean_ctor_set(x_47, 0, x_52);
+return x_47;
+}
+}
+else
+{
+lean_object* x_53; lean_object* x_54; 
+x_53 = lean_ctor_get(x_47, 0);
+lean_inc(x_53);
+lean_dec(x_47);
+x_54 = lean_ctor_get(x_53, 0);
+if (lean_obj_tag(x_54) == 0)
+{
+lean_object* x_55; lean_object* x_56; 
+x_55 = lean_ctor_get(x_53, 1);
+lean_inc(x_55);
+lean_dec(x_53);
+lean_ctor_set(x_2, 0, x_55);
+x_56 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_56, 0, x_2);
+return x_56;
+}
+else
+{
+lean_object* x_57; lean_object* x_58; 
+lean_inc_ref(x_54);
+lean_dec(x_53);
+lean_free_object(x_2);
+x_57 = lean_ctor_get(x_54, 0);
+lean_inc(x_57);
+lean_dec_ref(x_54);
+x_58 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_58, 0, x_57);
+return x_58;
+}
+}
+}
+else
+{
+lean_object* x_59; lean_object* x_60; lean_object* x_61; size_t x_62; size_t x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; 
+x_59 = lean_ctor_get(x_2, 0);
+lean_inc(x_59);
+lean_dec(x_2);
+x_60 = lean_box(0);
+x_61 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_61, 0, x_60);
+lean_ctor_set(x_61, 1, x_3);
+x_62 = lean_array_size(x_59);
+x_63 = 0;
+x_64 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(x_60, x_59, x_62, x_63, x_61, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_59);
+x_65 = lean_ctor_get(x_64, 0);
+lean_inc(x_65);
+if (lean_is_exclusive(x_64)) {
+ lean_ctor_release(x_64, 0);
+ x_66 = x_64;
+} else {
+ lean_dec_ref(x_64);
+ x_66 = lean_box(0);
+}
+x_67 = lean_ctor_get(x_65, 0);
+if (lean_obj_tag(x_67) == 0)
+{
+lean_object* x_68; lean_object* x_69; lean_object* x_70; 
+x_68 = lean_ctor_get(x_65, 1);
+lean_inc(x_68);
+lean_dec(x_65);
+x_69 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_69, 0, x_68);
+if (lean_is_scalar(x_66)) {
+ x_70 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_70 = x_66;
+}
+lean_ctor_set(x_70, 0, x_69);
+return x_70;
+}
+else
+{
+lean_object* x_71; lean_object* x_72; 
+lean_inc_ref(x_67);
+lean_dec(x_65);
+x_71 = lean_ctor_get(x_67, 0);
+lean_inc(x_71);
+lean_dec_ref(x_67);
+if (lean_is_scalar(x_66)) {
+ x_72 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_72 = x_66;
+}
+lean_ctor_set(x_72, 0, x_71);
+return x_72;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; uint8_t x_14; 
+x_14 = lean_usize_dec_lt(x_4, x_3);
+if (x_14 == 0)
+{
+lean_object* x_15; 
+lean_dec(x_1);
+x_15 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_15, 0, x_5);
+return x_15;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_5, 1);
+lean_inc(x_16);
+lean_dec_ref(x_5);
+x_17 = lean_array_uget(x_2, x_4);
+if (lean_obj_tag(x_17) == 0)
+{
+x_7 = x_16;
+x_8 = lean_box(0);
+goto block_13;
+}
+else
+{
+lean_object* x_18; uint8_t x_19; 
+x_18 = lean_ctor_get(x_17, 0);
+lean_inc(x_18);
+lean_dec_ref(x_17);
+x_19 = l_Lean_LocalDecl_isImplementationDetail(x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = l_Lean_LocalDecl_toExpr(x_18);
+x_21 = lean_array_push(x_16, x_20);
+x_7 = x_21;
+x_8 = lean_box(0);
+goto block_13;
+}
+else
+{
+lean_dec(x_18);
+x_7 = x_16;
+x_8 = lean_box(0);
+goto block_13;
+}
+}
+}
+block_13:
+{
+lean_object* x_9; size_t x_10; size_t x_11; 
+lean_inc(x_1);
+x_9 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_9, 0, x_1);
+lean_ctor_set(x_9, 1, x_7);
+x_10 = 1;
+x_11 = lean_usize_add(x_4, x_10);
+x_4 = x_11;
+x_5 = x_9;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(x_1, x_2, x_3, x_4, x_5);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; uint8_t x_18; 
+x_18 = lean_usize_dec_lt(x_4, x_3);
+if (x_18 == 0)
+{
+lean_object* x_19; 
+lean_dec(x_1);
+x_19 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_19, 0, x_5);
+return x_19;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = lean_ctor_get(x_5, 1);
+lean_inc(x_20);
+lean_dec_ref(x_5);
+x_21 = lean_array_uget(x_2, x_4);
+if (lean_obj_tag(x_21) == 0)
+{
+x_11 = x_20;
+x_12 = lean_box(0);
+goto block_17;
+}
+else
+{
+lean_object* x_22; uint8_t x_23; 
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+lean_dec_ref(x_21);
+x_23 = l_Lean_LocalDecl_isImplementationDetail(x_22);
+if (x_23 == 0)
+{
+lean_object* x_24; lean_object* x_25; 
+x_24 = l_Lean_LocalDecl_toExpr(x_22);
+x_25 = lean_array_push(x_20, x_24);
+x_11 = x_25;
+x_12 = lean_box(0);
+goto block_17;
+}
+else
+{
+lean_dec(x_22);
+x_11 = x_20;
+x_12 = lean_box(0);
+goto block_17;
+}
+}
+}
+block_17:
+{
+lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; 
+lean_inc(x_1);
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_1);
+lean_ctor_set(x_13, 1, x_11);
+x_14 = 1;
+x_15 = lean_usize_add(x_4, x_14);
+x_16 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(x_1, x_2, x_3, x_15, x_13);
+return x_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; uint8_t x_11; 
+x_8 = lean_ctor_get(x_1, 0);
+lean_inc_ref(x_8);
+x_9 = lean_ctor_get(x_1, 1);
+lean_inc_ref(x_9);
+lean_dec_ref(x_1);
+lean_inc_ref(x_2);
+x_10 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_2, x_8, x_2, x_3, x_4, x_5, x_6);
+lean_dec_ref(x_2);
+x_11 = !lean_is_exclusive(x_10);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+x_12 = lean_ctor_get(x_10, 0);
+if (lean_obj_tag(x_12) == 0)
+{
+lean_object* x_13; 
+lean_dec_ref(x_9);
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+lean_dec_ref(x_12);
+lean_ctor_set(x_10, 0, x_13);
+return x_10;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; lean_object* x_19; uint8_t x_20; 
+lean_free_object(x_10);
+x_14 = lean_ctor_get(x_12, 0);
+lean_inc(x_14);
+lean_dec_ref(x_12);
+x_15 = lean_box(0);
+x_16 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_16, 0, x_15);
+lean_ctor_set(x_16, 1, x_14);
+x_17 = lean_array_size(x_9);
+x_18 = 0;
+x_19 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4(x_15, x_9, x_17, x_18, x_16, x_3, x_4, x_5, x_6);
+lean_dec_ref(x_9);
+x_20 = !lean_is_exclusive(x_19);
+if (x_20 == 0)
+{
+lean_object* x_21; lean_object* x_22; 
+x_21 = lean_ctor_get(x_19, 0);
+x_22 = lean_ctor_get(x_21, 0);
+if (lean_obj_tag(x_22) == 0)
+{
+lean_object* x_23; 
+x_23 = lean_ctor_get(x_21, 1);
+lean_inc(x_23);
+lean_dec(x_21);
+lean_ctor_set(x_19, 0, x_23);
+return x_19;
+}
+else
+{
+lean_object* x_24; 
+lean_inc_ref(x_22);
+lean_dec(x_21);
+x_24 = lean_ctor_get(x_22, 0);
+lean_inc(x_24);
+lean_dec_ref(x_22);
+lean_ctor_set(x_19, 0, x_24);
+return x_19;
+}
+}
+else
+{
+lean_object* x_25; lean_object* x_26; 
+x_25 = lean_ctor_get(x_19, 0);
+lean_inc(x_25);
+lean_dec(x_19);
+x_26 = lean_ctor_get(x_25, 0);
+if (lean_obj_tag(x_26) == 0)
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_ctor_get(x_25, 1);
+lean_inc(x_27);
+lean_dec(x_25);
+x_28 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_28, 0, x_27);
+return x_28;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; 
+lean_inc_ref(x_26);
+lean_dec(x_25);
+x_29 = lean_ctor_get(x_26, 0);
+lean_inc(x_29);
+lean_dec_ref(x_26);
+x_30 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_30, 0, x_29);
+return x_30;
+}
+}
+}
+}
+else
+{
+lean_object* x_31; 
+x_31 = lean_ctor_get(x_10, 0);
+lean_inc(x_31);
+lean_dec(x_10);
+if (lean_obj_tag(x_31) == 0)
+{
+lean_object* x_32; lean_object* x_33; 
+lean_dec_ref(x_9);
+x_32 = lean_ctor_get(x_31, 0);
+lean_inc(x_32);
+lean_dec_ref(x_31);
+x_33 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_33, 0, x_32);
+return x_33;
+}
+else
+{
+lean_object* x_34; lean_object* x_35; lean_object* x_36; size_t x_37; size_t x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; 
+x_34 = lean_ctor_get(x_31, 0);
+lean_inc(x_34);
+lean_dec_ref(x_31);
+x_35 = lean_box(0);
+x_36 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_36, 0, x_35);
+lean_ctor_set(x_36, 1, x_34);
+x_37 = lean_array_size(x_9);
+x_38 = 0;
+x_39 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4(x_35, x_9, x_37, x_38, x_36, x_3, x_4, x_5, x_6);
+lean_dec_ref(x_9);
+x_40 = lean_ctor_get(x_39, 0);
+lean_inc(x_40);
+if (lean_is_exclusive(x_39)) {
+ lean_ctor_release(x_39, 0);
+ x_41 = x_39;
+} else {
+ lean_dec_ref(x_39);
+ x_41 = lean_box(0);
+}
+x_42 = lean_ctor_get(x_40, 0);
+if (lean_obj_tag(x_42) == 0)
+{
+lean_object* x_43; lean_object* x_44; 
+x_43 = lean_ctor_get(x_40, 1);
+lean_inc(x_43);
+lean_dec(x_40);
+if (lean_is_scalar(x_41)) {
+ x_44 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_44 = x_41;
+}
+lean_ctor_set(x_44, 0, x_43);
+return x_44;
+}
+else
+{
+lean_object* x_45; lean_object* x_46; 
+lean_inc_ref(x_42);
+lean_dec(x_40);
+x_45 = lean_ctor_get(x_42, 0);
+lean_inc(x_45);
+lean_dec_ref(x_42);
+if (lean_is_scalar(x_41)) {
+ x_46 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_46 = x_41;
+}
+lean_ctor_set(x_46, 0, x_45);
+return x_46;
+}
+}
+}
+}
+}
+static lean_object* _init_l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+x_6 = lean_ctor_get(x_1, 2);
+x_7 = lean_ctor_get(x_6, 1);
+lean_inc_ref(x_7);
+x_8 = l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___closed__0;
+x_9 = l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0(x_7, x_8, x_1, x_2, x_3, x_4);
+lean_dec_ref(x_1);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getConstants_spec__8(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+uint8_t x_10; 
+x_10 = lean_usize_dec_lt(x_3, x_2);
+if (x_10 == 0)
+{
+lean_object* x_11; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+x_11 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_11, 0, x_4);
+return x_11;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_array_uget(x_1, x_3);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+x_13 = lean_infer_type(x_12, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_13) == 0)
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; 
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+lean_dec_ref(x_13);
+x_15 = l_Lean_Expr_getUsedConstantsAsSet(x_14);
+x_16 = l_Lean_NameSet_append(x_4, x_15);
+x_17 = 1;
+x_18 = lean_usize_add(x_3, x_17);
+x_3 = x_18;
+x_4 = x_16;
+goto _start;
+}
+else
+{
+uint8_t x_20; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+x_20 = !lean_is_exclusive(x_13);
+if (x_20 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; 
+x_21 = lean_ctor_get(x_13, 0);
+lean_inc(x_21);
+lean_dec(x_13);
+x_22 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_22, 0, x_21);
+return x_22;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l___private_Lean_Meta_Basic_0__Lean_Meta_withMVarContextImp(lean_box(0), x_1, x_2, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_8) == 0)
+{
+uint8_t x_9; 
+x_9 = !lean_is_exclusive(x_8);
+if (x_9 == 0)
+{
+return x_8;
+}
+else
+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_8, 0);
+lean_inc(x_10);
+lean_dec(x_8);
+x_11 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_11, 0, x_10);
+return x_11;
+}
+}
+else
+{
+uint8_t x_12; 
+x_12 = !lean_is_exclusive(x_8);
+if (x_12 == 0)
+{
+return x_8;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_ctor_get(x_8, 0);
+lean_inc(x_13);
+lean_dec(x_8);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+return x_14;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_MVarId_getType(x_1, x_2, x_3, x_4, x_5);
+if (lean_obj_tag(x_7) == 0)
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; size_t x_12; size_t x_13; lean_object* x_14; 
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc(x_8);
+lean_dec_ref(x_7);
+lean_inc_ref(x_2);
+x_9 = l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0(x_2, x_3, x_4, x_5);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+lean_dec_ref(x_9);
+x_11 = l_Lean_Expr_getUsedConstantsAsSet(x_8);
+x_12 = lean_array_size(x_10);
+x_13 = 0;
+x_14 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getConstants_spec__8(x_10, x_12, x_13, x_11, x_2, x_3, x_4, x_5);
+lean_dec(x_10);
+return x_14;
+}
+else
+{
+uint8_t x_15; 
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+x_15 = !lean_is_exclusive(x_7);
+if (x_15 == 0)
+{
+return x_7;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_7, 0);
+lean_inc(x_16);
+lean_dec(x_7);
+x_17 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_17, 0, x_16);
+return x_17;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; 
+lean_inc(x_1);
+x_7 = lean_alloc_closure((void*)(l_Lean_MVarId_getConstants___lam__0___boxed), 6, 1);
+lean_closure_set(x_7, 0, x_1);
+x_8 = l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg(x_1, x_7, x_2, x_3, x_4, x_5);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+size_t x_12; size_t x_13; lean_object* x_14; 
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = lean_unbox_usize(x_5);
+lean_dec(x_5);
+x_14 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_12, x_13, x_6, x_7, x_8, x_9, x_10);
+lean_dec(x_10);
+lean_dec_ref(x_9);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec_ref(x_3);
+lean_dec_ref(x_1);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+size_t x_7; size_t x_8; lean_object* x_9; 
+x_7 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_8 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_9 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(x_1, x_2, x_7, x_8, x_5);
+lean_dec_ref(x_2);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_2);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_2);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec_ref(x_1);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+size_t x_7; size_t x_8; lean_object* x_9; 
+x_7 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_8 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_9 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(x_1, x_2, x_7, x_8, x_5);
+lean_dec_ref(x_2);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_2);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0_spec__4(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_2);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0(x_1, x_2, x_3, x_4);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+lean_dec(x_2);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getConstants_spec__8___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+size_t x_10; size_t x_11; lean_object* x_12; 
+x_10 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getConstants_spec__8(x_1, x_10, x_11, x_4, x_5, x_6, x_7, x_8);
+lean_dec_ref(x_1);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg(x_1, x_2, x_3, x_4, x_5, x_6);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_MVarId_getConstants___lam__0(x_1, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getConstants___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_MVarId_getConstants(x_1, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getRelevantConstants_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+uint8_t x_10; 
+x_10 = lean_usize_dec_lt(x_3, x_2);
+if (x_10 == 0)
+{
+lean_object* x_11; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+x_11 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_11, 0, x_4);
+return x_11;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_array_uget(x_1, x_3);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+x_13 = lean_infer_type(x_12, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_13) == 0)
+{
+lean_object* x_14; lean_object* x_15; 
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+lean_dec_ref(x_13);
+lean_inc(x_8);
+lean_inc_ref(x_7);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+x_15 = l_Lean_Expr_relevantConstantsAsSet(x_14, x_5, x_6, x_7, x_8);
+if (lean_obj_tag(x_15) == 0)
+{
+lean_object* x_16; lean_object* x_17; size_t x_18; size_t x_19; 
+x_16 = lean_ctor_get(x_15, 0);
+lean_inc(x_16);
+lean_dec_ref(x_15);
+x_17 = l_Lean_NameSet_append(x_4, x_16);
+x_18 = 1;
+x_19 = lean_usize_add(x_3, x_18);
+x_3 = x_19;
+x_4 = x_17;
+goto _start;
+}
+else
+{
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+return x_15;
+}
+}
+else
+{
+uint8_t x_21; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+x_21 = !lean_is_exclusive(x_13);
+if (x_21 == 0)
+{
+return x_13;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; 
+x_22 = lean_ctor_get(x_13, 0);
+lean_inc(x_22);
+lean_dec(x_13);
+x_23 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_23, 0, x_22);
+return x_23;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_MVarId_getType(x_1, x_2, x_3, x_4, x_5);
+if (lean_obj_tag(x_7) == 0)
+{
+lean_object* x_8; lean_object* x_9; 
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc(x_8);
+lean_dec_ref(x_7);
+lean_inc(x_5);
+lean_inc_ref(x_4);
+lean_inc(x_3);
+lean_inc_ref(x_2);
+x_9 = l_Lean_Expr_relevantConstantsAsSet(x_8, x_2, x_3, x_4, x_5);
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; size_t x_13; size_t x_14; lean_object* x_15; 
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+lean_dec_ref(x_9);
+lean_inc_ref(x_2);
+x_11 = l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0(x_2, x_3, x_4, x_5);
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+lean_dec_ref(x_11);
+x_13 = lean_array_size(x_12);
+x_14 = 0;
+x_15 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getRelevantConstants_spec__0(x_12, x_13, x_14, x_10, x_2, x_3, x_4, x_5);
+lean_dec(x_12);
+return x_15;
+}
+else
+{
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_9;
+}
+}
+else
+{
+uint8_t x_16; 
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+x_16 = !lean_is_exclusive(x_7);
+if (x_16 == 0)
+{
+return x_7;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; 
+x_17 = lean_ctor_get(x_7, 0);
+lean_inc(x_17);
+lean_dec(x_7);
+x_18 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_18, 0, x_17);
+return x_18;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; 
+lean_inc(x_1);
+x_7 = lean_alloc_closure((void*)(l_Lean_MVarId_getRelevantConstants___lam__0___boxed), 6, 1);
+lean_closure_set(x_7, 0, x_1);
+x_8 = l_Lean_MVarId_withContext___at___00Lean_MVarId_getConstants_spec__9___redArg(x_1, x_7, x_2, x_3, x_4, x_5);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getRelevantConstants_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+size_t x_10; size_t x_11; lean_object* x_12; 
+x_10 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_MVarId_getRelevantConstants_spec__0(x_1, x_10, x_11, x_4, x_5, x_6, x_7, x_8);
+lean_dec_ref(x_1);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_MVarId_getRelevantConstants___lam__0(x_1, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_MVarId_getRelevantConstants___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_MVarId_getRelevantConstants(x_1, x_2, x_3, x_4, x_5);
+return x_7;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_Suggestion_ctorIdx(lean_object* x_1) {
 _start:
 {
@@ -1237,7 +5594,7 @@ return x_18;
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_Const_alter___at___00Lean_PremiseSelection_Selector_combine_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
-lean_object* x_4; size_t x_5; lean_object* x_6; lean_object* x_7; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; uint64_t x_17; uint64_t x_18; 
+lean_object* x_4; lean_object* x_5; size_t x_6; lean_object* x_7; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; uint64_t x_17; uint64_t x_18; 
 x_11 = lean_ctor_get(x_2, 0);
 lean_inc(x_11);
 x_12 = lean_ctor_get(x_2, 1);
@@ -1274,7 +5631,7 @@ goto block_52;
 block_10:
 {
 lean_object* x_8; lean_object* x_9; 
-x_8 = lean_array_uset(x_4, x_5, x_6);
+x_8 = lean_array_uset(x_5, x_6, x_4);
 x_9 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_9, 0, x_7);
 lean_ctor_set(x_9, 1, x_8);
@@ -1360,17 +5717,17 @@ lean_object* x_50; lean_object* x_51;
 x_50 = lean_unsigned_to_nat(1u);
 x_51 = lean_nat_sub(x_11, x_50);
 lean_dec(x_11);
-x_4 = x_47;
-x_5 = x_30;
-x_6 = x_48;
+x_4 = x_48;
+x_5 = x_47;
+x_6 = x_30;
 x_7 = x_51;
 goto block_10;
 }
 else
 {
-x_4 = x_47;
-x_5 = x_30;
-x_6 = x_48;
+x_4 = x_48;
+x_5 = x_47;
+x_6 = x_30;
 x_7 = x_11;
 goto block_10;
 }
@@ -1630,9 +5987,9 @@ static lean_object* _init_l_Lean_PremiseSelection_Selector_combine___closed__8()
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(4u);
-x_2 = lean_unsigned_to_nat(8u);
-x_3 = lean_nat_mul(x_2, x_1);
+x_1 = lean_box(0);
+x_2 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3;
+x_3 = lean_mk_array(x_2, x_1);
 return x_3;
 }
 }
@@ -1640,36 +5997,7 @@ static lean_object* _init_l_Lean_PremiseSelection_Selector_combine___closed__9()
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_unsigned_to_nat(3u);
-x_2 = l_Lean_PremiseSelection_Selector_combine___closed__8;
-x_3 = lean_nat_div(x_2, x_1);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_Selector_combine___closed__10() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_PremiseSelection_Selector_combine___closed__9;
-x_2 = l_Nat_nextPowerOfTwo(x_1);
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_Selector_combine___closed__11() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = lean_box(0);
-x_2 = l_Lean_PremiseSelection_Selector_combine___closed__10;
-x_3 = lean_mk_array(x_2, x_1);
-return x_3;
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_Selector_combine___closed__12() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l_Lean_PremiseSelection_Selector_combine___closed__11;
+x_1 = l_Lean_PremiseSelection_Selector_combine___closed__8;
 x_2 = lean_unsigned_to_nat(0u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
@@ -1709,7 +6037,7 @@ lean_dec_ref(x_12);
 x_14 = l_Lean_PremiseSelection_Selector_combine___closed__4;
 x_15 = l_Lean_PremiseSelection_Selector_combine___closed__7;
 x_16 = lean_unsigned_to_nat(0u);
-x_17 = l_Lean_PremiseSelection_Selector_combine___closed__12;
+x_17 = l_Lean_PremiseSelection_Selector_combine___closed__9;
 x_18 = l_Array_append___redArg(x_11, x_13);
 lean_dec(x_13);
 x_19 = lean_array_size(x_18);
@@ -1786,8 +6114,8 @@ return x_27;
 block_34:
 {
 lean_object* x_33; 
-lean_dec(x_31);
-x_33 = l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___redArg(x_29, x_30, x_32);
+lean_dec(x_29);
+x_33 = l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00Lean_PremiseSelection_Selector_combine_spec__9___redArg(x_30, x_31, x_32);
 lean_dec(x_32);
 x_24 = x_33;
 goto block_28;
@@ -1795,23 +6123,23 @@ goto block_28;
 block_40:
 {
 uint8_t x_39; 
-x_39 = lean_nat_dec_le(x_38, x_36);
+x_39 = lean_nat_dec_le(x_38, x_37);
 if (x_39 == 0)
 {
-lean_dec(x_36);
+lean_dec(x_37);
 lean_inc(x_38);
 x_29 = x_35;
-x_30 = x_38;
-x_31 = x_37;
+x_30 = x_36;
+x_31 = x_38;
 x_32 = x_38;
 goto block_34;
 }
 else
 {
 x_29 = x_35;
-x_30 = x_38;
-x_31 = x_37;
-x_32 = x_36;
+x_30 = x_36;
+x_31 = x_38;
+x_32 = x_37;
 goto block_34;
 }
 }
@@ -1829,17 +6157,17 @@ x_46 = lean_nat_dec_le(x_16, x_45);
 if (x_46 == 0)
 {
 lean_inc(x_45);
-x_35 = x_41;
-x_36 = x_45;
-x_37 = x_42;
+x_35 = x_42;
+x_36 = x_41;
+x_37 = x_45;
 x_38 = x_45;
 goto block_40;
 }
 else
 {
-x_35 = x_41;
-x_36 = x_45;
-x_37 = x_42;
+x_35 = x_42;
+x_36 = x_41;
+x_37 = x_45;
 x_38 = x_16;
 goto block_40;
 }
@@ -2011,7 +6339,7 @@ x_10 = l_Lean_PremiseSelection_Selector_combine(x_1, x_2, x_3, x_4, x_5, x_6, x_
 return x_10;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 uint8_t x_5; 
@@ -2035,7 +6363,7 @@ return x_4;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; uint8_t x_10; 
@@ -2071,7 +6399,7 @@ size_t x_16; size_t x_17; lean_object* x_18;
 x_16 = 0;
 x_17 = lean_usize_of_nat(x_13);
 lean_dec(x_13);
-x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
 lean_dec_ref(x_11);
 x_5 = x_18;
 goto block_9;
@@ -2093,7 +6421,7 @@ goto _start;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; uint8_t x_10; 
@@ -2129,7 +6457,7 @@ size_t x_16; size_t x_17; lean_object* x_18;
 x_16 = 0;
 x_17 = lean_usize_of_nat(x_13);
 lean_dec(x_13);
-x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
 lean_dec_ref(x_11);
 x_5 = x_18;
 goto block_9;
@@ -2145,12 +6473,12 @@ block_9:
 size_t x_6; size_t x_7; lean_object* x_8; 
 x_6 = 1;
 x_7 = lean_usize_add(x_2, x_6);
-x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_7, x_3, x_5);
+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_7, x_3, x_5);
 return x_8;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; uint8_t x_5; 
@@ -2177,13 +6505,13 @@ size_t x_7; size_t x_8; lean_object* x_9;
 x_7 = 0;
 x_8 = lean_usize_of_nat(x_4);
 lean_dec(x_4);
-x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1(x_2, x_7, x_8, x_1);
+x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1(x_2, x_7, x_8, x_1);
 return x_9;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
@@ -2193,7 +6521,7 @@ lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
@@ -2201,7 +6529,7 @@ x_2 = lean_array_mk(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
@@ -2209,7 +6537,7 @@ x_1 = lean_mk_string_unchecked("Lean", 4, 4);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
@@ -2217,7 +6545,7 @@ x_1 = lean_mk_string_unchecked("PremiseSelection", 16, 16);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
@@ -2225,26 +6553,98 @@ x_1 = lean_mk_string_unchecked("moduleDenyListExt", 17, 17);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_1 = l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("Lake", 4, 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("Internal", 8, 8);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("Tactic", 6, 6);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__7_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__8_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_initFn___closed__7_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__9_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_initFn___closed__8_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_initFn___closed__9_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
-x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_), 2, 0);
-x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_), 1, 0);
-x_4 = l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_5 = lean_box(0);
-x_6 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0___boxed), 2, 1);
+x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_), 2, 0);
+x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_), 1, 0);
+x_4 = l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_5 = l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_6 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0___boxed), 2, 1);
 lean_closure_set(x_6, 0, x_5);
 x_7 = lean_box(0);
 x_8 = lean_box(2);
@@ -2260,7 +6660,7 @@ x_10 = l_Lean_registerSimplePersistentEnvExtension___redArg(x_9);
 return x_10;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -2268,12 +6668,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__0(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__0(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -2281,12 +6681,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -2294,45 +6694,45 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0_spec__1(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0_spec__1(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0___boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0___boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
-x_3 = l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0(x_1, x_2);
+x_3 = l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0(x_1, x_2);
 lean_dec_ref(x_2);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2____boxed(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2____boxed(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
+x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_), 2, 0);
+x_1 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_), 2, 0);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_), 1, 0);
+x_1 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_), 1, 0);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
@@ -2340,37 +6740,37 @@ x_1 = lean_mk_string_unchecked("nameDenyListExt", 15, 15);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_1 = l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = lean_box(0);
-x_2 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2__spec__0___boxed), 2, 1);
+x_1 = l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2__spec__0___boxed), 2, 1);
 lean_closure_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
 x_1 = lean_box(2);
 x_2 = lean_box(0);
-x_3 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
-x_4 = l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
-x_5 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
-x_6 = l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
+x_4 = l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
+x_5 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
+x_6 = l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
 x_7 = lean_alloc_ctor(0, 7, 0);
 lean_ctor_set(x_7, 0, x_6);
 lean_ctor_set(x_7, 1, x_5);
@@ -2382,24 +6782,24 @@ lean_ctor_set(x_7, 6, x_2);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_() {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_2; lean_object* x_3; 
-x_2 = l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_;
 x_3 = l_Lean_registerSimplePersistentEnvExtension___redArg(x_2);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2____boxed(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2____boxed(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
+x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 uint8_t x_5; 
@@ -2423,7 +6823,7 @@ return x_4;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; uint8_t x_10; 
@@ -2459,7 +6859,7 @@ size_t x_16; size_t x_17; lean_object* x_18;
 x_16 = 0;
 x_17 = lean_usize_of_nat(x_13);
 lean_dec(x_13);
-x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
 lean_dec_ref(x_11);
 x_5 = x_18;
 goto block_9;
@@ -2481,7 +6881,7 @@ goto _start;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; uint8_t x_10; 
@@ -2517,7 +6917,7 @@ size_t x_16; size_t x_17; lean_object* x_18;
 x_16 = 0;
 x_17 = lean_usize_of_nat(x_13);
 lean_dec(x_13);
-x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
 lean_dec_ref(x_11);
 x_5 = x_18;
 goto block_9;
@@ -2533,12 +6933,12 @@ block_9:
 size_t x_6; size_t x_7; lean_object* x_8; 
 x_6 = 1;
 x_7 = lean_usize_add(x_2, x_6);
-x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_7, x_3, x_5);
+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_7, x_3, x_5);
 return x_8;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; uint8_t x_5; 
@@ -2565,13 +6965,13 @@ size_t x_7; size_t x_8; lean_object* x_9;
 x_7 = 0;
 x_8 = lean_usize_of_nat(x_4);
 lean_dec(x_4);
-x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1(x_2, x_7, x_8, x_1);
+x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1(x_2, x_7, x_8, x_1);
 return x_9;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
@@ -2581,7 +6981,7 @@ lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
@@ -2589,7 +6989,7 @@ x_2 = lean_array_mk(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
@@ -2597,26 +6997,68 @@ x_1 = lean_mk_string_unchecked("typePrefixDenyListExt", 21, 21);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
-x_1 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_1 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = l_Lean_Name_mkStr1(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_2 = l_Lean_Name_mkStr1(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
-x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_), 2, 0);
-x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_), 1, 0);
-x_4 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_;
-x_5 = lean_box(0);
-x_6 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0___boxed), 2, 1);
+x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_), 2, 0);
+x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_), 1, 0);
+x_4 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+x_5 = l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_;
+x_6 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0___boxed), 2, 1);
 lean_closure_set(x_6, 0, x_5);
 x_7 = lean_box(0);
 x_8 = lean_box(2);
@@ -2632,7 +7074,7 @@ x_10 = l_Lean_registerSimplePersistentEnvExtension___redArg(x_9);
 return x_10;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -2640,12 +7082,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__0(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__0(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -2653,12 +7095,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -2666,25 +7108,25 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0_spec__1(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0_spec__1(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0___boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0___boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
-x_3 = l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2__spec__0(x_1, x_2);
+x_3 = l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2__spec__0(x_1, x_2);
 lean_dec_ref(x_2);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2____boxed(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2____boxed(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_();
+x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
 return x_2;
 }
 }
@@ -2827,102 +7269,107 @@ lean_inc(x_2);
 x_5 = l_Lean_Name_isInternalDetail(x_2);
 if (x_5 == 0)
 {
-lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; 
-x_6 = l_Lean_PremiseSelection_isDeniedPremise___closed__2;
-x_7 = lean_ctor_get(x_6, 0);
-lean_inc_ref(x_7);
-x_8 = lean_ctor_get(x_7, 2);
-lean_inc(x_8);
-lean_dec_ref(x_7);
+uint8_t x_6; 
+lean_inc_ref(x_1);
+x_6 = l_Lean_Meta_isInstanceCore(x_1, x_2);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_7 = l_Lean_PremiseSelection_isDeniedPremise___closed__2;
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc_ref(x_8);
+x_9 = lean_ctor_get(x_8, 2);
+lean_inc(x_9);
+lean_dec_ref(x_8);
 lean_inc(x_2);
-x_9 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_isDeniedPremise___lam__1___boxed), 2, 1);
-lean_closure_set(x_9, 0, x_2);
-x_10 = lean_box(0);
+x_10 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_isDeniedPremise___lam__1___boxed), 2, 1);
+lean_closure_set(x_10, 0, x_2);
 x_11 = lean_box(0);
+x_12 = lean_box(0);
 lean_inc_ref(x_1);
-x_12 = l_Lean_SimplePersistentEnvExtension_getState___redArg(x_10, x_6, x_1, x_8, x_11);
-lean_dec(x_8);
-x_13 = l_List_any___redArg(x_12, x_9);
-if (x_13 == 0)
+x_13 = l_Lean_SimplePersistentEnvExtension_getState___redArg(x_11, x_7, x_1, x_9, x_12);
+lean_dec(x_9);
+x_14 = l_List_any___redArg(x_13, x_10);
+if (x_14 == 0)
 {
-lean_object* x_28; 
-x_28 = l_Lean_Environment_getModuleIdxFor_x3f(x_1, x_2);
-if (lean_obj_tag(x_28) == 0)
+lean_object* x_29; 
+x_29 = l_Lean_Environment_getModuleIdxFor_x3f(x_1, x_2);
+if (lean_obj_tag(x_29) == 0)
 {
-goto block_27;
+goto block_28;
 }
 else
 {
-lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; uint8_t x_33; 
-x_29 = lean_ctor_get(x_28, 0);
-lean_inc(x_29);
-lean_dec_ref(x_28);
-x_30 = l_Lean_Environment_header(x_1);
-x_31 = l_Lean_EnvironmentHeader_moduleNames(x_30);
-x_32 = lean_array_get(x_11, x_31, x_29);
-lean_dec(x_29);
-lean_dec_ref(x_31);
+lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; uint8_t x_34; 
+x_30 = lean_ctor_get(x_29, 0);
+lean_inc(x_30);
+lean_dec_ref(x_29);
+x_31 = l_Lean_Environment_header(x_1);
+x_32 = l_Lean_EnvironmentHeader_moduleNames(x_31);
+x_33 = lean_array_get(x_12, x_32, x_30);
+lean_dec(x_30);
+lean_dec_ref(x_32);
 lean_inc_ref(x_1);
-x_33 = l_Lean_PremiseSelection_isDeniedModule(x_1, x_32);
-if (x_33 == 0)
+x_34 = l_Lean_PremiseSelection_isDeniedModule(x_1, x_33);
+if (x_34 == 0)
 {
-goto block_27;
+goto block_28;
 }
 else
 {
 lean_dec(x_2);
 lean_dec_ref(x_1);
-return x_33;
+return x_34;
 }
 }
-block_27:
+block_28:
 {
-lean_object* x_14; 
+lean_object* x_15; 
 lean_inc_ref(x_1);
-x_14 = l_Lean_Environment_find_x3f(x_1, x_2, x_13);
-if (lean_obj_tag(x_14) == 0)
+x_15 = l_Lean_Environment_find_x3f(x_1, x_2, x_14);
+if (lean_obj_tag(x_15) == 0)
 {
-uint8_t x_15; 
+uint8_t x_16; 
 lean_dec_ref(x_1);
-x_15 = 1;
-return x_15;
+x_16 = 1;
+return x_16;
 }
 else
 {
-lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
-x_16 = lean_ctor_get(x_14, 0);
-lean_inc(x_16);
-lean_dec_ref(x_14);
-x_17 = l_Lean_ConstantInfo_type(x_16);
-lean_dec(x_16);
-x_18 = l_Lean_Expr_getForallBody(x_17);
-lean_dec_ref(x_17);
-x_19 = l_Lean_Expr_getAppFn(x_18);
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_17 = lean_ctor_get(x_15, 0);
+lean_inc(x_17);
+lean_dec_ref(x_15);
+x_18 = l_Lean_ConstantInfo_type(x_17);
+lean_dec(x_17);
+x_19 = l_Lean_Expr_getForallBody(x_18);
 lean_dec_ref(x_18);
-if (lean_obj_tag(x_19) == 4)
-{
-lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; 
-x_20 = lean_ctor_get(x_19, 0);
-lean_inc(x_20);
+x_20 = l_Lean_Expr_getAppFn(x_19);
 lean_dec_ref(x_19);
-x_21 = l_Lean_PremiseSelection_isDeniedPremise___closed__3;
-x_22 = lean_ctor_get(x_21, 0);
-lean_inc_ref(x_22);
-x_23 = lean_ctor_get(x_22, 2);
-lean_inc(x_23);
-lean_dec_ref(x_22);
-x_24 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_isDeniedPremise___lam__0___boxed), 2, 1);
-lean_closure_set(x_24, 0, x_20);
-x_25 = l_Lean_SimplePersistentEnvExtension_getState___redArg(x_10, x_21, x_1, x_23, x_11);
-lean_dec(x_23);
-x_26 = l_List_any___redArg(x_25, x_24);
-return x_26;
+if (lean_obj_tag(x_20) == 4)
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; uint8_t x_27; 
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+lean_dec_ref(x_20);
+x_22 = l_Lean_PremiseSelection_isDeniedPremise___closed__3;
+x_23 = lean_ctor_get(x_22, 0);
+lean_inc_ref(x_23);
+x_24 = lean_ctor_get(x_23, 2);
+lean_inc(x_24);
+lean_dec_ref(x_23);
+x_25 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_isDeniedPremise___lam__0___boxed), 2, 1);
+lean_closure_set(x_25, 0, x_21);
+x_26 = l_Lean_SimplePersistentEnvExtension_getState___redArg(x_11, x_22, x_1, x_24, x_12);
+lean_dec(x_24);
+x_27 = l_List_any___redArg(x_26, x_25);
+return x_27;
 }
 else
 {
-lean_dec_ref(x_19);
+lean_dec_ref(x_20);
 lean_dec_ref(x_1);
-return x_13;
+return x_14;
 }
 }
 }
@@ -2931,7 +7378,14 @@ else
 {
 lean_dec(x_2);
 lean_dec_ref(x_1);
-return x_13;
+return x_14;
+}
+}
+else
+{
+lean_dec(x_2);
+lean_dec_ref(x_1);
+return x_6;
 }
 }
 else
@@ -3626,8 +8080,8 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_PremiseSelection_elabSetPremiseSelector_unsafe__1___closed__0;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
@@ -4251,7 +8705,7 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5(lean_object* x_1, lean_object* x_2, uint8_t x_3, uint8_t x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
-lean_object* x_8; lean_object* x_9; lean_object* x_10; uint8_t x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; lean_object* x_15; lean_object* x_16; uint8_t x_82; lean_object* x_83; uint8_t x_84; lean_object* x_85; uint8_t x_86; lean_object* x_87; uint8_t x_116; lean_object* x_117; uint8_t x_118; lean_object* x_119; uint8_t x_120; lean_object* x_121; uint8_t x_125; lean_object* x_126; uint8_t x_127; uint8_t x_128; uint8_t x_139; uint8_t x_140; lean_object* x_141; uint8_t x_142; uint8_t x_143; uint8_t x_145; uint8_t x_158; 
+lean_object* x_8; lean_object* x_9; uint8_t x_10; lean_object* x_11; uint8_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; uint8_t x_82; lean_object* x_83; uint8_t x_84; uint8_t x_85; lean_object* x_86; lean_object* x_87; uint8_t x_116; lean_object* x_117; uint8_t x_118; uint8_t x_119; lean_object* x_120; lean_object* x_121; uint8_t x_125; lean_object* x_126; uint8_t x_127; uint8_t x_128; uint8_t x_139; uint8_t x_140; lean_object* x_141; uint8_t x_142; uint8_t x_143; uint8_t x_145; uint8_t x_158; 
 x_139 = 2;
 x_158 = l_Lean_instBEqMessageSeverity_beq(x_3, x_139);
 if (x_158 == 0)
@@ -4303,15 +8757,15 @@ lean_ctor_set(x_27, 0, x_23);
 lean_ctor_set(x_27, 1, x_24);
 x_28 = lean_alloc_ctor(4, 2, 0);
 lean_ctor_set(x_28, 0, x_27);
-lean_ctor_set(x_28, 1, x_13);
+lean_ctor_set(x_28, 1, x_9);
 x_29 = lean_alloc_ctor(0, 5, 3);
-lean_ctor_set(x_29, 0, x_12);
-lean_ctor_set(x_29, 1, x_9);
-lean_ctor_set(x_29, 2, x_10);
-lean_ctor_set(x_29, 3, x_8);
+lean_ctor_set(x_29, 0, x_14);
+lean_ctor_set(x_29, 1, x_8);
+lean_ctor_set(x_29, 2, x_11);
+lean_ctor_set(x_29, 3, x_13);
 lean_ctor_set(x_29, 4, x_28);
-lean_ctor_set_uint8(x_29, sizeof(void*)*5, x_11);
-lean_ctor_set_uint8(x_29, sizeof(void*)*5 + 1, x_14);
+lean_ctor_set_uint8(x_29, sizeof(void*)*5, x_10);
+lean_ctor_set_uint8(x_29, sizeof(void*)*5 + 1, x_12);
 lean_ctor_set_uint8(x_29, sizeof(void*)*5 + 2, x_4);
 x_30 = l_Lean_MessageLog_add(x_29, x_26);
 lean_ctor_set(x_22, 1, x_30);
@@ -4351,15 +8805,15 @@ lean_ctor_set(x_44, 0, x_23);
 lean_ctor_set(x_44, 1, x_24);
 x_45 = lean_alloc_ctor(4, 2, 0);
 lean_ctor_set(x_45, 0, x_44);
-lean_ctor_set(x_45, 1, x_13);
+lean_ctor_set(x_45, 1, x_9);
 x_46 = lean_alloc_ctor(0, 5, 3);
-lean_ctor_set(x_46, 0, x_12);
-lean_ctor_set(x_46, 1, x_9);
-lean_ctor_set(x_46, 2, x_10);
-lean_ctor_set(x_46, 3, x_8);
+lean_ctor_set(x_46, 0, x_14);
+lean_ctor_set(x_46, 1, x_8);
+lean_ctor_set(x_46, 2, x_11);
+lean_ctor_set(x_46, 3, x_13);
 lean_ctor_set(x_46, 4, x_45);
-lean_ctor_set_uint8(x_46, sizeof(void*)*5, x_11);
-lean_ctor_set_uint8(x_46, sizeof(void*)*5 + 1, x_14);
+lean_ctor_set_uint8(x_46, sizeof(void*)*5, x_10);
+lean_ctor_set_uint8(x_46, sizeof(void*)*5 + 1, x_12);
 lean_ctor_set_uint8(x_46, sizeof(void*)*5 + 2, x_4);
 x_47 = l_Lean_MessageLog_add(x_46, x_34);
 x_48 = lean_alloc_ctor(0, 11, 0);
@@ -4437,15 +8891,15 @@ lean_ctor_set(x_67, 0, x_53);
 lean_ctor_set(x_67, 1, x_54);
 x_68 = lean_alloc_ctor(4, 2, 0);
 lean_ctor_set(x_68, 0, x_67);
-lean_ctor_set(x_68, 1, x_13);
+lean_ctor_set(x_68, 1, x_9);
 x_69 = lean_alloc_ctor(0, 5, 3);
-lean_ctor_set(x_69, 0, x_12);
-lean_ctor_set(x_69, 1, x_9);
-lean_ctor_set(x_69, 2, x_10);
-lean_ctor_set(x_69, 3, x_8);
+lean_ctor_set(x_69, 0, x_14);
+lean_ctor_set(x_69, 1, x_8);
+lean_ctor_set(x_69, 2, x_11);
+lean_ctor_set(x_69, 3, x_13);
 lean_ctor_set(x_69, 4, x_68);
-lean_ctor_set_uint8(x_69, sizeof(void*)*5, x_11);
-lean_ctor_set_uint8(x_69, sizeof(void*)*5 + 1, x_14);
+lean_ctor_set_uint8(x_69, sizeof(void*)*5, x_10);
+lean_ctor_set_uint8(x_69, sizeof(void*)*5 + 1, x_12);
 lean_ctor_set_uint8(x_69, sizeof(void*)*5 + 2, x_4);
 x_70 = l_Lean_MessageLog_add(x_69, x_56);
 if (lean_is_scalar(x_66)) {
@@ -4475,9 +8929,9 @@ else
 {
 uint8_t x_75; 
 lean_dec(x_18);
+lean_dec_ref(x_14);
 lean_dec_ref(x_13);
-lean_dec_ref(x_12);
-lean_dec(x_10);
+lean_dec(x_11);
 lean_dec_ref(x_9);
 lean_dec_ref(x_8);
 x_75 = !lean_is_exclusive(x_19);
@@ -4500,9 +8954,9 @@ return x_77;
 else
 {
 uint8_t x_78; 
+lean_dec_ref(x_14);
 lean_dec_ref(x_13);
-lean_dec_ref(x_12);
-lean_dec(x_10);
+lean_dec(x_11);
 lean_dec_ref(x_9);
 lean_dec_ref(x_8);
 x_78 = !lean_is_exclusive(x_17);
@@ -4539,8 +8993,8 @@ if (x_93 == 0)
 lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; 
 x_94 = lean_ctor_get(x_92, 0);
 lean_inc_ref(x_89);
-x_95 = l_Lean_FileMap_toPosition(x_89, x_83);
-lean_dec(x_83);
+x_95 = l_Lean_FileMap_toPosition(x_89, x_86);
+lean_dec(x_86);
 x_96 = l_Lean_FileMap_toPosition(x_89, x_87);
 lean_dec(x_87);
 x_97 = lean_alloc_ctor(1, 1, 0);
@@ -4549,13 +9003,13 @@ x_98 = l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_Pre
 if (x_90 == 0)
 {
 lean_free_object(x_92);
-x_8 = x_98;
-x_9 = x_95;
-x_10 = x_97;
-x_11 = x_84;
-x_12 = x_88;
-x_13 = x_94;
-x_14 = x_86;
+x_8 = x_95;
+x_9 = x_94;
+x_10 = x_84;
+x_11 = x_97;
+x_12 = x_85;
+x_13 = x_98;
+x_14 = x_88;
 x_15 = x_6;
 x_16 = lean_box(0);
 goto block_81;
@@ -4584,13 +9038,13 @@ return x_92;
 else
 {
 lean_free_object(x_92);
-x_8 = x_98;
-x_9 = x_95;
-x_10 = x_97;
-x_11 = x_84;
-x_12 = x_88;
-x_13 = x_94;
-x_14 = x_86;
+x_8 = x_95;
+x_9 = x_94;
+x_10 = x_84;
+x_11 = x_97;
+x_12 = x_85;
+x_13 = x_98;
+x_14 = x_88;
 x_15 = x_6;
 x_16 = lean_box(0);
 goto block_81;
@@ -4604,8 +9058,8 @@ x_104 = lean_ctor_get(x_92, 0);
 lean_inc(x_104);
 lean_dec(x_92);
 lean_inc_ref(x_89);
-x_105 = l_Lean_FileMap_toPosition(x_89, x_83);
-lean_dec(x_83);
+x_105 = l_Lean_FileMap_toPosition(x_89, x_86);
+lean_dec(x_86);
 x_106 = l_Lean_FileMap_toPosition(x_89, x_87);
 lean_dec(x_87);
 x_107 = lean_alloc_ctor(1, 1, 0);
@@ -4613,13 +9067,13 @@ lean_ctor_set(x_107, 0, x_106);
 x_108 = l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___closed__0;
 if (x_90 == 0)
 {
-x_8 = x_108;
-x_9 = x_105;
-x_10 = x_107;
-x_11 = x_84;
-x_12 = x_88;
-x_13 = x_104;
-x_14 = x_86;
+x_8 = x_105;
+x_9 = x_104;
+x_10 = x_84;
+x_11 = x_107;
+x_12 = x_85;
+x_13 = x_108;
+x_14 = x_88;
 x_15 = x_6;
 x_16 = lean_box(0);
 goto block_81;
@@ -4648,13 +9102,13 @@ return x_114;
 }
 else
 {
-x_8 = x_108;
-x_9 = x_105;
-x_10 = x_107;
-x_11 = x_84;
-x_12 = x_88;
-x_13 = x_104;
-x_14 = x_86;
+x_8 = x_105;
+x_9 = x_104;
+x_10 = x_84;
+x_11 = x_107;
+x_12 = x_85;
+x_13 = x_108;
+x_14 = x_88;
 x_15 = x_6;
 x_16 = lean_box(0);
 goto block_81;
@@ -4665,16 +9119,16 @@ goto block_81;
 block_124:
 {
 lean_object* x_122; 
-x_122 = l_Lean_Syntax_getTailPos_x3f(x_117, x_118);
-lean_dec(x_117);
+x_122 = l_Lean_Syntax_getTailPos_x3f(x_120, x_118);
+lean_dec(x_120);
 if (lean_obj_tag(x_122) == 0)
 {
 lean_inc(x_121);
 x_82 = x_116;
-x_83 = x_121;
+x_83 = lean_box(0);
 x_84 = x_118;
-x_85 = lean_box(0);
-x_86 = x_120;
+x_85 = x_119;
+x_86 = x_121;
 x_87 = x_121;
 goto block_115;
 }
@@ -4685,10 +9139,10 @@ x_123 = lean_ctor_get(x_122, 0);
 lean_inc(x_123);
 lean_dec_ref(x_122);
 x_82 = x_116;
-x_83 = x_121;
+x_83 = lean_box(0);
 x_84 = x_118;
-x_85 = lean_box(0);
-x_86 = x_120;
+x_85 = x_119;
+x_86 = x_121;
 x_87 = x_123;
 goto block_115;
 }
@@ -4711,10 +9165,10 @@ if (lean_obj_tag(x_132) == 0)
 lean_object* x_133; 
 x_133 = lean_unsigned_to_nat(0u);
 x_116 = x_125;
-x_117 = x_131;
+x_117 = lean_box(0);
 x_118 = x_127;
-x_119 = lean_box(0);
-x_120 = x_128;
+x_119 = x_128;
+x_120 = x_131;
 x_121 = x_133;
 goto block_124;
 }
@@ -4725,10 +9179,10 @@ x_134 = lean_ctor_get(x_132, 0);
 lean_inc(x_134);
 lean_dec_ref(x_132);
 x_116 = x_125;
-x_117 = x_131;
+x_117 = lean_box(0);
 x_118 = x_127;
-x_119 = lean_box(0);
-x_120 = x_128;
+x_119 = x_128;
+x_120 = x_131;
 x_121 = x_134;
 goto block_124;
 }
@@ -5055,7 +9509,7 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = l_Lean_PremiseSelection_elabSetPremiseSelector___closed__0;
-x_2 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_3 = l_Lean_Name_mkStr2(x_2, x_1);
 return x_3;
 }
@@ -5083,8 +9537,8 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_PremiseSelection_elabSetPremiseSelector___closed__3;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
@@ -5413,8 +9867,8 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_PremiseSelection_elabSetPremiseSelector___regBuiltin_Lean_PremiseSelection_elabSetPremiseSelector__1___closed__1;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
@@ -5526,19 +9980,11 @@ static lean_object* _init_l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo__
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_mk_string_unchecked("Tactic", 6, 6);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2() {
-_start:
-{
-lean_object* x_1; 
 x_1 = lean_mk_string_unchecked("unsolvedGoals", 13, 13);
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__3() {
+static lean_object* _init_l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2() {
 _start:
 {
 lean_object* x_1; 
@@ -5583,7 +10029,7 @@ x_12 = lean_string_dec_eq(x_10, x_11);
 if (x_12 == 0)
 {
 lean_object* x_13; uint8_t x_14; 
-x_13 = l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__1;
+x_13 = l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_14 = lean_string_dec_eq(x_10, x_13);
 if (x_14 == 0)
 {
@@ -5592,7 +10038,7 @@ return x_1;
 else
 {
 lean_object* x_15; uint8_t x_16; 
-x_15 = l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2;
+x_15 = l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__1;
 x_16 = lean_string_dec_eq(x_9, x_15);
 if (x_16 == 0)
 {
@@ -5607,7 +10053,7 @@ return x_2;
 else
 {
 lean_object* x_17; uint8_t x_18; 
-x_17 = l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__3;
+x_17 = l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2;
 x_18 = lean_string_dec_eq(x_9, x_17);
 if (x_18 == 0)
 {
@@ -5639,7 +10085,7 @@ return x_1;
 LEAN_EXPORT lean_object* l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2(lean_object* x_1, lean_object* x_2, uint8_t x_3, uint8_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
-uint8_t x_10; lean_object* x_11; uint8_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_50; uint8_t x_51; lean_object* x_52; uint8_t x_53; lean_object* x_54; uint8_t x_55; lean_object* x_56; lean_object* x_57; lean_object* x_77; uint8_t x_78; lean_object* x_79; uint8_t x_80; lean_object* x_81; uint8_t x_82; lean_object* x_83; lean_object* x_84; lean_object* x_88; uint8_t x_89; lean_object* x_90; uint8_t x_91; lean_object* x_92; lean_object* x_93; uint8_t x_94; uint8_t x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; uint8_t x_104; lean_object* x_105; uint8_t x_106; uint8_t x_107; uint8_t x_109; uint8_t x_125; 
+uint8_t x_10; lean_object* x_11; uint8_t x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_50; uint8_t x_51; uint8_t x_52; uint8_t x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_77; uint8_t x_78; uint8_t x_79; lean_object* x_80; uint8_t x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_88; uint8_t x_89; uint8_t x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; uint8_t x_94; uint8_t x_100; uint8_t x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; uint8_t x_106; uint8_t x_107; uint8_t x_109; uint8_t x_125; 
 x_100 = 2;
 x_125 = l_Lean_instBEqMessageSeverity_beq(x_3, x_100);
 if (x_125 == 0)
@@ -5674,12 +10120,12 @@ lean_ctor_set(x_25, 0, x_21);
 lean_ctor_set(x_25, 1, x_22);
 x_26 = lean_alloc_ctor(4, 2, 0);
 lean_ctor_set(x_26, 0, x_25);
-lean_ctor_set(x_26, 1, x_11);
+lean_ctor_set(x_26, 1, x_15);
 x_27 = lean_alloc_ctor(0, 5, 3);
-lean_ctor_set(x_27, 0, x_14);
-lean_ctor_set(x_27, 1, x_15);
-lean_ctor_set(x_27, 2, x_16);
-lean_ctor_set(x_27, 3, x_13);
+lean_ctor_set(x_27, 0, x_16);
+lean_ctor_set(x_27, 1, x_11);
+lean_ctor_set(x_27, 2, x_13);
+lean_ctor_set(x_27, 3, x_14);
 lean_ctor_set(x_27, 4, x_26);
 lean_ctor_set_uint8(x_27, sizeof(void*)*5, x_10);
 lean_ctor_set_uint8(x_27, sizeof(void*)*5 + 1, x_12);
@@ -5719,12 +10165,12 @@ lean_ctor_set(x_41, 0, x_21);
 lean_ctor_set(x_41, 1, x_22);
 x_42 = lean_alloc_ctor(4, 2, 0);
 lean_ctor_set(x_42, 0, x_41);
-lean_ctor_set(x_42, 1, x_11);
+lean_ctor_set(x_42, 1, x_15);
 x_43 = lean_alloc_ctor(0, 5, 3);
-lean_ctor_set(x_43, 0, x_14);
-lean_ctor_set(x_43, 1, x_15);
-lean_ctor_set(x_43, 2, x_16);
-lean_ctor_set(x_43, 3, x_13);
+lean_ctor_set(x_43, 0, x_16);
+lean_ctor_set(x_43, 1, x_11);
+lean_ctor_set(x_43, 2, x_13);
+lean_ctor_set(x_43, 3, x_14);
 lean_ctor_set(x_43, 4, x_42);
 lean_ctor_set_uint8(x_43, sizeof(void*)*5, x_10);
 lean_ctor_set_uint8(x_43, sizeof(void*)*5 + 1, x_12);
@@ -5757,25 +10203,25 @@ if (x_60 == 0)
 {
 lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; 
 x_61 = lean_ctor_get(x_59, 0);
-lean_inc_ref(x_52);
-x_62 = l_Lean_FileMap_toPosition(x_52, x_54);
+lean_inc_ref(x_56);
+x_62 = l_Lean_FileMap_toPosition(x_56, x_54);
 lean_dec(x_54);
-x_63 = l_Lean_FileMap_toPosition(x_52, x_57);
+x_63 = l_Lean_FileMap_toPosition(x_56, x_57);
 lean_dec(x_57);
 x_64 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_64, 0, x_63);
 x_65 = l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___closed__0;
-if (x_55 == 0)
+if (x_51 == 0)
 {
 lean_free_object(x_59);
 lean_dec_ref(x_50);
-x_10 = x_51;
-x_11 = x_61;
+x_10 = x_52;
+x_11 = x_62;
 x_12 = x_53;
-x_13 = x_65;
-x_14 = x_56;
-x_15 = x_62;
-x_16 = x_64;
+x_13 = x_64;
+x_14 = x_65;
+x_15 = x_61;
+x_16 = x_55;
 x_17 = x_7;
 x_18 = x_8;
 x_19 = lean_box(0);
@@ -5792,7 +10238,7 @@ lean_object* x_67;
 lean_dec_ref(x_64);
 lean_dec_ref(x_62);
 lean_dec(x_61);
-lean_dec_ref(x_56);
+lean_dec_ref(x_55);
 lean_dec_ref(x_7);
 x_67 = lean_box(0);
 lean_ctor_set(x_59, 0, x_67);
@@ -5801,13 +10247,13 @@ return x_59;
 else
 {
 lean_free_object(x_59);
-x_10 = x_51;
-x_11 = x_61;
+x_10 = x_52;
+x_11 = x_62;
 x_12 = x_53;
-x_13 = x_65;
-x_14 = x_56;
-x_15 = x_62;
-x_16 = x_64;
+x_13 = x_64;
+x_14 = x_65;
+x_15 = x_61;
+x_16 = x_55;
 x_17 = x_7;
 x_18 = x_8;
 x_19 = lean_box(0);
@@ -5821,24 +10267,24 @@ lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean
 x_68 = lean_ctor_get(x_59, 0);
 lean_inc(x_68);
 lean_dec(x_59);
-lean_inc_ref(x_52);
-x_69 = l_Lean_FileMap_toPosition(x_52, x_54);
+lean_inc_ref(x_56);
+x_69 = l_Lean_FileMap_toPosition(x_56, x_54);
 lean_dec(x_54);
-x_70 = l_Lean_FileMap_toPosition(x_52, x_57);
+x_70 = l_Lean_FileMap_toPosition(x_56, x_57);
 lean_dec(x_57);
 x_71 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_71, 0, x_70);
 x_72 = l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___closed__0;
-if (x_55 == 0)
+if (x_51 == 0)
 {
 lean_dec_ref(x_50);
-x_10 = x_51;
-x_11 = x_68;
+x_10 = x_52;
+x_11 = x_69;
 x_12 = x_53;
-x_13 = x_72;
-x_14 = x_56;
-x_15 = x_69;
-x_16 = x_71;
+x_13 = x_71;
+x_14 = x_72;
+x_15 = x_68;
+x_16 = x_55;
 x_17 = x_7;
 x_18 = x_8;
 x_19 = lean_box(0);
@@ -5855,7 +10301,7 @@ lean_object* x_74; lean_object* x_75;
 lean_dec_ref(x_71);
 lean_dec_ref(x_69);
 lean_dec(x_68);
-lean_dec_ref(x_56);
+lean_dec_ref(x_55);
 lean_dec_ref(x_7);
 x_74 = lean_box(0);
 x_75 = lean_alloc_ctor(0, 1, 0);
@@ -5864,13 +10310,13 @@ return x_75;
 }
 else
 {
-x_10 = x_51;
-x_11 = x_68;
+x_10 = x_52;
+x_11 = x_69;
 x_12 = x_53;
-x_13 = x_72;
-x_14 = x_56;
-x_15 = x_69;
-x_16 = x_71;
+x_13 = x_71;
+x_14 = x_72;
+x_15 = x_68;
+x_16 = x_55;
 x_17 = x_7;
 x_18 = x_8;
 x_19 = lean_box(0);
@@ -5882,15 +10328,15 @@ goto block_49;
 block_87:
 {
 lean_object* x_85; 
-x_85 = l_Lean_Syntax_getTailPos_x3f(x_81, x_78);
-lean_dec(x_81);
+x_85 = l_Lean_Syntax_getTailPos_x3f(x_80, x_78);
+lean_dec(x_80);
 if (lean_obj_tag(x_85) == 0)
 {
 lean_inc(x_84);
 x_50 = x_77;
-x_51 = x_78;
-x_52 = x_79;
-x_53 = x_80;
+x_51 = x_79;
+x_52 = x_78;
+x_53 = x_81;
 x_54 = x_84;
 x_55 = x_82;
 x_56 = x_83;
@@ -5904,9 +10350,9 @@ x_86 = lean_ctor_get(x_85, 0);
 lean_inc(x_86);
 lean_dec_ref(x_85);
 x_50 = x_77;
-x_51 = x_78;
-x_52 = x_79;
-x_53 = x_80;
+x_51 = x_79;
+x_52 = x_78;
+x_53 = x_81;
 x_54 = x_84;
 x_55 = x_82;
 x_56 = x_83;
@@ -5917,19 +10363,19 @@ goto block_76;
 block_99:
 {
 lean_object* x_95; lean_object* x_96; 
-x_95 = l_Lean_replaceRef(x_1, x_92);
-lean_dec(x_92);
-x_96 = l_Lean_Syntax_getPos_x3f(x_95, x_89);
+x_95 = l_Lean_replaceRef(x_1, x_91);
+lean_dec(x_91);
+x_96 = l_Lean_Syntax_getPos_x3f(x_95, x_90);
 if (lean_obj_tag(x_96) == 0)
 {
 lean_object* x_97; 
 x_97 = lean_unsigned_to_nat(0u);
 x_77 = x_88;
-x_78 = x_89;
-x_79 = x_90;
-x_80 = x_94;
-x_81 = x_95;
-x_82 = x_91;
+x_78 = x_90;
+x_79 = x_89;
+x_80 = x_95;
+x_81 = x_94;
+x_82 = x_92;
 x_83 = x_93;
 x_84 = x_97;
 goto block_87;
@@ -5941,11 +10387,11 @@ x_98 = lean_ctor_get(x_96, 0);
 lean_inc(x_98);
 lean_dec_ref(x_96);
 x_77 = x_88;
-x_78 = x_89;
-x_79 = x_90;
-x_80 = x_94;
-x_81 = x_95;
-x_82 = x_91;
+x_78 = x_90;
+x_79 = x_89;
+x_80 = x_95;
+x_81 = x_94;
+x_82 = x_92;
 x_83 = x_93;
 x_84 = x_98;
 goto block_87;
@@ -5956,10 +10402,10 @@ block_108:
 if (x_107 == 0)
 {
 x_88 = x_102;
-x_89 = x_106;
-x_90 = x_101;
-x_91 = x_104;
-x_92 = x_103;
+x_89 = x_101;
+x_90 = x_106;
+x_91 = x_103;
+x_92 = x_104;
 x_93 = x_105;
 x_94 = x_3;
 goto block_99;
@@ -5967,10 +10413,10 @@ goto block_99;
 else
 {
 x_88 = x_102;
-x_89 = x_106;
-x_90 = x_101;
-x_91 = x_104;
-x_92 = x_103;
+x_89 = x_101;
+x_90 = x_106;
+x_91 = x_103;
+x_92 = x_104;
 x_93 = x_105;
 x_94 = x_100;
 goto block_99;
@@ -5995,14 +10441,14 @@ x_118 = 1;
 x_119 = l_Lean_instBEqMessageSeverity_beq(x_3, x_118);
 if (x_119 == 0)
 {
+lean_inc_ref(x_111);
 lean_inc_ref(x_110);
 lean_inc(x_113);
-lean_inc_ref(x_111);
-x_101 = x_111;
+x_101 = x_114;
 x_102 = x_117;
 x_103 = x_113;
-x_104 = x_114;
-x_105 = x_110;
+x_104 = x_110;
+x_105 = x_111;
 x_106 = x_109;
 x_107 = x_119;
 goto block_108;
@@ -6012,14 +10458,14 @@ else
 lean_object* x_120; uint8_t x_121; 
 x_120 = l_Lean_logAt___at___00Lean_log___at___00Lean_logWarning___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__5_spec__5_spec__5___closed__1;
 x_121 = l_Lean_Option_get___at___00Lean_Elab_addMacroStack___at___00Lean_throwError___at___00Lean_PremiseSelection_elabSetPremiseSelector_spec__1_spec__1_spec__1(x_112, x_120);
+lean_inc_ref(x_111);
 lean_inc_ref(x_110);
 lean_inc(x_113);
-lean_inc_ref(x_111);
-x_101 = x_111;
+x_101 = x_114;
 x_102 = x_117;
 x_103 = x_113;
-x_104 = x_114;
-x_105 = x_110;
+x_104 = x_110;
+x_105 = x_111;
 x_106 = x_109;
 x_107 = x_121;
 goto block_108;
@@ -6328,9 +10774,9 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__2;
-x_2 = l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__1;
+x_2 = l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_3 = l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__1;
-x_4 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_4 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_5 = l_Lean_Name_mkStr4(x_4, x_3, x_2, x_1);
 return x_5;
 }
@@ -6348,8 +10794,8 @@ _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = l_Lean_PremiseSelection_evalSuggestPremises___regBuiltin_Lean_PremiseSelection_evalSuggestPremises__1___closed__4;
-x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
-x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
+x_3 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_;
 x_4 = l_Lean_Name_mkStr3(x_3, x_2, x_1);
 return x_4;
 }
@@ -6395,6 +10841,30 @@ lean_dec_ref(res);
 res = initialize_Init_Data_Random(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__0);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit___redArg___closed__1);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__0 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__0();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__0);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__1 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__1();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__1);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__2 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__2();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__2);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__3);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__4 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__4();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__4);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__5 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__5();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__5);
+l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6 = _init_l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6();
+lean_mark_persistent(l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_foldUnsafe___redArg___closed__6);
+l_Lean_Expr_relevantConstants___closed__0 = _init_l_Lean_Expr_relevantConstants___closed__0();
+lean_mark_persistent(l_Lean_Expr_relevantConstants___closed__0);
+l_Lean_Expr_relevantConstantsAsSet___closed__0 = _init_l_Lean_Expr_relevantConstantsAsSet___closed__0();
+lean_mark_persistent(l_Lean_Expr_relevantConstantsAsSet___closed__0);
+l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___closed__0 = _init_l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___closed__0();
+lean_mark_persistent(l_Lean_getLocalHyps___at___00Lean_MVarId_getConstants_spec__0___closed__0);
 l_Lean_PremiseSelection_ppSelector___closed__0 = _init_l_Lean_PremiseSelection_ppSelector___closed__0();
 lean_mark_persistent(l_Lean_PremiseSelection_ppSelector___closed__0);
 l_Lean_PremiseSelection_Selector_postFilter___closed__0 = _init_l_Lean_PremiseSelection_Selector_postFilter___closed__0();
@@ -6419,47 +10889,63 @@ l_Lean_PremiseSelection_Selector_combine___closed__8 = _init_l_Lean_PremiseSelec
 lean_mark_persistent(l_Lean_PremiseSelection_Selector_combine___closed__8);
 l_Lean_PremiseSelection_Selector_combine___closed__9 = _init_l_Lean_PremiseSelection_Selector_combine___closed__9();
 lean_mark_persistent(l_Lean_PremiseSelection_Selector_combine___closed__9);
-l_Lean_PremiseSelection_Selector_combine___closed__10 = _init_l_Lean_PremiseSelection_Selector_combine___closed__10();
-lean_mark_persistent(l_Lean_PremiseSelection_Selector_combine___closed__10);
-l_Lean_PremiseSelection_Selector_combine___closed__11 = _init_l_Lean_PremiseSelection_Selector_combine___closed__11();
-lean_mark_persistent(l_Lean_PremiseSelection_Selector_combine___closed__11);
-l_Lean_PremiseSelection_Selector_combine___closed__12 = _init_l_Lean_PremiseSelection_Selector_combine___closed__12();
-lean_mark_persistent(l_Lean_PremiseSelection_Selector_combine___closed__12);
-l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_);
-if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_620367770____hygCtx___hyg_2_();
+l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__6_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__7_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__7_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__7_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__8_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__8_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__8_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__9_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__9_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__9_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__10_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_);
+if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2108197918____hygCtx___hyg_2_();
 if (lean_io_result_is_error(res)) return res;
 l_Lean_PremiseSelection_moduleDenyListExt = lean_io_result_get_value(res);
 lean_mark_persistent(l_Lean_PremiseSelection_moduleDenyListExt);
 lean_dec_ref(res);
-}l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_);
-if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_2983666869____hygCtx___hyg_2_();
+}l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_);
+if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_611429871____hygCtx___hyg_2_();
 if (lean_io_result_is_error(res)) return res;
 l_Lean_PremiseSelection_nameDenyListExt = lean_io_result_get_value(res);
 lean_mark_persistent(l_Lean_PremiseSelection_nameDenyListExt);
 lean_dec_ref(res);
-}l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_);
-l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_();
-lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_);
-if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3237181102____hygCtx___hyg_2_();
+}l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__2_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__3_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__4_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__5_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_);
+if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_Basic_3406067637____hygCtx___hyg_2_();
 if (lean_io_result_is_error(res)) return res;
 l_Lean_PremiseSelection_typePrefixDenyListExt = lean_io_result_get_value(res);
 lean_mark_persistent(l_Lean_PremiseSelection_typePrefixDenyListExt);
@@ -6580,8 +11066,6 @@ l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelect
 lean_mark_persistent(l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__1);
 l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2 = _init_l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2();
 lean_mark_persistent(l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__2);
-l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__3 = _init_l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__3();
-lean_mark_persistent(l_Lean_logAt___at___00Lean_log___at___00Lean_logInfo___at___00Lean_PremiseSelection_evalSuggestPremises_spec__2_spec__2_spec__2___lam__0___closed__3);
 l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__0 = _init_l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__0();
 lean_mark_persistent(l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__0);
 l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__1 = _init_l_Lean_PremiseSelection_evalSuggestPremises___redArg___lam__1___closed__1();
diff --git a/stage0/stdlib/Lean/PremiseSelection/MePo.c b/stage0/stdlib/Lean/PremiseSelection/MePo.c
index 05746661bf..b89f18963c 100644
--- a/stage0/stdlib/Lean/PremiseSelection/MePo.c
+++ b/stage0/stdlib/Lean/PremiseSelection/MePo.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.PremiseSelection.MePo
-// Imports: public import Lean.PremiseSelection.Basic import Lean.Meta.Basic
+// Imports: public import Lean.PremiseSelection.Basic import Lean.PremiseSelection.SymbolFrequency import Lean.Meta.Basic
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -13,10 +13,8 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0(lean_object*);
 lean_object* l_Lean_Expr_getUsedConstantsAsSet(lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__0_spec__0(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_frequencyScore___lam__0___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -25,40 +23,29 @@ LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_L
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Environment_constants(lean_object*);
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__1;
 lean_object* l_Array_reverse___redArg(lean_object*);
 lean_object* l_Lean_ConstantInfo_type(lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 double lean_float_div(double, double);
 uint8_t l_Array_isEmpty___redArg(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_qpartition___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_MessageData_ofList(lean_object*);
 static double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore___closed__1;
 lean_object* lean_array_push(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0(lean_object*, lean_object*, lean_object*);
-lean_object* l_Std_DTreeMap_Internal_Impl_balance___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__8_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_usize_dec_eq(size_t, size_t);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__18___boxed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___lam__0___boxed(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__6_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 lean_object* l_Lean_ConstantInfo_name(lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__4;
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__6;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16___closed__0;
 static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__15___closed__2;
 uint8_t lean_float_decLt(double, double);
@@ -67,16 +54,10 @@ LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_Prem
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo(lean_object*, lean_object*, lean_object*, lean_object*, double, double, lean_object*, lean_object*);
 LEAN_EXPORT double l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__2_spec__2(lean_object*, double, lean_object*);
 lean_object* lean_array_fget_borrowed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__13(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency___lam__0(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__9(double, lean_object*, size_t, size_t, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_stringToMessageData(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__13___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -85,7 +66,6 @@ LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__0(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector(uint8_t, double, double, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__22___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__18(lean_object*, lean_object*);
@@ -93,20 +73,15 @@ LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelecti
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__1;
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__19_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__5;
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__3___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__10(size_t, size_t, lean_object*);
 LEAN_EXPORT double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightFunction(lean_object*);
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___lam__0(lean_object*);
 size_t lean_usize_of_nat(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__2;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency___lam__0___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__1___boxed(lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__0_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightFunction___boxed(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__22_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
@@ -115,28 +90,20 @@ LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_
 LEAN_EXPORT double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore(lean_object*, lean_object*, lean_object*);
 lean_object* lean_st_ref_take(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore___closed__0;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__14___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___closed__0;
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__1_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__5___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*);
 double lean_float_add(double, double);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__5_spec__5(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__25_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___lam__0___closed__0;
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* l_Lean_MVarId_getType(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Array_empty(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_registerTraceClass(lean_object*, uint8_t, lean_object*);
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__6;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__12(lean_object*, size_t, size_t, lean_object*);
-lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withMVarContextImp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__8;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__8(lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_MessageData_ofFormat(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__14_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__15_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
@@ -150,59 +117,45 @@ LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelecti
 uint8_t l_Lean_PremiseSelection_isDeniedPremise(lean_object*, lean_object*);
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__5;
 LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__2___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__8___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_to_list(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__10_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__3;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Name_num___override(lean_object*, lean_object*);
 uint8_t l_Lean_checkTraceOption(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2____boxed(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1(lean_object*, lean_object*);
 lean_object* l_Lean_PersistentArray_push___redArg(lean_object*, lean_object*);
 lean_object* l_Std_DTreeMap_Internal_Impl_minView___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__14(size_t, size_t, lean_object*);
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__9;
+lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg(lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__0___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__3;
 static lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___closed__0;
 lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__5(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__11_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT double l_Lean_PremiseSelection_mepoSelector___lam__1(uint8_t, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__1(lean_object*, lean_object*);
 lean_object* l_Array_extract___redArg(lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__15___closed__3;
 static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___closed__0;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__23_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*);
 static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__15___closed__0;
 lean_object* l_Lean_NameSet_insert(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__4___redArg(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*);
+lean_object* l_Lean_MVarId_getRelevantConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1_spec__1(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__22(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___closed__1;
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__4(lean_object*, lean_object*, lean_object*, lean_object*);
-uint8_t l_Lean_LocalDecl_isImplementationDetail(lean_object*);
 LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__19(lean_object*, lean_object*);
 double l_Float_ofScientific(lean_object*, uint8_t, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__15___closed__1;
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__6___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__2(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_frequencyScore___boxed(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_NameSet_empty;
 LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
@@ -220,20 +173,17 @@ static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelect
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__21_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 lean_object* lean_nat_log2(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__20_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__11(lean_object*, size_t, size_t, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20(lean_object*, lean_object*, double, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16(lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_NameSet_contains(lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__7_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightFunction___closed__0;
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_List_reverse___redArg(lean_object*);
 lean_object* lean_nat_sub(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_mepoSelector___closed__0;
 lean_object* lean_nat_mul(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_();
 uint8_t lean_float_decLe(double, double);
@@ -241,24 +191,20 @@ LEAN_EXPORT lean_object* l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_
 lean_object* l_Std_DTreeMap_Internal_Impl_maxView___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0___boxed(lean_object*);
 LEAN_EXPORT double l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__2(lean_object*, double, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__5_spec__5___redArg___boxed(lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__5_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__10___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__17_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightFunction___closed__1;
 uint8_t l_Lean_Name_quickCmp(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__5_spec__5___redArg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 size_t lean_usize_add(size_t, size_t);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__12___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_uget(lean_object*, size_t);
 size_t lean_array_size(lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__12_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
@@ -273,48 +219,34 @@ static lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__pr
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___boxed(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__1___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_get_size(lean_object*);
-lean_object* l_Lean_LocalDecl_toExpr(lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__6(lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__2___boxed(lean_object*, lean_object*, lean_object*);
-lean_object* lean_infer_type(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg(lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___closed__0;
 uint8_t lean_usize_dec_lt(size_t, size_t);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__13_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__2_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__18_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore___boxed(lean_object*, lean_object*, lean_object*);
 static lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16___closed__1;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__16_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_;
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_nat_add(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__15(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20(lean_object*, lean_object*, double, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
 lean_object* l_Lean_MessageData_ofName(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT double l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_frequencyScore(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_addMessageContextPartial___at___00Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16_spec__16___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__6___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 double lean_float_sub(double, double);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__0_spec__1___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* _init_l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initFn___closed__0_00___x40_Lean_PremiseSelection_MePo_1610293474____hygCtx___hyg_2_() {
 _start:
 {
@@ -585,901 +517,6 @@ x_2 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_initF
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-if (lean_obj_tag(x_1) == 0)
-{
-lean_object* x_7; 
-x_7 = lean_unsigned_to_nat(0u);
-x_2 = x_7;
-goto block_6;
-}
-else
-{
-lean_object* x_8; 
-x_8 = lean_ctor_get(x_1, 0);
-x_2 = x_8;
-goto block_6;
-}
-block_6:
-{
-lean_object* x_3; lean_object* x_4; lean_object* x_5; 
-x_3 = lean_unsigned_to_nat(1u);
-x_4 = lean_nat_add(x_2, x_3);
-x_5 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_5, 0, x_4);
-return x_5;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-uint8_t x_3; 
-x_3 = !lean_is_exclusive(x_2);
-if (x_3 == 0)
-{
-lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
-x_4 = lean_ctor_get(x_2, 0);
-x_5 = lean_ctor_get(x_2, 1);
-x_6 = lean_ctor_get(x_2, 2);
-x_7 = lean_ctor_get(x_2, 3);
-x_8 = lean_ctor_get(x_2, 4);
-x_9 = l_Lean_Name_quickCmp(x_1, x_5);
-switch (x_9) {
-case 0:
-{
-lean_object* x_10; lean_object* x_11; 
-lean_free_object(x_2);
-lean_dec(x_4);
-x_10 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_1, x_7);
-x_11 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_5, x_6, x_10, x_8);
-return x_11;
-}
-case 1:
-{
-lean_object* x_12; lean_object* x_13; lean_object* x_14; 
-lean_dec(x_5);
-x_12 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_12, 0, x_6);
-x_13 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0(x_12);
-lean_dec_ref(x_12);
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-lean_dec(x_13);
-lean_ctor_set(x_2, 2, x_14);
-lean_ctor_set(x_2, 1, x_1);
-return x_2;
-}
-default: 
-{
-lean_object* x_15; lean_object* x_16; 
-lean_free_object(x_2);
-lean_dec(x_4);
-x_15 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_1, x_8);
-x_16 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_5, x_6, x_7, x_15);
-return x_16;
-}
-}
-}
-else
-{
-lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_22; 
-x_17 = lean_ctor_get(x_2, 0);
-x_18 = lean_ctor_get(x_2, 1);
-x_19 = lean_ctor_get(x_2, 2);
-x_20 = lean_ctor_get(x_2, 3);
-x_21 = lean_ctor_get(x_2, 4);
-lean_inc(x_21);
-lean_inc(x_20);
-lean_inc(x_19);
-lean_inc(x_18);
-lean_inc(x_17);
-lean_dec(x_2);
-x_22 = l_Lean_Name_quickCmp(x_1, x_18);
-switch (x_22) {
-case 0:
-{
-lean_object* x_23; lean_object* x_24; 
-lean_dec(x_17);
-x_23 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_1, x_20);
-x_24 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_18, x_19, x_23, x_21);
-return x_24;
-}
-case 1:
-{
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-lean_dec(x_18);
-x_25 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_25, 0, x_19);
-x_26 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0(x_25);
-lean_dec_ref(x_25);
-x_27 = lean_ctor_get(x_26, 0);
-lean_inc(x_27);
-lean_dec(x_26);
-x_28 = lean_alloc_ctor(0, 5, 0);
-lean_ctor_set(x_28, 0, x_17);
-lean_ctor_set(x_28, 1, x_1);
-lean_ctor_set(x_28, 2, x_27);
-lean_ctor_set(x_28, 3, x_20);
-lean_ctor_set(x_28, 4, x_21);
-return x_28;
-}
-default: 
-{
-lean_object* x_29; lean_object* x_30; 
-lean_dec(x_17);
-x_29 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_1, x_21);
-x_30 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_18, x_19, x_20, x_29);
-return x_30;
-}
-}
-}
-}
-else
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
-x_31 = lean_box(0);
-x_32 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0(x_31);
-x_33 = lean_ctor_get(x_32, 0);
-lean_inc(x_33);
-lean_dec(x_32);
-x_34 = lean_unsigned_to_nat(1u);
-x_35 = lean_alloc_ctor(0, 5, 0);
-lean_ctor_set(x_35, 0, x_34);
-lean_ctor_set(x_35, 1, x_1);
-lean_ctor_set(x_35, 2, x_33);
-lean_ctor_set(x_35, 3, x_2);
-lean_ctor_set(x_35, 4, x_2);
-return x_35;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; 
-x_4 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_1, x_2);
-return x_4;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1_spec__1(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; 
-x_3 = lean_ctor_get(x_2, 1);
-lean_inc(x_3);
-x_4 = lean_ctor_get(x_2, 3);
-lean_inc(x_4);
-x_5 = lean_ctor_get(x_2, 4);
-lean_inc(x_5);
-lean_dec_ref(x_2);
-x_6 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1_spec__1(x_1, x_4);
-x_7 = lean_ctor_get(x_6, 0);
-lean_inc(x_7);
-lean_dec_ref(x_6);
-x_8 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_3, x_7);
-x_1 = x_8;
-x_2 = x_5;
-goto _start;
-}
-else
-{
-lean_object* x_10; 
-x_10 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_10, 0, x_1);
-return x_10;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; 
-x_3 = lean_ctor_get(x_2, 1);
-lean_inc(x_3);
-x_4 = lean_ctor_get(x_2, 3);
-lean_inc(x_4);
-x_5 = lean_ctor_get(x_2, 4);
-lean_inc(x_5);
-lean_dec_ref(x_2);
-x_6 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1_spec__1(x_1, x_4);
-x_7 = lean_ctor_get(x_6, 0);
-lean_inc(x_7);
-lean_dec_ref(x_6);
-x_8 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg(x_3, x_7);
-x_9 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1_spec__1(x_8, x_5);
-return x_9;
-}
-else
-{
-lean_object* x_10; 
-x_10 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_10, 0, x_1);
-return x_10;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-if (lean_obj_tag(x_3) == 0)
-{
-lean_object* x_5; lean_object* x_6; 
-lean_dec_ref(x_1);
-x_5 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_5, 0, x_2);
-lean_ctor_set(x_5, 1, x_4);
-x_6 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_6, 0, x_5);
-return x_6;
-}
-else
-{
-lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
-x_7 = lean_ctor_get(x_3, 0);
-lean_inc(x_7);
-x_8 = lean_ctor_get(x_3, 1);
-lean_inc(x_8);
-x_9 = lean_ctor_get(x_3, 2);
-lean_inc(x_9);
-lean_dec_ref(x_3);
-lean_inc_ref(x_1);
-x_10 = lean_apply_3(x_1, x_7, x_8, x_4);
-if (lean_obj_tag(x_10) == 0)
-{
-lean_dec(x_9);
-lean_dec_ref(x_1);
-return x_10;
-}
-else
-{
-lean_object* x_11; lean_object* x_12; lean_object* x_13; 
-x_11 = lean_ctor_get(x_10, 0);
-lean_inc(x_11);
-lean_dec_ref(x_10);
-x_12 = lean_ctor_get(x_11, 0);
-lean_inc(x_12);
-x_13 = lean_ctor_get(x_11, 1);
-lean_inc(x_13);
-lean_dec(x_11);
-x_2 = x_12;
-x_3 = x_9;
-x_4 = x_13;
-goto _start;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_6; 
-x_6 = l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__3___redArg(x_2, x_3, x_4, x_5);
-return x_6;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_7; lean_object* x_8; lean_object* x_13; uint8_t x_18; 
-x_18 = lean_usize_dec_eq(x_3, x_4);
-if (x_18 == 0)
-{
-lean_object* x_19; 
-x_19 = lean_array_uget(x_2, x_3);
-switch (lean_obj_tag(x_19)) {
-case 0:
-{
-lean_object* x_20; lean_object* x_21; lean_object* x_22; 
-x_20 = lean_ctor_get(x_19, 0);
-lean_inc(x_20);
-x_21 = lean_ctor_get(x_19, 1);
-lean_inc(x_21);
-lean_dec_ref(x_19);
-lean_inc_ref(x_1);
-x_22 = lean_apply_4(x_1, x_5, x_20, x_21, x_6);
-x_13 = x_22;
-goto block_17;
-}
-case 1:
-{
-lean_object* x_23; lean_object* x_24; 
-x_23 = lean_ctor_get(x_19, 0);
-lean_inc(x_23);
-lean_dec_ref(x_19);
-lean_inc_ref(x_1);
-x_24 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(x_1, x_23, x_5, x_6);
-x_13 = x_24;
-goto block_17;
-}
-default: 
-{
-x_7 = x_5;
-x_8 = x_6;
-goto block_12;
-}
-}
-}
-else
-{
-lean_object* x_25; lean_object* x_26; 
-lean_dec_ref(x_1);
-x_25 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_25, 0, x_5);
-lean_ctor_set(x_25, 1, x_6);
-x_26 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_26, 0, x_25);
-return x_26;
-}
-block_12:
-{
-size_t x_9; size_t x_10; 
-x_9 = 1;
-x_10 = lean_usize_add(x_3, x_9);
-x_3 = x_10;
-x_5 = x_7;
-x_6 = x_8;
-goto _start;
-}
-block_17:
-{
-if (lean_obj_tag(x_13) == 0)
-{
-lean_dec_ref(x_1);
-return x_13;
-}
-else
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; 
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-lean_dec_ref(x_13);
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_7 = x_15;
-x_8 = x_16;
-goto block_12;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_10; 
-x_10 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg(x_4, x_5, x_6, x_7, x_8, x_9);
-return x_10;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_7; uint8_t x_8; 
-x_7 = lean_array_get_size(x_2);
-x_8 = lean_nat_dec_lt(x_4, x_7);
-lean_dec(x_7);
-if (x_8 == 0)
-{
-lean_object* x_9; lean_object* x_10; 
-lean_dec(x_4);
-lean_dec_ref(x_1);
-x_9 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_9, 0, x_5);
-lean_ctor_set(x_9, 1, x_6);
-x_10 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_10, 0, x_9);
-return x_10;
-}
-else
-{
-lean_object* x_11; lean_object* x_12; lean_object* x_13; 
-x_11 = lean_array_fget_borrowed(x_2, x_4);
-x_12 = lean_array_fget_borrowed(x_3, x_4);
-lean_inc_ref(x_1);
-lean_inc(x_12);
-lean_inc(x_11);
-x_13 = lean_apply_4(x_1, x_5, x_11, x_12, x_6);
-if (lean_obj_tag(x_13) == 0)
-{
-lean_dec(x_4);
-lean_dec_ref(x_1);
-return x_13;
-}
-else
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; 
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-lean_dec_ref(x_13);
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
-x_16 = lean_ctor_get(x_14, 1);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = lean_unsigned_to_nat(1u);
-x_18 = lean_nat_add(x_4, x_17);
-lean_dec(x_4);
-x_4 = x_18;
-x_5 = x_15;
-x_6 = x_16;
-goto _start;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg(x_4, x_5, x_6, x_8, x_9, x_10);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-uint8_t x_5; 
-x_5 = !lean_is_exclusive(x_2);
-if (x_5 == 0)
-{
-lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
-x_6 = lean_ctor_get(x_2, 0);
-x_7 = lean_unsigned_to_nat(0u);
-x_8 = lean_array_get_size(x_6);
-x_9 = lean_nat_dec_lt(x_7, x_8);
-if (x_9 == 0)
-{
-lean_object* x_10; 
-lean_dec(x_8);
-lean_dec_ref(x_6);
-lean_dec_ref(x_1);
-x_10 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_10, 0, x_3);
-lean_ctor_set(x_10, 1, x_4);
-lean_ctor_set_tag(x_2, 1);
-lean_ctor_set(x_2, 0, x_10);
-return x_2;
-}
-else
-{
-uint8_t x_11; 
-x_11 = lean_nat_dec_le(x_8, x_8);
-if (x_11 == 0)
-{
-lean_object* x_12; 
-lean_dec(x_8);
-lean_dec_ref(x_6);
-lean_dec_ref(x_1);
-x_12 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_12, 0, x_3);
-lean_ctor_set(x_12, 1, x_4);
-lean_ctor_set_tag(x_2, 1);
-lean_ctor_set(x_2, 0, x_12);
-return x_2;
-}
-else
-{
-size_t x_13; size_t x_14; lean_object* x_15; 
-lean_free_object(x_2);
-x_13 = 0;
-x_14 = lean_usize_of_nat(x_8);
-lean_dec(x_8);
-x_15 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg(x_1, x_6, x_13, x_14, x_3, x_4);
-lean_dec_ref(x_6);
-return x_15;
-}
-}
-}
-else
-{
-lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; 
-x_16 = lean_ctor_get(x_2, 0);
-lean_inc(x_16);
-lean_dec(x_2);
-x_17 = lean_unsigned_to_nat(0u);
-x_18 = lean_array_get_size(x_16);
-x_19 = lean_nat_dec_lt(x_17, x_18);
-if (x_19 == 0)
-{
-lean_object* x_20; lean_object* x_21; 
-lean_dec(x_18);
-lean_dec_ref(x_16);
-lean_dec_ref(x_1);
-x_20 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_20, 0, x_3);
-lean_ctor_set(x_20, 1, x_4);
-x_21 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_21, 0, x_20);
-return x_21;
-}
-else
-{
-uint8_t x_22; 
-x_22 = lean_nat_dec_le(x_18, x_18);
-if (x_22 == 0)
-{
-lean_object* x_23; lean_object* x_24; 
-lean_dec(x_18);
-lean_dec_ref(x_16);
-lean_dec_ref(x_1);
-x_23 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_23, 0, x_3);
-lean_ctor_set(x_23, 1, x_4);
-x_24 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_24, 0, x_23);
-return x_24;
-}
-else
-{
-size_t x_25; size_t x_26; lean_object* x_27; 
-x_25 = 0;
-x_26 = lean_usize_of_nat(x_18);
-lean_dec(x_18);
-x_27 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg(x_1, x_16, x_25, x_26, x_3, x_4);
-lean_dec_ref(x_16);
-return x_27;
-}
-}
-}
-}
-else
-{
-lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
-x_28 = lean_ctor_get(x_2, 0);
-lean_inc_ref(x_28);
-x_29 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_29);
-lean_dec_ref(x_2);
-x_30 = lean_unsigned_to_nat(0u);
-x_31 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg(x_1, x_28, x_29, x_30, x_3, x_4);
-lean_dec_ref(x_29);
-lean_dec_ref(x_28);
-return x_31;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_8; 
-x_8 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(x_4, x_5, x_6, x_7);
-return x_8;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(x_2, x_1, x_3, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_7; 
-x_7 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(x_4, x_3, x_5, x_6);
-return x_7;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_6; 
-x_6 = lean_apply_3(x_1, x_3, x_4, x_5);
-return x_6;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; lean_object* x_5; lean_object* x_6; 
-x_4 = lean_alloc_closure((void*)(l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg___lam__0), 5, 1);
-lean_closure_set(x_4, 0, x_2);
-x_5 = lean_box(0);
-x_6 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4___redArg(x_4, x_1, x_5, x_3);
-return x_6;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg(x_2, x_3, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-uint8_t x_7; 
-x_7 = lean_usize_dec_eq(x_3, x_4);
-if (x_7 == 0)
-{
-lean_object* x_8; lean_object* x_9; lean_object* x_10; 
-x_8 = lean_array_uget(x_2, x_3);
-x_9 = lean_box(0);
-lean_inc_ref(x_1);
-x_10 = l_Std_DHashMap_Internal_AssocList_foldlM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__3___redArg(x_1, x_9, x_8, x_6);
-if (lean_obj_tag(x_10) == 0)
-{
-lean_dec_ref(x_1);
-return x_10;
-}
-else
-{
-lean_object* x_11; lean_object* x_12; lean_object* x_13; size_t x_14; size_t x_15; 
-x_11 = lean_ctor_get(x_10, 0);
-lean_inc(x_11);
-lean_dec_ref(x_10);
-x_12 = lean_ctor_get(x_11, 0);
-lean_inc(x_12);
-x_13 = lean_ctor_get(x_11, 1);
-lean_inc(x_13);
-lean_dec(x_11);
-x_14 = 1;
-x_15 = lean_usize_add(x_3, x_14);
-x_3 = x_15;
-x_5 = x_12;
-x_6 = x_13;
-goto _start;
-}
-}
-else
-{
-lean_object* x_17; lean_object* x_18; 
-lean_dec_ref(x_1);
-x_17 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_17, 0, x_5);
-lean_ctor_set(x_17, 1, x_6);
-x_18 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_18, 0, x_17);
-return x_18;
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9(lean_object* x_1, lean_object* x_2, lean_object* x_3, size_t x_4, size_t x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_8; 
-x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
-return x_8;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
-x_4 = lean_ctor_get(x_1, 0);
-lean_inc_ref(x_4);
-x_5 = lean_ctor_get(x_1, 1);
-lean_inc_ref(x_5);
-lean_dec_ref(x_1);
-x_6 = lean_ctor_get(x_4, 1);
-lean_inc_ref(x_6);
-lean_dec_ref(x_4);
-x_7 = lean_unsigned_to_nat(0u);
-x_8 = lean_array_get_size(x_6);
-x_9 = lean_nat_dec_lt(x_7, x_8);
-if (x_9 == 0)
-{
-lean_object* x_10; 
-lean_dec(x_8);
-lean_dec_ref(x_6);
-x_10 = l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg(x_5, x_2, x_3);
-return x_10;
-}
-else
-{
-uint8_t x_11; 
-x_11 = lean_nat_dec_le(x_8, x_8);
-if (x_11 == 0)
-{
-lean_object* x_12; 
-lean_dec(x_8);
-lean_dec_ref(x_6);
-x_12 = l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg(x_5, x_2, x_3);
-return x_12;
-}
-else
-{
-lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; 
-x_13 = lean_box(0);
-x_14 = 0;
-x_15 = lean_usize_of_nat(x_8);
-lean_dec(x_8);
-lean_inc_ref(x_2);
-x_16 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg(x_2, x_6, x_14, x_15, x_13, x_3);
-lean_dec_ref(x_6);
-if (lean_obj_tag(x_16) == 0)
-{
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-return x_16;
-}
-else
-{
-lean_object* x_17; lean_object* x_18; lean_object* x_19; 
-x_17 = lean_ctor_get(x_16, 0);
-lean_inc(x_17);
-lean_dec_ref(x_16);
-x_18 = lean_ctor_get(x_17, 1);
-lean_inc(x_18);
-lean_dec(x_17);
-x_19 = l_Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4___redArg(x_5, x_2, x_18);
-return x_19;
-}
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3___redArg(x_2, x_3, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
-x_9 = l_Lean_ConstantInfo_type(x_2);
-x_10 = l_Lean_Expr_getUsedConstantsAsSet(x_9);
-x_11 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__1(x_3, x_10);
-x_12 = lean_ctor_get(x_11, 0);
-lean_inc(x_12);
-lean_dec_ref(x_11);
-x_4 = x_12;
-goto block_8;
-block_8:
-{
-lean_object* x_5; lean_object* x_6; lean_object* x_7; 
-x_5 = lean_box(0);
-x_6 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_6, 0, x_5);
-lean_ctor_set(x_6, 1, x_4);
-x_7 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_7, 0, x_6);
-return x_7;
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
-x_2 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency___lam__0___boxed), 3, 0);
-x_3 = lean_box(1);
-x_4 = l_Lean_Environment_constants(x_1);
-x_5 = l_Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3___redArg(x_4, x_2, x_3);
-if (lean_obj_tag(x_5) == 0)
-{
-lean_object* x_6; 
-x_6 = lean_ctor_get(x_5, 0);
-lean_inc(x_6);
-lean_dec_ref(x_5);
-return x_6;
-}
-else
-{
-lean_object* x_7; lean_object* x_8; 
-x_7 = lean_ctor_get(x_5, 0);
-lean_inc(x_7);
-lean_dec_ref(x_5);
-x_8 = lean_ctor_get(x_7, 1);
-lean_inc(x_8);
-lean_dec(x_7);
-return x_8;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0___boxed(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-x_2 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__0___redArg___lam__0(x_1);
-lean_dec(x_1);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-size_t x_7; size_t x_8; lean_object* x_9; 
-x_7 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_8 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___redArg(x_1, x_2, x_7, x_8, x_5, x_6);
-lean_dec_ref(x_2);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-size_t x_10; size_t x_11; lean_object* x_12; 
-x_10 = lean_unbox_usize(x_6);
-lean_dec(x_6);
-x_11 = lean_unbox_usize(x_7);
-lean_dec(x_7);
-x_12 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__4(x_1, x_2, x_3, x_4, x_5, x_10, x_11, x_8, x_9);
-lean_dec_ref(x_5);
-return x_12;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_7; 
-x_7 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___redArg(x_1, x_2, x_3, x_4, x_5, x_6);
-lean_dec_ref(x_3);
-lean_dec_ref(x_2);
-return x_7;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_forM___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__4_spec__4_spec__4_spec__5(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-lean_dec_ref(x_6);
-lean_dec_ref(x_5);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-size_t x_7; size_t x_8; lean_object* x_9; 
-x_7 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_8 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___redArg(x_1, x_2, x_7, x_8, x_5, x_6);
-lean_dec_ref(x_2);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-size_t x_8; size_t x_9; lean_object* x_10; 
-x_8 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_9 = lean_unbox_usize(x_5);
-lean_dec(x_5);
-x_10 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_SMap_forM___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency_spec__3_spec__9(x_1, x_2, x_3, x_8, x_9, x_6, x_7);
-lean_dec_ref(x_3);
-return x_10;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; 
-x_4 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency___lam__0(x_1, x_2, x_3);
-lean_dec_ref(x_2);
-lean_dec(x_1);
-return x_4;
-}
-}
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_weightedScore_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
@@ -1701,9 +738,9 @@ goto block_49;
 block_42:
 {
 lean_object* x_39; lean_object* x_40; lean_object* x_41; 
-x_39 = lean_nat_add(x_37, x_38);
+x_39 = lean_nat_add(x_36, x_38);
 lean_dec(x_38);
-lean_dec(x_37);
+lean_dec(x_36);
 if (lean_is_scalar(x_33)) {
  x_40 = lean_alloc_ctor(0, 5, 0);
 } else {
@@ -1722,7 +759,7 @@ if (lean_is_scalar(x_23)) {
 lean_ctor_set(x_41, 0, x_35);
 lean_ctor_set(x_41, 1, x_25);
 lean_ctor_set(x_41, 2, x_26);
-lean_ctor_set(x_41, 3, x_36);
+lean_ctor_set(x_41, 3, x_37);
 lean_ctor_set(x_41, 4, x_40);
 return x_41;
 }
@@ -1748,8 +785,8 @@ if (lean_obj_tag(x_28) == 0)
 lean_object* x_47; 
 x_47 = lean_ctor_get(x_28, 0);
 lean_inc(x_47);
-x_36 = x_45;
-x_37 = x_46;
+x_36 = x_46;
+x_37 = x_45;
 x_38 = x_47;
 goto block_42;
 }
@@ -1757,8 +794,8 @@ else
 {
 lean_object* x_48; 
 x_48 = lean_unsigned_to_nat(0u);
-x_36 = x_45;
-x_37 = x_46;
+x_36 = x_46;
+x_37 = x_45;
 x_38 = x_48;
 goto block_42;
 }
@@ -2878,9 +1915,9 @@ goto block_307;
 block_299:
 {
 lean_object* x_290; lean_object* x_291; uint8_t x_292; 
-x_290 = lean_nat_add(x_288, x_289);
+x_290 = lean_nat_add(x_287, x_289);
 lean_dec(x_289);
-lean_dec(x_288);
+lean_dec(x_287);
 lean_inc_ref(x_259);
 if (lean_is_scalar(x_284)) {
  x_291 = lean_alloc_ctor(0, 5, 0);
@@ -2907,7 +1944,7 @@ lean_dec(x_296);
 x_297 = lean_ctor_get(x_259, 0);
 lean_dec(x_297);
 lean_ctor_set(x_259, 4, x_291);
-lean_ctor_set(x_259, 3, x_287);
+lean_ctor_set(x_259, 3, x_288);
 lean_ctor_set(x_259, 2, x_278);
 lean_ctor_set(x_259, 1, x_277);
 lean_ctor_set(x_259, 0, x_286);
@@ -2921,7 +1958,7 @@ x_298 = lean_alloc_ctor(0, 5, 0);
 lean_ctor_set(x_298, 0, x_286);
 lean_ctor_set(x_298, 1, x_277);
 lean_ctor_set(x_298, 2, x_278);
-lean_ctor_set(x_298, 3, x_287);
+lean_ctor_set(x_298, 3, x_288);
 lean_ctor_set(x_298, 4, x_291);
 return x_298;
 }
@@ -2948,8 +1985,8 @@ if (lean_obj_tag(x_280) == 0)
 lean_object* x_305; 
 x_305 = lean_ctor_get(x_280, 0);
 lean_inc(x_305);
-x_287 = x_303;
-x_288 = x_304;
+x_287 = x_304;
+x_288 = x_303;
 x_289 = x_305;
 goto block_299;
 }
@@ -2957,8 +1994,8 @@ else
 {
 lean_object* x_306; 
 x_306 = lean_unsigned_to_nat(0u);
-x_287 = x_303;
-x_288 = x_304;
+x_287 = x_304;
+x_288 = x_303;
 x_289 = x_306;
 goto block_299;
 }
@@ -3044,9 +2081,9 @@ goto block_342;
 block_334:
 {
 lean_object* x_330; lean_object* x_331; lean_object* x_332; lean_object* x_333; 
-x_330 = lean_nat_add(x_328, x_329);
+x_330 = lean_nat_add(x_327, x_329);
 lean_dec(x_329);
-lean_dec(x_328);
+lean_dec(x_327);
 lean_inc_ref(x_259);
 if (lean_is_scalar(x_324)) {
  x_331 = lean_alloc_ctor(0, 5, 0);
@@ -3077,7 +2114,7 @@ if (lean_is_scalar(x_332)) {
 lean_ctor_set(x_333, 0, x_326);
 lean_ctor_set(x_333, 1, x_317);
 lean_ctor_set(x_333, 2, x_318);
-lean_ctor_set(x_333, 3, x_327);
+lean_ctor_set(x_333, 3, x_328);
 lean_ctor_set(x_333, 4, x_331);
 return x_333;
 }
@@ -3103,8 +2140,8 @@ if (lean_obj_tag(x_320) == 0)
 lean_object* x_340; 
 x_340 = lean_ctor_get(x_320, 0);
 lean_inc(x_340);
-x_327 = x_338;
-x_328 = x_339;
+x_327 = x_339;
+x_328 = x_338;
 x_329 = x_340;
 goto block_334;
 }
@@ -3112,8 +2149,8 @@ else
 {
 lean_object* x_341; 
 x_341 = lean_unsigned_to_nat(0u);
-x_327 = x_338;
-x_328 = x_339;
+x_327 = x_339;
+x_328 = x_338;
 x_329 = x_341;
 goto block_334;
 }
@@ -6115,7 +5152,7 @@ return x_2;
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20_spec__20(lean_object* x_1, lean_object* x_2, double x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
-double x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; size_t x_38; lean_object* x_39; double x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; size_t x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; double x_56; lean_object* x_57; lean_object* x_58; lean_object* x_65; lean_object* x_66; lean_object* x_67; double x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; uint8_t x_149; lean_object* x_180; uint8_t x_181; 
+lean_object* x_9; double x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; double x_39; size_t x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; size_t x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; double x_56; lean_object* x_57; lean_object* x_58; lean_object* x_65; lean_object* x_66; lean_object* x_67; double x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; uint8_t x_149; lean_object* x_180; uint8_t x_181; 
 x_25 = lean_ctor_get(x_5, 1);
 lean_inc(x_25);
 if (lean_is_exclusive(x_5)) {
@@ -6184,18 +5221,18 @@ block_24:
 {
 double x_14; double x_15; double x_16; double x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; 
 x_14 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___lam__0___closed__0;
-x_15 = lean_float_sub(x_14, x_9);
+x_15 = lean_float_sub(x_14, x_10);
 x_16 = lean_float_div(x_15, x_3);
-x_17 = lean_float_add(x_9, x_16);
+x_17 = lean_float_add(x_10, x_16);
 x_18 = lean_box_float(x_17);
 x_19 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_19, 0, x_18);
 lean_ctor_set(x_19, 1, x_13);
 x_20 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_20, 0, x_12);
+lean_ctor_set(x_20, 0, x_11);
 lean_ctor_set(x_20, 1, x_19);
 x_21 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_21, 0, x_11);
+lean_ctor_set(x_21, 0, x_12);
 lean_ctor_set(x_21, 1, x_20);
 lean_inc(x_1);
 x_22 = lean_alloc_ctor(0, 2, 0);
@@ -6207,18 +5244,18 @@ goto _start;
 block_51:
 {
 size_t x_45; lean_object* x_46; uint8_t x_47; 
-x_45 = lean_array_size(x_42);
-x_46 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__10(x_45, x_38, x_42);
+x_45 = lean_array_size(x_41);
+x_46 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__10(x_45, x_40, x_41);
 x_47 = lean_nat_dec_lt(x_36, x_37);
 if (x_47 == 0)
 {
-lean_dec_ref(x_43);
+lean_dec_ref(x_42);
 lean_dec(x_37);
-x_9 = x_40;
-x_10 = lean_box(0);
-x_11 = x_44;
-x_12 = x_46;
-x_13 = x_39;
+x_9 = lean_box(0);
+x_10 = x_39;
+x_11 = x_46;
+x_12 = x_44;
+x_13 = x_43;
 goto block_24;
 }
 else
@@ -6227,13 +5264,13 @@ uint8_t x_48;
 x_48 = lean_nat_dec_le(x_37, x_37);
 if (x_48 == 0)
 {
-lean_dec_ref(x_43);
+lean_dec_ref(x_42);
 lean_dec(x_37);
-x_9 = x_40;
-x_10 = lean_box(0);
-x_11 = x_44;
-x_12 = x_46;
-x_13 = x_39;
+x_9 = lean_box(0);
+x_10 = x_39;
+x_11 = x_46;
+x_12 = x_44;
+x_13 = x_43;
 goto block_24;
 }
 else
@@ -6241,12 +5278,12 @@ else
 size_t x_49; lean_object* x_50; 
 x_49 = lean_usize_of_nat(x_37);
 lean_dec(x_37);
-x_50 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__11(x_43, x_38, x_49, x_39);
-lean_dec_ref(x_43);
-x_9 = x_40;
-x_10 = lean_box(0);
-x_11 = x_44;
-x_12 = x_46;
+x_50 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__11(x_42, x_40, x_49, x_43);
+lean_dec_ref(x_42);
+x_9 = lean_box(0);
+x_10 = x_39;
+x_11 = x_46;
+x_12 = x_44;
 x_13 = x_50;
 goto block_24;
 }
@@ -6260,12 +5297,12 @@ x_60 = lean_nat_dec_lt(x_36, x_59);
 if (x_60 == 0)
 {
 x_37 = x_59;
-x_38 = x_52;
-x_39 = x_57;
-x_40 = x_56;
-x_41 = lean_box(0);
-x_42 = x_53;
-x_43 = x_54;
+x_38 = lean_box(0);
+x_39 = x_56;
+x_40 = x_52;
+x_41 = x_53;
+x_42 = x_54;
+x_43 = x_57;
 x_44 = x_55;
 goto block_51;
 }
@@ -6276,12 +5313,12 @@ x_61 = lean_nat_dec_le(x_59, x_59);
 if (x_61 == 0)
 {
 x_37 = x_59;
-x_38 = x_52;
-x_39 = x_57;
-x_40 = x_56;
-x_41 = lean_box(0);
-x_42 = x_53;
-x_43 = x_54;
+x_38 = lean_box(0);
+x_39 = x_56;
+x_40 = x_52;
+x_41 = x_53;
+x_42 = x_54;
+x_43 = x_57;
 x_44 = x_55;
 goto block_51;
 }
@@ -6291,12 +5328,12 @@ size_t x_62; lean_object* x_63;
 x_62 = lean_usize_of_nat(x_59);
 x_63 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__12(x_54, x_52, x_62, x_55);
 x_37 = x_59;
-x_38 = x_52;
-x_39 = x_57;
-x_40 = x_56;
-x_41 = lean_box(0);
-x_42 = x_53;
-x_43 = x_54;
+x_38 = lean_box(0);
+x_39 = x_56;
+x_40 = x_52;
+x_41 = x_53;
+x_42 = x_54;
+x_43 = x_57;
 x_44 = x_63;
 goto block_51;
 }
@@ -6714,7 +5751,7 @@ goto block_148;
 LEAN_EXPORT lean_object* l___private_Init_While_0__Lean_Loop_forIn_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__20(lean_object* x_1, lean_object* x_2, double x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
-lean_object* x_9; lean_object* x_10; double x_11; lean_object* x_12; lean_object* x_13; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; double x_41; lean_object* x_42; size_t x_43; lean_object* x_44; lean_object* x_52; size_t x_53; lean_object* x_54; lean_object* x_55; double x_56; lean_object* x_57; lean_object* x_58; lean_object* x_65; lean_object* x_66; lean_object* x_67; double x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; uint8_t x_149; lean_object* x_180; uint8_t x_181; 
+lean_object* x_9; double x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; size_t x_38; lean_object* x_39; lean_object* x_40; double x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; size_t x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; double x_56; lean_object* x_57; lean_object* x_58; lean_object* x_65; lean_object* x_66; lean_object* x_67; double x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; lean_object* x_133; uint8_t x_149; lean_object* x_180; uint8_t x_181; 
 x_25 = lean_ctor_get(x_5, 1);
 lean_inc(x_25);
 if (lean_is_exclusive(x_5)) {
@@ -6783,15 +5820,15 @@ block_24:
 {
 double x_14; double x_15; double x_16; double x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
 x_14 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___lam__0___closed__0;
-x_15 = lean_float_sub(x_14, x_11);
+x_15 = lean_float_sub(x_14, x_10);
 x_16 = lean_float_div(x_15, x_3);
-x_17 = lean_float_add(x_11, x_16);
+x_17 = lean_float_add(x_10, x_16);
 x_18 = lean_box_float(x_17);
 x_19 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_19, 0, x_18);
 lean_ctor_set(x_19, 1, x_13);
 x_20 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_20, 0, x_9);
+lean_ctor_set(x_20, 0, x_11);
 lean_ctor_set(x_20, 1, x_19);
 x_21 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_21, 0, x_12);
@@ -6806,16 +5843,16 @@ return x_23;
 block_51:
 {
 size_t x_45; lean_object* x_46; uint8_t x_47; 
-x_45 = lean_array_size(x_38);
-x_46 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__10(x_45, x_43, x_38);
+x_45 = lean_array_size(x_40);
+x_46 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__10(x_45, x_38, x_40);
 x_47 = lean_nat_dec_lt(x_36, x_37);
 if (x_47 == 0)
 {
-lean_dec_ref(x_42);
+lean_dec_ref(x_43);
 lean_dec(x_37);
-x_9 = x_46;
-x_10 = lean_box(0);
-x_11 = x_41;
+x_9 = lean_box(0);
+x_10 = x_41;
+x_11 = x_46;
 x_12 = x_44;
 x_13 = x_39;
 goto block_24;
@@ -6826,11 +5863,11 @@ uint8_t x_48;
 x_48 = lean_nat_dec_le(x_37, x_37);
 if (x_48 == 0)
 {
-lean_dec_ref(x_42);
+lean_dec_ref(x_43);
 lean_dec(x_37);
-x_9 = x_46;
-x_10 = lean_box(0);
-x_11 = x_41;
+x_9 = lean_box(0);
+x_10 = x_41;
+x_11 = x_46;
 x_12 = x_44;
 x_13 = x_39;
 goto block_24;
@@ -6840,11 +5877,11 @@ else
 size_t x_49; lean_object* x_50; 
 x_49 = lean_usize_of_nat(x_37);
 lean_dec(x_37);
-x_50 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__11(x_42, x_43, x_49, x_39);
-lean_dec_ref(x_42);
-x_9 = x_46;
-x_10 = lean_box(0);
-x_11 = x_41;
+x_50 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__11(x_43, x_38, x_49, x_39);
+lean_dec_ref(x_43);
+x_9 = lean_box(0);
+x_10 = x_41;
+x_11 = x_46;
 x_12 = x_44;
 x_13 = x_50;
 goto block_24;
@@ -6861,10 +5898,10 @@ if (x_60 == 0)
 x_37 = x_59;
 x_38 = x_52;
 x_39 = x_57;
-x_40 = lean_box(0);
+x_40 = x_53;
 x_41 = x_56;
-x_42 = x_54;
-x_43 = x_53;
+x_42 = lean_box(0);
+x_43 = x_54;
 x_44 = x_55;
 goto block_51;
 }
@@ -6877,10 +5914,10 @@ if (x_61 == 0)
 x_37 = x_59;
 x_38 = x_52;
 x_39 = x_57;
-x_40 = lean_box(0);
+x_40 = x_53;
 x_41 = x_56;
-x_42 = x_54;
-x_43 = x_53;
+x_42 = lean_box(0);
+x_43 = x_54;
 x_44 = x_55;
 goto block_51;
 }
@@ -6888,14 +5925,14 @@ else
 {
 size_t x_62; lean_object* x_63; 
 x_62 = lean_usize_of_nat(x_59);
-x_63 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__12(x_54, x_53, x_62, x_55);
+x_63 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__12(x_54, x_52, x_62, x_55);
 x_37 = x_59;
 x_38 = x_52;
 x_39 = x_57;
-x_40 = lean_box(0);
+x_40 = x_53;
 x_41 = x_56;
-x_42 = x_54;
-x_43 = x_53;
+x_42 = lean_box(0);
+x_43 = x_54;
 x_44 = x_63;
 goto block_51;
 }
@@ -6939,8 +5976,8 @@ lean_dec(x_84);
 if (x_85 == 0)
 {
 lean_dec(x_65);
-x_52 = x_81;
-x_53 = x_74;
+x_52 = x_74;
+x_53 = x_81;
 x_54 = x_80;
 x_55 = x_66;
 x_56 = x_68;
@@ -6968,8 +6005,8 @@ lean_ctor_set(x_95, 0, x_93);
 lean_ctor_set(x_95, 1, x_94);
 x_96 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16(x_65, x_95, x_70, x_71);
 lean_dec_ref(x_96);
-x_52 = x_81;
-x_53 = x_74;
+x_52 = x_74;
+x_53 = x_81;
 x_54 = x_80;
 x_55 = x_66;
 x_56 = x_68;
@@ -7044,8 +6081,8 @@ lean_dec(x_107);
 if (x_108 == 0)
 {
 lean_dec(x_65);
-x_52 = x_104;
-x_53 = x_74;
+x_52 = x_74;
+x_53 = x_104;
 x_54 = x_103;
 x_55 = x_66;
 x_56 = x_68;
@@ -7073,8 +6110,8 @@ lean_ctor_set(x_118, 0, x_116);
 lean_ctor_set(x_118, 1, x_117);
 x_119 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__16(x_65, x_118, x_70, x_71);
 lean_dec_ref(x_119);
-x_52 = x_104;
-x_53 = x_74;
+x_52 = x_74;
+x_53 = x_104;
 x_54 = x_103;
 x_55 = x_66;
 x_56 = x_68;
@@ -7561,19 +6598,19 @@ x_51 = lean_nat_dec_le(x_28, x_50);
 if (x_51 == 0)
 {
 lean_inc(x_50);
-x_18 = lean_box(0);
-x_19 = x_47;
-x_20 = x_46;
-x_21 = x_50;
+x_18 = x_50;
+x_19 = lean_box(0);
+x_20 = x_47;
+x_21 = x_46;
 x_22 = x_50;
 goto block_24;
 }
 else
 {
-x_18 = lean_box(0);
-x_19 = x_47;
-x_20 = x_46;
-x_21 = x_50;
+x_18 = x_50;
+x_19 = lean_box(0);
+x_20 = x_47;
+x_21 = x_46;
 x_22 = x_28;
 goto block_24;
 }
@@ -7624,19 +6661,19 @@ x_61 = lean_nat_dec_le(x_28, x_60);
 if (x_61 == 0)
 {
 lean_inc(x_60);
-x_18 = lean_box(0);
-x_19 = x_57;
-x_20 = x_56;
-x_21 = x_60;
+x_18 = x_60;
+x_19 = lean_box(0);
+x_20 = x_57;
+x_21 = x_56;
 x_22 = x_60;
 goto block_24;
 }
 else
 {
-x_18 = lean_box(0);
-x_19 = x_57;
-x_20 = x_56;
-x_21 = x_60;
+x_18 = x_60;
+x_19 = lean_box(0);
+x_20 = x_57;
+x_21 = x_56;
 x_22 = x_28;
 goto block_24;
 }
@@ -7690,8 +6727,8 @@ return x_71;
 block_17:
 {
 lean_object* x_15; lean_object* x_16; 
-lean_dec(x_12);
-x_15 = l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__22___redArg(x_13, x_10, x_14);
+lean_dec(x_13);
+x_15 = l___private_Init_Data_Array_QSort_Basic_0__Array_qsort_sort___at___00__private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo_spec__22___redArg(x_12, x_10, x_14);
 lean_dec(x_14);
 x_16 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_16, 0, x_15);
@@ -7700,14 +6737,14 @@ return x_16;
 block_24:
 {
 uint8_t x_23; 
-x_23 = lean_nat_dec_le(x_22, x_21);
+x_23 = lean_nat_dec_le(x_22, x_18);
 if (x_23 == 0)
 {
-lean_dec(x_21);
+lean_dec(x_18);
 lean_inc(x_22);
 x_10 = x_22;
 x_11 = lean_box(0);
-x_12 = x_19;
+x_12 = x_21;
 x_13 = x_20;
 x_14 = x_22;
 goto block_17;
@@ -7716,9 +6753,9 @@ else
 {
 x_10 = x_22;
 x_11 = lean_box(0);
-x_12 = x_19;
+x_12 = x_21;
 x_13 = x_20;
-x_14 = x_21;
+x_14 = x_18;
 goto block_17;
 }
 }
@@ -8086,1281 +7123,6 @@ lean_dec(x_4);
 return x_12;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, size_t x_4, size_t x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-uint8_t x_12; 
-x_12 = lean_usize_dec_lt(x_5, x_4);
-if (x_12 == 0)
-{
-lean_object* x_13; 
-lean_dec(x_2);
-x_13 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_13, 0, x_6);
-return x_13;
-}
-else
-{
-uint8_t x_14; 
-x_14 = !lean_is_exclusive(x_6);
-if (x_14 == 0)
-{
-lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; 
-x_15 = lean_ctor_get(x_6, 1);
-x_16 = lean_ctor_get(x_6, 0);
-lean_dec(x_16);
-x_17 = lean_array_uget(x_3, x_5);
-lean_inc(x_15);
-x_18 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_1, x_17, x_15, x_7, x_8, x_9, x_10);
-x_19 = !lean_is_exclusive(x_18);
-if (x_19 == 0)
-{
-lean_object* x_20; 
-x_20 = lean_ctor_get(x_18, 0);
-if (lean_obj_tag(x_20) == 0)
-{
-lean_object* x_21; 
-lean_dec(x_2);
-x_21 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_21, 0, x_20);
-lean_ctor_set(x_6, 0, x_21);
-lean_ctor_set(x_18, 0, x_6);
-return x_18;
-}
-else
-{
-lean_object* x_22; size_t x_23; size_t x_24; 
-lean_free_object(x_18);
-lean_dec(x_15);
-x_22 = lean_ctor_get(x_20, 0);
-lean_inc(x_22);
-lean_dec_ref(x_20);
-lean_inc(x_2);
-lean_ctor_set(x_6, 1, x_22);
-lean_ctor_set(x_6, 0, x_2);
-x_23 = 1;
-x_24 = lean_usize_add(x_5, x_23);
-x_5 = x_24;
-goto _start;
-}
-}
-else
-{
-lean_object* x_26; 
-x_26 = lean_ctor_get(x_18, 0);
-lean_inc(x_26);
-lean_dec(x_18);
-if (lean_obj_tag(x_26) == 0)
-{
-lean_object* x_27; lean_object* x_28; 
-lean_dec(x_2);
-x_27 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_27, 0, x_26);
-lean_ctor_set(x_6, 0, x_27);
-x_28 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_28, 0, x_6);
-return x_28;
-}
-else
-{
-lean_object* x_29; size_t x_30; size_t x_31; 
-lean_dec(x_15);
-x_29 = lean_ctor_get(x_26, 0);
-lean_inc(x_29);
-lean_dec_ref(x_26);
-lean_inc(x_2);
-lean_ctor_set(x_6, 1, x_29);
-lean_ctor_set(x_6, 0, x_2);
-x_30 = 1;
-x_31 = lean_usize_add(x_5, x_30);
-x_5 = x_31;
-goto _start;
-}
-}
-}
-else
-{
-lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
-x_33 = lean_ctor_get(x_6, 1);
-lean_inc(x_33);
-lean_dec(x_6);
-x_34 = lean_array_uget(x_3, x_5);
-lean_inc(x_33);
-x_35 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_1, x_34, x_33, x_7, x_8, x_9, x_10);
-x_36 = lean_ctor_get(x_35, 0);
-lean_inc(x_36);
-if (lean_is_exclusive(x_35)) {
- lean_ctor_release(x_35, 0);
- x_37 = x_35;
-} else {
- lean_dec_ref(x_35);
- x_37 = lean_box(0);
-}
-if (lean_obj_tag(x_36) == 0)
-{
-lean_object* x_38; lean_object* x_39; lean_object* x_40; 
-lean_dec(x_2);
-x_38 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_38, 0, x_36);
-x_39 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_39, 0, x_38);
-lean_ctor_set(x_39, 1, x_33);
-if (lean_is_scalar(x_37)) {
- x_40 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_40 = x_37;
-}
-lean_ctor_set(x_40, 0, x_39);
-return x_40;
-}
-else
-{
-lean_object* x_41; lean_object* x_42; size_t x_43; size_t x_44; 
-lean_dec(x_37);
-lean_dec(x_33);
-x_41 = lean_ctor_get(x_36, 0);
-lean_inc(x_41);
-lean_dec_ref(x_36);
-lean_inc(x_2);
-x_42 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_42, 0, x_2);
-lean_ctor_set(x_42, 1, x_41);
-x_43 = 1;
-x_44 = lean_usize_add(x_5, x_43);
-x_5 = x_44;
-x_6 = x_42;
-goto _start;
-}
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_7; lean_object* x_8; uint8_t x_14; 
-x_14 = lean_usize_dec_lt(x_4, x_3);
-if (x_14 == 0)
-{
-lean_object* x_15; 
-lean_dec(x_1);
-x_15 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_15, 0, x_5);
-return x_15;
-}
-else
-{
-lean_object* x_16; lean_object* x_17; 
-x_16 = lean_ctor_get(x_5, 1);
-lean_inc(x_16);
-lean_dec_ref(x_5);
-x_17 = lean_array_uget(x_2, x_4);
-if (lean_obj_tag(x_17) == 0)
-{
-x_7 = x_16;
-x_8 = lean_box(0);
-goto block_13;
-}
-else
-{
-lean_object* x_18; uint8_t x_19; 
-x_18 = lean_ctor_get(x_17, 0);
-lean_inc(x_18);
-lean_dec_ref(x_17);
-x_19 = l_Lean_LocalDecl_isImplementationDetail(x_18);
-if (x_19 == 0)
-{
-lean_object* x_20; lean_object* x_21; 
-x_20 = l_Lean_LocalDecl_toExpr(x_18);
-x_21 = lean_array_push(x_16, x_20);
-x_7 = x_21;
-x_8 = lean_box(0);
-goto block_13;
-}
-else
-{
-lean_dec(x_18);
-x_7 = x_16;
-x_8 = lean_box(0);
-goto block_13;
-}
-}
-}
-block_13:
-{
-lean_object* x_9; size_t x_10; size_t x_11; 
-lean_inc(x_1);
-x_9 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_9, 0, x_1);
-lean_ctor_set(x_9, 1, x_7);
-x_10 = 1;
-x_11 = lean_usize_add(x_4, x_10);
-x_4 = x_11;
-x_5 = x_9;
-goto _start;
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(x_1, x_2, x_3, x_4, x_5);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; lean_object* x_12; uint8_t x_18; 
-x_18 = lean_usize_dec_lt(x_4, x_3);
-if (x_18 == 0)
-{
-lean_object* x_19; 
-lean_dec(x_1);
-x_19 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_19, 0, x_5);
-return x_19;
-}
-else
-{
-lean_object* x_20; lean_object* x_21; 
-x_20 = lean_ctor_get(x_5, 1);
-lean_inc(x_20);
-lean_dec_ref(x_5);
-x_21 = lean_array_uget(x_2, x_4);
-if (lean_obj_tag(x_21) == 0)
-{
-x_11 = x_20;
-x_12 = lean_box(0);
-goto block_17;
-}
-else
-{
-lean_object* x_22; uint8_t x_23; 
-x_22 = lean_ctor_get(x_21, 0);
-lean_inc(x_22);
-lean_dec_ref(x_21);
-x_23 = l_Lean_LocalDecl_isImplementationDetail(x_22);
-if (x_23 == 0)
-{
-lean_object* x_24; lean_object* x_25; 
-x_24 = l_Lean_LocalDecl_toExpr(x_22);
-x_25 = lean_array_push(x_20, x_24);
-x_11 = x_25;
-x_12 = lean_box(0);
-goto block_17;
-}
-else
-{
-lean_dec(x_22);
-x_11 = x_20;
-x_12 = lean_box(0);
-goto block_17;
-}
-}
-}
-block_17:
-{
-lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; 
-lean_inc(x_1);
-x_13 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_13, 0, x_1);
-lean_ctor_set(x_13, 1, x_11);
-x_14 = 1;
-x_15 = lean_usize_add(x_4, x_14);
-x_16 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(x_1, x_2, x_3, x_15, x_13);
-return x_16;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-uint8_t x_9; 
-x_9 = !lean_is_exclusive(x_2);
-if (x_9 == 0)
-{
-lean_object* x_10; lean_object* x_11; lean_object* x_12; size_t x_13; size_t x_14; lean_object* x_15; uint8_t x_16; 
-x_10 = lean_ctor_get(x_2, 0);
-x_11 = lean_box(0);
-x_12 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_12, 0, x_11);
-lean_ctor_set(x_12, 1, x_3);
-x_13 = lean_array_size(x_10);
-x_14 = 0;
-x_15 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(x_1, x_11, x_10, x_13, x_14, x_12, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_10);
-x_16 = !lean_is_exclusive(x_15);
-if (x_16 == 0)
-{
-lean_object* x_17; lean_object* x_18; 
-x_17 = lean_ctor_get(x_15, 0);
-x_18 = lean_ctor_get(x_17, 0);
-if (lean_obj_tag(x_18) == 0)
-{
-lean_object* x_19; 
-x_19 = lean_ctor_get(x_17, 1);
-lean_inc(x_19);
-lean_dec(x_17);
-lean_ctor_set_tag(x_2, 1);
-lean_ctor_set(x_2, 0, x_19);
-lean_ctor_set(x_15, 0, x_2);
-return x_15;
-}
-else
-{
-lean_object* x_20; 
-lean_inc_ref(x_18);
-lean_dec(x_17);
-lean_free_object(x_2);
-x_20 = lean_ctor_get(x_18, 0);
-lean_inc(x_20);
-lean_dec_ref(x_18);
-lean_ctor_set(x_15, 0, x_20);
-return x_15;
-}
-}
-else
-{
-lean_object* x_21; lean_object* x_22; 
-x_21 = lean_ctor_get(x_15, 0);
-lean_inc(x_21);
-lean_dec(x_15);
-x_22 = lean_ctor_get(x_21, 0);
-if (lean_obj_tag(x_22) == 0)
-{
-lean_object* x_23; lean_object* x_24; 
-x_23 = lean_ctor_get(x_21, 1);
-lean_inc(x_23);
-lean_dec(x_21);
-lean_ctor_set_tag(x_2, 1);
-lean_ctor_set(x_2, 0, x_23);
-x_24 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_24, 0, x_2);
-return x_24;
-}
-else
-{
-lean_object* x_25; lean_object* x_26; 
-lean_inc_ref(x_22);
-lean_dec(x_21);
-lean_free_object(x_2);
-x_25 = lean_ctor_get(x_22, 0);
-lean_inc(x_25);
-lean_dec_ref(x_22);
-x_26 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_26, 0, x_25);
-return x_26;
-}
-}
-}
-else
-{
-lean_object* x_27; lean_object* x_28; lean_object* x_29; size_t x_30; size_t x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
-x_27 = lean_ctor_get(x_2, 0);
-lean_inc(x_27);
-lean_dec(x_2);
-x_28 = lean_box(0);
-x_29 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_29, 0, x_28);
-lean_ctor_set(x_29, 1, x_3);
-x_30 = lean_array_size(x_27);
-x_31 = 0;
-x_32 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(x_1, x_28, x_27, x_30, x_31, x_29, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_27);
-x_33 = lean_ctor_get(x_32, 0);
-lean_inc(x_33);
-if (lean_is_exclusive(x_32)) {
- lean_ctor_release(x_32, 0);
- x_34 = x_32;
-} else {
- lean_dec_ref(x_32);
- x_34 = lean_box(0);
-}
-x_35 = lean_ctor_get(x_33, 0);
-if (lean_obj_tag(x_35) == 0)
-{
-lean_object* x_36; lean_object* x_37; lean_object* x_38; 
-x_36 = lean_ctor_get(x_33, 1);
-lean_inc(x_36);
-lean_dec(x_33);
-x_37 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_37, 0, x_36);
-if (lean_is_scalar(x_34)) {
- x_38 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_38 = x_34;
-}
-lean_ctor_set(x_38, 0, x_37);
-return x_38;
-}
-else
-{
-lean_object* x_39; lean_object* x_40; 
-lean_inc_ref(x_35);
-lean_dec(x_33);
-x_39 = lean_ctor_get(x_35, 0);
-lean_inc(x_39);
-lean_dec_ref(x_35);
-if (lean_is_scalar(x_34)) {
- x_40 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_40 = x_34;
-}
-lean_ctor_set(x_40, 0, x_39);
-return x_40;
-}
-}
-}
-else
-{
-uint8_t x_41; 
-x_41 = !lean_is_exclusive(x_2);
-if (x_41 == 0)
-{
-lean_object* x_42; lean_object* x_43; lean_object* x_44; size_t x_45; size_t x_46; lean_object* x_47; uint8_t x_48; 
-x_42 = lean_ctor_get(x_2, 0);
-x_43 = lean_box(0);
-x_44 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_44, 0, x_43);
-lean_ctor_set(x_44, 1, x_3);
-x_45 = lean_array_size(x_42);
-x_46 = 0;
-x_47 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(x_43, x_42, x_45, x_46, x_44, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_42);
-x_48 = !lean_is_exclusive(x_47);
-if (x_48 == 0)
-{
-lean_object* x_49; lean_object* x_50; 
-x_49 = lean_ctor_get(x_47, 0);
-x_50 = lean_ctor_get(x_49, 0);
-if (lean_obj_tag(x_50) == 0)
-{
-lean_object* x_51; 
-x_51 = lean_ctor_get(x_49, 1);
-lean_inc(x_51);
-lean_dec(x_49);
-lean_ctor_set(x_2, 0, x_51);
-lean_ctor_set(x_47, 0, x_2);
-return x_47;
-}
-else
-{
-lean_object* x_52; 
-lean_inc_ref(x_50);
-lean_dec(x_49);
-lean_free_object(x_2);
-x_52 = lean_ctor_get(x_50, 0);
-lean_inc(x_52);
-lean_dec_ref(x_50);
-lean_ctor_set(x_47, 0, x_52);
-return x_47;
-}
-}
-else
-{
-lean_object* x_53; lean_object* x_54; 
-x_53 = lean_ctor_get(x_47, 0);
-lean_inc(x_53);
-lean_dec(x_47);
-x_54 = lean_ctor_get(x_53, 0);
-if (lean_obj_tag(x_54) == 0)
-{
-lean_object* x_55; lean_object* x_56; 
-x_55 = lean_ctor_get(x_53, 1);
-lean_inc(x_55);
-lean_dec(x_53);
-lean_ctor_set(x_2, 0, x_55);
-x_56 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_56, 0, x_2);
-return x_56;
-}
-else
-{
-lean_object* x_57; lean_object* x_58; 
-lean_inc_ref(x_54);
-lean_dec(x_53);
-lean_free_object(x_2);
-x_57 = lean_ctor_get(x_54, 0);
-lean_inc(x_57);
-lean_dec_ref(x_54);
-x_58 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_58, 0, x_57);
-return x_58;
-}
-}
-}
-else
-{
-lean_object* x_59; lean_object* x_60; lean_object* x_61; size_t x_62; size_t x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; 
-x_59 = lean_ctor_get(x_2, 0);
-lean_inc(x_59);
-lean_dec(x_2);
-x_60 = lean_box(0);
-x_61 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_61, 0, x_60);
-lean_ctor_set(x_61, 1, x_3);
-x_62 = lean_array_size(x_59);
-x_63 = 0;
-x_64 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(x_60, x_59, x_62, x_63, x_61, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_59);
-x_65 = lean_ctor_get(x_64, 0);
-lean_inc(x_65);
-if (lean_is_exclusive(x_64)) {
- lean_ctor_release(x_64, 0);
- x_66 = x_64;
-} else {
- lean_dec_ref(x_64);
- x_66 = lean_box(0);
-}
-x_67 = lean_ctor_get(x_65, 0);
-if (lean_obj_tag(x_67) == 0)
-{
-lean_object* x_68; lean_object* x_69; lean_object* x_70; 
-x_68 = lean_ctor_get(x_65, 1);
-lean_inc(x_68);
-lean_dec(x_65);
-x_69 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_69, 0, x_68);
-if (lean_is_scalar(x_66)) {
- x_70 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_70 = x_66;
-}
-lean_ctor_set(x_70, 0, x_69);
-return x_70;
-}
-else
-{
-lean_object* x_71; lean_object* x_72; 
-lean_inc_ref(x_67);
-lean_dec(x_65);
-x_71 = lean_ctor_get(x_67, 0);
-lean_inc(x_71);
-lean_dec_ref(x_67);
-if (lean_is_scalar(x_66)) {
- x_72 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_72 = x_66;
-}
-lean_ctor_set(x_72, 0, x_71);
-return x_72;
-}
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_7; lean_object* x_8; uint8_t x_14; 
-x_14 = lean_usize_dec_lt(x_4, x_3);
-if (x_14 == 0)
-{
-lean_object* x_15; 
-lean_dec(x_1);
-x_15 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_15, 0, x_5);
-return x_15;
-}
-else
-{
-lean_object* x_16; lean_object* x_17; 
-x_16 = lean_ctor_get(x_5, 1);
-lean_inc(x_16);
-lean_dec_ref(x_5);
-x_17 = lean_array_uget(x_2, x_4);
-if (lean_obj_tag(x_17) == 0)
-{
-x_7 = x_16;
-x_8 = lean_box(0);
-goto block_13;
-}
-else
-{
-lean_object* x_18; uint8_t x_19; 
-x_18 = lean_ctor_get(x_17, 0);
-lean_inc(x_18);
-lean_dec_ref(x_17);
-x_19 = l_Lean_LocalDecl_isImplementationDetail(x_18);
-if (x_19 == 0)
-{
-lean_object* x_20; lean_object* x_21; 
-x_20 = l_Lean_LocalDecl_toExpr(x_18);
-x_21 = lean_array_push(x_16, x_20);
-x_7 = x_21;
-x_8 = lean_box(0);
-goto block_13;
-}
-else
-{
-lean_dec(x_18);
-x_7 = x_16;
-x_8 = lean_box(0);
-goto block_13;
-}
-}
-}
-block_13:
-{
-lean_object* x_9; size_t x_10; size_t x_11; 
-lean_inc(x_1);
-x_9 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_9, 0, x_1);
-lean_ctor_set(x_9, 1, x_7);
-x_10 = 1;
-x_11 = lean_usize_add(x_4, x_10);
-x_4 = x_11;
-x_5 = x_9;
-goto _start;
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(x_1, x_2, x_3, x_4, x_5);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; lean_object* x_12; uint8_t x_18; 
-x_18 = lean_usize_dec_lt(x_4, x_3);
-if (x_18 == 0)
-{
-lean_object* x_19; 
-lean_dec(x_1);
-x_19 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_19, 0, x_5);
-return x_19;
-}
-else
-{
-lean_object* x_20; lean_object* x_21; 
-x_20 = lean_ctor_get(x_5, 1);
-lean_inc(x_20);
-lean_dec_ref(x_5);
-x_21 = lean_array_uget(x_2, x_4);
-if (lean_obj_tag(x_21) == 0)
-{
-x_11 = x_20;
-x_12 = lean_box(0);
-goto block_17;
-}
-else
-{
-lean_object* x_22; uint8_t x_23; 
-x_22 = lean_ctor_get(x_21, 0);
-lean_inc(x_22);
-lean_dec_ref(x_21);
-x_23 = l_Lean_LocalDecl_isImplementationDetail(x_22);
-if (x_23 == 0)
-{
-lean_object* x_24; lean_object* x_25; 
-x_24 = l_Lean_LocalDecl_toExpr(x_22);
-x_25 = lean_array_push(x_20, x_24);
-x_11 = x_25;
-x_12 = lean_box(0);
-goto block_17;
-}
-else
-{
-lean_dec(x_22);
-x_11 = x_20;
-x_12 = lean_box(0);
-goto block_17;
-}
-}
-}
-block_17:
-{
-lean_object* x_13; size_t x_14; size_t x_15; lean_object* x_16; 
-lean_inc(x_1);
-x_13 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_13, 0, x_1);
-lean_ctor_set(x_13, 1, x_11);
-x_14 = 1;
-x_15 = lean_usize_add(x_4, x_14);
-x_16 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(x_1, x_2, x_3, x_15, x_13);
-return x_16;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_8; lean_object* x_9; lean_object* x_10; uint8_t x_11; 
-x_8 = lean_ctor_get(x_1, 0);
-lean_inc_ref(x_8);
-x_9 = lean_ctor_get(x_1, 1);
-lean_inc_ref(x_9);
-lean_dec_ref(x_1);
-lean_inc_ref(x_2);
-x_10 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_2, x_8, x_2, x_3, x_4, x_5, x_6);
-lean_dec_ref(x_2);
-x_11 = !lean_is_exclusive(x_10);
-if (x_11 == 0)
-{
-lean_object* x_12; 
-x_12 = lean_ctor_get(x_10, 0);
-if (lean_obj_tag(x_12) == 0)
-{
-lean_object* x_13; 
-lean_dec_ref(x_9);
-x_13 = lean_ctor_get(x_12, 0);
-lean_inc(x_13);
-lean_dec_ref(x_12);
-lean_ctor_set(x_10, 0, x_13);
-return x_10;
-}
-else
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; lean_object* x_19; uint8_t x_20; 
-lean_free_object(x_10);
-x_14 = lean_ctor_get(x_12, 0);
-lean_inc(x_14);
-lean_dec_ref(x_12);
-x_15 = lean_box(0);
-x_16 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_16, 0, x_15);
-lean_ctor_set(x_16, 1, x_14);
-x_17 = lean_array_size(x_9);
-x_18 = 0;
-x_19 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4(x_15, x_9, x_17, x_18, x_16, x_3, x_4, x_5, x_6);
-lean_dec_ref(x_9);
-x_20 = !lean_is_exclusive(x_19);
-if (x_20 == 0)
-{
-lean_object* x_21; lean_object* x_22; 
-x_21 = lean_ctor_get(x_19, 0);
-x_22 = lean_ctor_get(x_21, 0);
-if (lean_obj_tag(x_22) == 0)
-{
-lean_object* x_23; 
-x_23 = lean_ctor_get(x_21, 1);
-lean_inc(x_23);
-lean_dec(x_21);
-lean_ctor_set(x_19, 0, x_23);
-return x_19;
-}
-else
-{
-lean_object* x_24; 
-lean_inc_ref(x_22);
-lean_dec(x_21);
-x_24 = lean_ctor_get(x_22, 0);
-lean_inc(x_24);
-lean_dec_ref(x_22);
-lean_ctor_set(x_19, 0, x_24);
-return x_19;
-}
-}
-else
-{
-lean_object* x_25; lean_object* x_26; 
-x_25 = lean_ctor_get(x_19, 0);
-lean_inc(x_25);
-lean_dec(x_19);
-x_26 = lean_ctor_get(x_25, 0);
-if (lean_obj_tag(x_26) == 0)
-{
-lean_object* x_27; lean_object* x_28; 
-x_27 = lean_ctor_get(x_25, 1);
-lean_inc(x_27);
-lean_dec(x_25);
-x_28 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_28, 0, x_27);
-return x_28;
-}
-else
-{
-lean_object* x_29; lean_object* x_30; 
-lean_inc_ref(x_26);
-lean_dec(x_25);
-x_29 = lean_ctor_get(x_26, 0);
-lean_inc(x_29);
-lean_dec_ref(x_26);
-x_30 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_30, 0, x_29);
-return x_30;
-}
-}
-}
-}
-else
-{
-lean_object* x_31; 
-x_31 = lean_ctor_get(x_10, 0);
-lean_inc(x_31);
-lean_dec(x_10);
-if (lean_obj_tag(x_31) == 0)
-{
-lean_object* x_32; lean_object* x_33; 
-lean_dec_ref(x_9);
-x_32 = lean_ctor_get(x_31, 0);
-lean_inc(x_32);
-lean_dec_ref(x_31);
-x_33 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_33, 0, x_32);
-return x_33;
-}
-else
-{
-lean_object* x_34; lean_object* x_35; lean_object* x_36; size_t x_37; size_t x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; 
-x_34 = lean_ctor_get(x_31, 0);
-lean_inc(x_34);
-lean_dec_ref(x_31);
-x_35 = lean_box(0);
-x_36 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_36, 0, x_35);
-lean_ctor_set(x_36, 1, x_34);
-x_37 = lean_array_size(x_9);
-x_38 = 0;
-x_39 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4(x_35, x_9, x_37, x_38, x_36, x_3, x_4, x_5, x_6);
-lean_dec_ref(x_9);
-x_40 = lean_ctor_get(x_39, 0);
-lean_inc(x_40);
-if (lean_is_exclusive(x_39)) {
- lean_ctor_release(x_39, 0);
- x_41 = x_39;
-} else {
- lean_dec_ref(x_39);
- x_41 = lean_box(0);
-}
-x_42 = lean_ctor_get(x_40, 0);
-if (lean_obj_tag(x_42) == 0)
-{
-lean_object* x_43; lean_object* x_44; 
-x_43 = lean_ctor_get(x_40, 1);
-lean_inc(x_43);
-lean_dec(x_40);
-if (lean_is_scalar(x_41)) {
- x_44 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_44 = x_41;
-}
-lean_ctor_set(x_44, 0, x_43);
-return x_44;
-}
-else
-{
-lean_object* x_45; lean_object* x_46; 
-lean_inc_ref(x_42);
-lean_dec(x_40);
-x_45 = lean_ctor_get(x_42, 0);
-lean_inc(x_45);
-lean_dec_ref(x_42);
-if (lean_is_scalar(x_41)) {
- x_46 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_46 = x_41;
-}
-lean_ctor_set(x_46, 0, x_45);
-return x_46;
-}
-}
-}
-}
-}
-static lean_object* _init_l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___closed__0() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = lean_unsigned_to_nat(0u);
-x_2 = lean_mk_empty_array_with_capacity(x_1);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; 
-x_6 = lean_ctor_get(x_1, 2);
-x_7 = lean_ctor_get(x_6, 1);
-lean_inc_ref(x_7);
-x_8 = l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___closed__0;
-x_9 = l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0(x_7, x_8, x_1, x_2, x_3, x_4);
-lean_dec_ref(x_1);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__8(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-uint8_t x_10; 
-x_10 = lean_usize_dec_lt(x_3, x_2);
-if (x_10 == 0)
-{
-lean_object* x_11; 
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-x_11 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_11, 0, x_4);
-return x_11;
-}
-else
-{
-lean_object* x_12; lean_object* x_13; 
-x_12 = lean_array_uget(x_1, x_3);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-x_13 = lean_infer_type(x_12, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_13) == 0)
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; size_t x_17; size_t x_18; 
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-lean_dec_ref(x_13);
-x_15 = l_Lean_Expr_getUsedConstantsAsSet(x_14);
-x_16 = l_Lean_NameSet_append(x_4, x_15);
-x_17 = 1;
-x_18 = lean_usize_add(x_3, x_17);
-x_3 = x_18;
-x_4 = x_16;
-goto _start;
-}
-else
-{
-uint8_t x_20; 
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_4);
-x_20 = !lean_is_exclusive(x_13);
-if (x_20 == 0)
-{
-return x_13;
-}
-else
-{
-lean_object* x_21; lean_object* x_22; 
-x_21 = lean_ctor_get(x_13, 0);
-lean_inc(x_21);
-lean_dec(x_13);
-x_22 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_22, 0, x_21);
-return x_22;
-}
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_8; 
-x_8 = l___private_Lean_Meta_Basic_0__Lean_Meta_withMVarContextImp(lean_box(0), x_1, x_2, x_3, x_4, x_5, x_6);
-if (lean_obj_tag(x_8) == 0)
-{
-uint8_t x_9; 
-x_9 = !lean_is_exclusive(x_8);
-if (x_9 == 0)
-{
-return x_8;
-}
-else
-{
-lean_object* x_10; lean_object* x_11; 
-x_10 = lean_ctor_get(x_8, 0);
-lean_inc(x_10);
-lean_dec(x_8);
-x_11 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_11, 0, x_10);
-return x_11;
-}
-}
-else
-{
-uint8_t x_12; 
-x_12 = !lean_is_exclusive(x_8);
-if (x_12 == 0)
-{
-return x_8;
-}
-else
-{
-lean_object* x_13; lean_object* x_14; 
-x_13 = lean_ctor_get(x_8, 0);
-lean_inc(x_13);
-lean_dec(x_8);
-x_14 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_14, 0, x_13);
-return x_14;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_7; 
-x_7 = l_Lean_MVarId_getType(x_1, x_2, x_3, x_4, x_5);
-if (lean_obj_tag(x_7) == 0)
-{
-lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; size_t x_12; size_t x_13; lean_object* x_14; 
-x_8 = lean_ctor_get(x_7, 0);
-lean_inc(x_8);
-lean_dec_ref(x_7);
-lean_inc_ref(x_2);
-x_9 = l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0(x_2, x_3, x_4, x_5);
-x_10 = lean_ctor_get(x_9, 0);
-lean_inc(x_10);
-lean_dec_ref(x_9);
-x_11 = l_Lean_Expr_getUsedConstantsAsSet(x_8);
-x_12 = lean_array_size(x_10);
-x_13 = 0;
-x_14 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__8(x_10, x_12, x_13, x_11, x_2, x_3, x_4, x_5);
-lean_dec(x_10);
-return x_14;
-}
-else
-{
-uint8_t x_15; 
-lean_dec(x_5);
-lean_dec_ref(x_4);
-lean_dec(x_3);
-lean_dec_ref(x_2);
-x_15 = !lean_is_exclusive(x_7);
-if (x_15 == 0)
-{
-return x_7;
-}
-else
-{
-lean_object* x_16; lean_object* x_17; 
-x_16 = lean_ctor_get(x_7, 0);
-lean_inc(x_16);
-lean_dec(x_7);
-x_17 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_17, 0, x_16);
-return x_17;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_7; lean_object* x_8; 
-lean_inc(x_1);
-x_7 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___lam__0___boxed), 6, 1);
-lean_closure_set(x_7, 0, x_1);
-x_8 = l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg(x_1, x_7, x_2, x_3, x_4, x_5);
-return x_8;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
-_start:
-{
-size_t x_12; size_t x_13; lean_object* x_14; 
-x_12 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_13 = lean_unbox_usize(x_5);
-lean_dec(x_5);
-x_14 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_12, x_13, x_6, x_7, x_8, x_9, x_10);
-lean_dec(x_10);
-lean_dec_ref(x_9);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec_ref(x_3);
-lean_dec_ref(x_1);
-return x_14;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-size_t x_7; size_t x_8; lean_object* x_9; 
-x_7 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_8 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_9 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___redArg(x_1, x_2, x_7, x_8, x_5);
-lean_dec_ref(x_2);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-size_t x_11; size_t x_12; lean_object* x_13; 
-x_11 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_12 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1_spec__1(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_2);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-size_t x_11; size_t x_12; lean_object* x_13; 
-x_11 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_12 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0_spec__1(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_2);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_PersistentArray_forInAux___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_5);
-lean_dec_ref(x_4);
-lean_dec_ref(x_1);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-size_t x_7; size_t x_8; lean_object* x_9; 
-x_7 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_8 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_9 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___redArg(x_1, x_2, x_7, x_8, x_5);
-lean_dec_ref(x_2);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-size_t x_11; size_t x_12; lean_object* x_13; 
-x_11 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_12 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4_spec__4(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_2);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-size_t x_11; size_t x_12; lean_object* x_13; 
-x_11 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_12 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0_spec__4(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_2);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_8; 
-x_8 = l_Lean_PersistentArray_forIn___at___00Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_4);
-lean_dec_ref(x_3);
-return x_8;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
-_start:
-{
-lean_object* x_6; 
-x_6 = l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0(x_1, x_2, x_3, x_4);
-lean_dec(x_4);
-lean_dec_ref(x_3);
-lean_dec(x_2);
-return x_6;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__8___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-size_t x_10; size_t x_11; lean_object* x_12; 
-x_10 = lean_unbox_usize(x_2);
-lean_dec(x_2);
-x_11 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_12 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__8(x_1, x_10, x_11, x_4, x_5, x_6, x_7, x_8);
-lean_dec_ref(x_1);
-return x_12;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_8; 
-x_8 = l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___redArg(x_1, x_2, x_3, x_4, x_5, x_6);
-return x_8;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_MVarId_withContext___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__9(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_7; 
-x_7 = l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___lam__0(x_1, x_2, x_3, x_4, x_5);
-return x_7;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_7; 
-x_7 = l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants(x_1, x_2, x_3, x_4, x_5);
-return x_7;
-}
-}
 LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
@@ -9405,37 +7167,7 @@ x_5 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mep
 return x_5;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-lean_object* x_3; lean_object* x_4; 
-x_3 = lean_unsigned_to_nat(0u);
-x_4 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0___redArg(x_1, x_2, x_3);
-return x_4;
-}
-}
-LEAN_EXPORT double l_Lean_PremiseSelection_mepoSelector___lam__1(uint8_t x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-if (x_1 == 0)
-{
-double x_5; 
-lean_dec_ref(x_2);
-x_5 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore(x_3, x_4);
-return x_5;
-}
-else
-{
-lean_object* x_6; lean_object* x_7; double x_8; 
-x_6 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_symbolFrequency(x_2);
-x_7 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_mepoSelector___lam__0___boxed), 2, 1);
-lean_closure_set(x_7, 0, x_6);
-x_8 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_frequencyScore(x_7, x_3, x_4);
-return x_8;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_6; uint8_t x_7; 
@@ -9461,13 +7193,30 @@ return x_13;
 }
 }
 }
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__1(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; 
+x_3 = lean_unsigned_to_nat(0u);
+x_4 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_mepoSelector_spec__0___redArg(x_1, x_2, x_3);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_mepoSelector___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_unweightedScore___boxed), 2, 0);
+return x_1;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector(uint8_t x_1, double x_2, double x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
 lean_object* x_11; 
 lean_inc(x_9);
 lean_inc_ref(x_8);
-x_11 = l___private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants(x_4, x_6, x_7, x_8, x_9);
+x_11 = l_Lean_MVarId_getRelevantConstants(x_4, x_6, x_7, x_8, x_9);
 if (lean_obj_tag(x_11) == 0)
 {
 lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
@@ -9478,73 +7227,127 @@ x_13 = lean_st_ref_get(x_9);
 x_14 = lean_ctor_get(x_13, 0);
 lean_inc_ref(x_14);
 lean_dec_ref(x_13);
-x_15 = lean_ctor_get(x_5, 0);
-lean_inc(x_15);
-lean_dec_ref(x_5);
-x_16 = lean_box(x_1);
-lean_inc_ref(x_14);
-x_17 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_mepoSelector___lam__1___boxed), 4, 2);
-lean_closure_set(x_17, 0, x_16);
-lean_closure_set(x_17, 1, x_14);
-x_18 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_mepoSelector___lam__2___boxed), 5, 1);
-lean_closure_set(x_18, 0, x_14);
-x_19 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo(x_12, x_17, x_18, x_15, x_2, x_3, x_8, x_9);
-if (lean_obj_tag(x_19) == 0)
+x_15 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_mepoSelector___lam__0___boxed), 5, 1);
+lean_closure_set(x_15, 0, x_14);
+if (x_1 == 0)
 {
-uint8_t x_20; 
-x_20 = !lean_is_exclusive(x_19);
-if (x_20 == 0)
-{
-lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; 
-x_21 = lean_ctor_get(x_19, 0);
-x_22 = l_Array_reverse___redArg(x_21);
-x_23 = lean_unsigned_to_nat(0u);
-x_24 = l_Array_extract___redArg(x_22, x_23, x_15);
-lean_dec_ref(x_22);
-lean_ctor_set(x_19, 0, x_24);
-return x_19;
+lean_object* x_33; 
+x_33 = l_Lean_PremiseSelection_mepoSelector___closed__0;
+x_16 = x_33;
+x_17 = x_8;
+x_18 = x_9;
+x_19 = lean_box(0);
+goto block_32;
 }
 else
 {
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; 
-x_25 = lean_ctor_get(x_19, 0);
-lean_inc(x_25);
-lean_dec(x_19);
-x_26 = l_Array_reverse___redArg(x_25);
-x_27 = lean_unsigned_to_nat(0u);
-x_28 = l_Array_extract___redArg(x_26, x_27, x_15);
-lean_dec_ref(x_26);
-x_29 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_29, 0, x_28);
-return x_29;
-}
+lean_object* x_34; 
+x_34 = l_Lean_PremiseSelection_symbolFrequencyMap___redArg(x_9);
+if (lean_obj_tag(x_34) == 0)
+{
+lean_object* x_35; lean_object* x_36; lean_object* x_37; 
+x_35 = lean_ctor_get(x_34, 0);
+lean_inc(x_35);
+lean_dec_ref(x_34);
+x_36 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_mepoSelector___lam__1___boxed), 2, 1);
+lean_closure_set(x_36, 0, x_35);
+x_37 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_frequencyScore___boxed), 3, 1);
+lean_closure_set(x_37, 0, x_36);
+x_16 = x_37;
+x_17 = x_8;
+x_18 = x_9;
+x_19 = lean_box(0);
+goto block_32;
 }
 else
 {
-lean_dec(x_15);
-return x_19;
-}
-}
-else
-{
-uint8_t x_30; 
+uint8_t x_38; 
+lean_dec_ref(x_15);
+lean_dec(x_12);
 lean_dec(x_9);
 lean_dec_ref(x_8);
 lean_dec_ref(x_5);
-x_30 = !lean_is_exclusive(x_11);
-if (x_30 == 0)
+x_38 = !lean_is_exclusive(x_34);
+if (x_38 == 0)
+{
+return x_34;
+}
+else
+{
+lean_object* x_39; lean_object* x_40; 
+x_39 = lean_ctor_get(x_34, 0);
+lean_inc(x_39);
+lean_dec(x_34);
+x_40 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_40, 0, x_39);
+return x_40;
+}
+}
+}
+block_32:
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = lean_ctor_get(x_5, 0);
+lean_inc(x_20);
+lean_dec_ref(x_5);
+x_21 = l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo(x_12, x_16, x_15, x_20, x_2, x_3, x_17, x_18);
+if (lean_obj_tag(x_21) == 0)
+{
+uint8_t x_22; 
+x_22 = !lean_is_exclusive(x_21);
+if (x_22 == 0)
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_23 = lean_ctor_get(x_21, 0);
+x_24 = l_Array_reverse___redArg(x_23);
+x_25 = lean_unsigned_to_nat(0u);
+x_26 = l_Array_extract___redArg(x_24, x_25, x_20);
+lean_dec_ref(x_24);
+lean_ctor_set(x_21, 0, x_26);
+return x_21;
+}
+else
+{
+lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_27 = lean_ctor_get(x_21, 0);
+lean_inc(x_27);
+lean_dec(x_21);
+x_28 = l_Array_reverse___redArg(x_27);
+x_29 = lean_unsigned_to_nat(0u);
+x_30 = l_Array_extract___redArg(x_28, x_29, x_20);
+lean_dec_ref(x_28);
+x_31 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_31, 0, x_30);
+return x_31;
+}
+}
+else
+{
+lean_dec(x_20);
+return x_21;
+}
+}
+}
+else
+{
+uint8_t x_41; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec_ref(x_5);
+x_41 = !lean_is_exclusive(x_11);
+if (x_41 == 0)
 {
 return x_11;
 }
 else
 {
-lean_object* x_31; lean_object* x_32; 
-x_31 = lean_ctor_get(x_11, 0);
-lean_inc(x_31);
+lean_object* x_42; lean_object* x_43; 
+x_42 = lean_ctor_get(x_11, 0);
+lean_inc(x_42);
 lean_dec(x_11);
-x_32 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_32, 0, x_31);
-return x_32;
+x_43 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_43, 0, x_42);
+return x_43;
 }
 }
 }
@@ -9571,37 +7374,27 @@ lean_dec(x_2);
 return x_5;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-lean_object* x_3; 
-x_3 = l_Lean_PremiseSelection_mepoSelector___lam__0(x_1, x_2);
-lean_dec(x_2);
-lean_dec(x_1);
-return x_3;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-uint8_t x_5; double x_6; lean_object* x_7; 
-x_5 = lean_unbox(x_1);
-x_6 = l_Lean_PremiseSelection_mepoSelector___lam__1(x_5, x_2, x_3, x_4);
-x_7 = lean_box_float(x_6);
-return x_7;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
 lean_object* x_6; 
-x_6 = l_Lean_PremiseSelection_mepoSelector___lam__2(x_1, x_2, x_3, x_4);
+x_6 = l_Lean_PremiseSelection_mepoSelector___lam__0(x_1, x_2, x_3, x_4);
 lean_dec(x_4);
 lean_dec_ref(x_3);
 lean_dec_ref(x_2);
 return x_6;
 }
 }
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___lam__1___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Lean_PremiseSelection_mepoSelector___lam__1(x_1, x_2);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_3;
+}
+}
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_mepoSelector___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
 _start:
 {
@@ -9616,6 +7409,7 @@ return x_14;
 }
 }
 lean_object* initialize_Lean_PremiseSelection_Basic(uint8_t builtin);
+lean_object* initialize_Lean_PremiseSelection_SymbolFrequency(uint8_t builtin);
 lean_object* initialize_Lean_Meta_Basic(uint8_t builtin);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_PremiseSelection_MePo(uint8_t builtin) {
@@ -9625,6 +7419,9 @@ _G_initialized = true;
 res = initialize_Lean_PremiseSelection_Basic(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_PremiseSelection_SymbolFrequency(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Lean_Meta_Basic(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
@@ -9741,8 +7538,8 @@ l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___clos
 lean_mark_persistent(l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___closed__0);
 l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___closed__1 = _init_l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___closed__1();
 lean_mark_persistent(l___private_Lean_PremiseSelection_MePo_0__Lean_PremiseSelection_MePo_mepo___closed__1);
-l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___closed__0 = _init_l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___closed__0();
-lean_mark_persistent(l_Lean_getLocalHyps___at___00__private_Lean_PremiseSelection_MePo_0__Lean_MVarId_getConstants_spec__0___closed__0);
+l_Lean_PremiseSelection_mepoSelector___closed__0 = _init_l_Lean_PremiseSelection_mepoSelector___closed__0();
+lean_mark_persistent(l_Lean_PremiseSelection_mepoSelector___closed__0);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus
diff --git a/stage0/stdlib/Lean/PremiseSelection/SineQuaNon.c b/stage0/stdlib/Lean/PremiseSelection/SineQuaNon.c
new file mode 100644
index 0000000000..11441e841c
--- /dev/null
+++ b/stage0/stdlib/Lean/PremiseSelection/SineQuaNon.c
@@ -0,0 +1,15779 @@
+// Lean compiler output
+// Module: Lean.PremiseSelection.SineQuaNon
+// Imports: public import Lean.CoreM public import Lean.Meta.Basic import Lean.Meta.Instances import Lean.PremiseSelection.SymbolFrequency public import Lean.PremiseSelection.Basic
+#include <lean/lean.h>
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunused-label"
+#elif defined(__GNUC__) && !defined(__CLANG__)
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5(double, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__36_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_();
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__2;
+lean_object* l_Lean_MessageData_paren(lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_NameSet_ofList(lean_object*);
+double lean_float_mul(double, double);
+static lean_object* l___auto___closed__38_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* lean_mk_empty_array_with_capacity(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__79_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger(lean_object*, lean_object*, lean_object*, double);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go(lean_object*, double, double, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__48_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static double l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__10;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Lean_Environment_constants(lean_object*);
+LEAN_EXPORT uint8_t l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0(lean_object*, lean_object*);
+static lean_object* l___auto___closed__23_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__6;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*);
+lean_object* l_Lean_PersistentEnvExtension_getState___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2____boxed(lean_object*);
+lean_object* l_Lean_ConstantInfo_type(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__18_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* l_Lean_Environment_header(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__16_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT uint8_t l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0(lean_object*, lean_object*, lean_object*);
+double lean_float_div(double, double);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10_spec__10(double, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t l_Array_isEmpty___redArg(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__41_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__5_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Environment_unsafeRunMetaM___redArg(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__58_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__1;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__11_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__14;
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__12_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__44_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0___boxed(lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_ofList(lean_object*);
+lean_object* lean_array_push(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__12(lean_object*, lean_object*, size_t, size_t, lean_object*);
+static lean_object* l___auto___closed__58_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__1;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__1;
+static lean_object* l___auto___closed__49_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__51_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+extern lean_object* l_Lean_unknownIdentifierMessageTag;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__46_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+uint8_t lean_usize_dec_eq(size_t, size_t);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t l_Lean_Name_isAnonymous(lean_object*);
+static lean_object* l___auto___closed__47_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__3_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__12(lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__7;
+lean_object* l_Lean_replaceRef(lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__19;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4(size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__11_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0___lam__0___boxed(lean_object*, lean_object*);
+static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0___boxed(lean_object*, lean_object*);
+static lean_object* l___auto___closed__34_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__60_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Lean_Environment_find_x3f(lean_object*, lean_object*, uint8_t);
+uint8_t lean_float_decLt(double, double);
+static lean_object* l___auto___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__16;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__29_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__13_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__18_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__71_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* lean_array_fget_borrowed(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__16_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__52_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Std_TreeSet_ofList___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_stringToMessageData(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___redArg___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_note(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg(double, double, double, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1(lean_object*, lean_object*, lean_object*);
+static double l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__53_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__11;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__1;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0(lean_object*, lean_object*);
+lean_object* lean_string_utf8_byte_size(lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__36_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___auto___closed__46_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__30_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5___boxed(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_registerSimplePersistentEnvExtension___redArg(lean_object*);
+static lean_object* l___auto___closed__12_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(double, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__5;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2____boxed(lean_object*);
+static lean_object* l___auto___closed__22_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__25_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__0;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__21_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+size_t lean_usize_of_nat(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__27_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___auto___closed__50_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__56_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__57_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__76_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__25_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+uint8_t l_Lean_Name_cmp(lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__12;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(lean_object*, double, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__8;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10_spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_st_ref_take(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__13_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__40_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__40_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__4_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+double lean_float_add(double, double);
+static lean_object* l___auto___closed__13_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__10(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Array_empty(lean_object*);
+lean_object* l_List_find_x3f___redArg(lean_object*, lean_object*);
+extern double l_instInhabitedFloat;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__10_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___auto_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__42_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__44_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__45_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__22_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Lean_registerTraceClass(lean_object*, uint8_t, lean_object*);
+static lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___closed__0;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__20_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__16_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__77_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNon(lean_object*, lean_object*, double, double, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_();
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__23_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0(lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_ofFormat(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__35_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__75_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonExt;
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__20;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__2;
+static lean_object* l___auto___closed__51_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+double lean_float_of_nat(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__11_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*);
+lean_object* lean_st_ref_get(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+lean_object* l_Std_DTreeMap_Internal_Impl_minKey_x3f___redArg(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__74_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+uint8_t l_Lean_PremiseSelection_isDeniedPremise(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__0;
+static lean_object* l___auto___closed__17_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object*, uint8_t);
+lean_object* lean_st_mk_ref(lean_object*);
+static lean_object* l___auto___closed__20_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static double l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__0;
+lean_object* lean_array_to_list(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Name_num___override(lean_object*, lean_object*);
+static lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__1;
+uint8_t l_Lean_checkTraceOption(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__4;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___boxed(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore(lean_object*, double, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__55_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__19_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_228879371____hygCtx___hyg_2_();
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__7;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__4;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__19_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Std_DTreeMap_Internal_Impl_insert___at___00Lean_NameMap_insert_spec__0___redArg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_registerPersistentEnvExtensionUnsafe___redArg(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols(lean_object*, double, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1___lam__0___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__5;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__78_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Lean_PersistentArray_push___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___lam__0(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Std_DTreeMap_Internal_Impl_minView___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_(lean_object*, lean_object*);
+static lean_object* l___auto___closed__35_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* l_Std_DTreeMap_Internal_Impl_Const_get_x3f___at___00Lean_NameMap_find_x3f_spec__0___redArg(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__14_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+uint8_t lean_name_eq(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Name_str___override(lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__6;
+static lean_object* l___auto___closed__3_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg(lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__39_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__61_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__1;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers___closed__0;
+static lean_object* l___auto___closed__32_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__15_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__17_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+lean_object* l_Array_extract___redArg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger___lam__0___boxed(lean_object*, lean_object*);
+static lean_object* l___auto___closed__19_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__17_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__24_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__68_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Lean_PremiseSelection_localSymbolFrequency(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap(lean_object*, lean_object*);
+static lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__37_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* l_Lean_NameSet_insert(lean_object*, lean_object*);
+lean_object* l_Lean_MVarId_getRelevantConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0___lam__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0_spec__0(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__55_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* lean_array_get_borrowed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_SimplePersistentEnvExtension_getState___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__49_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_ofConstName(lean_object*, uint8_t);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__15_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__18_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__38_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+uint8_t l_Lean_Environment_contains(lean_object*, lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__1___boxed__const__1;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2_spec__2(double, double, lean_object*, size_t, size_t, lean_object*);
+static lean_object* l___auto___closed__5_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__12___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__13;
+static lean_object* l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0___closed__0;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___closed__1;
+double l_Float_ofScientific(lean_object*, uint8_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__6(size_t, size_t, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__24_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__43_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_228879371____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__7_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__62_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__26_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__33_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__7_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__24_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static double l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___closed__0;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__0;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10(double, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___closed__0;
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+double log2(double);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t lean_nat_dec_eq(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__21_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__45_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__41_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__10_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
+lean_object* lean_float_to_string(double);
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__43_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT double l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__4(lean_object*, size_t, size_t, double);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__67_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT uint8_t l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__12_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3(double, double, double, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0___boxed(lean_object*, lean_object*);
+lean_object* l_Lean_Name_mkStr2(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__9_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__53_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static double l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg___closed__0;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__50_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__7_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersRef;
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2(double, double, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_EnvironmentHeader_moduleNames(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__0;
+uint8_t l_Lean_NameSet_contains(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__27_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__20_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__9_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___auto___closed__31_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__64_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__34_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__26_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+lean_object* l_List_reverse___redArg(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* lean_nat_mul(lean_object*, lean_object*);
+static lean_object* l___auto___closed__10_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__69_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+uint8_t lean_float_decLe(double, double);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__25_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Std_DTreeMap_Internal_Impl_maxView___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t l_Lean_isPrivateName(lean_object*);
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__5_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11(lean_object*, lean_object*);
+static lean_object* l___auto___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__15;
+LEAN_EXPORT lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_();
+static lean_object* l___auto___closed__54_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* l_Lean_Environment_getModuleIdxFor_x3f(lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1___lam__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__65_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__26_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__3;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerDenyListExt;
+static lean_object* l___auto___closed__39_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__72_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1_spec__1(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l___auto___closed__42_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* lean_array_mk(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__15_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__6_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__70_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__23_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+uint8_t l_Lean_Name_quickCmp(lean_object*, lean_object*);
+static lean_object* l___auto___closed__14_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__6___boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__66_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+size_t lean_usize_add(size_t, size_t);
+static lean_object* l___auto___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__63_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__2;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11___boxed(lean_object*, lean_object*);
+lean_object* lean_array_uget(lean_object*, size_t);
+size_t lean_array_size(lean_object*);
+static lean_object* l___auto___closed__57_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_sineQuaNonSelector___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___closed__0;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__31_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg(lean_object*, lean_object*);
+lean_object* lean_st_ref_set(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_Name_mkStr1(lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__48_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+lean_object* l_Lean_Name_mkStr4(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__56_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__9_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__32_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__59_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__37_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__4_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object*, double, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__2;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__47_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___auto___closed__28_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* lean_array_get_size(lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_(lean_object*);
+lean_object* l_Lean_mkAtom(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___boxed(lean_object*, lean_object*);
+lean_object* lean_array_get(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3(double, double, double, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+uint8_t lean_nat_dec_le(lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__18;
+uint8_t lean_usize_dec_lt(size_t, size_t);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__3_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+lean_object* lean_nat_add(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__3;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_sineQuaNonSelector(double, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__28_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__3;
+lean_object* l_Lean_Environment_setExporting(lean_object*, uint8_t);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___auto___closed__33_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+lean_object* l_Lean_Expr_relevantConstants(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__54_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__14_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__6_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object*);
+uint8_t l_Lean_wasOriginallyTheorem(lean_object*, lean_object*);
+lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+lean_object* l_Lean_MessageData_ofName(lean_object*);
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+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
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+static lean_object* l___auto___closed__30_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+static lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
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+static lean_object* l___auto___closed__59_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
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+x_1 = lean_unsigned_to_nat(2u);
+x_2 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__25_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_num___override(x_2, x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_2; uint8_t x_3; lean_object* x_4; lean_object* x_5; 
+x_2 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_3 = 0;
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__26_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_5 = l_Lean_registerTraceClass(x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2____boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_();
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+uint8_t x_5; 
+x_5 = lean_usize_dec_eq(x_2, x_3);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; size_t x_8; size_t x_9; 
+x_6 = lean_array_uget(x_1, x_2);
+x_7 = l_Lean_NameSet_insert(x_4, x_6);
+x_8 = 1;
+x_9 = lean_usize_add(x_2, x_8);
+x_2 = x_9;
+x_4 = x_7;
+goto _start;
+}
+else
+{
+return x_4;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_10; 
+x_10 = lean_usize_dec_eq(x_2, x_3);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_11 = lean_array_uget(x_1, x_2);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_get_size(x_11);
+x_14 = lean_nat_dec_lt(x_12, x_13);
+if (x_14 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+uint8_t x_15; 
+x_15 = lean_nat_dec_le(x_13, x_13);
+if (x_15 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+size_t x_16; size_t x_17; lean_object* x_18; 
+x_16 = 0;
+x_17 = lean_usize_of_nat(x_13);
+lean_dec(x_13);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
+lean_dec_ref(x_11);
+x_5 = x_18;
+goto block_9;
+}
+}
+}
+else
+{
+return x_4;
+}
+block_9:
+{
+size_t x_6; size_t x_7; 
+x_6 = 1;
+x_7 = lean_usize_add(x_2, x_6);
+x_2 = x_7;
+x_4 = x_5;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_10; 
+x_10 = lean_usize_dec_eq(x_2, x_3);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_11 = lean_array_uget(x_1, x_2);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_get_size(x_11);
+x_14 = lean_nat_dec_lt(x_12, x_13);
+if (x_14 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+uint8_t x_15; 
+x_15 = lean_nat_dec_le(x_13, x_13);
+if (x_15 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+size_t x_16; size_t x_17; lean_object* x_18; 
+x_16 = 0;
+x_17 = lean_usize_of_nat(x_13);
+lean_dec(x_13);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0(x_11, x_16, x_17, x_4);
+lean_dec_ref(x_11);
+x_5 = x_18;
+goto block_9;
+}
+}
+}
+else
+{
+return x_4;
+}
+block_9:
+{
+size_t x_6; size_t x_7; lean_object* x_8; 
+x_6 = 1;
+x_7 = lean_usize_add(x_2, x_6);
+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_7, x_3, x_5);
+return x_8;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; uint8_t x_5; 
+x_3 = lean_unsigned_to_nat(0u);
+x_4 = lean_array_get_size(x_2);
+x_5 = lean_nat_dec_lt(x_3, x_4);
+if (x_5 == 0)
+{
+lean_dec(x_4);
+return x_1;
+}
+else
+{
+uint8_t x_6; 
+x_6 = lean_nat_dec_le(x_4, x_4);
+if (x_6 == 0)
+{
+lean_dec(x_4);
+return x_1;
+}
+else
+{
+size_t x_7; size_t x_8; lean_object* x_9; 
+x_7 = 0;
+x_8 = lean_usize_of_nat(x_4);
+lean_dec(x_4);
+x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1(x_2, x_7, x_8, x_1);
+return x_9;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Lean_NameSet_insert(x_1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = lean_array_mk(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("triggerDenyListExt", 18, 18);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_3 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_5 = l_Lean_Name_mkStr4(x_4, x_3, x_2, x_1);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("Eq", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__3_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_Name_mkStr1(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("BEq", 3, 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__5_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_Name_mkStr1(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("beq", 3, 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__7_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_mkStr2(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("LE", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__9_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("le", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__10_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__9_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_mkStr2(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__11_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("LT", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__12_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("lt", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__13_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__12_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__11_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_mkStr2(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__14_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("GE", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__15_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("ge", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__16_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__15_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__14_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_mkStr2(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__17_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("GT", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__18_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("gt", 2, 2);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__19_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__18_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__17_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_mkStr2(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__20_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("Bool", 4, 4);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__21_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("not", 3, 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__22_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__21_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__20_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = l_Lean_Name_mkStr2(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__23_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("and", 3, 3);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__24_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
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+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__36_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
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+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__65_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__64_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__34_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__66_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__65_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__32_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__67_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__66_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__30_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__68_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__67_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__28_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__69_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__68_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__26_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__70_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__69_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__24_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__71_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__70_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__22_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__72_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__71_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__19_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__73_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__72_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__16_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__74_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__73_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__13_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__75_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__74_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__10_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__76_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__75_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__7_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__77_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__76_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__5_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__78_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__77_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__3_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_3 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_3, 0, x_2);
+lean_ctor_set(x_3, 1, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__79_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__78_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_2 = l_Lean_NameSet_ofList(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_), 2, 0);
+x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_), 1, 0);
+x_4 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_5 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__79_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_;
+x_6 = lean_alloc_closure((void*)(l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0___boxed), 2, 1);
+lean_closure_set(x_6, 0, x_5);
+x_7 = lean_box(0);
+x_8 = lean_box(2);
+x_9 = lean_alloc_ctor(0, 7, 0);
+lean_ctor_set(x_9, 0, x_4);
+lean_ctor_set(x_9, 1, x_2);
+lean_ctor_set(x_9, 2, x_6);
+lean_ctor_set(x_9, 3, x_3);
+lean_ctor_set(x_9, 4, x_7);
+lean_ctor_set(x_9, 5, x_8);
+lean_ctor_set(x_9, 6, x_7);
+x_10 = l_Lean_registerSimplePersistentEnvExtension___redArg(x_9);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__0(x_1, x_5, x_6, x_4);
+lean_dec_ref(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1_spec__1(x_1, x_5, x_6, x_4);
+lean_dec_ref(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0_spec__1(x_1, x_5, x_6, x_4);
+lean_dec_ref(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Lean_mkStateFromImportedEntries___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2__spec__0(x_1, x_2);
+lean_dec_ref(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2____boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_830398421____hygCtx___hyg_2_();
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0_spec__0(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; uint8_t x_17; 
+x_17 = lean_usize_dec_eq(x_3, x_4);
+if (x_17 == 0)
+{
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+x_18 = lean_array_uget(x_2, x_3);
+x_19 = l_Lean_NameSet_contains(x_1, x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; 
+x_20 = l_Lean_PremiseSelection_symbolFrequency___redArg(x_18, x_9);
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_21; lean_object* x_22; 
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+lean_dec_ref(x_20);
+lean_inc(x_9);
+lean_inc_ref(x_8);
+lean_inc(x_7);
+lean_inc_ref(x_6);
+x_22 = l_Lean_PremiseSelection_localSymbolFrequency(x_18, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_22) == 0)
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; 
+x_23 = lean_ctor_get(x_22, 0);
+lean_inc(x_23);
+lean_dec_ref(x_22);
+x_24 = lean_nat_add(x_21, x_23);
+lean_dec(x_23);
+lean_dec(x_21);
+x_25 = lean_unsigned_to_nat(0u);
+x_26 = lean_nat_dec_eq(x_24, x_25);
+if (x_26 == 0)
+{
+double x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_27 = lean_float_of_nat(x_24);
+x_28 = lean_box_float(x_27);
+x_29 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_29, 0, x_18);
+lean_ctor_set(x_29, 1, x_28);
+x_30 = lean_array_push(x_5, x_29);
+x_11 = x_30;
+x_12 = lean_box(0);
+goto block_16;
+}
+else
+{
+lean_dec(x_24);
+lean_dec(x_18);
+x_11 = x_5;
+x_12 = lean_box(0);
+goto block_16;
+}
+}
+else
+{
+uint8_t x_31; 
+lean_dec(x_21);
+lean_dec(x_18);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_5);
+x_31 = !lean_is_exclusive(x_22);
+if (x_31 == 0)
+{
+return x_22;
+}
+else
+{
+lean_object* x_32; lean_object* x_33; 
+x_32 = lean_ctor_get(x_22, 0);
+lean_inc(x_32);
+lean_dec(x_22);
+x_33 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_33, 0, x_32);
+return x_33;
+}
+}
+}
+else
+{
+uint8_t x_34; 
+lean_dec(x_18);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_5);
+x_34 = !lean_is_exclusive(x_20);
+if (x_34 == 0)
+{
+return x_20;
+}
+else
+{
+lean_object* x_35; lean_object* x_36; 
+x_35 = lean_ctor_get(x_20, 0);
+lean_inc(x_35);
+lean_dec(x_20);
+x_36 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_36, 0, x_35);
+return x_36;
+}
+}
+}
+else
+{
+lean_dec(x_18);
+x_11 = x_5;
+x_12 = lean_box(0);
+goto block_16;
+}
+}
+else
+{
+lean_object* x_37; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+x_37 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_37, 0, x_5);
+return x_37;
+}
+block_16:
+{
+size_t x_13; size_t x_14; 
+x_13 = 1;
+x_14 = lean_usize_add(x_3, x_13);
+x_3 = x_14;
+x_5 = x_11;
+goto _start;
+}
+}
+}
+static lean_object* _init_l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_10; uint8_t x_11; 
+x_10 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+x_11 = lean_nat_dec_lt(x_3, x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+x_12 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_12, 0, x_10);
+return x_12;
+}
+else
+{
+lean_object* x_13; uint8_t x_14; 
+x_13 = lean_array_get_size(x_2);
+x_14 = lean_nat_dec_le(x_4, x_13);
+lean_dec(x_13);
+if (x_14 == 0)
+{
+lean_object* x_15; 
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+x_15 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_15, 0, x_10);
+return x_15;
+}
+else
+{
+size_t x_16; size_t x_17; lean_object* x_18; 
+x_16 = lean_usize_of_nat(x_3);
+x_17 = lean_usize_of_nat(x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0_spec__0(x_1, x_2, x_16, x_17, x_10, x_5, x_6, x_7, x_8);
+return x_18;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2_spec__2(double x_1, double x_2, lean_object* x_3, size_t x_4, size_t x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; uint8_t x_12; 
+x_12 = lean_usize_dec_eq(x_4, x_5);
+if (x_12 == 0)
+{
+lean_object* x_13; uint8_t x_14; 
+x_13 = lean_array_uget(x_3, x_4);
+x_14 = !lean_is_exclusive(x_13);
+if (x_14 == 0)
+{
+lean_object* x_15; lean_object* x_16; double x_17; double x_18; uint8_t x_19; 
+x_15 = lean_ctor_get(x_13, 0);
+x_16 = lean_ctor_get(x_13, 1);
+x_17 = lean_float_mul(x_1, x_2);
+x_18 = lean_unbox_float(x_16);
+x_19 = lean_float_decLe(x_18, x_17);
+if (x_19 == 0)
+{
+lean_free_object(x_13);
+lean_dec(x_16);
+lean_dec(x_15);
+x_7 = x_6;
+goto block_11;
+}
+else
+{
+double x_20; double x_21; lean_object* x_22; lean_object* x_23; 
+x_20 = lean_unbox_float(x_16);
+lean_dec(x_16);
+x_21 = lean_float_div(x_20, x_1);
+x_22 = lean_box_float(x_21);
+lean_ctor_set(x_13, 1, x_22);
+x_23 = lean_array_push(x_6, x_13);
+x_7 = x_23;
+goto block_11;
+}
+}
+else
+{
+lean_object* x_24; lean_object* x_25; double x_26; double x_27; uint8_t x_28; 
+x_24 = lean_ctor_get(x_13, 0);
+x_25 = lean_ctor_get(x_13, 1);
+lean_inc(x_25);
+lean_inc(x_24);
+lean_dec(x_13);
+x_26 = lean_float_mul(x_1, x_2);
+x_27 = lean_unbox_float(x_25);
+x_28 = lean_float_decLe(x_27, x_26);
+if (x_28 == 0)
+{
+lean_dec(x_25);
+lean_dec(x_24);
+x_7 = x_6;
+goto block_11;
+}
+else
+{
+double x_29; double x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; 
+x_29 = lean_unbox_float(x_25);
+lean_dec(x_25);
+x_30 = lean_float_div(x_29, x_1);
+x_31 = lean_box_float(x_30);
+x_32 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_32, 0, x_24);
+lean_ctor_set(x_32, 1, x_31);
+x_33 = lean_array_push(x_6, x_32);
+x_7 = x_33;
+goto block_11;
+}
+}
+}
+else
+{
+return x_6;
+}
+block_11:
+{
+size_t x_8; size_t x_9; 
+x_8 = 1;
+x_9 = lean_usize_add(x_4, x_8);
+x_4 = x_9;
+x_6 = x_7;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2(double x_1, double x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; uint8_t x_7; 
+x_6 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+x_7 = lean_nat_dec_lt(x_4, x_5);
+if (x_7 == 0)
+{
+return x_6;
+}
+else
+{
+lean_object* x_8; uint8_t x_9; 
+x_8 = lean_array_get_size(x_3);
+x_9 = lean_nat_dec_le(x_5, x_8);
+lean_dec(x_8);
+if (x_9 == 0)
+{
+return x_6;
+}
+else
+{
+size_t x_10; size_t x_11; lean_object* x_12; 
+x_10 = lean_usize_of_nat(x_4);
+x_11 = lean_usize_of_nat(x_5);
+x_12 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2_spec__2(x_1, x_2, x_3, x_10, x_11, x_6);
+return x_12;
+}
+}
+}
+}
+LEAN_EXPORT double l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__4(lean_object* x_1, size_t x_2, size_t x_3, double x_4) {
+_start:
+{
+double x_5; uint8_t x_10; 
+x_10 = lean_usize_dec_eq(x_2, x_3);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; double x_13; uint8_t x_14; 
+x_11 = lean_array_uget(x_1, x_2);
+x_12 = lean_ctor_get(x_11, 1);
+lean_inc(x_12);
+lean_dec_ref(x_11);
+x_13 = lean_unbox_float(x_12);
+x_14 = lean_float_decLe(x_4, x_13);
+if (x_14 == 0)
+{
+double x_15; 
+x_15 = lean_unbox_float(x_12);
+lean_dec(x_12);
+x_5 = x_15;
+goto block_9;
+}
+else
+{
+lean_dec(x_12);
+x_5 = x_4;
+goto block_9;
+}
+}
+else
+{
+return x_4;
+}
+block_9:
+{
+size_t x_6; size_t x_7; 
+x_6 = 1;
+x_7 = lean_usize_add(x_2, x_6);
+x_2 = x_7;
+x_4 = x_5;
+goto _start;
+}
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerDenyListExt;
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__1___boxed__const__1() {
+_start:
+{
+double x_1; lean_object* x_2; 
+x_1 = l_instInhabitedFloat;
+x_2 = lean_box_float(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = lean_box(0);
+x_2 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__1___boxed__const__1;
+x_3 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_3, 0, x_1);
+lean_ctor_set(x_3, 1, x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols(lean_object* x_1, double x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_8 = lean_st_ref_get(x_6);
+x_9 = l_Lean_ConstantInfo_type(x_1);
+lean_inc(x_6);
+lean_inc_ref(x_5);
+lean_inc(x_4);
+lean_inc_ref(x_3);
+x_10 = l_Lean_Expr_relevantConstants(x_9, x_3, x_4, x_5, x_6);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_11 = lean_ctor_get(x_10, 0);
+lean_inc(x_11);
+lean_dec_ref(x_10);
+x_12 = lean_ctor_get(x_8, 0);
+lean_inc_ref(x_12);
+lean_dec_ref(x_8);
+x_13 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__0;
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc_ref(x_14);
+x_15 = lean_ctor_get(x_14, 2);
+lean_inc(x_15);
+lean_dec_ref(x_14);
+x_16 = lean_box(1);
+x_17 = lean_box(0);
+x_18 = l_Lean_SimplePersistentEnvExtension_getState___redArg(x_16, x_13, x_12, x_15, x_17);
+lean_dec(x_15);
+x_19 = lean_unsigned_to_nat(0u);
+x_20 = lean_array_get_size(x_11);
+x_21 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0(x_18, x_11, x_19, x_20, x_3, x_4, x_5, x_6);
+lean_dec(x_20);
+lean_dec(x_11);
+lean_dec(x_18);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_22; lean_object* x_23; uint8_t x_24; 
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+if (lean_is_exclusive(x_21)) {
+ lean_ctor_release(x_21, 0);
+ x_23 = x_21;
+} else {
+ lean_dec_ref(x_21);
+ x_23 = lean_box(0);
+}
+x_24 = l_Array_isEmpty___redArg(x_22);
+if (x_24 == 0)
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; double x_29; uint8_t x_33; 
+x_25 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__1;
+x_26 = lean_array_get_borrowed(x_25, x_22, x_19);
+x_27 = lean_ctor_get(x_26, 1);
+x_28 = lean_array_get_size(x_22);
+x_33 = lean_nat_dec_lt(x_19, x_28);
+if (x_33 == 0)
+{
+double x_34; 
+x_34 = lean_unbox_float(x_27);
+x_29 = x_34;
+goto block_32;
+}
+else
+{
+uint8_t x_35; 
+x_35 = lean_nat_dec_le(x_28, x_28);
+if (x_35 == 0)
+{
+double x_36; 
+x_36 = lean_unbox_float(x_27);
+x_29 = x_36;
+goto block_32;
+}
+else
+{
+size_t x_37; size_t x_38; double x_39; double x_40; 
+x_37 = 0;
+x_38 = lean_usize_of_nat(x_28);
+x_39 = lean_unbox_float(x_27);
+x_40 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__4(x_22, x_37, x_38, x_39);
+x_29 = x_40;
+goto block_32;
+}
+}
+block_32:
+{
+lean_object* x_30; lean_object* x_31; 
+x_30 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2(x_29, x_2, x_22, x_19, x_28);
+lean_dec(x_28);
+lean_dec(x_22);
+if (lean_is_scalar(x_23)) {
+ x_31 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_31 = x_23;
+}
+lean_ctor_set(x_31, 0, x_30);
+return x_31;
+}
+}
+else
+{
+lean_object* x_41; lean_object* x_42; 
+lean_dec(x_22);
+x_41 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+if (lean_is_scalar(x_23)) {
+ x_42 = lean_alloc_ctor(0, 1, 0);
+} else {
+ x_42 = x_23;
+}
+lean_ctor_set(x_42, 0, x_41);
+return x_42;
+}
+}
+else
+{
+return x_21;
+}
+}
+else
+{
+uint8_t x_43; 
+lean_dec_ref(x_8);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+x_43 = !lean_is_exclusive(x_10);
+if (x_43 == 0)
+{
+return x_10;
+}
+else
+{
+lean_object* x_44; lean_object* x_45; 
+x_44 = lean_ctor_get(x_10, 0);
+lean_inc(x_44);
+lean_dec(x_10);
+x_45 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_45, 0, x_44);
+return x_45;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0_spec__0(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_2);
+lean_dec(x_1);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+lean_dec(x_1);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+double x_7; double x_8; size_t x_9; size_t x_10; lean_object* x_11; 
+x_7 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_8 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_9 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_10 = lean_unbox_usize(x_5);
+lean_dec(x_5);
+x_11 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2_spec__2(x_7, x_8, x_3, x_9, x_10, x_6);
+lean_dec_ref(x_3);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+double x_6; double x_7; lean_object* x_8; 
+x_6 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_7 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_8 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__2(x_6, x_7, x_3, x_4, x_5);
+lean_dec(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
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+}
+}
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+}
+}
+static lean_object* _init_l___auto___closed__39_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
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+}
+}
+static lean_object* _init_l___auto___closed__40_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
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+x_1 = l___auto___closed__39_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
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+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto___closed__41_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
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+x_1 = l___auto___closed__40_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__42_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+}
+}
+static lean_object* _init_l___auto___closed__43_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__42_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l_Lean_mkAtom(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___auto___closed__44_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__43_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__41_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__45_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__40_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__44_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
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+}
+}
+static lean_object* _init_l___auto___closed__46_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
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+x_1 = l___auto___closed__45_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__33_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
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+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto___closed__47_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; lean_object* x_3; 
+x_1 = l___auto___closed__46_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__31_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__48_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked(")", 1, 1);
+return x_1;
+}
+}
+static lean_object* _init_l___auto___closed__49_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___auto___closed__48_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l_Lean_mkAtom(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___auto___closed__50_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__49_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__47_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__51_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__50_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__15_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
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+x_4 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto___closed__52_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__51_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__12_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__53_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__52_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__10_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_box(2);
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+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto___closed__54_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__53_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__55_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__54_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__8_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_box(2);
+x_4 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto___closed__56_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_2 = l___auto___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__57_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+x_1 = l___auto___closed__56_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__6_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_box(2);
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+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto___closed__58_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
+{
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+x_1 = l___auto___closed__57_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__4_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_array_push(x_2, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l___auto___closed__59_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
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+lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_1 = l___auto___closed__58_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_2 = l___auto___closed__3_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+x_3 = lean_box(2);
+x_4 = lean_alloc_ctor(1, 3, 0);
+lean_ctor_set(x_4, 0, x_3);
+lean_ctor_set(x_4, 1, x_2);
+lean_ctor_set(x_4, 2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l___auto_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_() {
+_start:
+{
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+x_1 = l___auto___closed__59_00___x40_Lean_PremiseSelection_SineQuaNon_1360402223____hygCtx___hyg_6_;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_3) == 0)
+{
+lean_object* x_4; 
+lean_dec_ref(x_1);
+x_4 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_4, 0, x_2);
+lean_ctor_set(x_4, 1, x_3);
+return x_4;
+}
+else
+{
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+x_5 = lean_ctor_get(x_3, 0);
+x_6 = lean_ctor_get(x_3, 1);
+lean_inc_ref(x_1);
+lean_inc(x_5);
+lean_inc(x_2);
+x_7 = lean_apply_2(x_1, x_2, x_5);
+x_8 = lean_unbox(x_7);
+if (x_8 == 0)
+{
+uint8_t x_9; 
+lean_inc(x_6);
+lean_inc(x_5);
+x_9 = !lean_is_exclusive(x_3);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_10 = lean_ctor_get(x_3, 1);
+lean_dec(x_10);
+x_11 = lean_ctor_get(x_3, 0);
+lean_dec(x_11);
+x_12 = l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(x_1, x_2, x_6);
+lean_ctor_set(x_3, 1, x_12);
+return x_3;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; 
+lean_dec(x_3);
+x_13 = l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(x_1, x_2, x_6);
+x_14 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_14, 0, x_5);
+lean_ctor_set(x_14, 1, x_13);
+return x_14;
+}
+}
+else
+{
+lean_object* x_15; 
+lean_dec_ref(x_1);
+x_15 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_15, 0, x_2);
+lean_ctor_set(x_15, 1, x_3);
+return x_15;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
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+x_4 = lean_ctor_get(x_1, 1);
+x_5 = lean_ctor_get(x_1, 2);
+x_6 = lean_ctor_get(x_1, 3);
+x_7 = lean_ctor_get(x_1, 4);
+x_8 = l_Lean_Name_quickCmp(x_2, x_4);
+switch (x_8) {
+case 0:
+{
+x_1 = x_6;
+goto _start;
+}
+case 1:
+{
+lean_inc(x_5);
+return x_5;
+}
+default: 
+{
+x_1 = x_7;
+goto _start;
+}
+}
+}
+else
+{
+lean_inc(x_3);
+return x_3;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
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+x_5 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT uint8_t l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger___lam__0(lean_object* x_1, lean_object* x_2) {
+_start:
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+x_3 = lean_ctor_get(x_1, 1);
+x_4 = lean_ctor_get(x_2, 1);
+x_5 = lean_unbox_float(x_3);
+x_6 = lean_unbox_float(x_4);
+x_7 = lean_float_decLe(x_5, x_6);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger(lean_object* x_1, lean_object* x_2, lean_object* x_3, double x_4) {
+_start:
+{
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+x_6 = lean_box_float(x_4);
+x_7 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_7, 0, x_3);
+lean_ctor_set(x_7, 1, x_6);
+x_8 = lean_box(0);
+x_9 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(x_1, x_2, x_8);
+x_10 = l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(x_5, x_7, x_9);
+x_11 = l_Std_DTreeMap_Internal_Impl_insert___at___00Lean_NameMap_insert_spec__0___redArg(x_2, x_10, x_1);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
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+x_4 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
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+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
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+x_3 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger___lam__0(x_1, x_2);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
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+x_5 = lean_unbox_float(x_4);
+lean_dec_ref(x_4);
+x_6 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger(x_1, x_2, x_3, x_5);
+return x_6;
+}
+}
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+_start:
+{
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+x_1 = l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_box(0), lean_box(0));
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__1() {
+_start:
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+}
+}
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+_start:
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+lean_ctor_set(x_3, 8, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__3() {
+_start:
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+return x_2;
+}
+}
+static lean_object* _init_l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__4() {
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+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
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+lean_ctor_set(x_5, 1, x_3);
+lean_ctor_set(x_5, 2, x_2);
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+lean_ctor_set_usize(x_5, 4, x_1);
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+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
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+}
+}
+static lean_object* _init_l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___closed__20() {
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+}
+}
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+}
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+}
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+}
+}
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+}
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+lean_ctor_set(x_80, 1, x_79);
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+}
+}
+}
+}
+}
+}
+else
+{
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+lean_dec(x_2);
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+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_2, x_6);
+return x_8;
+}
+}
+static lean_object* _init_l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Lean_unknownIdentifierMessageTag;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; uint8_t x_9; 
+x_8 = l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_2, x_6);
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+lean_ctor_set(x_12, 0, x_11);
+lean_ctor_set(x_12, 1, x_10);
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+}
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+x_13 = lean_ctor_get(x_8, 0);
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+x_16 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+return x_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2_spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
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+lean_inc_ref(x_10);
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+x_12 = lean_ctor_get(x_4, 2);
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+lean_inc_ref(x_11);
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+lean_ctor_set(x_13, 0, x_8);
+lean_ctor_set(x_13, 1, x_10);
+lean_ctor_set(x_13, 2, x_11);
+lean_ctor_set(x_13, 3, x_12);
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+lean_ctor_set(x_14, 1, x_1);
+x_15 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_15, 0, x_14);
+return x_15;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
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+{
+lean_object* x_10; lean_object* x_11; 
+x_10 = lean_ctor_get(x_8, 0);
+lean_inc(x_7);
+x_11 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_11, 0, x_7);
+lean_ctor_set(x_11, 1, x_10);
+lean_ctor_set_tag(x_8, 1);
+lean_ctor_set(x_8, 0, x_11);
+return x_8;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = lean_ctor_get(x_8, 0);
+lean_inc(x_12);
+lean_dec(x_8);
+lean_inc(x_7);
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_7);
+lean_ctor_set(x_13, 1, x_12);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+return x_14;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg(x_2, x_3, x_4, x_5, x_6);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+uint8_t x_8; 
+x_8 = !lean_is_exclusive(x_5);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+x_9 = lean_ctor_get(x_5, 5);
+x_10 = l_Lean_replaceRef(x_1, x_9);
+lean_dec(x_9);
+lean_ctor_set(x_5, 5, x_10);
+x_11 = l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg(x_2, x_3, x_4, x_5, x_6);
+lean_dec_ref(x_5);
+return x_11;
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; uint8_t x_24; lean_object* x_25; uint8_t x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_12 = lean_ctor_get(x_5, 0);
+x_13 = lean_ctor_get(x_5, 1);
+x_14 = lean_ctor_get(x_5, 2);
+x_15 = lean_ctor_get(x_5, 3);
+x_16 = lean_ctor_get(x_5, 4);
+x_17 = lean_ctor_get(x_5, 5);
+x_18 = lean_ctor_get(x_5, 6);
+x_19 = lean_ctor_get(x_5, 7);
+x_20 = lean_ctor_get(x_5, 8);
+x_21 = lean_ctor_get(x_5, 9);
+x_22 = lean_ctor_get(x_5, 10);
+x_23 = lean_ctor_get(x_5, 11);
+x_24 = lean_ctor_get_uint8(x_5, sizeof(void*)*14);
+x_25 = lean_ctor_get(x_5, 12);
+x_26 = lean_ctor_get_uint8(x_5, sizeof(void*)*14 + 1);
+x_27 = lean_ctor_get(x_5, 13);
+lean_inc(x_27);
+lean_inc(x_25);
+lean_inc(x_23);
+lean_inc(x_22);
+lean_inc(x_21);
+lean_inc(x_20);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_inc(x_16);
+lean_inc(x_15);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_inc(x_12);
+lean_dec(x_5);
+x_28 = l_Lean_replaceRef(x_1, x_17);
+lean_dec(x_17);
+x_29 = lean_alloc_ctor(0, 14, 2);
+lean_ctor_set(x_29, 0, x_12);
+lean_ctor_set(x_29, 1, x_13);
+lean_ctor_set(x_29, 2, x_14);
+lean_ctor_set(x_29, 3, x_15);
+lean_ctor_set(x_29, 4, x_16);
+lean_ctor_set(x_29, 5, x_28);
+lean_ctor_set(x_29, 6, x_18);
+lean_ctor_set(x_29, 7, x_19);
+lean_ctor_set(x_29, 8, x_20);
+lean_ctor_set(x_29, 9, x_21);
+lean_ctor_set(x_29, 10, x_22);
+lean_ctor_set(x_29, 11, x_23);
+lean_ctor_set(x_29, 12, x_25);
+lean_ctor_set(x_29, 13, x_27);
+lean_ctor_set_uint8(x_29, sizeof(void*)*14, x_24);
+lean_ctor_set_uint8(x_29, sizeof(void*)*14 + 1, x_26);
+x_30 = l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg(x_2, x_3, x_4, x_29, x_6);
+lean_dec_ref(x_29);
+return x_30;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+x_9 = l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0(x_2, x_3, x_4, x_5, x_6, x_7);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+lean_dec_ref(x_9);
+x_11 = l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg(x_1, x_10, x_4, x_5, x_6, x_7);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+return x_10;
+}
+}
+static lean_object* _init_l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("Unknown constant `", 18, 18);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__0;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("`", 1, 1);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__2;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; uint8_t x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_8 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__1;
+x_9 = 0;
+lean_inc(x_2);
+x_10 = l_Lean_MessageData_ofConstName(x_2, x_9);
+x_11 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_11, 0, x_8);
+lean_ctor_set(x_11, 1, x_10);
+x_12 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___closed__3;
+x_13 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_13, 0, x_11);
+lean_ctor_set(x_13, 1, x_12);
+x_14 = l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_13, x_2, x_3, x_4, x_5, x_6);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; 
+x_7 = lean_ctor_get(x_4, 5);
+lean_inc(x_7);
+x_8 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg(x_7, x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_7);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg(x_2, x_3, x_4, x_5, x_6);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; lean_object* x_8; uint8_t x_9; lean_object* x_10; 
+x_7 = lean_st_ref_get(x_5);
+x_8 = lean_ctor_get(x_7, 0);
+lean_inc_ref(x_8);
+lean_dec_ref(x_7);
+x_9 = 0;
+lean_inc(x_1);
+x_10 = l_Lean_Environment_find_x3f(x_8, x_1, x_9);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; 
+x_11 = l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg(x_1, x_2, x_3, x_4, x_5);
+return x_11;
+}
+else
+{
+uint8_t x_12; 
+lean_dec_ref(x_4);
+lean_dec(x_1);
+x_12 = !lean_is_exclusive(x_10);
+if (x_12 == 0)
+{
+lean_ctor_set_tag(x_10, 0);
+return x_10;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_ctor_get(x_10, 0);
+lean_inc(x_13);
+lean_dec(x_10);
+x_14 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+return x_14;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
+_start:
+{
+uint8_t x_7; 
+x_7 = lean_usize_dec_lt(x_4, x_3);
+if (x_7 == 0)
+{
+lean_object* x_8; 
+lean_dec(x_1);
+x_8 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_8, 0, x_5);
+return x_8;
+}
+else
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; double x_12; lean_object* x_13; size_t x_14; size_t x_15; 
+x_9 = lean_array_uget(x_2, x_4);
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+x_11 = lean_ctor_get(x_9, 1);
+lean_inc(x_11);
+lean_dec_ref(x_9);
+x_12 = lean_unbox_float(x_11);
+lean_dec(x_11);
+lean_inc(x_1);
+x_13 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger(x_5, x_10, x_1, x_12);
+x_14 = 1;
+x_15 = lean_usize_add(x_4, x_14);
+x_4 = x_15;
+x_5 = x_13;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg(x_1, x_2, x_3, x_4, x_5);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10_spec__10(double x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_11; 
+x_11 = lean_usize_dec_lt(x_4, x_3);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+x_12 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_12, 0, x_5);
+return x_12;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_array_uget(x_2, x_4);
+lean_inc_ref(x_8);
+lean_inc(x_13);
+x_14 = l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0(x_13, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; 
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+lean_dec_ref(x_14);
+lean_inc(x_9);
+lean_inc_ref(x_8);
+lean_inc(x_7);
+lean_inc_ref(x_6);
+x_16 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols(x_15, x_1, x_6, x_7, x_8, x_9);
+lean_dec(x_15);
+if (lean_obj_tag(x_16) == 0)
+{
+lean_object* x_17; size_t x_18; size_t x_19; lean_object* x_20; lean_object* x_21; size_t x_22; size_t x_23; 
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+lean_dec_ref(x_16);
+x_18 = lean_array_size(x_17);
+x_19 = 0;
+x_20 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg(x_13, x_17, x_18, x_19, x_5);
+lean_dec(x_17);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+lean_dec_ref(x_20);
+x_22 = 1;
+x_23 = lean_usize_add(x_4, x_22);
+x_4 = x_23;
+x_5 = x_21;
+goto _start;
+}
+else
+{
+uint8_t x_25; 
+lean_dec(x_13);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+x_25 = !lean_is_exclusive(x_16);
+if (x_25 == 0)
+{
+return x_16;
+}
+else
+{
+lean_object* x_26; lean_object* x_27; 
+x_26 = lean_ctor_get(x_16, 0);
+lean_inc(x_26);
+lean_dec(x_16);
+x_27 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_27, 0, x_26);
+return x_27;
+}
+}
+}
+else
+{
+uint8_t x_28; 
+lean_dec(x_13);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+x_28 = !lean_is_exclusive(x_14);
+if (x_28 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; 
+x_29 = lean_ctor_get(x_14, 0);
+lean_inc(x_29);
+lean_dec(x_14);
+x_30 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_30, 0, x_29);
+return x_30;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10(double x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+uint8_t x_11; 
+x_11 = lean_usize_dec_lt(x_4, x_3);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+x_12 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_12, 0, x_5);
+return x_12;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_array_uget(x_2, x_4);
+lean_inc_ref(x_8);
+lean_inc(x_13);
+x_14 = l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0(x_13, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_object* x_15; lean_object* x_16; 
+x_15 = lean_ctor_get(x_14, 0);
+lean_inc(x_15);
+lean_dec_ref(x_14);
+lean_inc(x_9);
+lean_inc_ref(x_8);
+lean_inc(x_7);
+lean_inc_ref(x_6);
+x_16 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols(x_15, x_1, x_6, x_7, x_8, x_9);
+lean_dec(x_15);
+if (lean_obj_tag(x_16) == 0)
+{
+lean_object* x_17; size_t x_18; size_t x_19; lean_object* x_20; lean_object* x_21; size_t x_22; size_t x_23; lean_object* x_24; 
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+lean_dec_ref(x_16);
+x_18 = lean_array_size(x_17);
+x_19 = 0;
+x_20 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg(x_13, x_17, x_18, x_19, x_5);
+lean_dec(x_17);
+x_21 = lean_ctor_get(x_20, 0);
+lean_inc(x_21);
+lean_dec_ref(x_20);
+x_22 = 1;
+x_23 = lean_usize_add(x_4, x_22);
+x_24 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10_spec__10(x_1, x_2, x_3, x_23, x_21, x_6, x_7, x_8, x_9);
+return x_24;
+}
+else
+{
+uint8_t x_25; 
+lean_dec(x_13);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+x_25 = !lean_is_exclusive(x_16);
+if (x_25 == 0)
+{
+return x_16;
+}
+else
+{
+lean_object* x_26; lean_object* x_27; 
+x_26 = lean_ctor_get(x_16, 0);
+lean_inc(x_26);
+lean_dec(x_16);
+x_27 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_27, 0, x_26);
+return x_27;
+}
+}
+}
+else
+{
+uint8_t x_28; 
+lean_dec(x_13);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+x_28 = !lean_is_exclusive(x_14);
+if (x_28 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_29; lean_object* x_30; 
+x_29 = lean_ctor_get(x_14, 0);
+lean_inc(x_29);
+lean_dec(x_14);
+x_30 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_30, 0, x_29);
+return x_30;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__12(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; uint8_t x_11; 
+x_11 = lean_usize_dec_eq(x_3, x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; uint8_t x_13; 
+x_12 = lean_array_uget(x_2, x_3);
+lean_inc(x_12);
+lean_inc_ref(x_1);
+x_13 = l_Lean_PremiseSelection_isDeniedPremise(x_1, x_12);
+if (x_13 == 0)
+{
+uint8_t x_14; 
+lean_inc(x_12);
+lean_inc_ref(x_1);
+x_14 = l_Lean_wasOriginallyTheorem(x_1, x_12);
+if (x_14 == 0)
+{
+lean_dec(x_12);
+x_6 = x_5;
+goto block_10;
+}
+else
+{
+lean_object* x_15; 
+x_15 = lean_array_push(x_5, x_12);
+x_6 = x_15;
+goto block_10;
+}
+}
+else
+{
+lean_dec(x_12);
+x_6 = x_5;
+goto block_10;
+}
+}
+else
+{
+lean_dec_ref(x_1);
+return x_5;
+}
+block_10:
+{
+size_t x_7; size_t x_8; 
+x_7 = 1;
+x_8 = lean_usize_add(x_3, x_7);
+x_3 = x_8;
+x_5 = x_6;
+goto _start;
+}
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers(lean_object* x_1, double x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_15; lean_object* x_16; lean_object* x_17; uint8_t x_18; 
+x_8 = lean_st_ref_get(x_6);
+x_9 = lean_box(1);
+x_15 = lean_unsigned_to_nat(0u);
+x_16 = lean_array_get_size(x_1);
+x_17 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers___closed__0;
+x_18 = lean_nat_dec_lt(x_15, x_16);
+if (x_18 == 0)
+{
+lean_dec(x_16);
+lean_dec_ref(x_8);
+x_10 = x_17;
+goto block_14;
+}
+else
+{
+uint8_t x_19; 
+x_19 = lean_nat_dec_le(x_16, x_16);
+if (x_19 == 0)
+{
+lean_dec(x_16);
+lean_dec_ref(x_8);
+x_10 = x_17;
+goto block_14;
+}
+else
+{
+lean_object* x_20; size_t x_21; size_t x_22; lean_object* x_23; 
+x_20 = lean_ctor_get(x_8, 0);
+lean_inc_ref(x_20);
+lean_dec_ref(x_8);
+x_21 = 0;
+x_22 = lean_usize_of_nat(x_16);
+lean_dec(x_16);
+x_23 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__12(x_20, x_1, x_21, x_22, x_17);
+x_10 = x_23;
+goto block_14;
+}
+}
+block_14:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_array_size(x_10);
+x_12 = 0;
+x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10(x_2, x_10, x_11, x_12, x_9, x_3, x_4, x_5, x_6);
+lean_dec_ref(x_10);
+return x_13;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_2, x_3);
+lean_dec(x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_mkUnknownIdentifierMessageCore___at___00Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_mkUnknownIdentifierMessage___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2_spec__2(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___redArg(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___redArg(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+lean_dec(x_1);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_2);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_1);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l_Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
+lean_dec(x_8);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_2);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___redArg(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+lean_dec(x_1);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+lean_dec(x_7);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_2);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___redArg(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_5);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+size_t x_7; size_t x_8; lean_object* x_9; 
+x_7 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_8 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_9 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___redArg(x_1, x_2, x_7, x_8, x_5);
+lean_dec_ref(x_2);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__9(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_2);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10_spec__10___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+double x_11; size_t x_12; size_t x_13; lean_object* x_14; 
+x_11 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_12 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_13 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_14 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10_spec__10(x_11, x_2, x_12, x_13, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_2);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+double x_11; size_t x_12; size_t x_13; lean_object* x_14; 
+x_11 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_12 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_13 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_14 = l___private_Init_Data_Array_Basic_0__Array_forIn_x27Unsafe_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__10(x_11, x_2, x_12, x_13, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_2);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__12___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+size_t x_6; size_t x_7; lean_object* x_8; 
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__12(x_1, x_2, x_6, x_7, x_5);
+lean_dec_ref(x_2);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+double x_8; lean_object* x_9; 
+x_8 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_9 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers(x_1, x_8, x_3, x_4, x_5, x_6);
+lean_dec_ref(x_1);
+return x_9;
+}
+}
+LEAN_EXPORT uint8_t l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0___lam__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; double x_5; double x_6; uint8_t x_7; 
+x_3 = lean_ctor_get(x_1, 1);
+x_4 = lean_ctor_get(x_2, 1);
+x_5 = lean_unbox_float(x_3);
+x_6 = lean_unbox_float(x_4);
+x_7 = lean_float_decLe(x_5, x_6);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+return x_1;
+}
+else
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
+x_3 = lean_ctor_get(x_2, 0);
+lean_inc(x_3);
+x_4 = lean_ctor_get(x_2, 1);
+lean_inc(x_4);
+lean_dec_ref(x_2);
+x_5 = lean_alloc_closure((void*)(l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0___lam__0___boxed), 2, 0);
+x_6 = l___private_Lean_PremiseSelection_SineQuaNon_0__List_orderedInsert___redArg(x_5, x_3, x_1);
+x_1 = x_6;
+x_2 = x_4;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_3) == 0)
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_4 = lean_ctor_get(x_3, 1);
+lean_inc(x_4);
+x_5 = lean_ctor_get(x_3, 2);
+lean_inc(x_5);
+x_6 = lean_ctor_get(x_3, 3);
+lean_inc(x_6);
+x_7 = lean_ctor_get(x_3, 4);
+lean_inc(x_7);
+lean_dec_ref(x_3);
+x_8 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1(x_1, x_2, x_6);
+x_9 = lean_ctor_get(x_8, 0);
+lean_inc(x_9);
+lean_dec_ref(x_8);
+x_10 = l_Std_DTreeMap_Internal_Impl_Const_get_x3f___at___00Lean_NameMap_find_x3f_spec__0___redArg(x_1, x_4);
+if (lean_obj_tag(x_10) == 0)
+{
+lean_object* x_11; 
+x_11 = l_Std_DTreeMap_Internal_Impl_insert___at___00Lean_NameMap_insert_spec__0___redArg(x_4, x_5, x_9);
+x_2 = x_11;
+x_3 = x_7;
+goto _start;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_ctor_get(x_10, 0);
+lean_inc(x_13);
+lean_dec_ref(x_10);
+x_14 = l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0(x_13, x_5);
+x_15 = l_Std_DTreeMap_Internal_Impl_insert___at___00Lean_NameMap_insert_spec__0___redArg(x_4, x_14, x_9);
+x_2 = x_15;
+x_3 = x_7;
+goto _start;
+}
+}
+else
+{
+lean_object* x_17; 
+x_17 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_17, 0, x_2);
+return x_17;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; 
+lean_inc(x_1);
+x_3 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1(x_1, x_1, x_2);
+lean_dec(x_1);
+x_4 = lean_ctor_get(x_3, 0);
+lean_inc(x_4);
+lean_dec_ref(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__0___lam__0(x_1, x_2);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_forInStep___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers_spec__1(x_1, x_2, x_3);
+lean_dec(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; uint8_t x_11; 
+x_11 = lean_usize_dec_eq(x_3, x_4);
+if (x_11 == 0)
+{
+lean_object* x_12; 
+x_12 = lean_array_uget(x_2, x_3);
+switch (lean_obj_tag(x_12)) {
+case 0:
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc(x_13);
+x_14 = lean_ctor_get(x_12, 1);
+lean_inc(x_14);
+lean_dec_ref(x_12);
+lean_inc(x_1);
+x_15 = lean_apply_3(x_1, x_5, x_13, x_14);
+x_6 = x_15;
+goto block_10;
+}
+case 1:
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_12, 0);
+lean_inc(x_16);
+lean_dec_ref(x_12);
+lean_inc(x_1);
+x_17 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_16, x_5);
+lean_dec(x_16);
+x_6 = x_17;
+goto block_10;
+}
+default: 
+{
+x_6 = x_5;
+goto block_10;
+}
+}
+}
+else
+{
+lean_dec(x_1);
+return x_5;
+}
+block_10:
+{
+size_t x_7; size_t x_8; 
+x_7 = 1;
+x_8 = lean_usize_add(x_3, x_7);
+x_3 = x_8;
+x_5 = x_6;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg(x_4, x_5, x_6, x_7, x_8);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; uint8_t x_7; 
+x_6 = lean_array_get_size(x_2);
+x_7 = lean_nat_dec_lt(x_4, x_6);
+lean_dec(x_6);
+if (x_7 == 0)
+{
+lean_dec(x_4);
+lean_dec(x_1);
+return x_5;
+}
+else
+{
+lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_8 = lean_array_fget_borrowed(x_2, x_4);
+x_9 = lean_array_fget_borrowed(x_3, x_4);
+lean_inc(x_1);
+lean_inc(x_9);
+lean_inc(x_8);
+x_10 = lean_apply_3(x_1, x_5, x_8, x_9);
+x_11 = lean_unsigned_to_nat(1u);
+x_12 = lean_nat_add(x_4, x_11);
+lean_dec(x_4);
+x_4 = x_12;
+x_5 = x_10;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_10; 
+x_10 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___redArg(x_4, x_5, x_6, x_8, x_9);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; uint8_t x_7; 
+x_4 = lean_ctor_get(x_2, 0);
+x_5 = lean_unsigned_to_nat(0u);
+x_6 = lean_array_get_size(x_4);
+x_7 = lean_nat_dec_lt(x_5, x_6);
+if (x_7 == 0)
+{
+lean_dec(x_6);
+lean_dec(x_1);
+return x_3;
+}
+else
+{
+uint8_t x_8; 
+x_8 = lean_nat_dec_le(x_6, x_6);
+if (x_8 == 0)
+{
+lean_dec(x_6);
+lean_dec(x_1);
+return x_3;
+}
+else
+{
+size_t x_9; size_t x_10; lean_object* x_11; 
+x_9 = 0;
+x_10 = lean_usize_of_nat(x_6);
+lean_dec(x_6);
+x_11 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_4, x_9, x_10, x_3);
+return x_11;
+}
+}
+}
+else
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_ctor_get(x_2, 0);
+x_13 = lean_ctor_get(x_2, 1);
+x_14 = lean_unsigned_to_nat(0u);
+x_15 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___redArg(x_1, x_12, x_13, x_14, x_3);
+return x_15;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(x_4, x_5, x_6);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(x_2, x_1, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(x_4, x_3, x_5);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = lean_apply_3(x_1, x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; lean_object* x_5; 
+x_4 = lean_alloc_closure((void*)(l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg___lam__0), 4, 1);
+lean_closure_set(x_4, 0, x_2);
+x_5 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg(x_4, x_1, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg(x_3, x_4, x_5);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; lean_object* x_5; 
+x_4 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_4, 0, x_2);
+lean_ctor_set(x_4, 1, x_3);
+x_5 = lean_array_push(x_1, x_4);
+return x_5;
+}
+}
+static lean_object* _init_l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = lean_alloc_closure((void*)(l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___lam__0), 3, 0);
+x_3 = l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___closed__0;
+x_4 = l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg(x_1, x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__6(size_t x_1, size_t x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = lean_usize_dec_lt(x_2, x_1);
+if (x_4 == 0)
+{
+return x_3;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; size_t x_9; size_t x_10; lean_object* x_11; 
+x_5 = lean_array_uget(x_3, x_2);
+x_6 = lean_ctor_get(x_5, 0);
+lean_inc(x_6);
+lean_dec(x_5);
+x_7 = lean_unsigned_to_nat(0u);
+x_8 = lean_array_uset(x_3, x_2, x_7);
+x_9 = 1;
+x_10 = lean_usize_add(x_2, x_9);
+x_11 = lean_array_uset(x_8, x_2, x_6);
+x_2 = x_10;
+x_3 = x_11;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_4; 
+x_4 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_4, 0, x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1, uint8_t x_2) {
+_start:
+{
+lean_internal_panic_unreachable();
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("sine qua non premise selection extension", 40, 40);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__4_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1, double x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers(x_1, x_2, x_4, x_5, x_6, x_7);
+if (lean_obj_tag(x_9) == 0)
+{
+uint8_t x_10; 
+x_10 = !lean_is_exclusive(x_9);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_11 = lean_ctor_get(x_9, 0);
+x_12 = lean_mk_empty_array_with_capacity(x_3);
+x_13 = lean_array_push(x_12, x_11);
+lean_ctor_set(x_9, 0, x_13);
+return x_9;
+}
+else
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_14 = lean_ctor_get(x_9, 0);
+lean_inc(x_14);
+lean_dec(x_9);
+x_15 = lean_mk_empty_array_with_capacity(x_3);
+x_16 = lean_array_push(x_15, x_14);
+x_17 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_17, 0, x_16);
+return x_17;
+}
+}
+else
+{
+uint8_t x_18; 
+x_18 = !lean_is_exclusive(x_9);
+if (x_18 == 0)
+{
+return x_9;
+}
+else
+{
+lean_object* x_19; lean_object* x_20; 
+x_19 = lean_ctor_get(x_9, 0);
+lean_inc(x_19);
+lean_dec(x_9);
+x_20 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_20, 0, x_19);
+return x_20;
+}
+}
+}
+}
+static double _init_l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(1u);
+x_2 = 1;
+x_3 = lean_unsigned_to_nat(30u);
+x_4 = l_Float_ofScientific(x_3, x_2, x_1);
+return x_4;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5___boxed__const__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+double x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+x_2 = lean_box_float(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, uint8_t x_4) {
+_start:
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; size_t x_8; size_t x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+lean_inc_ref(x_2);
+x_5 = l_Lean_Environment_constants(x_2);
+x_6 = lean_ctor_get(x_5, 1);
+lean_inc_ref(x_6);
+lean_dec_ref(x_5);
+x_7 = l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg(x_6);
+lean_dec_ref(x_6);
+x_8 = lean_array_size(x_7);
+x_9 = 0;
+x_10 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__6(x_8, x_9, x_7);
+x_11 = lean_unsigned_to_nat(1u);
+x_12 = l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5___boxed__const__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+x_13 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_SineQuaNon_initFn___lam__4_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed), 8, 3);
+lean_closure_set(x_13, 0, x_10);
+lean_closure_set(x_13, 1, x_12);
+lean_closure_set(x_13, 2, x_11);
+x_14 = l_Lean_Environment_unsafeRunMetaM___redArg(x_1, x_2, x_13);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__6_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_(lean_object* x_1) {
+_start:
+{
+lean_object* x_3; 
+x_3 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_3, 0, x_1);
+return x_3;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l_Array_empty(lean_box(0));
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("sineQueNon", 10, 10);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_initFn___closed__2_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+x_2 = l_Lean_Name_mkStr1(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_() {
+_start:
+{
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+x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed), 3, 0);
+x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed), 2, 0);
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+lean_ctor_set(x_12, 2, x_2);
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+lean_ctor_set(x_13, 0, x_12);
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+x_14 = l_Lean_registerPersistentEnvExtensionUnsafe___redArg(x_13);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
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+x_6 = lean_unbox_usize(x_3);
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+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___redArg(x_1, x_2, x_6, x_7, x_5);
+lean_dec_ref(x_2);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
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+x_9 = lean_unbox_usize(x_6);
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+x_11 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__0(x_1, x_2, x_3, x_4, x_5, x_9, x_10, x_8);
+lean_dec_ref(x_5);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
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+lean_dec_ref(x_2);
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+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
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+lean_dec_ref(x_5);
+return x_10;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
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+lean_dec_ref(x_2);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
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+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
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+lean_dec_ref(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
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+lean_dec_ref(x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
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+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldl___at___00Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
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+lean_dec_ref(x_3);
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+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___redArg___boxed(lean_object* x_1) {
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+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_toArray___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__0___boxed(lean_object* x_1, lean_object* x_2) {
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+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2__spec__6___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__1_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2) {
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__2_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1) {
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__3_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1) {
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__4_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__5_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn___lam__6_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2) {
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+return x_3;
+}
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+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2____boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_();
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_228879371____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = lean_box(0);
+x_3 = lean_st_mk_ref(x_2);
+x_4 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_4, 0, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_228879371____hygCtx___hyg_2____boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_SineQuaNon_initFn_00___x40_Lean_PremiseSelection_SineQuaNon_228879371____hygCtx___hyg_2_();
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+uint8_t x_5; 
+x_5 = lean_usize_dec_eq(x_2, x_3);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; size_t x_8; size_t x_9; 
+x_6 = lean_array_uget(x_1, x_2);
+x_7 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_combineTriggers(x_4, x_6);
+x_8 = 1;
+x_9 = lean_usize_add(x_2, x_8);
+x_2 = x_9;
+x_4 = x_7;
+goto _start;
+}
+else
+{
+return x_4;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_10; 
+x_10 = lean_usize_dec_eq(x_2, x_3);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_11 = lean_array_uget(x_1, x_2);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_get_size(x_11);
+x_14 = lean_nat_dec_lt(x_12, x_13);
+if (x_14 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+uint8_t x_15; 
+x_15 = lean_nat_dec_le(x_13, x_13);
+if (x_15 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+size_t x_16; size_t x_17; lean_object* x_18; 
+x_16 = 0;
+x_17 = lean_usize_of_nat(x_13);
+lean_dec(x_13);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0(x_11, x_16, x_17, x_4);
+lean_dec_ref(x_11);
+x_5 = x_18;
+goto block_9;
+}
+}
+}
+else
+{
+return x_4;
+}
+block_9:
+{
+size_t x_6; size_t x_7; 
+x_6 = 1;
+x_7 = lean_usize_add(x_2, x_6);
+x_2 = x_7;
+x_4 = x_5;
+goto _start;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; uint8_t x_10; 
+x_10 = lean_usize_dec_eq(x_2, x_3);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; uint8_t x_14; 
+x_11 = lean_array_uget(x_1, x_2);
+x_12 = lean_unsigned_to_nat(0u);
+x_13 = lean_array_get_size(x_11);
+x_14 = lean_nat_dec_lt(x_12, x_13);
+if (x_14 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+uint8_t x_15; 
+x_15 = lean_nat_dec_le(x_13, x_13);
+if (x_15 == 0)
+{
+lean_dec(x_13);
+lean_dec_ref(x_11);
+x_5 = x_4;
+goto block_9;
+}
+else
+{
+size_t x_16; size_t x_17; lean_object* x_18; 
+x_16 = 0;
+x_17 = lean_usize_of_nat(x_13);
+lean_dec(x_13);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0(x_11, x_16, x_17, x_4);
+lean_dec_ref(x_11);
+x_5 = x_18;
+goto block_9;
+}
+}
+}
+else
+{
+return x_4;
+}
+block_9:
+{
+size_t x_6; size_t x_7; lean_object* x_8; 
+x_6 = 1;
+x_7 = lean_usize_add(x_2, x_6);
+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1_spec__1(x_1, x_7, x_3, x_5);
+return x_8;
+}
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersRef;
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonExt;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg(lean_object* x_1) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; 
+x_3 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___closed__0;
+x_4 = lean_st_ref_get(x_3);
+if (lean_obj_tag(x_4) == 0)
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
+x_5 = lean_st_ref_get(x_1);
+x_11 = lean_ctor_get(x_5, 0);
+lean_inc_ref(x_11);
+lean_dec_ref(x_5);
+x_12 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___closed__1;
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc_ref(x_13);
+x_14 = lean_ctor_get(x_13, 2);
+lean_inc(x_14);
+lean_dec_ref(x_13);
+x_15 = l_Lean_PremiseSelection_SineQuaNon_initFn___closed__0_00___x40_Lean_PremiseSelection_SineQuaNon_3150116579____hygCtx___hyg_2_;
+x_16 = lean_box(0);
+x_17 = l_Lean_PersistentEnvExtension_getState___redArg(x_15, x_12, x_11, x_14, x_16);
+lean_dec(x_14);
+x_18 = lean_box(1);
+x_19 = lean_unsigned_to_nat(0u);
+x_20 = lean_array_get_size(x_17);
+x_21 = lean_nat_dec_lt(x_19, x_20);
+if (x_21 == 0)
+{
+lean_dec(x_20);
+lean_dec_ref(x_17);
+x_6 = x_18;
+goto block_10;
+}
+else
+{
+uint8_t x_22; 
+x_22 = lean_nat_dec_le(x_20, x_20);
+if (x_22 == 0)
+{
+lean_dec(x_20);
+lean_dec_ref(x_17);
+x_6 = x_18;
+goto block_10;
+}
+else
+{
+size_t x_23; size_t x_24; lean_object* x_25; 
+x_23 = 0;
+x_24 = lean_usize_of_nat(x_20);
+lean_dec(x_20);
+x_25 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1(x_17, x_23, x_24, x_18);
+lean_dec_ref(x_17);
+x_6 = x_25;
+goto block_10;
+}
+}
+block_10:
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+lean_inc(x_6);
+x_7 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_7, 0, x_6);
+x_8 = lean_st_ref_set(x_3, x_7);
+x_9 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_9, 0, x_6);
+return x_9;
+}
+}
+else
+{
+uint8_t x_26; 
+x_26 = !lean_is_exclusive(x_4);
+if (x_26 == 0)
+{
+lean_ctor_set_tag(x_4, 0);
+return x_4;
+}
+else
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_ctor_get(x_4, 0);
+lean_inc(x_27);
+lean_dec(x_4);
+x_28 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_28, 0, x_27);
+return x_28;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg(x_2);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__0(x_1, x_5, x_6, x_4);
+lean_dec_ref(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1_spec__1(x_1, x_5, x_6, x_4);
+lean_dec_ref(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+size_t x_5; size_t x_6; lean_object* x_7; 
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap_spec__1(x_1, x_5, x_6, x_4);
+lean_dec_ref(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg(x_1);
+lean_dec(x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap(x_1, x_2);
+lean_dec(x_2);
+lean_dec_ref(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_4; uint8_t x_5; 
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg(x_2);
+x_5 = !lean_is_exclusive(x_4);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; 
+x_6 = lean_ctor_get(x_4, 0);
+x_7 = lean_box(0);
+x_8 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(x_6, x_1, x_7);
+lean_dec(x_6);
+lean_ctor_set(x_4, 0, x_8);
+return x_4;
+}
+else
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_9 = lean_ctor_get(x_4, 0);
+lean_inc(x_9);
+lean_dec(x_4);
+x_10 = lean_box(0);
+x_11 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_insertTrigger_spec__0___redArg(x_9, x_1, x_10);
+lean_dec(x_9);
+x_12 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_12, 0, x_11);
+return x_12;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg(x_1, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg(x_1, x_2);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+lean_dec(x_1);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; 
+x_3 = lean_ctor_get(x_2, 1);
+x_4 = lean_ctor_get(x_2, 2);
+x_5 = lean_ctor_get(x_2, 3);
+x_6 = lean_ctor_get(x_2, 4);
+x_7 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0(x_1, x_6);
+lean_inc(x_4);
+lean_inc(x_3);
+x_8 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_8, 0, x_3);
+lean_ctor_set(x_8, 1, x_4);
+x_9 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_9, 0, x_8);
+lean_ctor_set(x_9, 1, x_7);
+x_1 = x_9;
+x_2 = x_5;
+goto _start;
+}
+else
+{
+return x_1;
+}
+}
+}
+LEAN_EXPORT uint8_t l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1___lam__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; uint8_t x_4; 
+x_3 = lean_ctor_get(x_2, 0);
+x_4 = lean_name_eq(x_3, x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_4; 
+lean_dec(x_1);
+x_4 = lean_array_to_list(x_3);
+return x_4;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_5 = lean_ctor_get(x_2, 0);
+lean_inc(x_5);
+x_6 = lean_ctor_get(x_2, 1);
+lean_inc(x_6);
+lean_dec_ref(x_2);
+x_11 = lean_ctor_get(x_5, 0);
+lean_inc(x_11);
+x_12 = lean_ctor_get(x_5, 1);
+lean_inc(x_12);
+lean_dec(x_5);
+lean_inc(x_1);
+x_13 = lean_alloc_closure((void*)(l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1___lam__0___boxed), 2, 1);
+lean_closure_set(x_13, 0, x_1);
+x_14 = l_List_find_x3f___redArg(x_13, x_12);
+if (lean_obj_tag(x_14) == 0)
+{
+lean_dec(x_11);
+if (lean_obj_tag(x_14) == 0)
+{
+x_2 = x_6;
+goto _start;
+}
+else
+{
+lean_object* x_16; 
+x_16 = lean_ctor_get(x_14, 0);
+lean_inc(x_16);
+lean_dec_ref(x_14);
+x_7 = x_16;
+goto block_10;
+}
+}
+else
+{
+lean_object* x_17; uint8_t x_18; 
+x_17 = lean_ctor_get(x_14, 0);
+lean_inc(x_17);
+lean_dec_ref(x_14);
+x_18 = !lean_is_exclusive(x_17);
+if (x_18 == 0)
+{
+lean_object* x_19; 
+x_19 = lean_ctor_get(x_17, 0);
+lean_dec(x_19);
+lean_ctor_set(x_17, 0, x_11);
+x_7 = x_17;
+goto block_10;
+}
+else
+{
+lean_object* x_20; lean_object* x_21; 
+x_20 = lean_ctor_get(x_17, 1);
+lean_inc(x_20);
+lean_dec(x_17);
+x_21 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_21, 0, x_11);
+lean_ctor_set(x_21, 1, x_20);
+x_7 = x_21;
+goto block_10;
+}
+}
+block_10:
+{
+lean_object* x_8; 
+x_8 = lean_array_push(x_3, x_7);
+x_2 = x_6;
+x_3 = x_8;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_4; uint8_t x_5; 
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggerMap___redArg(x_2);
+x_5 = !lean_is_exclusive(x_4);
+if (x_5 == 0)
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_6 = lean_ctor_get(x_4, 0);
+x_7 = lean_box(0);
+x_8 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0(x_7, x_6);
+lean_dec(x_6);
+x_9 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+x_10 = l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1(x_1, x_8, x_9);
+lean_ctor_set(x_4, 0, x_10);
+return x_4;
+}
+else
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_11 = lean_ctor_get(x_4, 0);
+lean_inc(x_11);
+lean_dec(x_4);
+x_12 = lean_box(0);
+x_13 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0(x_12, x_11);
+lean_dec(x_11);
+x_14 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+x_15 = l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1(x_1, x_13, x_14);
+x_16 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+return x_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___redArg(x_1, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__0(x_1, x_2);
+lean_dec(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l_List_filterMapTR_go___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor_spec__1___lam__0(x_1, x_2);
+lean_dec_ref(x_2);
+lean_dec(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___redArg(x_1, x_2);
+lean_dec(x_2);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNonTriggersFor(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_5;
+}
+}
+LEAN_EXPORT uint8_t l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; double x_7; double x_8; uint8_t x_9; 
+x_3 = lean_ctor_get(x_1, 0);
+x_4 = lean_ctor_get(x_1, 1);
+x_5 = lean_ctor_get(x_2, 0);
+x_6 = lean_ctor_get(x_2, 1);
+x_7 = lean_unbox_float(x_3);
+x_8 = lean_unbox_float(x_5);
+x_9 = lean_float_decLt(x_7, x_8);
+if (x_9 == 0)
+{
+double x_10; double x_11; uint8_t x_12; 
+x_10 = lean_unbox_float(x_5);
+x_11 = lean_unbox_float(x_3);
+x_12 = lean_float_decLt(x_10, x_11);
+if (x_12 == 0)
+{
+uint8_t x_13; 
+x_13 = l_Lean_Name_cmp(x_4, x_6);
+return x_13;
+}
+else
+{
+uint8_t x_14; 
+x_14 = 2;
+return x_14;
+}
+}
+else
+{
+uint8_t x_15; 
+x_15 = 0;
+return x_15;
+}
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0___boxed), 2, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0(x_1, x_2);
+lean_dec_ref(x_2);
+lean_dec_ref(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+static double _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(1u);
+x_2 = 1;
+x_3 = lean_unsigned_to_nat(10u);
+x_4 = l_Float_ofScientific(x_3, x_2, x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(lean_object* x_1, double x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Lean_PremiseSelection_symbolFrequency___redArg(x_1, x_3);
+if (lean_obj_tag(x_5) == 0)
+{
+uint8_t x_6; 
+x_6 = !lean_is_exclusive(x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; double x_9; lean_object* x_10; double x_11; double x_12; double x_13; double x_14; lean_object* x_15; 
+x_7 = lean_ctor_get(x_5, 0);
+x_8 = lean_unsigned_to_nat(1u);
+x_9 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg___closed__0;
+x_10 = lean_nat_add(x_7, x_8);
+lean_dec(x_7);
+x_11 = lean_float_of_nat(x_10);
+x_12 = log2(x_11);
+x_13 = lean_float_mul(x_2, x_12);
+x_14 = lean_float_add(x_9, x_13);
+x_15 = lean_box_float(x_14);
+lean_ctor_set(x_5, 0, x_15);
+return x_5;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; double x_18; lean_object* x_19; double x_20; double x_21; double x_22; double x_23; lean_object* x_24; lean_object* x_25; 
+x_16 = lean_ctor_get(x_5, 0);
+lean_inc(x_16);
+lean_dec(x_5);
+x_17 = lean_unsigned_to_nat(1u);
+x_18 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg___closed__0;
+x_19 = lean_nat_add(x_16, x_17);
+lean_dec(x_16);
+x_20 = lean_float_of_nat(x_19);
+x_21 = log2(x_20);
+x_22 = lean_float_mul(x_2, x_21);
+x_23 = lean_float_add(x_18, x_22);
+x_24 = lean_box_float(x_23);
+x_25 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_25, 0, x_24);
+return x_25;
+}
+}
+else
+{
+uint8_t x_26; 
+x_26 = !lean_is_exclusive(x_5);
+if (x_26 == 0)
+{
+return x_5;
+}
+else
+{
+lean_object* x_27; lean_object* x_28; 
+x_27 = lean_ctor_get(x_5, 0);
+lean_inc(x_27);
+lean_dec(x_5);
+x_28 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_28, 0, x_27);
+return x_28;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore(lean_object* x_1, double x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_1, x_2, x_6);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+double x_5; lean_object* x_6; 
+x_5 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_6 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_1, x_5, x_3);
+lean_dec(x_3);
+lean_dec(x_1);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+double x_8; lean_object* x_9; 
+x_8 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_9 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore(x_1, x_8, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+lean_dec(x_1);
+return x_9;
+}
+}
+LEAN_EXPORT uint8_t l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; double x_10; double x_11; uint8_t x_12; 
+x_3 = lean_ctor_get(x_2, 1);
+x_4 = lean_ctor_get(x_2, 3);
+x_5 = lean_ctor_get(x_2, 4);
+x_6 = lean_ctor_get(x_1, 0);
+x_7 = lean_ctor_get(x_1, 1);
+x_8 = lean_ctor_get(x_3, 0);
+x_9 = lean_ctor_get(x_3, 1);
+x_10 = lean_unbox_float(x_6);
+x_11 = lean_unbox_float(x_8);
+x_12 = lean_float_decLt(x_10, x_11);
+if (x_12 == 0)
+{
+double x_13; double x_14; uint8_t x_15; 
+x_13 = lean_unbox_float(x_8);
+x_14 = lean_unbox_float(x_6);
+x_15 = lean_float_decLt(x_13, x_14);
+if (x_15 == 0)
+{
+uint8_t x_16; 
+x_16 = l_Lean_Name_cmp(x_7, x_9);
+switch (x_16) {
+case 0:
+{
+x_2 = x_4;
+goto _start;
+}
+case 1:
+{
+uint8_t x_18; 
+x_18 = 1;
+return x_18;
+}
+default: 
+{
+x_2 = x_5;
+goto _start;
+}
+}
+}
+else
+{
+x_2 = x_5;
+goto _start;
+}
+}
+else
+{
+x_2 = x_4;
+goto _start;
+}
+}
+else
+{
+uint8_t x_22; 
+x_22 = 0;
+return x_22;
+}
+}
+}
+LEAN_EXPORT uint8_t l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+if (lean_obj_tag(x_3) == 0)
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_149; lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_160; lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; lean_object* x_171; lean_object* x_291; lean_object* x_292; lean_object* x_293; lean_object* x_294; double x_295; double x_296; uint8_t x_297; 
+x_18 = lean_ctor_get(x_3, 0);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_3, 1);
+lean_inc(x_19);
+x_20 = lean_ctor_get(x_3, 2);
+lean_inc(x_20);
+x_21 = lean_ctor_get(x_3, 3);
+lean_inc(x_21);
+x_22 = lean_ctor_get(x_3, 4);
+lean_inc(x_22);
+if (lean_is_exclusive(x_3)) {
+ lean_ctor_release(x_3, 0);
+ lean_ctor_release(x_3, 1);
+ lean_ctor_release(x_3, 2);
+ lean_ctor_release(x_3, 3);
+ lean_ctor_release(x_3, 4);
+ x_23 = x_3;
+} else {
+ lean_dec_ref(x_3);
+ x_23 = lean_box(0);
+}
+x_291 = lean_ctor_get(x_1, 0);
+x_292 = lean_ctor_get(x_1, 1);
+x_293 = lean_ctor_get(x_19, 0);
+x_294 = lean_ctor_get(x_19, 1);
+x_295 = lean_unbox_float(x_291);
+x_296 = lean_unbox_float(x_293);
+x_297 = lean_float_decLt(x_295, x_296);
+if (x_297 == 0)
+{
+double x_298; double x_299; uint8_t x_300; 
+x_298 = lean_unbox_float(x_293);
+x_299 = lean_unbox_float(x_291);
+x_300 = lean_float_decLt(x_298, x_299);
+if (x_300 == 0)
+{
+uint8_t x_301; 
+x_301 = l_Lean_Name_cmp(x_292, x_294);
+switch (x_301) {
+case 0:
+{
+lean_dec(x_23);
+lean_dec(x_18);
+goto block_290;
+}
+case 1:
+{
+lean_object* x_302; 
+lean_dec(x_23);
+lean_dec(x_20);
+lean_dec(x_19);
+x_302 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_302, 0, x_18);
+lean_ctor_set(x_302, 1, x_1);
+lean_ctor_set(x_302, 2, x_2);
+lean_ctor_set(x_302, 3, x_21);
+lean_ctor_set(x_302, 4, x_22);
+return x_302;
+}
+default: 
+{
+lean_dec(x_18);
+goto block_148;
+}
+}
+}
+else
+{
+lean_dec(x_18);
+goto block_148;
+}
+}
+else
+{
+lean_dec(x_23);
+lean_dec(x_18);
+goto block_290;
+}
+block_41:
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; 
+x_36 = lean_nat_add(x_31, x_35);
+lean_dec(x_35);
+lean_dec(x_31);
+if (lean_is_scalar(x_23)) {
+ x_37 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_37 = x_23;
+}
+lean_ctor_set(x_37, 0, x_36);
+lean_ctor_set(x_37, 1, x_19);
+lean_ctor_set(x_37, 2, x_20);
+lean_ctor_set(x_37, 3, x_21);
+lean_ctor_set(x_37, 4, x_26);
+x_38 = lean_nat_add(x_30, x_25);
+lean_dec(x_25);
+if (lean_obj_tag(x_29) == 0)
+{
+lean_object* x_39; 
+x_39 = lean_ctor_get(x_29, 0);
+lean_inc(x_39);
+x_4 = x_24;
+x_5 = x_37;
+x_6 = x_27;
+x_7 = x_28;
+x_8 = x_29;
+x_9 = x_38;
+x_10 = x_32;
+x_11 = x_34;
+x_12 = x_33;
+x_13 = x_39;
+goto block_17;
+}
+else
+{
+lean_object* x_40; 
+x_40 = lean_unsigned_to_nat(0u);
+x_4 = x_24;
+x_5 = x_37;
+x_6 = x_27;
+x_7 = x_28;
+x_8 = x_29;
+x_9 = x_38;
+x_10 = x_32;
+x_11 = x_34;
+x_12 = x_33;
+x_13 = x_40;
+goto block_17;
+}
+}
+block_148:
+{
+lean_object* x_42; lean_object* x_43; 
+x_42 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_1, x_2, x_22);
+x_43 = lean_unsigned_to_nat(1u);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; uint8_t x_52; 
+x_44 = lean_ctor_get(x_21, 0);
+x_45 = lean_ctor_get(x_42, 0);
+lean_inc(x_45);
+x_46 = lean_ctor_get(x_42, 1);
+lean_inc(x_46);
+x_47 = lean_ctor_get(x_42, 2);
+lean_inc(x_47);
+x_48 = lean_ctor_get(x_42, 3);
+lean_inc(x_48);
+x_49 = lean_ctor_get(x_42, 4);
+lean_inc(x_49);
+x_50 = lean_unsigned_to_nat(3u);
+x_51 = lean_nat_mul(x_50, x_44);
+x_52 = lean_nat_dec_lt(x_51, x_45);
+lean_dec(x_51);
+if (x_52 == 0)
+{
+lean_object* x_53; lean_object* x_54; lean_object* x_55; 
+lean_dec(x_49);
+lean_dec(x_48);
+lean_dec(x_47);
+lean_dec(x_46);
+lean_dec(x_23);
+x_53 = lean_nat_add(x_43, x_44);
+x_54 = lean_nat_add(x_53, x_45);
+lean_dec(x_45);
+lean_dec(x_53);
+x_55 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_55, 0, x_54);
+lean_ctor_set(x_55, 1, x_19);
+lean_ctor_set(x_55, 2, x_20);
+lean_ctor_set(x_55, 3, x_21);
+lean_ctor_set(x_55, 4, x_42);
+return x_55;
+}
+else
+{
+uint8_t x_56; 
+x_56 = !lean_is_exclusive(x_42);
+if (x_56 == 0)
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; uint8_t x_70; 
+x_57 = lean_ctor_get(x_42, 4);
+lean_dec(x_57);
+x_58 = lean_ctor_get(x_42, 3);
+lean_dec(x_58);
+x_59 = lean_ctor_get(x_42, 2);
+lean_dec(x_59);
+x_60 = lean_ctor_get(x_42, 1);
+lean_dec(x_60);
+x_61 = lean_ctor_get(x_42, 0);
+lean_dec(x_61);
+x_62 = lean_ctor_get(x_48, 0);
+x_63 = lean_ctor_get(x_48, 1);
+x_64 = lean_ctor_get(x_48, 2);
+x_65 = lean_ctor_get(x_48, 3);
+x_66 = lean_ctor_get(x_48, 4);
+x_67 = lean_ctor_get(x_49, 0);
+x_68 = lean_unsigned_to_nat(2u);
+x_69 = lean_nat_mul(x_68, x_67);
+x_70 = lean_nat_dec_lt(x_62, x_69);
+lean_dec(x_69);
+if (x_70 == 0)
+{
+lean_object* x_71; lean_object* x_72; 
+lean_inc(x_67);
+lean_inc(x_66);
+lean_inc(x_65);
+lean_inc(x_64);
+lean_inc(x_63);
+lean_free_object(x_42);
+lean_dec(x_48);
+x_71 = lean_nat_add(x_43, x_44);
+x_72 = lean_nat_add(x_71, x_45);
+lean_dec(x_45);
+if (lean_obj_tag(x_65) == 0)
+{
+lean_object* x_73; 
+x_73 = lean_ctor_get(x_65, 0);
+lean_inc(x_73);
+x_24 = x_63;
+x_25 = x_67;
+x_26 = x_65;
+x_27 = x_47;
+x_28 = x_64;
+x_29 = x_66;
+x_30 = x_43;
+x_31 = x_71;
+x_32 = x_49;
+x_33 = x_46;
+x_34 = x_72;
+x_35 = x_73;
+goto block_41;
+}
+else
+{
+lean_object* x_74; 
+x_74 = lean_unsigned_to_nat(0u);
+x_24 = x_63;
+x_25 = x_67;
+x_26 = x_65;
+x_27 = x_47;
+x_28 = x_64;
+x_29 = x_66;
+x_30 = x_43;
+x_31 = x_71;
+x_32 = x_49;
+x_33 = x_46;
+x_34 = x_72;
+x_35 = x_74;
+goto block_41;
+}
+}
+else
+{
+lean_object* x_75; lean_object* x_76; lean_object* x_77; uint8_t x_78; 
+lean_dec(x_23);
+x_75 = lean_nat_add(x_43, x_44);
+x_76 = lean_nat_add(x_75, x_45);
+lean_dec(x_45);
+x_77 = lean_nat_add(x_75, x_62);
+lean_dec(x_75);
+lean_inc_ref(x_21);
+lean_ctor_set(x_42, 4, x_48);
+lean_ctor_set(x_42, 3, x_21);
+lean_ctor_set(x_42, 2, x_20);
+lean_ctor_set(x_42, 1, x_19);
+lean_ctor_set(x_42, 0, x_77);
+x_78 = !lean_is_exclusive(x_21);
+if (x_78 == 0)
+{
+lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; 
+x_79 = lean_ctor_get(x_21, 4);
+lean_dec(x_79);
+x_80 = lean_ctor_get(x_21, 3);
+lean_dec(x_80);
+x_81 = lean_ctor_get(x_21, 2);
+lean_dec(x_81);
+x_82 = lean_ctor_get(x_21, 1);
+lean_dec(x_82);
+x_83 = lean_ctor_get(x_21, 0);
+lean_dec(x_83);
+lean_ctor_set(x_21, 4, x_49);
+lean_ctor_set(x_21, 3, x_42);
+lean_ctor_set(x_21, 2, x_47);
+lean_ctor_set(x_21, 1, x_46);
+lean_ctor_set(x_21, 0, x_76);
+return x_21;
+}
+else
+{
+lean_object* x_84; 
+lean_dec(x_21);
+x_84 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_84, 0, x_76);
+lean_ctor_set(x_84, 1, x_46);
+lean_ctor_set(x_84, 2, x_47);
+lean_ctor_set(x_84, 3, x_42);
+lean_ctor_set(x_84, 4, x_49);
+return x_84;
+}
+}
+}
+else
+{
+lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; lean_object* x_92; uint8_t x_93; 
+lean_dec(x_42);
+x_85 = lean_ctor_get(x_48, 0);
+x_86 = lean_ctor_get(x_48, 1);
+x_87 = lean_ctor_get(x_48, 2);
+x_88 = lean_ctor_get(x_48, 3);
+x_89 = lean_ctor_get(x_48, 4);
+x_90 = lean_ctor_get(x_49, 0);
+x_91 = lean_unsigned_to_nat(2u);
+x_92 = lean_nat_mul(x_91, x_90);
+x_93 = lean_nat_dec_lt(x_85, x_92);
+lean_dec(x_92);
+if (x_93 == 0)
+{
+lean_object* x_94; lean_object* x_95; 
+lean_inc(x_90);
+lean_inc(x_89);
+lean_inc(x_88);
+lean_inc(x_87);
+lean_inc(x_86);
+lean_dec(x_48);
+x_94 = lean_nat_add(x_43, x_44);
+x_95 = lean_nat_add(x_94, x_45);
+lean_dec(x_45);
+if (lean_obj_tag(x_88) == 0)
+{
+lean_object* x_96; 
+x_96 = lean_ctor_get(x_88, 0);
+lean_inc(x_96);
+x_24 = x_86;
+x_25 = x_90;
+x_26 = x_88;
+x_27 = x_47;
+x_28 = x_87;
+x_29 = x_89;
+x_30 = x_43;
+x_31 = x_94;
+x_32 = x_49;
+x_33 = x_46;
+x_34 = x_95;
+x_35 = x_96;
+goto block_41;
+}
+else
+{
+lean_object* x_97; 
+x_97 = lean_unsigned_to_nat(0u);
+x_24 = x_86;
+x_25 = x_90;
+x_26 = x_88;
+x_27 = x_47;
+x_28 = x_87;
+x_29 = x_89;
+x_30 = x_43;
+x_31 = x_94;
+x_32 = x_49;
+x_33 = x_46;
+x_34 = x_95;
+x_35 = x_97;
+goto block_41;
+}
+}
+else
+{
+lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; 
+lean_dec(x_23);
+x_98 = lean_nat_add(x_43, x_44);
+x_99 = lean_nat_add(x_98, x_45);
+lean_dec(x_45);
+x_100 = lean_nat_add(x_98, x_85);
+lean_dec(x_98);
+lean_inc_ref(x_21);
+x_101 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_101, 0, x_100);
+lean_ctor_set(x_101, 1, x_19);
+lean_ctor_set(x_101, 2, x_20);
+lean_ctor_set(x_101, 3, x_21);
+lean_ctor_set(x_101, 4, x_48);
+if (lean_is_exclusive(x_21)) {
+ lean_ctor_release(x_21, 0);
+ lean_ctor_release(x_21, 1);
+ lean_ctor_release(x_21, 2);
+ lean_ctor_release(x_21, 3);
+ lean_ctor_release(x_21, 4);
+ x_102 = x_21;
+} else {
+ lean_dec_ref(x_21);
+ x_102 = lean_box(0);
+}
+if (lean_is_scalar(x_102)) {
+ x_103 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_103 = x_102;
+}
+lean_ctor_set(x_103, 0, x_99);
+lean_ctor_set(x_103, 1, x_46);
+lean_ctor_set(x_103, 2, x_47);
+lean_ctor_set(x_103, 3, x_101);
+lean_ctor_set(x_103, 4, x_49);
+return x_103;
+}
+}
+}
+}
+else
+{
+lean_object* x_104; 
+lean_dec(x_23);
+x_104 = lean_ctor_get(x_42, 3);
+lean_inc(x_104);
+if (lean_obj_tag(x_104) == 0)
+{
+uint8_t x_105; 
+x_105 = !lean_is_exclusive(x_42);
+if (x_105 == 0)
+{
+lean_object* x_106; lean_object* x_107; lean_object* x_108; uint8_t x_109; 
+x_106 = lean_ctor_get(x_42, 4);
+x_107 = lean_ctor_get(x_42, 3);
+lean_dec(x_107);
+x_108 = lean_ctor_get(x_42, 0);
+lean_dec(x_108);
+x_109 = !lean_is_exclusive(x_104);
+if (x_109 == 0)
+{
+lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; 
+x_110 = lean_ctor_get(x_104, 1);
+x_111 = lean_ctor_get(x_104, 2);
+x_112 = lean_ctor_get(x_104, 4);
+lean_dec(x_112);
+x_113 = lean_ctor_get(x_104, 3);
+lean_dec(x_113);
+x_114 = lean_ctor_get(x_104, 0);
+lean_dec(x_114);
+x_115 = lean_unsigned_to_nat(3u);
+lean_inc_n(x_106, 2);
+lean_ctor_set(x_104, 4, x_106);
+lean_ctor_set(x_104, 3, x_106);
+lean_ctor_set(x_104, 2, x_20);
+lean_ctor_set(x_104, 1, x_19);
+lean_ctor_set(x_104, 0, x_43);
+lean_inc(x_106);
+lean_ctor_set(x_42, 3, x_106);
+lean_ctor_set(x_42, 0, x_43);
+x_116 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_116, 0, x_115);
+lean_ctor_set(x_116, 1, x_110);
+lean_ctor_set(x_116, 2, x_111);
+lean_ctor_set(x_116, 3, x_104);
+lean_ctor_set(x_116, 4, x_42);
+return x_116;
+}
+else
+{
+lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; lean_object* x_121; 
+x_117 = lean_ctor_get(x_104, 1);
+x_118 = lean_ctor_get(x_104, 2);
+lean_inc(x_118);
+lean_inc(x_117);
+lean_dec(x_104);
+x_119 = lean_unsigned_to_nat(3u);
+lean_inc_n(x_106, 2);
+x_120 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_120, 0, x_43);
+lean_ctor_set(x_120, 1, x_19);
+lean_ctor_set(x_120, 2, x_20);
+lean_ctor_set(x_120, 3, x_106);
+lean_ctor_set(x_120, 4, x_106);
+lean_inc(x_106);
+lean_ctor_set(x_42, 3, x_106);
+lean_ctor_set(x_42, 0, x_43);
+x_121 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_121, 0, x_119);
+lean_ctor_set(x_121, 1, x_117);
+lean_ctor_set(x_121, 2, x_118);
+lean_ctor_set(x_121, 3, x_120);
+lean_ctor_set(x_121, 4, x_42);
+return x_121;
+}
+}
+else
+{
+lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; 
+x_122 = lean_ctor_get(x_42, 4);
+x_123 = lean_ctor_get(x_42, 1);
+x_124 = lean_ctor_get(x_42, 2);
+lean_inc(x_122);
+lean_inc(x_124);
+lean_inc(x_123);
+lean_dec(x_42);
+x_125 = lean_ctor_get(x_104, 1);
+lean_inc(x_125);
+x_126 = lean_ctor_get(x_104, 2);
+lean_inc(x_126);
+if (lean_is_exclusive(x_104)) {
+ lean_ctor_release(x_104, 0);
+ lean_ctor_release(x_104, 1);
+ lean_ctor_release(x_104, 2);
+ lean_ctor_release(x_104, 3);
+ lean_ctor_release(x_104, 4);
+ x_127 = x_104;
+} else {
+ lean_dec_ref(x_104);
+ x_127 = lean_box(0);
+}
+x_128 = lean_unsigned_to_nat(3u);
+lean_inc_n(x_122, 2);
+if (lean_is_scalar(x_127)) {
+ x_129 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_129 = x_127;
+}
+lean_ctor_set(x_129, 0, x_43);
+lean_ctor_set(x_129, 1, x_19);
+lean_ctor_set(x_129, 2, x_20);
+lean_ctor_set(x_129, 3, x_122);
+lean_ctor_set(x_129, 4, x_122);
+lean_inc(x_122);
+x_130 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_130, 0, x_43);
+lean_ctor_set(x_130, 1, x_123);
+lean_ctor_set(x_130, 2, x_124);
+lean_ctor_set(x_130, 3, x_122);
+lean_ctor_set(x_130, 4, x_122);
+x_131 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_131, 0, x_128);
+lean_ctor_set(x_131, 1, x_125);
+lean_ctor_set(x_131, 2, x_126);
+lean_ctor_set(x_131, 3, x_129);
+lean_ctor_set(x_131, 4, x_130);
+return x_131;
+}
+}
+else
+{
+lean_object* x_132; 
+x_132 = lean_ctor_get(x_42, 4);
+lean_inc(x_132);
+if (lean_obj_tag(x_132) == 0)
+{
+uint8_t x_133; 
+x_133 = !lean_is_exclusive(x_42);
+if (x_133 == 0)
+{
+lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; lean_object* x_139; lean_object* x_140; 
+x_134 = lean_ctor_get(x_42, 1);
+x_135 = lean_ctor_get(x_42, 2);
+x_136 = lean_ctor_get(x_42, 4);
+lean_dec(x_136);
+x_137 = lean_ctor_get(x_42, 3);
+lean_dec(x_137);
+x_138 = lean_ctor_get(x_42, 0);
+lean_dec(x_138);
+x_139 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_42, 4, x_104);
+lean_ctor_set(x_42, 2, x_20);
+lean_ctor_set(x_42, 1, x_19);
+lean_ctor_set(x_42, 0, x_43);
+x_140 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_140, 0, x_139);
+lean_ctor_set(x_140, 1, x_134);
+lean_ctor_set(x_140, 2, x_135);
+lean_ctor_set(x_140, 3, x_42);
+lean_ctor_set(x_140, 4, x_132);
+return x_140;
+}
+else
+{
+lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; 
+x_141 = lean_ctor_get(x_42, 1);
+x_142 = lean_ctor_get(x_42, 2);
+lean_inc(x_142);
+lean_inc(x_141);
+lean_dec(x_42);
+x_143 = lean_unsigned_to_nat(3u);
+x_144 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_144, 0, x_43);
+lean_ctor_set(x_144, 1, x_19);
+lean_ctor_set(x_144, 2, x_20);
+lean_ctor_set(x_144, 3, x_104);
+lean_ctor_set(x_144, 4, x_104);
+x_145 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_145, 0, x_143);
+lean_ctor_set(x_145, 1, x_141);
+lean_ctor_set(x_145, 2, x_142);
+lean_ctor_set(x_145, 3, x_144);
+lean_ctor_set(x_145, 4, x_132);
+return x_145;
+}
+}
+else
+{
+lean_object* x_146; lean_object* x_147; 
+x_146 = lean_unsigned_to_nat(2u);
+x_147 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_147, 0, x_146);
+lean_ctor_set(x_147, 1, x_19);
+lean_ctor_set(x_147, 2, x_20);
+lean_ctor_set(x_147, 3, x_132);
+lean_ctor_set(x_147, 4, x_42);
+return x_147;
+}
+}
+}
+}
+block_159:
+{
+lean_object* x_156; lean_object* x_157; lean_object* x_158; 
+x_156 = lean_nat_add(x_153, x_155);
+lean_dec(x_155);
+lean_dec(x_153);
+x_157 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_157, 0, x_156);
+lean_ctor_set(x_157, 1, x_19);
+lean_ctor_set(x_157, 2, x_20);
+lean_ctor_set(x_157, 3, x_151);
+lean_ctor_set(x_157, 4, x_22);
+x_158 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_158, 0, x_152);
+lean_ctor_set(x_158, 1, x_149);
+lean_ctor_set(x_158, 2, x_154);
+lean_ctor_set(x_158, 3, x_150);
+lean_ctor_set(x_158, 4, x_157);
+return x_158;
+}
+block_177:
+{
+lean_object* x_172; lean_object* x_173; lean_object* x_174; 
+x_172 = lean_nat_add(x_165, x_171);
+lean_dec(x_171);
+lean_dec(x_165);
+x_173 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_173, 0, x_172);
+lean_ctor_set(x_173, 1, x_161);
+lean_ctor_set(x_173, 2, x_164);
+lean_ctor_set(x_173, 3, x_163);
+lean_ctor_set(x_173, 4, x_162);
+x_174 = lean_nat_add(x_170, x_168);
+lean_dec(x_168);
+if (lean_obj_tag(x_166) == 0)
+{
+lean_object* x_175; 
+x_175 = lean_ctor_get(x_166, 0);
+lean_inc(x_175);
+x_149 = x_160;
+x_150 = x_173;
+x_151 = x_166;
+x_152 = x_167;
+x_153 = x_174;
+x_154 = x_169;
+x_155 = x_175;
+goto block_159;
+}
+else
+{
+lean_object* x_176; 
+x_176 = lean_unsigned_to_nat(0u);
+x_149 = x_160;
+x_150 = x_173;
+x_151 = x_166;
+x_152 = x_167;
+x_153 = x_174;
+x_154 = x_169;
+x_155 = x_176;
+goto block_159;
+}
+}
+block_290:
+{
+lean_object* x_178; lean_object* x_179; 
+x_178 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_1, x_2, x_21);
+x_179 = lean_unsigned_to_nat(1u);
+if (lean_obj_tag(x_22) == 0)
+{
+lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; lean_object* x_186; lean_object* x_187; uint8_t x_188; 
+x_180 = lean_ctor_get(x_22, 0);
+x_181 = lean_ctor_get(x_178, 0);
+lean_inc(x_181);
+x_182 = lean_ctor_get(x_178, 1);
+lean_inc(x_182);
+x_183 = lean_ctor_get(x_178, 2);
+lean_inc(x_183);
+x_184 = lean_ctor_get(x_178, 3);
+lean_inc(x_184);
+x_185 = lean_ctor_get(x_178, 4);
+lean_inc(x_185);
+x_186 = lean_unsigned_to_nat(3u);
+x_187 = lean_nat_mul(x_186, x_180);
+x_188 = lean_nat_dec_lt(x_187, x_181);
+lean_dec(x_187);
+if (x_188 == 0)
+{
+lean_object* x_189; lean_object* x_190; lean_object* x_191; 
+lean_dec(x_185);
+lean_dec(x_184);
+lean_dec(x_183);
+lean_dec(x_182);
+x_189 = lean_nat_add(x_179, x_181);
+lean_dec(x_181);
+x_190 = lean_nat_add(x_189, x_180);
+lean_dec(x_189);
+x_191 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_191, 0, x_190);
+lean_ctor_set(x_191, 1, x_19);
+lean_ctor_set(x_191, 2, x_20);
+lean_ctor_set(x_191, 3, x_178);
+lean_ctor_set(x_191, 4, x_22);
+return x_191;
+}
+else
+{
+uint8_t x_192; 
+x_192 = !lean_is_exclusive(x_178);
+if (x_192 == 0)
+{
+lean_object* x_193; lean_object* x_194; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; uint8_t x_206; 
+x_193 = lean_ctor_get(x_178, 4);
+lean_dec(x_193);
+x_194 = lean_ctor_get(x_178, 3);
+lean_dec(x_194);
+x_195 = lean_ctor_get(x_178, 2);
+lean_dec(x_195);
+x_196 = lean_ctor_get(x_178, 1);
+lean_dec(x_196);
+x_197 = lean_ctor_get(x_178, 0);
+lean_dec(x_197);
+x_198 = lean_ctor_get(x_184, 0);
+x_199 = lean_ctor_get(x_185, 0);
+x_200 = lean_ctor_get(x_185, 1);
+x_201 = lean_ctor_get(x_185, 2);
+x_202 = lean_ctor_get(x_185, 3);
+x_203 = lean_ctor_get(x_185, 4);
+x_204 = lean_unsigned_to_nat(2u);
+x_205 = lean_nat_mul(x_204, x_198);
+x_206 = lean_nat_dec_lt(x_199, x_205);
+lean_dec(x_205);
+if (x_206 == 0)
+{
+lean_object* x_207; lean_object* x_208; lean_object* x_209; 
+lean_inc(x_203);
+lean_inc(x_202);
+lean_inc(x_201);
+lean_inc(x_200);
+lean_free_object(x_178);
+lean_dec(x_185);
+x_207 = lean_nat_add(x_179, x_181);
+lean_dec(x_181);
+x_208 = lean_nat_add(x_207, x_180);
+lean_dec(x_207);
+x_209 = lean_nat_add(x_179, x_198);
+if (lean_obj_tag(x_202) == 0)
+{
+lean_object* x_210; 
+x_210 = lean_ctor_get(x_202, 0);
+lean_inc(x_210);
+lean_inc(x_180);
+x_160 = x_200;
+x_161 = x_182;
+x_162 = x_202;
+x_163 = x_184;
+x_164 = x_183;
+x_165 = x_209;
+x_166 = x_203;
+x_167 = x_208;
+x_168 = x_180;
+x_169 = x_201;
+x_170 = x_179;
+x_171 = x_210;
+goto block_177;
+}
+else
+{
+lean_object* x_211; 
+x_211 = lean_unsigned_to_nat(0u);
+lean_inc(x_180);
+x_160 = x_200;
+x_161 = x_182;
+x_162 = x_202;
+x_163 = x_184;
+x_164 = x_183;
+x_165 = x_209;
+x_166 = x_203;
+x_167 = x_208;
+x_168 = x_180;
+x_169 = x_201;
+x_170 = x_179;
+x_171 = x_211;
+goto block_177;
+}
+}
+else
+{
+lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; uint8_t x_216; 
+x_212 = lean_nat_add(x_179, x_181);
+lean_dec(x_181);
+x_213 = lean_nat_add(x_212, x_180);
+lean_dec(x_212);
+x_214 = lean_nat_add(x_179, x_180);
+x_215 = lean_nat_add(x_214, x_199);
+lean_dec(x_214);
+lean_inc_ref(x_22);
+lean_ctor_set(x_178, 4, x_22);
+lean_ctor_set(x_178, 3, x_185);
+lean_ctor_set(x_178, 2, x_20);
+lean_ctor_set(x_178, 1, x_19);
+lean_ctor_set(x_178, 0, x_215);
+x_216 = !lean_is_exclusive(x_22);
+if (x_216 == 0)
+{
+lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; 
+x_217 = lean_ctor_get(x_22, 4);
+lean_dec(x_217);
+x_218 = lean_ctor_get(x_22, 3);
+lean_dec(x_218);
+x_219 = lean_ctor_get(x_22, 2);
+lean_dec(x_219);
+x_220 = lean_ctor_get(x_22, 1);
+lean_dec(x_220);
+x_221 = lean_ctor_get(x_22, 0);
+lean_dec(x_221);
+lean_ctor_set(x_22, 4, x_178);
+lean_ctor_set(x_22, 3, x_184);
+lean_ctor_set(x_22, 2, x_183);
+lean_ctor_set(x_22, 1, x_182);
+lean_ctor_set(x_22, 0, x_213);
+return x_22;
+}
+else
+{
+lean_object* x_222; 
+lean_dec(x_22);
+x_222 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_222, 0, x_213);
+lean_ctor_set(x_222, 1, x_182);
+lean_ctor_set(x_222, 2, x_183);
+lean_ctor_set(x_222, 3, x_184);
+lean_ctor_set(x_222, 4, x_178);
+return x_222;
+}
+}
+}
+else
+{
+lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; lean_object* x_227; lean_object* x_228; lean_object* x_229; lean_object* x_230; uint8_t x_231; 
+lean_dec(x_178);
+x_223 = lean_ctor_get(x_184, 0);
+x_224 = lean_ctor_get(x_185, 0);
+x_225 = lean_ctor_get(x_185, 1);
+x_226 = lean_ctor_get(x_185, 2);
+x_227 = lean_ctor_get(x_185, 3);
+x_228 = lean_ctor_get(x_185, 4);
+x_229 = lean_unsigned_to_nat(2u);
+x_230 = lean_nat_mul(x_229, x_223);
+x_231 = lean_nat_dec_lt(x_224, x_230);
+lean_dec(x_230);
+if (x_231 == 0)
+{
+lean_object* x_232; lean_object* x_233; lean_object* x_234; 
+lean_inc(x_228);
+lean_inc(x_227);
+lean_inc(x_226);
+lean_inc(x_225);
+lean_dec(x_185);
+x_232 = lean_nat_add(x_179, x_181);
+lean_dec(x_181);
+x_233 = lean_nat_add(x_232, x_180);
+lean_dec(x_232);
+x_234 = lean_nat_add(x_179, x_223);
+if (lean_obj_tag(x_227) == 0)
+{
+lean_object* x_235; 
+x_235 = lean_ctor_get(x_227, 0);
+lean_inc(x_235);
+lean_inc(x_180);
+x_160 = x_225;
+x_161 = x_182;
+x_162 = x_227;
+x_163 = x_184;
+x_164 = x_183;
+x_165 = x_234;
+x_166 = x_228;
+x_167 = x_233;
+x_168 = x_180;
+x_169 = x_226;
+x_170 = x_179;
+x_171 = x_235;
+goto block_177;
+}
+else
+{
+lean_object* x_236; 
+x_236 = lean_unsigned_to_nat(0u);
+lean_inc(x_180);
+x_160 = x_225;
+x_161 = x_182;
+x_162 = x_227;
+x_163 = x_184;
+x_164 = x_183;
+x_165 = x_234;
+x_166 = x_228;
+x_167 = x_233;
+x_168 = x_180;
+x_169 = x_226;
+x_170 = x_179;
+x_171 = x_236;
+goto block_177;
+}
+}
+else
+{
+lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; 
+x_237 = lean_nat_add(x_179, x_181);
+lean_dec(x_181);
+x_238 = lean_nat_add(x_237, x_180);
+lean_dec(x_237);
+x_239 = lean_nat_add(x_179, x_180);
+x_240 = lean_nat_add(x_239, x_224);
+lean_dec(x_239);
+lean_inc_ref(x_22);
+x_241 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_241, 0, x_240);
+lean_ctor_set(x_241, 1, x_19);
+lean_ctor_set(x_241, 2, x_20);
+lean_ctor_set(x_241, 3, x_185);
+lean_ctor_set(x_241, 4, x_22);
+if (lean_is_exclusive(x_22)) {
+ lean_ctor_release(x_22, 0);
+ lean_ctor_release(x_22, 1);
+ lean_ctor_release(x_22, 2);
+ lean_ctor_release(x_22, 3);
+ lean_ctor_release(x_22, 4);
+ x_242 = x_22;
+} else {
+ lean_dec_ref(x_22);
+ x_242 = lean_box(0);
+}
+if (lean_is_scalar(x_242)) {
+ x_243 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_243 = x_242;
+}
+lean_ctor_set(x_243, 0, x_238);
+lean_ctor_set(x_243, 1, x_182);
+lean_ctor_set(x_243, 2, x_183);
+lean_ctor_set(x_243, 3, x_184);
+lean_ctor_set(x_243, 4, x_241);
+return x_243;
+}
+}
+}
+}
+else
+{
+lean_object* x_244; 
+x_244 = lean_ctor_get(x_178, 3);
+lean_inc(x_244);
+if (lean_obj_tag(x_244) == 0)
+{
+uint8_t x_245; 
+x_245 = !lean_is_exclusive(x_178);
+if (x_245 == 0)
+{
+lean_object* x_246; lean_object* x_247; lean_object* x_248; lean_object* x_249; lean_object* x_250; lean_object* x_251; lean_object* x_252; 
+x_246 = lean_ctor_get(x_178, 4);
+x_247 = lean_ctor_get(x_178, 1);
+x_248 = lean_ctor_get(x_178, 2);
+x_249 = lean_ctor_get(x_178, 3);
+lean_dec(x_249);
+x_250 = lean_ctor_get(x_178, 0);
+lean_dec(x_250);
+x_251 = lean_unsigned_to_nat(3u);
+lean_inc(x_246);
+lean_ctor_set(x_178, 3, x_246);
+lean_ctor_set(x_178, 2, x_20);
+lean_ctor_set(x_178, 1, x_19);
+lean_ctor_set(x_178, 0, x_179);
+x_252 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_252, 0, x_251);
+lean_ctor_set(x_252, 1, x_247);
+lean_ctor_set(x_252, 2, x_248);
+lean_ctor_set(x_252, 3, x_244);
+lean_ctor_set(x_252, 4, x_178);
+return x_252;
+}
+else
+{
+lean_object* x_253; lean_object* x_254; lean_object* x_255; lean_object* x_256; lean_object* x_257; lean_object* x_258; 
+x_253 = lean_ctor_get(x_178, 4);
+x_254 = lean_ctor_get(x_178, 1);
+x_255 = lean_ctor_get(x_178, 2);
+lean_inc(x_253);
+lean_inc(x_255);
+lean_inc(x_254);
+lean_dec(x_178);
+x_256 = lean_unsigned_to_nat(3u);
+lean_inc(x_253);
+x_257 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_257, 0, x_179);
+lean_ctor_set(x_257, 1, x_19);
+lean_ctor_set(x_257, 2, x_20);
+lean_ctor_set(x_257, 3, x_253);
+lean_ctor_set(x_257, 4, x_253);
+x_258 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_258, 0, x_256);
+lean_ctor_set(x_258, 1, x_254);
+lean_ctor_set(x_258, 2, x_255);
+lean_ctor_set(x_258, 3, x_244);
+lean_ctor_set(x_258, 4, x_257);
+return x_258;
+}
+}
+else
+{
+lean_object* x_259; 
+x_259 = lean_ctor_get(x_178, 4);
+lean_inc(x_259);
+if (lean_obj_tag(x_259) == 0)
+{
+uint8_t x_260; 
+x_260 = !lean_is_exclusive(x_178);
+if (x_260 == 0)
+{
+lean_object* x_261; lean_object* x_262; lean_object* x_263; lean_object* x_264; lean_object* x_265; uint8_t x_266; 
+x_261 = lean_ctor_get(x_178, 1);
+x_262 = lean_ctor_get(x_178, 2);
+x_263 = lean_ctor_get(x_178, 4);
+lean_dec(x_263);
+x_264 = lean_ctor_get(x_178, 3);
+lean_dec(x_264);
+x_265 = lean_ctor_get(x_178, 0);
+lean_dec(x_265);
+x_266 = !lean_is_exclusive(x_259);
+if (x_266 == 0)
+{
+lean_object* x_267; lean_object* x_268; lean_object* x_269; lean_object* x_270; lean_object* x_271; lean_object* x_272; lean_object* x_273; 
+x_267 = lean_ctor_get(x_259, 1);
+x_268 = lean_ctor_get(x_259, 2);
+x_269 = lean_ctor_get(x_259, 4);
+lean_dec(x_269);
+x_270 = lean_ctor_get(x_259, 3);
+lean_dec(x_270);
+x_271 = lean_ctor_get(x_259, 0);
+lean_dec(x_271);
+x_272 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_259, 4, x_244);
+lean_ctor_set(x_259, 3, x_244);
+lean_ctor_set(x_259, 2, x_262);
+lean_ctor_set(x_259, 1, x_261);
+lean_ctor_set(x_259, 0, x_179);
+lean_ctor_set(x_178, 4, x_244);
+lean_ctor_set(x_178, 2, x_20);
+lean_ctor_set(x_178, 1, x_19);
+lean_ctor_set(x_178, 0, x_179);
+x_273 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_273, 0, x_272);
+lean_ctor_set(x_273, 1, x_267);
+lean_ctor_set(x_273, 2, x_268);
+lean_ctor_set(x_273, 3, x_259);
+lean_ctor_set(x_273, 4, x_178);
+return x_273;
+}
+else
+{
+lean_object* x_274; lean_object* x_275; lean_object* x_276; lean_object* x_277; lean_object* x_278; 
+x_274 = lean_ctor_get(x_259, 1);
+x_275 = lean_ctor_get(x_259, 2);
+lean_inc(x_275);
+lean_inc(x_274);
+lean_dec(x_259);
+x_276 = lean_unsigned_to_nat(3u);
+x_277 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_277, 0, x_179);
+lean_ctor_set(x_277, 1, x_261);
+lean_ctor_set(x_277, 2, x_262);
+lean_ctor_set(x_277, 3, x_244);
+lean_ctor_set(x_277, 4, x_244);
+lean_ctor_set(x_178, 4, x_244);
+lean_ctor_set(x_178, 2, x_20);
+lean_ctor_set(x_178, 1, x_19);
+lean_ctor_set(x_178, 0, x_179);
+x_278 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_278, 0, x_276);
+lean_ctor_set(x_278, 1, x_274);
+lean_ctor_set(x_278, 2, x_275);
+lean_ctor_set(x_278, 3, x_277);
+lean_ctor_set(x_278, 4, x_178);
+return x_278;
+}
+}
+else
+{
+lean_object* x_279; lean_object* x_280; lean_object* x_281; lean_object* x_282; lean_object* x_283; lean_object* x_284; lean_object* x_285; lean_object* x_286; lean_object* x_287; 
+x_279 = lean_ctor_get(x_178, 1);
+x_280 = lean_ctor_get(x_178, 2);
+lean_inc(x_280);
+lean_inc(x_279);
+lean_dec(x_178);
+x_281 = lean_ctor_get(x_259, 1);
+lean_inc(x_281);
+x_282 = lean_ctor_get(x_259, 2);
+lean_inc(x_282);
+if (lean_is_exclusive(x_259)) {
+ lean_ctor_release(x_259, 0);
+ lean_ctor_release(x_259, 1);
+ lean_ctor_release(x_259, 2);
+ lean_ctor_release(x_259, 3);
+ lean_ctor_release(x_259, 4);
+ x_283 = x_259;
+} else {
+ lean_dec_ref(x_259);
+ x_283 = lean_box(0);
+}
+x_284 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_283)) {
+ x_285 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_285 = x_283;
+}
+lean_ctor_set(x_285, 0, x_179);
+lean_ctor_set(x_285, 1, x_279);
+lean_ctor_set(x_285, 2, x_280);
+lean_ctor_set(x_285, 3, x_244);
+lean_ctor_set(x_285, 4, x_244);
+x_286 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_286, 0, x_179);
+lean_ctor_set(x_286, 1, x_19);
+lean_ctor_set(x_286, 2, x_20);
+lean_ctor_set(x_286, 3, x_244);
+lean_ctor_set(x_286, 4, x_244);
+x_287 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_287, 0, x_284);
+lean_ctor_set(x_287, 1, x_281);
+lean_ctor_set(x_287, 2, x_282);
+lean_ctor_set(x_287, 3, x_285);
+lean_ctor_set(x_287, 4, x_286);
+return x_287;
+}
+}
+else
+{
+lean_object* x_288; lean_object* x_289; 
+x_288 = lean_unsigned_to_nat(2u);
+x_289 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_289, 0, x_288);
+lean_ctor_set(x_289, 1, x_19);
+lean_ctor_set(x_289, 2, x_20);
+lean_ctor_set(x_289, 3, x_178);
+lean_ctor_set(x_289, 4, x_259);
+return x_289;
+}
+}
+}
+}
+}
+else
+{
+lean_object* x_303; lean_object* x_304; 
+x_303 = lean_unsigned_to_nat(1u);
+x_304 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_304, 0, x_303);
+lean_ctor_set(x_304, 1, x_1);
+lean_ctor_set(x_304, 2, x_2);
+lean_ctor_set(x_304, 3, x_3);
+lean_ctor_set(x_304, 4, x_3);
+return x_304;
+}
+block_17:
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_14 = lean_nat_add(x_9, x_13);
+lean_dec(x_13);
+lean_dec(x_9);
+x_15 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_15, 0, x_14);
+lean_ctor_set(x_15, 1, x_12);
+lean_ctor_set(x_15, 2, x_6);
+lean_ctor_set(x_15, 3, x_8);
+lean_ctor_set(x_15, 4, x_10);
+x_16 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_16, 0, x_11);
+lean_ctor_set(x_16, 1, x_4);
+lean_ctor_set(x_16, 2, x_7);
+lean_ctor_set(x_16, 3, x_5);
+lean_ctor_set(x_16, 4, x_15);
+return x_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_2, x_3, x_4);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_195; lean_object* x_196; lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; lean_object* x_352; lean_object* x_353; lean_object* x_354; lean_object* x_355; double x_356; double x_357; uint8_t x_358; 
+x_17 = lean_ctor_get(x_2, 1);
+lean_inc(x_17);
+x_18 = lean_ctor_get(x_2, 2);
+lean_inc(x_18);
+x_19 = lean_ctor_get(x_2, 3);
+lean_inc(x_19);
+x_20 = lean_ctor_get(x_2, 4);
+lean_inc(x_20);
+if (lean_is_exclusive(x_2)) {
+ lean_ctor_release(x_2, 0);
+ lean_ctor_release(x_2, 1);
+ lean_ctor_release(x_2, 2);
+ lean_ctor_release(x_2, 3);
+ lean_ctor_release(x_2, 4);
+ x_21 = x_2;
+} else {
+ lean_dec_ref(x_2);
+ x_21 = lean_box(0);
+}
+x_352 = lean_ctor_get(x_1, 0);
+x_353 = lean_ctor_get(x_1, 1);
+x_354 = lean_ctor_get(x_17, 0);
+x_355 = lean_ctor_get(x_17, 1);
+x_356 = lean_unbox_float(x_352);
+x_357 = lean_unbox_float(x_354);
+x_358 = lean_float_decLt(x_356, x_357);
+if (x_358 == 0)
+{
+double x_359; double x_360; uint8_t x_361; 
+x_359 = lean_unbox_float(x_354);
+x_360 = lean_unbox_float(x_352);
+x_361 = lean_float_decLt(x_359, x_360);
+if (x_361 == 0)
+{
+uint8_t x_362; 
+x_362 = l_Lean_Name_cmp(x_353, x_355);
+switch (x_362) {
+case 0:
+{
+lean_dec(x_21);
+goto block_351;
+}
+case 1:
+{
+lean_dec(x_21);
+lean_dec(x_18);
+lean_dec(x_17);
+if (lean_obj_tag(x_19) == 0)
+{
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_363; lean_object* x_364; lean_object* x_365; lean_object* x_366; lean_object* x_367; lean_object* x_368; lean_object* x_369; lean_object* x_370; lean_object* x_371; lean_object* x_372; lean_object* x_373; uint8_t x_374; 
+x_363 = lean_ctor_get(x_19, 0);
+x_364 = lean_ctor_get(x_19, 1);
+x_365 = lean_ctor_get(x_19, 2);
+x_366 = lean_ctor_get(x_19, 3);
+x_367 = lean_ctor_get(x_19, 4);
+lean_inc(x_367);
+x_368 = lean_ctor_get(x_20, 0);
+x_369 = lean_ctor_get(x_20, 1);
+x_370 = lean_ctor_get(x_20, 2);
+x_371 = lean_ctor_get(x_20, 3);
+lean_inc(x_371);
+x_372 = lean_ctor_get(x_20, 4);
+x_373 = lean_unsigned_to_nat(1u);
+x_374 = lean_nat_dec_lt(x_363, x_368);
+if (x_374 == 0)
+{
+lean_object* x_375; lean_object* x_376; lean_object* x_377; 
+lean_inc(x_366);
+lean_inc(x_365);
+lean_inc(x_364);
+if (lean_is_exclusive(x_19)) {
+ lean_ctor_release(x_19, 0);
+ lean_ctor_release(x_19, 1);
+ lean_ctor_release(x_19, 2);
+ lean_ctor_release(x_19, 3);
+ lean_ctor_release(x_19, 4);
+ x_375 = x_19;
+} else {
+ lean_dec_ref(x_19);
+ x_375 = lean_box(0);
+}
+x_376 = l_Std_DTreeMap_Internal_Impl_maxView___redArg(x_364, x_365, x_366, x_367);
+x_377 = lean_ctor_get(x_376, 2);
+lean_inc(x_377);
+if (lean_obj_tag(x_377) == 0)
+{
+lean_object* x_378; lean_object* x_379; lean_object* x_380; lean_object* x_381; lean_object* x_382; uint8_t x_383; 
+x_378 = lean_ctor_get(x_376, 0);
+lean_inc(x_378);
+x_379 = lean_ctor_get(x_376, 1);
+lean_inc(x_379);
+lean_dec_ref(x_376);
+x_380 = lean_ctor_get(x_377, 0);
+x_381 = lean_unsigned_to_nat(3u);
+x_382 = lean_nat_mul(x_381, x_380);
+x_383 = lean_nat_dec_lt(x_382, x_368);
+lean_dec(x_382);
+if (x_383 == 0)
+{
+lean_object* x_384; lean_object* x_385; lean_object* x_386; 
+lean_dec(x_371);
+x_384 = lean_nat_add(x_373, x_380);
+x_385 = lean_nat_add(x_384, x_368);
+lean_dec(x_384);
+if (lean_is_scalar(x_375)) {
+ x_386 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_386 = x_375;
+}
+lean_ctor_set(x_386, 0, x_385);
+lean_ctor_set(x_386, 1, x_378);
+lean_ctor_set(x_386, 2, x_379);
+lean_ctor_set(x_386, 3, x_377);
+lean_ctor_set(x_386, 4, x_20);
+return x_386;
+}
+else
+{
+lean_object* x_387; lean_object* x_388; lean_object* x_389; lean_object* x_390; lean_object* x_391; lean_object* x_392; lean_object* x_393; lean_object* x_394; lean_object* x_395; uint8_t x_396; 
+lean_inc(x_372);
+lean_inc(x_370);
+lean_inc(x_369);
+lean_inc(x_368);
+if (lean_is_exclusive(x_20)) {
+ lean_ctor_release(x_20, 0);
+ lean_ctor_release(x_20, 1);
+ lean_ctor_release(x_20, 2);
+ lean_ctor_release(x_20, 3);
+ lean_ctor_release(x_20, 4);
+ x_387 = x_20;
+} else {
+ lean_dec_ref(x_20);
+ x_387 = lean_box(0);
+}
+x_388 = lean_ctor_get(x_371, 0);
+x_389 = lean_ctor_get(x_371, 1);
+x_390 = lean_ctor_get(x_371, 2);
+x_391 = lean_ctor_get(x_371, 3);
+x_392 = lean_ctor_get(x_371, 4);
+x_393 = lean_ctor_get(x_372, 0);
+x_394 = lean_unsigned_to_nat(2u);
+x_395 = lean_nat_mul(x_394, x_393);
+x_396 = lean_nat_dec_lt(x_388, x_395);
+lean_dec(x_395);
+if (x_396 == 0)
+{
+lean_object* x_397; lean_object* x_398; lean_object* x_399; lean_object* x_400; lean_object* x_401; lean_object* x_402; lean_object* x_407; 
+lean_inc(x_392);
+lean_inc(x_391);
+lean_inc(x_390);
+lean_inc(x_389);
+if (lean_is_exclusive(x_371)) {
+ lean_ctor_release(x_371, 0);
+ lean_ctor_release(x_371, 1);
+ lean_ctor_release(x_371, 2);
+ lean_ctor_release(x_371, 3);
+ lean_ctor_release(x_371, 4);
+ x_397 = x_371;
+} else {
+ lean_dec_ref(x_371);
+ x_397 = lean_box(0);
+}
+x_398 = lean_nat_add(x_373, x_380);
+x_399 = lean_nat_add(x_398, x_368);
+lean_dec(x_368);
+if (lean_obj_tag(x_391) == 0)
+{
+lean_object* x_414; 
+x_414 = lean_ctor_get(x_391, 0);
+lean_inc(x_414);
+x_407 = x_414;
+goto block_413;
+}
+else
+{
+lean_object* x_415; 
+x_415 = lean_unsigned_to_nat(0u);
+x_407 = x_415;
+goto block_413;
+}
+block_406:
+{
+lean_object* x_403; lean_object* x_404; lean_object* x_405; 
+x_403 = lean_nat_add(x_401, x_402);
+lean_dec(x_402);
+lean_dec(x_401);
+if (lean_is_scalar(x_397)) {
+ x_404 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_404 = x_397;
+}
+lean_ctor_set(x_404, 0, x_403);
+lean_ctor_set(x_404, 1, x_369);
+lean_ctor_set(x_404, 2, x_370);
+lean_ctor_set(x_404, 3, x_392);
+lean_ctor_set(x_404, 4, x_372);
+if (lean_is_scalar(x_387)) {
+ x_405 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_405 = x_387;
+}
+lean_ctor_set(x_405, 0, x_399);
+lean_ctor_set(x_405, 1, x_389);
+lean_ctor_set(x_405, 2, x_390);
+lean_ctor_set(x_405, 3, x_400);
+lean_ctor_set(x_405, 4, x_404);
+return x_405;
+}
+block_413:
+{
+lean_object* x_408; lean_object* x_409; lean_object* x_410; 
+x_408 = lean_nat_add(x_398, x_407);
+lean_dec(x_407);
+lean_dec(x_398);
+if (lean_is_scalar(x_375)) {
+ x_409 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_409 = x_375;
+}
+lean_ctor_set(x_409, 0, x_408);
+lean_ctor_set(x_409, 1, x_378);
+lean_ctor_set(x_409, 2, x_379);
+lean_ctor_set(x_409, 3, x_377);
+lean_ctor_set(x_409, 4, x_391);
+x_410 = lean_nat_add(x_373, x_393);
+if (lean_obj_tag(x_392) == 0)
+{
+lean_object* x_411; 
+x_411 = lean_ctor_get(x_392, 0);
+lean_inc(x_411);
+x_400 = x_409;
+x_401 = x_410;
+x_402 = x_411;
+goto block_406;
+}
+else
+{
+lean_object* x_412; 
+x_412 = lean_unsigned_to_nat(0u);
+x_400 = x_409;
+x_401 = x_410;
+x_402 = x_412;
+goto block_406;
+}
+}
+}
+else
+{
+lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; lean_object* x_420; 
+x_416 = lean_nat_add(x_373, x_380);
+x_417 = lean_nat_add(x_416, x_368);
+lean_dec(x_368);
+x_418 = lean_nat_add(x_416, x_388);
+lean_dec(x_416);
+if (lean_is_scalar(x_387)) {
+ x_419 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_419 = x_387;
+}
+lean_ctor_set(x_419, 0, x_418);
+lean_ctor_set(x_419, 1, x_378);
+lean_ctor_set(x_419, 2, x_379);
+lean_ctor_set(x_419, 3, x_377);
+lean_ctor_set(x_419, 4, x_371);
+if (lean_is_scalar(x_375)) {
+ x_420 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_420 = x_375;
+}
+lean_ctor_set(x_420, 0, x_417);
+lean_ctor_set(x_420, 1, x_369);
+lean_ctor_set(x_420, 2, x_370);
+lean_ctor_set(x_420, 3, x_419);
+lean_ctor_set(x_420, 4, x_372);
+return x_420;
+}
+}
+}
+else
+{
+uint8_t x_421; 
+lean_inc(x_372);
+lean_inc(x_370);
+lean_inc(x_369);
+lean_inc(x_368);
+x_421 = !lean_is_exclusive(x_20);
+if (x_421 == 0)
+{
+lean_object* x_422; lean_object* x_423; lean_object* x_424; lean_object* x_425; lean_object* x_426; 
+x_422 = lean_ctor_get(x_20, 4);
+lean_dec(x_422);
+x_423 = lean_ctor_get(x_20, 3);
+lean_dec(x_423);
+x_424 = lean_ctor_get(x_20, 2);
+lean_dec(x_424);
+x_425 = lean_ctor_get(x_20, 1);
+lean_dec(x_425);
+x_426 = lean_ctor_get(x_20, 0);
+lean_dec(x_426);
+if (lean_obj_tag(x_371) == 0)
+{
+if (lean_obj_tag(x_372) == 0)
+{
+lean_object* x_427; lean_object* x_428; lean_object* x_429; lean_object* x_430; lean_object* x_431; lean_object* x_432; 
+x_427 = lean_ctor_get(x_376, 0);
+lean_inc(x_427);
+x_428 = lean_ctor_get(x_376, 1);
+lean_inc(x_428);
+lean_dec_ref(x_376);
+x_429 = lean_ctor_get(x_371, 0);
+x_430 = lean_nat_add(x_373, x_368);
+lean_dec(x_368);
+x_431 = lean_nat_add(x_373, x_429);
+lean_ctor_set(x_20, 4, x_371);
+lean_ctor_set(x_20, 3, x_377);
+lean_ctor_set(x_20, 2, x_428);
+lean_ctor_set(x_20, 1, x_427);
+lean_ctor_set(x_20, 0, x_431);
+if (lean_is_scalar(x_375)) {
+ x_432 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_432 = x_375;
+}
+lean_ctor_set(x_432, 0, x_430);
+lean_ctor_set(x_432, 1, x_369);
+lean_ctor_set(x_432, 2, x_370);
+lean_ctor_set(x_432, 3, x_20);
+lean_ctor_set(x_432, 4, x_372);
+return x_432;
+}
+else
+{
+lean_object* x_433; lean_object* x_434; uint8_t x_435; 
+lean_dec(x_368);
+x_433 = lean_ctor_get(x_376, 0);
+lean_inc(x_433);
+x_434 = lean_ctor_get(x_376, 1);
+lean_inc(x_434);
+lean_dec_ref(x_376);
+x_435 = !lean_is_exclusive(x_371);
+if (x_435 == 0)
+{
+lean_object* x_436; lean_object* x_437; lean_object* x_438; lean_object* x_439; lean_object* x_440; lean_object* x_441; lean_object* x_442; 
+x_436 = lean_ctor_get(x_371, 1);
+x_437 = lean_ctor_get(x_371, 2);
+x_438 = lean_ctor_get(x_371, 4);
+lean_dec(x_438);
+x_439 = lean_ctor_get(x_371, 3);
+lean_dec(x_439);
+x_440 = lean_ctor_get(x_371, 0);
+lean_dec(x_440);
+x_441 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_371, 4, x_372);
+lean_ctor_set(x_371, 3, x_372);
+lean_ctor_set(x_371, 2, x_434);
+lean_ctor_set(x_371, 1, x_433);
+lean_ctor_set(x_371, 0, x_373);
+lean_ctor_set(x_20, 3, x_372);
+lean_ctor_set(x_20, 0, x_373);
+if (lean_is_scalar(x_375)) {
+ x_442 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_442 = x_375;
+}
+lean_ctor_set(x_442, 0, x_441);
+lean_ctor_set(x_442, 1, x_436);
+lean_ctor_set(x_442, 2, x_437);
+lean_ctor_set(x_442, 3, x_371);
+lean_ctor_set(x_442, 4, x_20);
+return x_442;
+}
+else
+{
+lean_object* x_443; lean_object* x_444; lean_object* x_445; lean_object* x_446; lean_object* x_447; 
+x_443 = lean_ctor_get(x_371, 1);
+x_444 = lean_ctor_get(x_371, 2);
+lean_inc(x_444);
+lean_inc(x_443);
+lean_dec(x_371);
+x_445 = lean_unsigned_to_nat(3u);
+x_446 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_446, 0, x_373);
+lean_ctor_set(x_446, 1, x_433);
+lean_ctor_set(x_446, 2, x_434);
+lean_ctor_set(x_446, 3, x_372);
+lean_ctor_set(x_446, 4, x_372);
+lean_ctor_set(x_20, 3, x_372);
+lean_ctor_set(x_20, 0, x_373);
+if (lean_is_scalar(x_375)) {
+ x_447 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_447 = x_375;
+}
+lean_ctor_set(x_447, 0, x_445);
+lean_ctor_set(x_447, 1, x_443);
+lean_ctor_set(x_447, 2, x_444);
+lean_ctor_set(x_447, 3, x_446);
+lean_ctor_set(x_447, 4, x_20);
+return x_447;
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_372) == 0)
+{
+lean_object* x_448; lean_object* x_449; lean_object* x_450; lean_object* x_451; 
+lean_dec(x_368);
+x_448 = lean_ctor_get(x_376, 0);
+lean_inc(x_448);
+x_449 = lean_ctor_get(x_376, 1);
+lean_inc(x_449);
+lean_dec_ref(x_376);
+x_450 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_20, 4, x_371);
+lean_ctor_set(x_20, 2, x_449);
+lean_ctor_set(x_20, 1, x_448);
+lean_ctor_set(x_20, 0, x_373);
+if (lean_is_scalar(x_375)) {
+ x_451 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_451 = x_375;
+}
+lean_ctor_set(x_451, 0, x_450);
+lean_ctor_set(x_451, 1, x_369);
+lean_ctor_set(x_451, 2, x_370);
+lean_ctor_set(x_451, 3, x_20);
+lean_ctor_set(x_451, 4, x_372);
+return x_451;
+}
+else
+{
+lean_object* x_452; lean_object* x_453; lean_object* x_454; lean_object* x_455; 
+x_452 = lean_ctor_get(x_376, 0);
+lean_inc(x_452);
+x_453 = lean_ctor_get(x_376, 1);
+lean_inc(x_453);
+lean_dec_ref(x_376);
+lean_ctor_set(x_20, 3, x_372);
+x_454 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_375)) {
+ x_455 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_455 = x_375;
+}
+lean_ctor_set(x_455, 0, x_454);
+lean_ctor_set(x_455, 1, x_452);
+lean_ctor_set(x_455, 2, x_453);
+lean_ctor_set(x_455, 3, x_372);
+lean_ctor_set(x_455, 4, x_20);
+return x_455;
+}
+}
+}
+else
+{
+lean_dec(x_20);
+if (lean_obj_tag(x_371) == 0)
+{
+if (lean_obj_tag(x_372) == 0)
+{
+lean_object* x_456; lean_object* x_457; lean_object* x_458; lean_object* x_459; lean_object* x_460; lean_object* x_461; lean_object* x_462; 
+x_456 = lean_ctor_get(x_376, 0);
+lean_inc(x_456);
+x_457 = lean_ctor_get(x_376, 1);
+lean_inc(x_457);
+lean_dec_ref(x_376);
+x_458 = lean_ctor_get(x_371, 0);
+x_459 = lean_nat_add(x_373, x_368);
+lean_dec(x_368);
+x_460 = lean_nat_add(x_373, x_458);
+x_461 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_461, 0, x_460);
+lean_ctor_set(x_461, 1, x_456);
+lean_ctor_set(x_461, 2, x_457);
+lean_ctor_set(x_461, 3, x_377);
+lean_ctor_set(x_461, 4, x_371);
+if (lean_is_scalar(x_375)) {
+ x_462 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_462 = x_375;
+}
+lean_ctor_set(x_462, 0, x_459);
+lean_ctor_set(x_462, 1, x_369);
+lean_ctor_set(x_462, 2, x_370);
+lean_ctor_set(x_462, 3, x_461);
+lean_ctor_set(x_462, 4, x_372);
+return x_462;
+}
+else
+{
+lean_object* x_463; lean_object* x_464; lean_object* x_465; lean_object* x_466; lean_object* x_467; lean_object* x_468; lean_object* x_469; lean_object* x_470; lean_object* x_471; 
+lean_dec(x_368);
+x_463 = lean_ctor_get(x_376, 0);
+lean_inc(x_463);
+x_464 = lean_ctor_get(x_376, 1);
+lean_inc(x_464);
+lean_dec_ref(x_376);
+x_465 = lean_ctor_get(x_371, 1);
+lean_inc(x_465);
+x_466 = lean_ctor_get(x_371, 2);
+lean_inc(x_466);
+if (lean_is_exclusive(x_371)) {
+ lean_ctor_release(x_371, 0);
+ lean_ctor_release(x_371, 1);
+ lean_ctor_release(x_371, 2);
+ lean_ctor_release(x_371, 3);
+ lean_ctor_release(x_371, 4);
+ x_467 = x_371;
+} else {
+ lean_dec_ref(x_371);
+ x_467 = lean_box(0);
+}
+x_468 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_467)) {
+ x_469 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_469 = x_467;
+}
+lean_ctor_set(x_469, 0, x_373);
+lean_ctor_set(x_469, 1, x_463);
+lean_ctor_set(x_469, 2, x_464);
+lean_ctor_set(x_469, 3, x_372);
+lean_ctor_set(x_469, 4, x_372);
+x_470 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_470, 0, x_373);
+lean_ctor_set(x_470, 1, x_369);
+lean_ctor_set(x_470, 2, x_370);
+lean_ctor_set(x_470, 3, x_372);
+lean_ctor_set(x_470, 4, x_372);
+if (lean_is_scalar(x_375)) {
+ x_471 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_471 = x_375;
+}
+lean_ctor_set(x_471, 0, x_468);
+lean_ctor_set(x_471, 1, x_465);
+lean_ctor_set(x_471, 2, x_466);
+lean_ctor_set(x_471, 3, x_469);
+lean_ctor_set(x_471, 4, x_470);
+return x_471;
+}
+}
+else
+{
+if (lean_obj_tag(x_372) == 0)
+{
+lean_object* x_472; lean_object* x_473; lean_object* x_474; lean_object* x_475; lean_object* x_476; 
+lean_dec(x_368);
+x_472 = lean_ctor_get(x_376, 0);
+lean_inc(x_472);
+x_473 = lean_ctor_get(x_376, 1);
+lean_inc(x_473);
+lean_dec_ref(x_376);
+x_474 = lean_unsigned_to_nat(3u);
+x_475 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_475, 0, x_373);
+lean_ctor_set(x_475, 1, x_472);
+lean_ctor_set(x_475, 2, x_473);
+lean_ctor_set(x_475, 3, x_371);
+lean_ctor_set(x_475, 4, x_371);
+if (lean_is_scalar(x_375)) {
+ x_476 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_476 = x_375;
+}
+lean_ctor_set(x_476, 0, x_474);
+lean_ctor_set(x_476, 1, x_369);
+lean_ctor_set(x_476, 2, x_370);
+lean_ctor_set(x_476, 3, x_475);
+lean_ctor_set(x_476, 4, x_372);
+return x_476;
+}
+else
+{
+lean_object* x_477; lean_object* x_478; lean_object* x_479; lean_object* x_480; lean_object* x_481; 
+x_477 = lean_ctor_get(x_376, 0);
+lean_inc(x_477);
+x_478 = lean_ctor_get(x_376, 1);
+lean_inc(x_478);
+lean_dec_ref(x_376);
+x_479 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_479, 0, x_368);
+lean_ctor_set(x_479, 1, x_369);
+lean_ctor_set(x_479, 2, x_370);
+lean_ctor_set(x_479, 3, x_372);
+lean_ctor_set(x_479, 4, x_372);
+x_480 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_375)) {
+ x_481 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_481 = x_375;
+}
+lean_ctor_set(x_481, 0, x_480);
+lean_ctor_set(x_481, 1, x_477);
+lean_ctor_set(x_481, 2, x_478);
+lean_ctor_set(x_481, 3, x_372);
+lean_ctor_set(x_481, 4, x_479);
+return x_481;
+}
+}
+}
+}
+}
+else
+{
+lean_object* x_482; lean_object* x_483; lean_object* x_484; 
+lean_inc(x_372);
+lean_inc(x_370);
+lean_inc(x_369);
+if (lean_is_exclusive(x_20)) {
+ lean_ctor_release(x_20, 0);
+ lean_ctor_release(x_20, 1);
+ lean_ctor_release(x_20, 2);
+ lean_ctor_release(x_20, 3);
+ lean_ctor_release(x_20, 4);
+ x_482 = x_20;
+} else {
+ lean_dec_ref(x_20);
+ x_482 = lean_box(0);
+}
+x_483 = l_Std_DTreeMap_Internal_Impl_minView___redArg(x_369, x_370, x_371, x_372);
+x_484 = lean_ctor_get(x_483, 2);
+lean_inc(x_484);
+if (lean_obj_tag(x_484) == 0)
+{
+lean_object* x_485; lean_object* x_486; lean_object* x_487; lean_object* x_488; lean_object* x_489; uint8_t x_490; 
+x_485 = lean_ctor_get(x_483, 0);
+lean_inc(x_485);
+x_486 = lean_ctor_get(x_483, 1);
+lean_inc(x_486);
+lean_dec_ref(x_483);
+x_487 = lean_ctor_get(x_484, 0);
+x_488 = lean_unsigned_to_nat(3u);
+x_489 = lean_nat_mul(x_488, x_487);
+x_490 = lean_nat_dec_lt(x_489, x_363);
+lean_dec(x_489);
+if (x_490 == 0)
+{
+lean_object* x_491; lean_object* x_492; lean_object* x_493; 
+lean_dec(x_367);
+x_491 = lean_nat_add(x_373, x_363);
+x_492 = lean_nat_add(x_491, x_487);
+lean_dec(x_491);
+if (lean_is_scalar(x_482)) {
+ x_493 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_493 = x_482;
+}
+lean_ctor_set(x_493, 0, x_492);
+lean_ctor_set(x_493, 1, x_485);
+lean_ctor_set(x_493, 2, x_486);
+lean_ctor_set(x_493, 3, x_19);
+lean_ctor_set(x_493, 4, x_484);
+return x_493;
+}
+else
+{
+uint8_t x_494; 
+lean_inc(x_366);
+lean_inc(x_365);
+lean_inc(x_364);
+lean_inc(x_363);
+x_494 = !lean_is_exclusive(x_19);
+if (x_494 == 0)
+{
+lean_object* x_495; lean_object* x_496; lean_object* x_497; lean_object* x_498; lean_object* x_499; lean_object* x_500; lean_object* x_501; lean_object* x_502; lean_object* x_503; lean_object* x_504; lean_object* x_505; lean_object* x_506; lean_object* x_507; uint8_t x_508; 
+x_495 = lean_ctor_get(x_19, 4);
+lean_dec(x_495);
+x_496 = lean_ctor_get(x_19, 3);
+lean_dec(x_496);
+x_497 = lean_ctor_get(x_19, 2);
+lean_dec(x_497);
+x_498 = lean_ctor_get(x_19, 1);
+lean_dec(x_498);
+x_499 = lean_ctor_get(x_19, 0);
+lean_dec(x_499);
+x_500 = lean_ctor_get(x_366, 0);
+x_501 = lean_ctor_get(x_367, 0);
+x_502 = lean_ctor_get(x_367, 1);
+x_503 = lean_ctor_get(x_367, 2);
+x_504 = lean_ctor_get(x_367, 3);
+x_505 = lean_ctor_get(x_367, 4);
+x_506 = lean_unsigned_to_nat(2u);
+x_507 = lean_nat_mul(x_506, x_500);
+x_508 = lean_nat_dec_lt(x_501, x_507);
+lean_dec(x_507);
+if (x_508 == 0)
+{
+lean_object* x_509; lean_object* x_510; lean_object* x_511; lean_object* x_512; lean_object* x_513; lean_object* x_514; lean_object* x_525; lean_object* x_526; 
+lean_inc(x_505);
+lean_inc(x_504);
+lean_inc(x_503);
+lean_inc(x_502);
+lean_free_object(x_19);
+if (lean_is_exclusive(x_367)) {
+ lean_ctor_release(x_367, 0);
+ lean_ctor_release(x_367, 1);
+ lean_ctor_release(x_367, 2);
+ lean_ctor_release(x_367, 3);
+ lean_ctor_release(x_367, 4);
+ x_509 = x_367;
+} else {
+ lean_dec_ref(x_367);
+ x_509 = lean_box(0);
+}
+x_510 = lean_nat_add(x_373, x_363);
+lean_dec(x_363);
+x_511 = lean_nat_add(x_510, x_487);
+lean_dec(x_510);
+x_525 = lean_nat_add(x_373, x_500);
+if (lean_obj_tag(x_504) == 0)
+{
+lean_object* x_533; 
+x_533 = lean_ctor_get(x_504, 0);
+lean_inc(x_533);
+x_526 = x_533;
+goto block_532;
+}
+else
+{
+lean_object* x_534; 
+x_534 = lean_unsigned_to_nat(0u);
+x_526 = x_534;
+goto block_532;
+}
+block_524:
+{
+lean_object* x_515; lean_object* x_516; uint8_t x_517; 
+x_515 = lean_nat_add(x_513, x_514);
+lean_dec(x_514);
+lean_dec(x_513);
+lean_inc_ref(x_484);
+if (lean_is_scalar(x_509)) {
+ x_516 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_516 = x_509;
+}
+lean_ctor_set(x_516, 0, x_515);
+lean_ctor_set(x_516, 1, x_485);
+lean_ctor_set(x_516, 2, x_486);
+lean_ctor_set(x_516, 3, x_505);
+lean_ctor_set(x_516, 4, x_484);
+x_517 = !lean_is_exclusive(x_484);
+if (x_517 == 0)
+{
+lean_object* x_518; lean_object* x_519; lean_object* x_520; lean_object* x_521; lean_object* x_522; 
+x_518 = lean_ctor_get(x_484, 4);
+lean_dec(x_518);
+x_519 = lean_ctor_get(x_484, 3);
+lean_dec(x_519);
+x_520 = lean_ctor_get(x_484, 2);
+lean_dec(x_520);
+x_521 = lean_ctor_get(x_484, 1);
+lean_dec(x_521);
+x_522 = lean_ctor_get(x_484, 0);
+lean_dec(x_522);
+lean_ctor_set(x_484, 4, x_516);
+lean_ctor_set(x_484, 3, x_512);
+lean_ctor_set(x_484, 2, x_503);
+lean_ctor_set(x_484, 1, x_502);
+lean_ctor_set(x_484, 0, x_511);
+return x_484;
+}
+else
+{
+lean_object* x_523; 
+lean_dec(x_484);
+x_523 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_523, 0, x_511);
+lean_ctor_set(x_523, 1, x_502);
+lean_ctor_set(x_523, 2, x_503);
+lean_ctor_set(x_523, 3, x_512);
+lean_ctor_set(x_523, 4, x_516);
+return x_523;
+}
+}
+block_532:
+{
+lean_object* x_527; lean_object* x_528; lean_object* x_529; 
+x_527 = lean_nat_add(x_525, x_526);
+lean_dec(x_526);
+lean_dec(x_525);
+if (lean_is_scalar(x_482)) {
+ x_528 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_528 = x_482;
+}
+lean_ctor_set(x_528, 0, x_527);
+lean_ctor_set(x_528, 1, x_364);
+lean_ctor_set(x_528, 2, x_365);
+lean_ctor_set(x_528, 3, x_366);
+lean_ctor_set(x_528, 4, x_504);
+x_529 = lean_nat_add(x_373, x_487);
+if (lean_obj_tag(x_505) == 0)
+{
+lean_object* x_530; 
+x_530 = lean_ctor_get(x_505, 0);
+lean_inc(x_530);
+x_512 = x_528;
+x_513 = x_529;
+x_514 = x_530;
+goto block_524;
+}
+else
+{
+lean_object* x_531; 
+x_531 = lean_unsigned_to_nat(0u);
+x_512 = x_528;
+x_513 = x_529;
+x_514 = x_531;
+goto block_524;
+}
+}
+}
+else
+{
+lean_object* x_535; lean_object* x_536; lean_object* x_537; lean_object* x_538; lean_object* x_539; 
+x_535 = lean_nat_add(x_373, x_363);
+lean_dec(x_363);
+x_536 = lean_nat_add(x_535, x_487);
+lean_dec(x_535);
+x_537 = lean_nat_add(x_373, x_487);
+x_538 = lean_nat_add(x_537, x_501);
+lean_dec(x_537);
+if (lean_is_scalar(x_482)) {
+ x_539 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_539 = x_482;
+}
+lean_ctor_set(x_539, 0, x_538);
+lean_ctor_set(x_539, 1, x_485);
+lean_ctor_set(x_539, 2, x_486);
+lean_ctor_set(x_539, 3, x_367);
+lean_ctor_set(x_539, 4, x_484);
+lean_ctor_set(x_19, 4, x_539);
+lean_ctor_set(x_19, 0, x_536);
+return x_19;
+}
+}
+else
+{
+lean_object* x_540; lean_object* x_541; lean_object* x_542; lean_object* x_543; lean_object* x_544; lean_object* x_545; lean_object* x_546; lean_object* x_547; uint8_t x_548; 
+lean_dec(x_19);
+x_540 = lean_ctor_get(x_366, 0);
+x_541 = lean_ctor_get(x_367, 0);
+x_542 = lean_ctor_get(x_367, 1);
+x_543 = lean_ctor_get(x_367, 2);
+x_544 = lean_ctor_get(x_367, 3);
+x_545 = lean_ctor_get(x_367, 4);
+x_546 = lean_unsigned_to_nat(2u);
+x_547 = lean_nat_mul(x_546, x_540);
+x_548 = lean_nat_dec_lt(x_541, x_547);
+lean_dec(x_547);
+if (x_548 == 0)
+{
+lean_object* x_549; lean_object* x_550; lean_object* x_551; lean_object* x_552; lean_object* x_553; lean_object* x_554; lean_object* x_560; lean_object* x_561; 
+lean_inc(x_545);
+lean_inc(x_544);
+lean_inc(x_543);
+lean_inc(x_542);
+if (lean_is_exclusive(x_367)) {
+ lean_ctor_release(x_367, 0);
+ lean_ctor_release(x_367, 1);
+ lean_ctor_release(x_367, 2);
+ lean_ctor_release(x_367, 3);
+ lean_ctor_release(x_367, 4);
+ x_549 = x_367;
+} else {
+ lean_dec_ref(x_367);
+ x_549 = lean_box(0);
+}
+x_550 = lean_nat_add(x_373, x_363);
+lean_dec(x_363);
+x_551 = lean_nat_add(x_550, x_487);
+lean_dec(x_550);
+x_560 = lean_nat_add(x_373, x_540);
+if (lean_obj_tag(x_544) == 0)
+{
+lean_object* x_568; 
+x_568 = lean_ctor_get(x_544, 0);
+lean_inc(x_568);
+x_561 = x_568;
+goto block_567;
+}
+else
+{
+lean_object* x_569; 
+x_569 = lean_unsigned_to_nat(0u);
+x_561 = x_569;
+goto block_567;
+}
+block_559:
+{
+lean_object* x_555; lean_object* x_556; lean_object* x_557; lean_object* x_558; 
+x_555 = lean_nat_add(x_553, x_554);
+lean_dec(x_554);
+lean_dec(x_553);
+lean_inc_ref(x_484);
+if (lean_is_scalar(x_549)) {
+ x_556 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_556 = x_549;
+}
+lean_ctor_set(x_556, 0, x_555);
+lean_ctor_set(x_556, 1, x_485);
+lean_ctor_set(x_556, 2, x_486);
+lean_ctor_set(x_556, 3, x_545);
+lean_ctor_set(x_556, 4, x_484);
+if (lean_is_exclusive(x_484)) {
+ lean_ctor_release(x_484, 0);
+ lean_ctor_release(x_484, 1);
+ lean_ctor_release(x_484, 2);
+ lean_ctor_release(x_484, 3);
+ lean_ctor_release(x_484, 4);
+ x_557 = x_484;
+} else {
+ lean_dec_ref(x_484);
+ x_557 = lean_box(0);
+}
+if (lean_is_scalar(x_557)) {
+ x_558 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_558 = x_557;
+}
+lean_ctor_set(x_558, 0, x_551);
+lean_ctor_set(x_558, 1, x_542);
+lean_ctor_set(x_558, 2, x_543);
+lean_ctor_set(x_558, 3, x_552);
+lean_ctor_set(x_558, 4, x_556);
+return x_558;
+}
+block_567:
+{
+lean_object* x_562; lean_object* x_563; lean_object* x_564; 
+x_562 = lean_nat_add(x_560, x_561);
+lean_dec(x_561);
+lean_dec(x_560);
+if (lean_is_scalar(x_482)) {
+ x_563 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_563 = x_482;
+}
+lean_ctor_set(x_563, 0, x_562);
+lean_ctor_set(x_563, 1, x_364);
+lean_ctor_set(x_563, 2, x_365);
+lean_ctor_set(x_563, 3, x_366);
+lean_ctor_set(x_563, 4, x_544);
+x_564 = lean_nat_add(x_373, x_487);
+if (lean_obj_tag(x_545) == 0)
+{
+lean_object* x_565; 
+x_565 = lean_ctor_get(x_545, 0);
+lean_inc(x_565);
+x_552 = x_563;
+x_553 = x_564;
+x_554 = x_565;
+goto block_559;
+}
+else
+{
+lean_object* x_566; 
+x_566 = lean_unsigned_to_nat(0u);
+x_552 = x_563;
+x_553 = x_564;
+x_554 = x_566;
+goto block_559;
+}
+}
+}
+else
+{
+lean_object* x_570; lean_object* x_571; lean_object* x_572; lean_object* x_573; lean_object* x_574; lean_object* x_575; 
+x_570 = lean_nat_add(x_373, x_363);
+lean_dec(x_363);
+x_571 = lean_nat_add(x_570, x_487);
+lean_dec(x_570);
+x_572 = lean_nat_add(x_373, x_487);
+x_573 = lean_nat_add(x_572, x_541);
+lean_dec(x_572);
+if (lean_is_scalar(x_482)) {
+ x_574 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_574 = x_482;
+}
+lean_ctor_set(x_574, 0, x_573);
+lean_ctor_set(x_574, 1, x_485);
+lean_ctor_set(x_574, 2, x_486);
+lean_ctor_set(x_574, 3, x_367);
+lean_ctor_set(x_574, 4, x_484);
+x_575 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_575, 0, x_571);
+lean_ctor_set(x_575, 1, x_364);
+lean_ctor_set(x_575, 2, x_365);
+lean_ctor_set(x_575, 3, x_366);
+lean_ctor_set(x_575, 4, x_574);
+return x_575;
+}
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_366) == 0)
+{
+uint8_t x_576; 
+lean_inc_ref(x_366);
+lean_inc(x_365);
+lean_inc(x_364);
+lean_inc(x_363);
+x_576 = !lean_is_exclusive(x_19);
+if (x_576 == 0)
+{
+lean_object* x_577; lean_object* x_578; lean_object* x_579; lean_object* x_580; lean_object* x_581; 
+x_577 = lean_ctor_get(x_19, 4);
+lean_dec(x_577);
+x_578 = lean_ctor_get(x_19, 3);
+lean_dec(x_578);
+x_579 = lean_ctor_get(x_19, 2);
+lean_dec(x_579);
+x_580 = lean_ctor_get(x_19, 1);
+lean_dec(x_580);
+x_581 = lean_ctor_get(x_19, 0);
+lean_dec(x_581);
+if (lean_obj_tag(x_367) == 0)
+{
+lean_object* x_582; lean_object* x_583; lean_object* x_584; lean_object* x_585; lean_object* x_586; lean_object* x_587; 
+x_582 = lean_ctor_get(x_483, 0);
+lean_inc(x_582);
+x_583 = lean_ctor_get(x_483, 1);
+lean_inc(x_583);
+lean_dec_ref(x_483);
+x_584 = lean_ctor_get(x_367, 0);
+x_585 = lean_nat_add(x_373, x_363);
+lean_dec(x_363);
+x_586 = lean_nat_add(x_373, x_584);
+if (lean_is_scalar(x_482)) {
+ x_587 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_587 = x_482;
+}
+lean_ctor_set(x_587, 0, x_586);
+lean_ctor_set(x_587, 1, x_582);
+lean_ctor_set(x_587, 2, x_583);
+lean_ctor_set(x_587, 3, x_367);
+lean_ctor_set(x_587, 4, x_484);
+lean_ctor_set(x_19, 4, x_587);
+lean_ctor_set(x_19, 0, x_585);
+return x_19;
+}
+else
+{
+lean_object* x_588; lean_object* x_589; lean_object* x_590; lean_object* x_591; 
+lean_dec(x_363);
+x_588 = lean_ctor_get(x_483, 0);
+lean_inc(x_588);
+x_589 = lean_ctor_get(x_483, 1);
+lean_inc(x_589);
+lean_dec_ref(x_483);
+x_590 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_482)) {
+ x_591 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_591 = x_482;
+}
+lean_ctor_set(x_591, 0, x_373);
+lean_ctor_set(x_591, 1, x_588);
+lean_ctor_set(x_591, 2, x_589);
+lean_ctor_set(x_591, 3, x_367);
+lean_ctor_set(x_591, 4, x_367);
+lean_ctor_set(x_19, 4, x_591);
+lean_ctor_set(x_19, 0, x_590);
+return x_19;
+}
+}
+else
+{
+lean_dec(x_19);
+if (lean_obj_tag(x_367) == 0)
+{
+lean_object* x_592; lean_object* x_593; lean_object* x_594; lean_object* x_595; lean_object* x_596; lean_object* x_597; lean_object* x_598; 
+x_592 = lean_ctor_get(x_483, 0);
+lean_inc(x_592);
+x_593 = lean_ctor_get(x_483, 1);
+lean_inc(x_593);
+lean_dec_ref(x_483);
+x_594 = lean_ctor_get(x_367, 0);
+x_595 = lean_nat_add(x_373, x_363);
+lean_dec(x_363);
+x_596 = lean_nat_add(x_373, x_594);
+if (lean_is_scalar(x_482)) {
+ x_597 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_597 = x_482;
+}
+lean_ctor_set(x_597, 0, x_596);
+lean_ctor_set(x_597, 1, x_592);
+lean_ctor_set(x_597, 2, x_593);
+lean_ctor_set(x_597, 3, x_367);
+lean_ctor_set(x_597, 4, x_484);
+x_598 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_598, 0, x_595);
+lean_ctor_set(x_598, 1, x_364);
+lean_ctor_set(x_598, 2, x_365);
+lean_ctor_set(x_598, 3, x_366);
+lean_ctor_set(x_598, 4, x_597);
+return x_598;
+}
+else
+{
+lean_object* x_599; lean_object* x_600; lean_object* x_601; lean_object* x_602; lean_object* x_603; 
+lean_dec(x_363);
+x_599 = lean_ctor_get(x_483, 0);
+lean_inc(x_599);
+x_600 = lean_ctor_get(x_483, 1);
+lean_inc(x_600);
+lean_dec_ref(x_483);
+x_601 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_482)) {
+ x_602 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_602 = x_482;
+}
+lean_ctor_set(x_602, 0, x_373);
+lean_ctor_set(x_602, 1, x_599);
+lean_ctor_set(x_602, 2, x_600);
+lean_ctor_set(x_602, 3, x_367);
+lean_ctor_set(x_602, 4, x_367);
+x_603 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_603, 0, x_601);
+lean_ctor_set(x_603, 1, x_364);
+lean_ctor_set(x_603, 2, x_365);
+lean_ctor_set(x_603, 3, x_366);
+lean_ctor_set(x_603, 4, x_602);
+return x_603;
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_367) == 0)
+{
+uint8_t x_604; 
+lean_inc(x_366);
+lean_inc(x_365);
+lean_inc(x_364);
+x_604 = !lean_is_exclusive(x_19);
+if (x_604 == 0)
+{
+lean_object* x_605; lean_object* x_606; lean_object* x_607; lean_object* x_608; lean_object* x_609; lean_object* x_610; lean_object* x_611; uint8_t x_612; 
+x_605 = lean_ctor_get(x_19, 4);
+lean_dec(x_605);
+x_606 = lean_ctor_get(x_19, 3);
+lean_dec(x_606);
+x_607 = lean_ctor_get(x_19, 2);
+lean_dec(x_607);
+x_608 = lean_ctor_get(x_19, 1);
+lean_dec(x_608);
+x_609 = lean_ctor_get(x_19, 0);
+lean_dec(x_609);
+x_610 = lean_ctor_get(x_483, 0);
+lean_inc(x_610);
+x_611 = lean_ctor_get(x_483, 1);
+lean_inc(x_611);
+lean_dec_ref(x_483);
+x_612 = !lean_is_exclusive(x_367);
+if (x_612 == 0)
+{
+lean_object* x_613; lean_object* x_614; lean_object* x_615; lean_object* x_616; lean_object* x_617; lean_object* x_618; lean_object* x_619; 
+x_613 = lean_ctor_get(x_367, 1);
+x_614 = lean_ctor_get(x_367, 2);
+x_615 = lean_ctor_get(x_367, 4);
+lean_dec(x_615);
+x_616 = lean_ctor_get(x_367, 3);
+lean_dec(x_616);
+x_617 = lean_ctor_get(x_367, 0);
+lean_dec(x_617);
+x_618 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_367, 4, x_366);
+lean_ctor_set(x_367, 3, x_366);
+lean_ctor_set(x_367, 2, x_365);
+lean_ctor_set(x_367, 1, x_364);
+lean_ctor_set(x_367, 0, x_373);
+if (lean_is_scalar(x_482)) {
+ x_619 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_619 = x_482;
+}
+lean_ctor_set(x_619, 0, x_373);
+lean_ctor_set(x_619, 1, x_610);
+lean_ctor_set(x_619, 2, x_611);
+lean_ctor_set(x_619, 3, x_366);
+lean_ctor_set(x_619, 4, x_366);
+lean_ctor_set(x_19, 4, x_619);
+lean_ctor_set(x_19, 3, x_367);
+lean_ctor_set(x_19, 2, x_614);
+lean_ctor_set(x_19, 1, x_613);
+lean_ctor_set(x_19, 0, x_618);
+return x_19;
+}
+else
+{
+lean_object* x_620; lean_object* x_621; lean_object* x_622; lean_object* x_623; lean_object* x_624; 
+x_620 = lean_ctor_get(x_367, 1);
+x_621 = lean_ctor_get(x_367, 2);
+lean_inc(x_621);
+lean_inc(x_620);
+lean_dec(x_367);
+x_622 = lean_unsigned_to_nat(3u);
+x_623 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_623, 0, x_373);
+lean_ctor_set(x_623, 1, x_364);
+lean_ctor_set(x_623, 2, x_365);
+lean_ctor_set(x_623, 3, x_366);
+lean_ctor_set(x_623, 4, x_366);
+if (lean_is_scalar(x_482)) {
+ x_624 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_624 = x_482;
+}
+lean_ctor_set(x_624, 0, x_373);
+lean_ctor_set(x_624, 1, x_610);
+lean_ctor_set(x_624, 2, x_611);
+lean_ctor_set(x_624, 3, x_366);
+lean_ctor_set(x_624, 4, x_366);
+lean_ctor_set(x_19, 4, x_624);
+lean_ctor_set(x_19, 3, x_623);
+lean_ctor_set(x_19, 2, x_621);
+lean_ctor_set(x_19, 1, x_620);
+lean_ctor_set(x_19, 0, x_622);
+return x_19;
+}
+}
+else
+{
+lean_object* x_625; lean_object* x_626; lean_object* x_627; lean_object* x_628; lean_object* x_629; lean_object* x_630; lean_object* x_631; lean_object* x_632; lean_object* x_633; 
+lean_dec(x_19);
+x_625 = lean_ctor_get(x_483, 0);
+lean_inc(x_625);
+x_626 = lean_ctor_get(x_483, 1);
+lean_inc(x_626);
+lean_dec_ref(x_483);
+x_627 = lean_ctor_get(x_367, 1);
+lean_inc(x_627);
+x_628 = lean_ctor_get(x_367, 2);
+lean_inc(x_628);
+if (lean_is_exclusive(x_367)) {
+ lean_ctor_release(x_367, 0);
+ lean_ctor_release(x_367, 1);
+ lean_ctor_release(x_367, 2);
+ lean_ctor_release(x_367, 3);
+ lean_ctor_release(x_367, 4);
+ x_629 = x_367;
+} else {
+ lean_dec_ref(x_367);
+ x_629 = lean_box(0);
+}
+x_630 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_629)) {
+ x_631 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_631 = x_629;
+}
+lean_ctor_set(x_631, 0, x_373);
+lean_ctor_set(x_631, 1, x_364);
+lean_ctor_set(x_631, 2, x_365);
+lean_ctor_set(x_631, 3, x_366);
+lean_ctor_set(x_631, 4, x_366);
+if (lean_is_scalar(x_482)) {
+ x_632 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_632 = x_482;
+}
+lean_ctor_set(x_632, 0, x_373);
+lean_ctor_set(x_632, 1, x_625);
+lean_ctor_set(x_632, 2, x_626);
+lean_ctor_set(x_632, 3, x_366);
+lean_ctor_set(x_632, 4, x_366);
+x_633 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_633, 0, x_630);
+lean_ctor_set(x_633, 1, x_627);
+lean_ctor_set(x_633, 2, x_628);
+lean_ctor_set(x_633, 3, x_631);
+lean_ctor_set(x_633, 4, x_632);
+return x_633;
+}
+}
+else
+{
+lean_object* x_634; lean_object* x_635; lean_object* x_636; lean_object* x_637; 
+x_634 = lean_ctor_get(x_483, 0);
+lean_inc(x_634);
+x_635 = lean_ctor_get(x_483, 1);
+lean_inc(x_635);
+lean_dec_ref(x_483);
+x_636 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_482)) {
+ x_637 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_637 = x_482;
+}
+lean_ctor_set(x_637, 0, x_636);
+lean_ctor_set(x_637, 1, x_634);
+lean_ctor_set(x_637, 2, x_635);
+lean_ctor_set(x_637, 3, x_19);
+lean_ctor_set(x_637, 4, x_367);
+return x_637;
+}
+}
+}
+}
+}
+else
+{
+return x_19;
+}
+}
+else
+{
+return x_20;
+}
+}
+default: 
+{
+goto block_194;
+}
+}
+}
+else
+{
+goto block_194;
+}
+}
+else
+{
+lean_dec(x_21);
+goto block_351;
+}
+block_33:
+{
+lean_object* x_30; lean_object* x_31; lean_object* x_32; 
+x_30 = lean_nat_add(x_22, x_29);
+lean_dec(x_29);
+lean_dec(x_22);
+if (lean_is_scalar(x_21)) {
+ x_31 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_31 = x_21;
+}
+lean_ctor_set(x_31, 0, x_30);
+lean_ctor_set(x_31, 1, x_17);
+lean_ctor_set(x_31, 2, x_18);
+lean_ctor_set(x_31, 3, x_26);
+lean_ctor_set(x_31, 4, x_23);
+x_32 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_32, 0, x_25);
+lean_ctor_set(x_32, 1, x_28);
+lean_ctor_set(x_32, 2, x_27);
+lean_ctor_set(x_32, 3, x_24);
+lean_ctor_set(x_32, 4, x_31);
+return x_32;
+}
+block_52:
+{
+lean_object* x_47; lean_object* x_48; lean_object* x_49; 
+x_47 = lean_nat_add(x_39, x_46);
+lean_dec(x_46);
+lean_dec(x_39);
+x_48 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_48, 0, x_47);
+lean_ctor_set(x_48, 1, x_36);
+lean_ctor_set(x_48, 2, x_40);
+lean_ctor_set(x_48, 3, x_35);
+lean_ctor_set(x_48, 4, x_34);
+x_49 = lean_nat_add(x_38, x_43);
+lean_dec(x_43);
+if (lean_obj_tag(x_42) == 0)
+{
+lean_object* x_50; 
+x_50 = lean_ctor_get(x_42, 0);
+lean_inc(x_50);
+x_22 = x_49;
+x_23 = x_37;
+x_24 = x_48;
+x_25 = x_41;
+x_26 = x_42;
+x_27 = x_45;
+x_28 = x_44;
+x_29 = x_50;
+goto block_33;
+}
+else
+{
+lean_object* x_51; 
+x_51 = lean_unsigned_to_nat(0u);
+x_22 = x_49;
+x_23 = x_37;
+x_24 = x_48;
+x_25 = x_41;
+x_26 = x_42;
+x_27 = x_45;
+x_28 = x_44;
+x_29 = x_51;
+goto block_33;
+}
+}
+block_194:
+{
+lean_object* x_53; lean_object* x_54; 
+x_53 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(x_1, x_20);
+x_54 = lean_unsigned_to_nat(1u);
+if (lean_obj_tag(x_53) == 0)
+{
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; uint8_t x_63; 
+x_55 = lean_ctor_get(x_53, 0);
+lean_inc(x_55);
+x_56 = lean_ctor_get(x_19, 0);
+x_57 = lean_ctor_get(x_19, 1);
+x_58 = lean_ctor_get(x_19, 2);
+x_59 = lean_ctor_get(x_19, 3);
+x_60 = lean_ctor_get(x_19, 4);
+x_61 = lean_unsigned_to_nat(3u);
+x_62 = lean_nat_mul(x_61, x_55);
+x_63 = lean_nat_dec_lt(x_62, x_56);
+lean_dec(x_62);
+if (x_63 == 0)
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; 
+lean_dec(x_21);
+x_64 = lean_nat_add(x_54, x_56);
+x_65 = lean_nat_add(x_64, x_55);
+lean_dec(x_55);
+lean_dec(x_64);
+x_66 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_66, 0, x_65);
+lean_ctor_set(x_66, 1, x_17);
+lean_ctor_set(x_66, 2, x_18);
+lean_ctor_set(x_66, 3, x_19);
+lean_ctor_set(x_66, 4, x_53);
+return x_66;
+}
+else
+{
+uint8_t x_67; 
+lean_inc(x_60);
+lean_inc(x_59);
+lean_inc(x_58);
+lean_inc(x_57);
+lean_inc(x_56);
+x_67 = !lean_is_exclusive(x_19);
+if (x_67 == 0)
+{
+lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; uint8_t x_81; 
+x_68 = lean_ctor_get(x_19, 4);
+lean_dec(x_68);
+x_69 = lean_ctor_get(x_19, 3);
+lean_dec(x_69);
+x_70 = lean_ctor_get(x_19, 2);
+lean_dec(x_70);
+x_71 = lean_ctor_get(x_19, 1);
+lean_dec(x_71);
+x_72 = lean_ctor_get(x_19, 0);
+lean_dec(x_72);
+x_73 = lean_ctor_get(x_59, 0);
+x_74 = lean_ctor_get(x_60, 0);
+x_75 = lean_ctor_get(x_60, 1);
+x_76 = lean_ctor_get(x_60, 2);
+x_77 = lean_ctor_get(x_60, 3);
+x_78 = lean_ctor_get(x_60, 4);
+x_79 = lean_unsigned_to_nat(2u);
+x_80 = lean_nat_mul(x_79, x_73);
+x_81 = lean_nat_dec_lt(x_74, x_80);
+lean_dec(x_80);
+if (x_81 == 0)
+{
+lean_object* x_82; lean_object* x_83; lean_object* x_84; 
+lean_inc(x_78);
+lean_inc(x_77);
+lean_inc(x_76);
+lean_inc(x_75);
+lean_free_object(x_19);
+lean_dec(x_60);
+x_82 = lean_nat_add(x_54, x_56);
+lean_dec(x_56);
+x_83 = lean_nat_add(x_82, x_55);
+lean_dec(x_82);
+x_84 = lean_nat_add(x_54, x_73);
+if (lean_obj_tag(x_77) == 0)
+{
+lean_object* x_85; 
+x_85 = lean_ctor_get(x_77, 0);
+lean_inc(x_85);
+x_34 = x_77;
+x_35 = x_59;
+x_36 = x_57;
+x_37 = x_53;
+x_38 = x_54;
+x_39 = x_84;
+x_40 = x_58;
+x_41 = x_83;
+x_42 = x_78;
+x_43 = x_55;
+x_44 = x_75;
+x_45 = x_76;
+x_46 = x_85;
+goto block_52;
+}
+else
+{
+lean_object* x_86; 
+x_86 = lean_unsigned_to_nat(0u);
+x_34 = x_77;
+x_35 = x_59;
+x_36 = x_57;
+x_37 = x_53;
+x_38 = x_54;
+x_39 = x_84;
+x_40 = x_58;
+x_41 = x_83;
+x_42 = x_78;
+x_43 = x_55;
+x_44 = x_75;
+x_45 = x_76;
+x_46 = x_86;
+goto block_52;
+}
+}
+else
+{
+lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; uint8_t x_91; 
+lean_dec(x_21);
+x_87 = lean_nat_add(x_54, x_56);
+lean_dec(x_56);
+x_88 = lean_nat_add(x_87, x_55);
+lean_dec(x_87);
+x_89 = lean_nat_add(x_54, x_55);
+lean_dec(x_55);
+x_90 = lean_nat_add(x_89, x_74);
+lean_dec(x_89);
+lean_inc_ref(x_53);
+lean_ctor_set(x_19, 4, x_53);
+lean_ctor_set(x_19, 3, x_60);
+lean_ctor_set(x_19, 2, x_18);
+lean_ctor_set(x_19, 1, x_17);
+lean_ctor_set(x_19, 0, x_90);
+x_91 = !lean_is_exclusive(x_53);
+if (x_91 == 0)
+{
+lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; 
+x_92 = lean_ctor_get(x_53, 4);
+lean_dec(x_92);
+x_93 = lean_ctor_get(x_53, 3);
+lean_dec(x_93);
+x_94 = lean_ctor_get(x_53, 2);
+lean_dec(x_94);
+x_95 = lean_ctor_get(x_53, 1);
+lean_dec(x_95);
+x_96 = lean_ctor_get(x_53, 0);
+lean_dec(x_96);
+lean_ctor_set(x_53, 4, x_19);
+lean_ctor_set(x_53, 3, x_59);
+lean_ctor_set(x_53, 2, x_58);
+lean_ctor_set(x_53, 1, x_57);
+lean_ctor_set(x_53, 0, x_88);
+return x_53;
+}
+else
+{
+lean_object* x_97; 
+lean_dec(x_53);
+x_97 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_97, 0, x_88);
+lean_ctor_set(x_97, 1, x_57);
+lean_ctor_set(x_97, 2, x_58);
+lean_ctor_set(x_97, 3, x_59);
+lean_ctor_set(x_97, 4, x_19);
+return x_97;
+}
+}
+}
+else
+{
+lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; uint8_t x_106; 
+lean_dec(x_19);
+x_98 = lean_ctor_get(x_59, 0);
+x_99 = lean_ctor_get(x_60, 0);
+x_100 = lean_ctor_get(x_60, 1);
+x_101 = lean_ctor_get(x_60, 2);
+x_102 = lean_ctor_get(x_60, 3);
+x_103 = lean_ctor_get(x_60, 4);
+x_104 = lean_unsigned_to_nat(2u);
+x_105 = lean_nat_mul(x_104, x_98);
+x_106 = lean_nat_dec_lt(x_99, x_105);
+lean_dec(x_105);
+if (x_106 == 0)
+{
+lean_object* x_107; lean_object* x_108; lean_object* x_109; 
+lean_inc(x_103);
+lean_inc(x_102);
+lean_inc(x_101);
+lean_inc(x_100);
+lean_dec(x_60);
+x_107 = lean_nat_add(x_54, x_56);
+lean_dec(x_56);
+x_108 = lean_nat_add(x_107, x_55);
+lean_dec(x_107);
+x_109 = lean_nat_add(x_54, x_98);
+if (lean_obj_tag(x_102) == 0)
+{
+lean_object* x_110; 
+x_110 = lean_ctor_get(x_102, 0);
+lean_inc(x_110);
+x_34 = x_102;
+x_35 = x_59;
+x_36 = x_57;
+x_37 = x_53;
+x_38 = x_54;
+x_39 = x_109;
+x_40 = x_58;
+x_41 = x_108;
+x_42 = x_103;
+x_43 = x_55;
+x_44 = x_100;
+x_45 = x_101;
+x_46 = x_110;
+goto block_52;
+}
+else
+{
+lean_object* x_111; 
+x_111 = lean_unsigned_to_nat(0u);
+x_34 = x_102;
+x_35 = x_59;
+x_36 = x_57;
+x_37 = x_53;
+x_38 = x_54;
+x_39 = x_109;
+x_40 = x_58;
+x_41 = x_108;
+x_42 = x_103;
+x_43 = x_55;
+x_44 = x_100;
+x_45 = x_101;
+x_46 = x_111;
+goto block_52;
+}
+}
+else
+{
+lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; 
+lean_dec(x_21);
+x_112 = lean_nat_add(x_54, x_56);
+lean_dec(x_56);
+x_113 = lean_nat_add(x_112, x_55);
+lean_dec(x_112);
+x_114 = lean_nat_add(x_54, x_55);
+lean_dec(x_55);
+x_115 = lean_nat_add(x_114, x_99);
+lean_dec(x_114);
+lean_inc_ref(x_53);
+x_116 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_116, 0, x_115);
+lean_ctor_set(x_116, 1, x_17);
+lean_ctor_set(x_116, 2, x_18);
+lean_ctor_set(x_116, 3, x_60);
+lean_ctor_set(x_116, 4, x_53);
+if (lean_is_exclusive(x_53)) {
+ lean_ctor_release(x_53, 0);
+ lean_ctor_release(x_53, 1);
+ lean_ctor_release(x_53, 2);
+ lean_ctor_release(x_53, 3);
+ lean_ctor_release(x_53, 4);
+ x_117 = x_53;
+} else {
+ lean_dec_ref(x_53);
+ x_117 = lean_box(0);
+}
+if (lean_is_scalar(x_117)) {
+ x_118 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_118 = x_117;
+}
+lean_ctor_set(x_118, 0, x_113);
+lean_ctor_set(x_118, 1, x_57);
+lean_ctor_set(x_118, 2, x_58);
+lean_ctor_set(x_118, 3, x_59);
+lean_ctor_set(x_118, 4, x_116);
+return x_118;
+}
+}
+}
+}
+else
+{
+lean_object* x_119; lean_object* x_120; lean_object* x_121; 
+lean_dec(x_21);
+x_119 = lean_ctor_get(x_53, 0);
+lean_inc(x_119);
+x_120 = lean_nat_add(x_54, x_119);
+lean_dec(x_119);
+x_121 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_121, 0, x_120);
+lean_ctor_set(x_121, 1, x_17);
+lean_ctor_set(x_121, 2, x_18);
+lean_ctor_set(x_121, 3, x_19);
+lean_ctor_set(x_121, 4, x_53);
+return x_121;
+}
+}
+else
+{
+lean_dec(x_21);
+if (lean_obj_tag(x_19) == 0)
+{
+lean_object* x_122; 
+x_122 = lean_ctor_get(x_19, 3);
+if (lean_obj_tag(x_122) == 0)
+{
+lean_object* x_123; 
+lean_inc_ref(x_122);
+x_123 = lean_ctor_get(x_19, 4);
+lean_inc(x_123);
+if (lean_obj_tag(x_123) == 0)
+{
+uint8_t x_124; 
+x_124 = !lean_is_exclusive(x_19);
+if (x_124 == 0)
+{
+lean_object* x_125; lean_object* x_126; lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; uint8_t x_133; 
+x_125 = lean_ctor_get(x_19, 0);
+x_126 = lean_ctor_get(x_19, 1);
+x_127 = lean_ctor_get(x_19, 2);
+x_128 = lean_ctor_get(x_19, 4);
+lean_dec(x_128);
+x_129 = lean_ctor_get(x_19, 3);
+lean_dec(x_129);
+x_130 = lean_ctor_get(x_123, 0);
+x_131 = lean_nat_add(x_54, x_125);
+lean_dec(x_125);
+x_132 = lean_nat_add(x_54, x_130);
+lean_inc_ref(x_123);
+lean_ctor_set(x_19, 4, x_53);
+lean_ctor_set(x_19, 3, x_123);
+lean_ctor_set(x_19, 2, x_18);
+lean_ctor_set(x_19, 1, x_17);
+lean_ctor_set(x_19, 0, x_132);
+x_133 = !lean_is_exclusive(x_123);
+if (x_133 == 0)
+{
+lean_object* x_134; lean_object* x_135; lean_object* x_136; lean_object* x_137; lean_object* x_138; 
+x_134 = lean_ctor_get(x_123, 4);
+lean_dec(x_134);
+x_135 = lean_ctor_get(x_123, 3);
+lean_dec(x_135);
+x_136 = lean_ctor_get(x_123, 2);
+lean_dec(x_136);
+x_137 = lean_ctor_get(x_123, 1);
+lean_dec(x_137);
+x_138 = lean_ctor_get(x_123, 0);
+lean_dec(x_138);
+lean_ctor_set(x_123, 4, x_19);
+lean_ctor_set(x_123, 3, x_122);
+lean_ctor_set(x_123, 2, x_127);
+lean_ctor_set(x_123, 1, x_126);
+lean_ctor_set(x_123, 0, x_131);
+return x_123;
+}
+else
+{
+lean_object* x_139; 
+lean_dec(x_123);
+x_139 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_139, 0, x_131);
+lean_ctor_set(x_139, 1, x_126);
+lean_ctor_set(x_139, 2, x_127);
+lean_ctor_set(x_139, 3, x_122);
+lean_ctor_set(x_139, 4, x_19);
+return x_139;
+}
+}
+else
+{
+lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; 
+x_140 = lean_ctor_get(x_19, 0);
+x_141 = lean_ctor_get(x_19, 1);
+x_142 = lean_ctor_get(x_19, 2);
+lean_inc(x_142);
+lean_inc(x_141);
+lean_inc(x_140);
+lean_dec(x_19);
+x_143 = lean_ctor_get(x_123, 0);
+x_144 = lean_nat_add(x_54, x_140);
+lean_dec(x_140);
+x_145 = lean_nat_add(x_54, x_143);
+lean_inc_ref(x_123);
+x_146 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_146, 0, x_145);
+lean_ctor_set(x_146, 1, x_17);
+lean_ctor_set(x_146, 2, x_18);
+lean_ctor_set(x_146, 3, x_123);
+lean_ctor_set(x_146, 4, x_53);
+if (lean_is_exclusive(x_123)) {
+ lean_ctor_release(x_123, 0);
+ lean_ctor_release(x_123, 1);
+ lean_ctor_release(x_123, 2);
+ lean_ctor_release(x_123, 3);
+ lean_ctor_release(x_123, 4);
+ x_147 = x_123;
+} else {
+ lean_dec_ref(x_123);
+ x_147 = lean_box(0);
+}
+if (lean_is_scalar(x_147)) {
+ x_148 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_148 = x_147;
+}
+lean_ctor_set(x_148, 0, x_144);
+lean_ctor_set(x_148, 1, x_141);
+lean_ctor_set(x_148, 2, x_142);
+lean_ctor_set(x_148, 3, x_122);
+lean_ctor_set(x_148, 4, x_146);
+return x_148;
+}
+}
+else
+{
+uint8_t x_149; 
+x_149 = !lean_is_exclusive(x_19);
+if (x_149 == 0)
+{
+lean_object* x_150; lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; 
+x_150 = lean_ctor_get(x_19, 1);
+x_151 = lean_ctor_get(x_19, 2);
+x_152 = lean_ctor_get(x_19, 4);
+lean_dec(x_152);
+x_153 = lean_ctor_get(x_19, 3);
+lean_dec(x_153);
+x_154 = lean_ctor_get(x_19, 0);
+lean_dec(x_154);
+x_155 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_19, 3, x_123);
+lean_ctor_set(x_19, 2, x_18);
+lean_ctor_set(x_19, 1, x_17);
+lean_ctor_set(x_19, 0, x_54);
+x_156 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_156, 0, x_155);
+lean_ctor_set(x_156, 1, x_150);
+lean_ctor_set(x_156, 2, x_151);
+lean_ctor_set(x_156, 3, x_122);
+lean_ctor_set(x_156, 4, x_19);
+return x_156;
+}
+else
+{
+lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; lean_object* x_161; 
+x_157 = lean_ctor_get(x_19, 1);
+x_158 = lean_ctor_get(x_19, 2);
+lean_inc(x_158);
+lean_inc(x_157);
+lean_dec(x_19);
+x_159 = lean_unsigned_to_nat(3u);
+x_160 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_160, 0, x_54);
+lean_ctor_set(x_160, 1, x_17);
+lean_ctor_set(x_160, 2, x_18);
+lean_ctor_set(x_160, 3, x_123);
+lean_ctor_set(x_160, 4, x_123);
+x_161 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_161, 0, x_159);
+lean_ctor_set(x_161, 1, x_157);
+lean_ctor_set(x_161, 2, x_158);
+lean_ctor_set(x_161, 3, x_122);
+lean_ctor_set(x_161, 4, x_160);
+return x_161;
+}
+}
+}
+else
+{
+lean_object* x_162; 
+x_162 = lean_ctor_get(x_19, 4);
+lean_inc(x_162);
+if (lean_obj_tag(x_162) == 0)
+{
+uint8_t x_163; 
+lean_inc(x_122);
+x_163 = !lean_is_exclusive(x_19);
+if (x_163 == 0)
+{
+lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; uint8_t x_169; 
+x_164 = lean_ctor_get(x_19, 1);
+x_165 = lean_ctor_get(x_19, 2);
+x_166 = lean_ctor_get(x_19, 4);
+lean_dec(x_166);
+x_167 = lean_ctor_get(x_19, 3);
+lean_dec(x_167);
+x_168 = lean_ctor_get(x_19, 0);
+lean_dec(x_168);
+x_169 = !lean_is_exclusive(x_162);
+if (x_169 == 0)
+{
+lean_object* x_170; lean_object* x_171; lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; 
+x_170 = lean_ctor_get(x_162, 1);
+x_171 = lean_ctor_get(x_162, 2);
+x_172 = lean_ctor_get(x_162, 4);
+lean_dec(x_172);
+x_173 = lean_ctor_get(x_162, 3);
+lean_dec(x_173);
+x_174 = lean_ctor_get(x_162, 0);
+lean_dec(x_174);
+x_175 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_162, 4, x_122);
+lean_ctor_set(x_162, 3, x_122);
+lean_ctor_set(x_162, 2, x_165);
+lean_ctor_set(x_162, 1, x_164);
+lean_ctor_set(x_162, 0, x_54);
+lean_ctor_set(x_19, 4, x_122);
+lean_ctor_set(x_19, 2, x_18);
+lean_ctor_set(x_19, 1, x_17);
+lean_ctor_set(x_19, 0, x_54);
+x_176 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_176, 0, x_175);
+lean_ctor_set(x_176, 1, x_170);
+lean_ctor_set(x_176, 2, x_171);
+lean_ctor_set(x_176, 3, x_162);
+lean_ctor_set(x_176, 4, x_19);
+return x_176;
+}
+else
+{
+lean_object* x_177; lean_object* x_178; lean_object* x_179; lean_object* x_180; lean_object* x_181; 
+x_177 = lean_ctor_get(x_162, 1);
+x_178 = lean_ctor_get(x_162, 2);
+lean_inc(x_178);
+lean_inc(x_177);
+lean_dec(x_162);
+x_179 = lean_unsigned_to_nat(3u);
+x_180 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_180, 0, x_54);
+lean_ctor_set(x_180, 1, x_164);
+lean_ctor_set(x_180, 2, x_165);
+lean_ctor_set(x_180, 3, x_122);
+lean_ctor_set(x_180, 4, x_122);
+lean_ctor_set(x_19, 4, x_122);
+lean_ctor_set(x_19, 2, x_18);
+lean_ctor_set(x_19, 1, x_17);
+lean_ctor_set(x_19, 0, x_54);
+x_181 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_181, 0, x_179);
+lean_ctor_set(x_181, 1, x_177);
+lean_ctor_set(x_181, 2, x_178);
+lean_ctor_set(x_181, 3, x_180);
+lean_ctor_set(x_181, 4, x_19);
+return x_181;
+}
+}
+else
+{
+lean_object* x_182; lean_object* x_183; lean_object* x_184; lean_object* x_185; lean_object* x_186; lean_object* x_187; lean_object* x_188; lean_object* x_189; lean_object* x_190; 
+x_182 = lean_ctor_get(x_19, 1);
+x_183 = lean_ctor_get(x_19, 2);
+lean_inc(x_183);
+lean_inc(x_182);
+lean_dec(x_19);
+x_184 = lean_ctor_get(x_162, 1);
+lean_inc(x_184);
+x_185 = lean_ctor_get(x_162, 2);
+lean_inc(x_185);
+if (lean_is_exclusive(x_162)) {
+ lean_ctor_release(x_162, 0);
+ lean_ctor_release(x_162, 1);
+ lean_ctor_release(x_162, 2);
+ lean_ctor_release(x_162, 3);
+ lean_ctor_release(x_162, 4);
+ x_186 = x_162;
+} else {
+ lean_dec_ref(x_162);
+ x_186 = lean_box(0);
+}
+x_187 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_186)) {
+ x_188 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_188 = x_186;
+}
+lean_ctor_set(x_188, 0, x_54);
+lean_ctor_set(x_188, 1, x_182);
+lean_ctor_set(x_188, 2, x_183);
+lean_ctor_set(x_188, 3, x_122);
+lean_ctor_set(x_188, 4, x_122);
+x_189 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_189, 0, x_54);
+lean_ctor_set(x_189, 1, x_17);
+lean_ctor_set(x_189, 2, x_18);
+lean_ctor_set(x_189, 3, x_122);
+lean_ctor_set(x_189, 4, x_122);
+x_190 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_190, 0, x_187);
+lean_ctor_set(x_190, 1, x_184);
+lean_ctor_set(x_190, 2, x_185);
+lean_ctor_set(x_190, 3, x_188);
+lean_ctor_set(x_190, 4, x_189);
+return x_190;
+}
+}
+else
+{
+lean_object* x_191; lean_object* x_192; 
+x_191 = lean_unsigned_to_nat(2u);
+x_192 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_192, 0, x_191);
+lean_ctor_set(x_192, 1, x_17);
+lean_ctor_set(x_192, 2, x_18);
+lean_ctor_set(x_192, 3, x_19);
+lean_ctor_set(x_192, 4, x_162);
+return x_192;
+}
+}
+}
+else
+{
+lean_object* x_193; 
+x_193 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_193, 0, x_54);
+lean_ctor_set(x_193, 1, x_17);
+lean_ctor_set(x_193, 2, x_18);
+lean_ctor_set(x_193, 3, x_19);
+lean_ctor_set(x_193, 4, x_19);
+return x_193;
+}
+}
+}
+block_213:
+{
+lean_object* x_208; lean_object* x_209; lean_object* x_210; 
+x_208 = lean_nat_add(x_195, x_207);
+lean_dec(x_207);
+lean_dec(x_195);
+x_209 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_209, 0, x_208);
+lean_ctor_set(x_209, 1, x_17);
+lean_ctor_set(x_209, 2, x_18);
+lean_ctor_set(x_209, 3, x_198);
+lean_ctor_set(x_209, 4, x_200);
+x_210 = lean_nat_add(x_197, x_203);
+lean_dec(x_203);
+if (lean_obj_tag(x_199) == 0)
+{
+lean_object* x_211; 
+x_211 = lean_ctor_get(x_199, 0);
+lean_inc(x_211);
+x_3 = x_210;
+x_4 = x_196;
+x_5 = x_199;
+x_6 = x_209;
+x_7 = x_202;
+x_8 = x_201;
+x_9 = x_204;
+x_10 = x_206;
+x_11 = x_205;
+x_12 = x_211;
+goto block_16;
+}
+else
+{
+lean_object* x_212; 
+x_212 = lean_unsigned_to_nat(0u);
+x_3 = x_210;
+x_4 = x_196;
+x_5 = x_199;
+x_6 = x_209;
+x_7 = x_202;
+x_8 = x_201;
+x_9 = x_204;
+x_10 = x_206;
+x_11 = x_205;
+x_12 = x_212;
+goto block_16;
+}
+}
+block_351:
+{
+lean_object* x_214; lean_object* x_215; 
+x_214 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(x_1, x_19);
+x_215 = lean_unsigned_to_nat(1u);
+if (lean_obj_tag(x_214) == 0)
+{
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_216; lean_object* x_217; lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; lean_object* x_223; uint8_t x_224; 
+x_216 = lean_ctor_get(x_214, 0);
+lean_inc(x_216);
+x_217 = lean_ctor_get(x_20, 0);
+x_218 = lean_ctor_get(x_20, 1);
+x_219 = lean_ctor_get(x_20, 2);
+x_220 = lean_ctor_get(x_20, 3);
+x_221 = lean_ctor_get(x_20, 4);
+x_222 = lean_unsigned_to_nat(3u);
+x_223 = lean_nat_mul(x_222, x_216);
+x_224 = lean_nat_dec_lt(x_223, x_217);
+lean_dec(x_223);
+if (x_224 == 0)
+{
+lean_object* x_225; lean_object* x_226; lean_object* x_227; 
+x_225 = lean_nat_add(x_215, x_216);
+lean_dec(x_216);
+x_226 = lean_nat_add(x_225, x_217);
+lean_dec(x_225);
+x_227 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_227, 0, x_226);
+lean_ctor_set(x_227, 1, x_17);
+lean_ctor_set(x_227, 2, x_18);
+lean_ctor_set(x_227, 3, x_214);
+lean_ctor_set(x_227, 4, x_20);
+return x_227;
+}
+else
+{
+uint8_t x_228; 
+lean_inc(x_221);
+lean_inc(x_220);
+lean_inc(x_219);
+lean_inc(x_218);
+lean_inc(x_217);
+x_228 = !lean_is_exclusive(x_20);
+if (x_228 == 0)
+{
+lean_object* x_229; lean_object* x_230; lean_object* x_231; lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; uint8_t x_242; 
+x_229 = lean_ctor_get(x_20, 4);
+lean_dec(x_229);
+x_230 = lean_ctor_get(x_20, 3);
+lean_dec(x_230);
+x_231 = lean_ctor_get(x_20, 2);
+lean_dec(x_231);
+x_232 = lean_ctor_get(x_20, 1);
+lean_dec(x_232);
+x_233 = lean_ctor_get(x_20, 0);
+lean_dec(x_233);
+x_234 = lean_ctor_get(x_220, 0);
+x_235 = lean_ctor_get(x_220, 1);
+x_236 = lean_ctor_get(x_220, 2);
+x_237 = lean_ctor_get(x_220, 3);
+x_238 = lean_ctor_get(x_220, 4);
+x_239 = lean_ctor_get(x_221, 0);
+x_240 = lean_unsigned_to_nat(2u);
+x_241 = lean_nat_mul(x_240, x_239);
+x_242 = lean_nat_dec_lt(x_234, x_241);
+lean_dec(x_241);
+if (x_242 == 0)
+{
+lean_object* x_243; lean_object* x_244; 
+lean_inc(x_239);
+lean_inc(x_238);
+lean_inc(x_237);
+lean_inc(x_236);
+lean_inc(x_235);
+lean_free_object(x_20);
+lean_dec(x_220);
+x_243 = lean_nat_add(x_215, x_216);
+lean_dec(x_216);
+x_244 = lean_nat_add(x_243, x_217);
+lean_dec(x_217);
+if (lean_obj_tag(x_237) == 0)
+{
+lean_object* x_245; 
+x_245 = lean_ctor_get(x_237, 0);
+lean_inc(x_245);
+x_195 = x_243;
+x_196 = x_221;
+x_197 = x_215;
+x_198 = x_214;
+x_199 = x_238;
+x_200 = x_237;
+x_201 = x_218;
+x_202 = x_219;
+x_203 = x_239;
+x_204 = x_236;
+x_205 = x_244;
+x_206 = x_235;
+x_207 = x_245;
+goto block_213;
+}
+else
+{
+lean_object* x_246; 
+x_246 = lean_unsigned_to_nat(0u);
+x_195 = x_243;
+x_196 = x_221;
+x_197 = x_215;
+x_198 = x_214;
+x_199 = x_238;
+x_200 = x_237;
+x_201 = x_218;
+x_202 = x_219;
+x_203 = x_239;
+x_204 = x_236;
+x_205 = x_244;
+x_206 = x_235;
+x_207 = x_246;
+goto block_213;
+}
+}
+else
+{
+lean_object* x_247; lean_object* x_248; lean_object* x_249; uint8_t x_250; 
+x_247 = lean_nat_add(x_215, x_216);
+lean_dec(x_216);
+x_248 = lean_nat_add(x_247, x_217);
+lean_dec(x_217);
+x_249 = lean_nat_add(x_247, x_234);
+lean_dec(x_247);
+lean_inc_ref(x_214);
+lean_ctor_set(x_20, 4, x_220);
+lean_ctor_set(x_20, 3, x_214);
+lean_ctor_set(x_20, 2, x_18);
+lean_ctor_set(x_20, 1, x_17);
+lean_ctor_set(x_20, 0, x_249);
+x_250 = !lean_is_exclusive(x_214);
+if (x_250 == 0)
+{
+lean_object* x_251; lean_object* x_252; lean_object* x_253; lean_object* x_254; lean_object* x_255; 
+x_251 = lean_ctor_get(x_214, 4);
+lean_dec(x_251);
+x_252 = lean_ctor_get(x_214, 3);
+lean_dec(x_252);
+x_253 = lean_ctor_get(x_214, 2);
+lean_dec(x_253);
+x_254 = lean_ctor_get(x_214, 1);
+lean_dec(x_254);
+x_255 = lean_ctor_get(x_214, 0);
+lean_dec(x_255);
+lean_ctor_set(x_214, 4, x_221);
+lean_ctor_set(x_214, 3, x_20);
+lean_ctor_set(x_214, 2, x_219);
+lean_ctor_set(x_214, 1, x_218);
+lean_ctor_set(x_214, 0, x_248);
+return x_214;
+}
+else
+{
+lean_object* x_256; 
+lean_dec(x_214);
+x_256 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_256, 0, x_248);
+lean_ctor_set(x_256, 1, x_218);
+lean_ctor_set(x_256, 2, x_219);
+lean_ctor_set(x_256, 3, x_20);
+lean_ctor_set(x_256, 4, x_221);
+return x_256;
+}
+}
+}
+else
+{
+lean_object* x_257; lean_object* x_258; lean_object* x_259; lean_object* x_260; lean_object* x_261; lean_object* x_262; lean_object* x_263; lean_object* x_264; uint8_t x_265; 
+lean_dec(x_20);
+x_257 = lean_ctor_get(x_220, 0);
+x_258 = lean_ctor_get(x_220, 1);
+x_259 = lean_ctor_get(x_220, 2);
+x_260 = lean_ctor_get(x_220, 3);
+x_261 = lean_ctor_get(x_220, 4);
+x_262 = lean_ctor_get(x_221, 0);
+x_263 = lean_unsigned_to_nat(2u);
+x_264 = lean_nat_mul(x_263, x_262);
+x_265 = lean_nat_dec_lt(x_257, x_264);
+lean_dec(x_264);
+if (x_265 == 0)
+{
+lean_object* x_266; lean_object* x_267; 
+lean_inc(x_262);
+lean_inc(x_261);
+lean_inc(x_260);
+lean_inc(x_259);
+lean_inc(x_258);
+lean_dec(x_220);
+x_266 = lean_nat_add(x_215, x_216);
+lean_dec(x_216);
+x_267 = lean_nat_add(x_266, x_217);
+lean_dec(x_217);
+if (lean_obj_tag(x_260) == 0)
+{
+lean_object* x_268; 
+x_268 = lean_ctor_get(x_260, 0);
+lean_inc(x_268);
+x_195 = x_266;
+x_196 = x_221;
+x_197 = x_215;
+x_198 = x_214;
+x_199 = x_261;
+x_200 = x_260;
+x_201 = x_218;
+x_202 = x_219;
+x_203 = x_262;
+x_204 = x_259;
+x_205 = x_267;
+x_206 = x_258;
+x_207 = x_268;
+goto block_213;
+}
+else
+{
+lean_object* x_269; 
+x_269 = lean_unsigned_to_nat(0u);
+x_195 = x_266;
+x_196 = x_221;
+x_197 = x_215;
+x_198 = x_214;
+x_199 = x_261;
+x_200 = x_260;
+x_201 = x_218;
+x_202 = x_219;
+x_203 = x_262;
+x_204 = x_259;
+x_205 = x_267;
+x_206 = x_258;
+x_207 = x_269;
+goto block_213;
+}
+}
+else
+{
+lean_object* x_270; lean_object* x_271; lean_object* x_272; lean_object* x_273; lean_object* x_274; lean_object* x_275; 
+x_270 = lean_nat_add(x_215, x_216);
+lean_dec(x_216);
+x_271 = lean_nat_add(x_270, x_217);
+lean_dec(x_217);
+x_272 = lean_nat_add(x_270, x_257);
+lean_dec(x_270);
+lean_inc_ref(x_214);
+x_273 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_273, 0, x_272);
+lean_ctor_set(x_273, 1, x_17);
+lean_ctor_set(x_273, 2, x_18);
+lean_ctor_set(x_273, 3, x_214);
+lean_ctor_set(x_273, 4, x_220);
+if (lean_is_exclusive(x_214)) {
+ lean_ctor_release(x_214, 0);
+ lean_ctor_release(x_214, 1);
+ lean_ctor_release(x_214, 2);
+ lean_ctor_release(x_214, 3);
+ lean_ctor_release(x_214, 4);
+ x_274 = x_214;
+} else {
+ lean_dec_ref(x_214);
+ x_274 = lean_box(0);
+}
+if (lean_is_scalar(x_274)) {
+ x_275 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_275 = x_274;
+}
+lean_ctor_set(x_275, 0, x_271);
+lean_ctor_set(x_275, 1, x_218);
+lean_ctor_set(x_275, 2, x_219);
+lean_ctor_set(x_275, 3, x_273);
+lean_ctor_set(x_275, 4, x_221);
+return x_275;
+}
+}
+}
+}
+else
+{
+lean_object* x_276; lean_object* x_277; lean_object* x_278; 
+x_276 = lean_ctor_get(x_214, 0);
+lean_inc(x_276);
+x_277 = lean_nat_add(x_215, x_276);
+lean_dec(x_276);
+x_278 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_278, 0, x_277);
+lean_ctor_set(x_278, 1, x_17);
+lean_ctor_set(x_278, 2, x_18);
+lean_ctor_set(x_278, 3, x_214);
+lean_ctor_set(x_278, 4, x_20);
+return x_278;
+}
+}
+else
+{
+if (lean_obj_tag(x_20) == 0)
+{
+lean_object* x_279; 
+x_279 = lean_ctor_get(x_20, 3);
+lean_inc(x_279);
+if (lean_obj_tag(x_279) == 0)
+{
+lean_object* x_280; 
+x_280 = lean_ctor_get(x_20, 4);
+lean_inc(x_280);
+if (lean_obj_tag(x_280) == 0)
+{
+uint8_t x_281; 
+x_281 = !lean_is_exclusive(x_20);
+if (x_281 == 0)
+{
+lean_object* x_282; lean_object* x_283; lean_object* x_284; lean_object* x_285; lean_object* x_286; lean_object* x_287; lean_object* x_288; lean_object* x_289; lean_object* x_290; 
+x_282 = lean_ctor_get(x_20, 0);
+x_283 = lean_ctor_get(x_20, 1);
+x_284 = lean_ctor_get(x_20, 2);
+x_285 = lean_ctor_get(x_20, 4);
+lean_dec(x_285);
+x_286 = lean_ctor_get(x_20, 3);
+lean_dec(x_286);
+x_287 = lean_ctor_get(x_279, 0);
+x_288 = lean_nat_add(x_215, x_282);
+lean_dec(x_282);
+x_289 = lean_nat_add(x_215, x_287);
+lean_ctor_set(x_20, 4, x_279);
+lean_ctor_set(x_20, 3, x_214);
+lean_ctor_set(x_20, 2, x_18);
+lean_ctor_set(x_20, 1, x_17);
+lean_ctor_set(x_20, 0, x_289);
+x_290 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_290, 0, x_288);
+lean_ctor_set(x_290, 1, x_283);
+lean_ctor_set(x_290, 2, x_284);
+lean_ctor_set(x_290, 3, x_20);
+lean_ctor_set(x_290, 4, x_280);
+return x_290;
+}
+else
+{
+lean_object* x_291; lean_object* x_292; lean_object* x_293; lean_object* x_294; lean_object* x_295; lean_object* x_296; lean_object* x_297; lean_object* x_298; 
+x_291 = lean_ctor_get(x_20, 0);
+x_292 = lean_ctor_get(x_20, 1);
+x_293 = lean_ctor_get(x_20, 2);
+lean_inc(x_293);
+lean_inc(x_292);
+lean_inc(x_291);
+lean_dec(x_20);
+x_294 = lean_ctor_get(x_279, 0);
+x_295 = lean_nat_add(x_215, x_291);
+lean_dec(x_291);
+x_296 = lean_nat_add(x_215, x_294);
+x_297 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_297, 0, x_296);
+lean_ctor_set(x_297, 1, x_17);
+lean_ctor_set(x_297, 2, x_18);
+lean_ctor_set(x_297, 3, x_214);
+lean_ctor_set(x_297, 4, x_279);
+x_298 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_298, 0, x_295);
+lean_ctor_set(x_298, 1, x_292);
+lean_ctor_set(x_298, 2, x_293);
+lean_ctor_set(x_298, 3, x_297);
+lean_ctor_set(x_298, 4, x_280);
+return x_298;
+}
+}
+else
+{
+uint8_t x_299; 
+x_299 = !lean_is_exclusive(x_20);
+if (x_299 == 0)
+{
+lean_object* x_300; lean_object* x_301; lean_object* x_302; uint8_t x_303; 
+x_300 = lean_ctor_get(x_20, 4);
+lean_dec(x_300);
+x_301 = lean_ctor_get(x_20, 3);
+lean_dec(x_301);
+x_302 = lean_ctor_get(x_20, 0);
+lean_dec(x_302);
+x_303 = !lean_is_exclusive(x_279);
+if (x_303 == 0)
+{
+lean_object* x_304; lean_object* x_305; lean_object* x_306; lean_object* x_307; lean_object* x_308; lean_object* x_309; lean_object* x_310; 
+x_304 = lean_ctor_get(x_279, 1);
+x_305 = lean_ctor_get(x_279, 2);
+x_306 = lean_ctor_get(x_279, 4);
+lean_dec(x_306);
+x_307 = lean_ctor_get(x_279, 3);
+lean_dec(x_307);
+x_308 = lean_ctor_get(x_279, 0);
+lean_dec(x_308);
+x_309 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_279, 4, x_280);
+lean_ctor_set(x_279, 3, x_280);
+lean_ctor_set(x_279, 2, x_18);
+lean_ctor_set(x_279, 1, x_17);
+lean_ctor_set(x_279, 0, x_215);
+lean_ctor_set(x_20, 3, x_280);
+lean_ctor_set(x_20, 0, x_215);
+x_310 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_310, 0, x_309);
+lean_ctor_set(x_310, 1, x_304);
+lean_ctor_set(x_310, 2, x_305);
+lean_ctor_set(x_310, 3, x_279);
+lean_ctor_set(x_310, 4, x_20);
+return x_310;
+}
+else
+{
+lean_object* x_311; lean_object* x_312; lean_object* x_313; lean_object* x_314; lean_object* x_315; 
+x_311 = lean_ctor_get(x_279, 1);
+x_312 = lean_ctor_get(x_279, 2);
+lean_inc(x_312);
+lean_inc(x_311);
+lean_dec(x_279);
+x_313 = lean_unsigned_to_nat(3u);
+x_314 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_314, 0, x_215);
+lean_ctor_set(x_314, 1, x_17);
+lean_ctor_set(x_314, 2, x_18);
+lean_ctor_set(x_314, 3, x_280);
+lean_ctor_set(x_314, 4, x_280);
+lean_ctor_set(x_20, 3, x_280);
+lean_ctor_set(x_20, 0, x_215);
+x_315 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_315, 0, x_313);
+lean_ctor_set(x_315, 1, x_311);
+lean_ctor_set(x_315, 2, x_312);
+lean_ctor_set(x_315, 3, x_314);
+lean_ctor_set(x_315, 4, x_20);
+return x_315;
+}
+}
+else
+{
+lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; lean_object* x_320; lean_object* x_321; lean_object* x_322; lean_object* x_323; lean_object* x_324; 
+x_316 = lean_ctor_get(x_20, 1);
+x_317 = lean_ctor_get(x_20, 2);
+lean_inc(x_317);
+lean_inc(x_316);
+lean_dec(x_20);
+x_318 = lean_ctor_get(x_279, 1);
+lean_inc(x_318);
+x_319 = lean_ctor_get(x_279, 2);
+lean_inc(x_319);
+if (lean_is_exclusive(x_279)) {
+ lean_ctor_release(x_279, 0);
+ lean_ctor_release(x_279, 1);
+ lean_ctor_release(x_279, 2);
+ lean_ctor_release(x_279, 3);
+ lean_ctor_release(x_279, 4);
+ x_320 = x_279;
+} else {
+ lean_dec_ref(x_279);
+ x_320 = lean_box(0);
+}
+x_321 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_320)) {
+ x_322 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_322 = x_320;
+}
+lean_ctor_set(x_322, 0, x_215);
+lean_ctor_set(x_322, 1, x_17);
+lean_ctor_set(x_322, 2, x_18);
+lean_ctor_set(x_322, 3, x_280);
+lean_ctor_set(x_322, 4, x_280);
+x_323 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_323, 0, x_215);
+lean_ctor_set(x_323, 1, x_316);
+lean_ctor_set(x_323, 2, x_317);
+lean_ctor_set(x_323, 3, x_280);
+lean_ctor_set(x_323, 4, x_280);
+x_324 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_324, 0, x_321);
+lean_ctor_set(x_324, 1, x_318);
+lean_ctor_set(x_324, 2, x_319);
+lean_ctor_set(x_324, 3, x_322);
+lean_ctor_set(x_324, 4, x_323);
+return x_324;
+}
+}
+}
+else
+{
+lean_object* x_325; 
+x_325 = lean_ctor_get(x_20, 4);
+lean_inc(x_325);
+if (lean_obj_tag(x_325) == 0)
+{
+uint8_t x_326; 
+x_326 = !lean_is_exclusive(x_20);
+if (x_326 == 0)
+{
+lean_object* x_327; lean_object* x_328; lean_object* x_329; lean_object* x_330; lean_object* x_331; lean_object* x_332; lean_object* x_333; 
+x_327 = lean_ctor_get(x_20, 1);
+x_328 = lean_ctor_get(x_20, 2);
+x_329 = lean_ctor_get(x_20, 4);
+lean_dec(x_329);
+x_330 = lean_ctor_get(x_20, 3);
+lean_dec(x_330);
+x_331 = lean_ctor_get(x_20, 0);
+lean_dec(x_331);
+x_332 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_20, 4, x_279);
+lean_ctor_set(x_20, 2, x_18);
+lean_ctor_set(x_20, 1, x_17);
+lean_ctor_set(x_20, 0, x_215);
+x_333 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_333, 0, x_332);
+lean_ctor_set(x_333, 1, x_327);
+lean_ctor_set(x_333, 2, x_328);
+lean_ctor_set(x_333, 3, x_20);
+lean_ctor_set(x_333, 4, x_325);
+return x_333;
+}
+else
+{
+lean_object* x_334; lean_object* x_335; lean_object* x_336; lean_object* x_337; lean_object* x_338; 
+x_334 = lean_ctor_get(x_20, 1);
+x_335 = lean_ctor_get(x_20, 2);
+lean_inc(x_335);
+lean_inc(x_334);
+lean_dec(x_20);
+x_336 = lean_unsigned_to_nat(3u);
+x_337 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_337, 0, x_215);
+lean_ctor_set(x_337, 1, x_17);
+lean_ctor_set(x_337, 2, x_18);
+lean_ctor_set(x_337, 3, x_279);
+lean_ctor_set(x_337, 4, x_279);
+x_338 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_338, 0, x_336);
+lean_ctor_set(x_338, 1, x_334);
+lean_ctor_set(x_338, 2, x_335);
+lean_ctor_set(x_338, 3, x_337);
+lean_ctor_set(x_338, 4, x_325);
+return x_338;
+}
+}
+else
+{
+uint8_t x_339; 
+x_339 = !lean_is_exclusive(x_20);
+if (x_339 == 0)
+{
+lean_object* x_340; lean_object* x_341; lean_object* x_342; lean_object* x_343; 
+x_340 = lean_ctor_get(x_20, 4);
+lean_dec(x_340);
+x_341 = lean_ctor_get(x_20, 3);
+lean_dec(x_341);
+lean_ctor_set(x_20, 3, x_325);
+x_342 = lean_unsigned_to_nat(2u);
+x_343 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_343, 0, x_342);
+lean_ctor_set(x_343, 1, x_17);
+lean_ctor_set(x_343, 2, x_18);
+lean_ctor_set(x_343, 3, x_325);
+lean_ctor_set(x_343, 4, x_20);
+return x_343;
+}
+else
+{
+lean_object* x_344; lean_object* x_345; lean_object* x_346; lean_object* x_347; lean_object* x_348; lean_object* x_349; 
+x_344 = lean_ctor_get(x_20, 0);
+x_345 = lean_ctor_get(x_20, 1);
+x_346 = lean_ctor_get(x_20, 2);
+lean_inc(x_346);
+lean_inc(x_345);
+lean_inc(x_344);
+lean_dec(x_20);
+x_347 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_347, 0, x_344);
+lean_ctor_set(x_347, 1, x_345);
+lean_ctor_set(x_347, 2, x_346);
+lean_ctor_set(x_347, 3, x_325);
+lean_ctor_set(x_347, 4, x_325);
+x_348 = lean_unsigned_to_nat(2u);
+x_349 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_349, 0, x_348);
+lean_ctor_set(x_349, 1, x_17);
+lean_ctor_set(x_349, 2, x_18);
+lean_ctor_set(x_349, 3, x_325);
+lean_ctor_set(x_349, 4, x_347);
+return x_349;
+}
+}
+}
+}
+else
+{
+lean_object* x_350; 
+x_350 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_350, 0, x_215);
+lean_ctor_set(x_350, 1, x_17);
+lean_ctor_set(x_350, 2, x_18);
+lean_ctor_set(x_350, 3, x_20);
+lean_ctor_set(x_350, 4, x_20);
+return x_350;
+}
+}
+}
+}
+else
+{
+return x_2;
+}
+block_16:
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_nat_add(x_3, x_12);
+lean_dec(x_12);
+lean_dec(x_3);
+x_14 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_14, 0, x_13);
+lean_ctor_set(x_14, 1, x_8);
+lean_ctor_set(x_14, 2, x_7);
+lean_ctor_set(x_14, 3, x_5);
+lean_ctor_set(x_14, 4, x_4);
+x_15 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_15, 0, x_11);
+lean_ctor_set(x_15, 1, x_10);
+lean_ctor_set(x_15, 2, x_9);
+lean_ctor_set(x_15, 3, x_6);
+lean_ctor_set(x_15, 4, x_14);
+return x_15;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(x_2, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg(double x_1, double x_2, double x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_17; lean_object* x_18; lean_object* x_19; uint8_t x_22; 
+x_22 = lean_usize_dec_eq(x_6, x_7);
+if (x_22 == 0)
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; uint8_t x_26; uint8_t x_58; 
+x_23 = lean_ctor_get(x_8, 0);
+x_24 = lean_ctor_get(x_8, 1);
+x_25 = lean_array_uget(x_5, x_6);
+x_58 = l_Lean_NameSet_contains(x_23, x_25);
+if (x_58 == 0)
+{
+uint8_t x_59; 
+x_59 = l_Lean_NameSet_contains(x_4, x_25);
+x_26 = x_59;
+goto block_57;
+}
+else
+{
+x_26 = x_58;
+goto block_57;
+}
+block_57:
+{
+if (x_26 == 0)
+{
+uint8_t x_27; 
+lean_inc(x_24);
+lean_inc(x_23);
+x_27 = !lean_is_exclusive(x_8);
+if (x_27 == 0)
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; 
+x_28 = lean_ctor_get(x_8, 1);
+lean_dec(x_28);
+x_29 = lean_ctor_get(x_8, 0);
+lean_dec(x_29);
+x_30 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_25, x_1, x_9);
+if (lean_obj_tag(x_30) == 0)
+{
+lean_object* x_31; lean_object* x_32; double x_33; double x_34; double x_35; lean_object* x_36; uint8_t x_37; 
+x_31 = lean_ctor_get(x_30, 0);
+lean_inc(x_31);
+lean_dec_ref(x_30);
+lean_inc(x_25);
+x_32 = l_Lean_NameSet_insert(x_23, x_25);
+x_33 = lean_float_mul(x_2, x_3);
+x_34 = lean_unbox_float(x_31);
+lean_dec(x_31);
+x_35 = lean_float_mul(x_33, x_34);
+x_36 = lean_box_float(x_35);
+lean_ctor_set(x_8, 1, x_25);
+lean_ctor_set(x_8, 0, x_36);
+x_37 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_8, x_24);
+if (x_37 == 0)
+{
+lean_object* x_38; lean_object* x_39; 
+x_38 = lean_box(0);
+x_39 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_8, x_38, x_24);
+x_17 = lean_box(0);
+x_18 = x_32;
+x_19 = x_39;
+goto block_21;
+}
+else
+{
+lean_dec_ref(x_8);
+x_17 = lean_box(0);
+x_18 = x_32;
+x_19 = x_24;
+goto block_21;
+}
+}
+else
+{
+uint8_t x_40; 
+lean_free_object(x_8);
+lean_dec(x_25);
+lean_dec(x_24);
+lean_dec(x_23);
+x_40 = !lean_is_exclusive(x_30);
+if (x_40 == 0)
+{
+return x_30;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; 
+x_41 = lean_ctor_get(x_30, 0);
+lean_inc(x_41);
+lean_dec(x_30);
+x_42 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_42, 0, x_41);
+return x_42;
+}
+}
+}
+else
+{
+lean_object* x_43; 
+lean_dec(x_8);
+x_43 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_25, x_1, x_9);
+if (lean_obj_tag(x_43) == 0)
+{
+lean_object* x_44; lean_object* x_45; double x_46; double x_47; double x_48; lean_object* x_49; lean_object* x_50; uint8_t x_51; 
+x_44 = lean_ctor_get(x_43, 0);
+lean_inc(x_44);
+lean_dec_ref(x_43);
+lean_inc(x_25);
+x_45 = l_Lean_NameSet_insert(x_23, x_25);
+x_46 = lean_float_mul(x_2, x_3);
+x_47 = lean_unbox_float(x_44);
+lean_dec(x_44);
+x_48 = lean_float_mul(x_46, x_47);
+x_49 = lean_box_float(x_48);
+x_50 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_50, 0, x_49);
+lean_ctor_set(x_50, 1, x_25);
+x_51 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_50, x_24);
+if (x_51 == 0)
+{
+lean_object* x_52; lean_object* x_53; 
+x_52 = lean_box(0);
+x_53 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_50, x_52, x_24);
+x_17 = lean_box(0);
+x_18 = x_45;
+x_19 = x_53;
+goto block_21;
+}
+else
+{
+lean_dec_ref(x_50);
+x_17 = lean_box(0);
+x_18 = x_45;
+x_19 = x_24;
+goto block_21;
+}
+}
+else
+{
+lean_object* x_54; lean_object* x_55; lean_object* x_56; 
+lean_dec(x_25);
+lean_dec(x_24);
+lean_dec(x_23);
+x_54 = lean_ctor_get(x_43, 0);
+lean_inc(x_54);
+if (lean_is_exclusive(x_43)) {
+ lean_ctor_release(x_43, 0);
+ x_55 = x_43;
+} else {
+ lean_dec_ref(x_43);
+ x_55 = lean_box(0);
+}
+if (lean_is_scalar(x_55)) {
+ x_56 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_56 = x_55;
+}
+lean_ctor_set(x_56, 0, x_54);
+return x_56;
+}
+}
+}
+else
+{
+lean_dec(x_25);
+x_11 = x_8;
+x_12 = lean_box(0);
+goto block_16;
+}
+}
+}
+else
+{
+lean_object* x_60; 
+x_60 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_60, 0, x_8);
+return x_60;
+}
+block_16:
+{
+size_t x_13; size_t x_14; 
+x_13 = 1;
+x_14 = lean_usize_add(x_6, x_13);
+x_6 = x_14;
+x_8 = x_11;
+goto _start;
+}
+block_21:
+{
+lean_object* x_20; 
+x_20 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_20, 0, x_18);
+lean_ctor_set(x_20, 1, x_19);
+x_11 = x_20;
+x_12 = lean_box(0);
+goto block_16;
+}
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3(double x_1, double x_2, double x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_14; 
+x_14 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_12);
+return x_14;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3(double x_1, double x_2, double x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_20; lean_object* x_21; lean_object* x_22; uint8_t x_25; 
+x_25 = lean_usize_dec_eq(x_6, x_7);
+if (x_25 == 0)
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; uint8_t x_29; uint8_t x_61; 
+x_26 = lean_ctor_get(x_8, 0);
+x_27 = lean_ctor_get(x_8, 1);
+x_28 = lean_array_uget(x_5, x_6);
+x_61 = l_Lean_NameSet_contains(x_26, x_28);
+if (x_61 == 0)
+{
+uint8_t x_62; 
+x_62 = l_Lean_NameSet_contains(x_4, x_28);
+x_29 = x_62;
+goto block_60;
+}
+else
+{
+x_29 = x_61;
+goto block_60;
+}
+block_60:
+{
+if (x_29 == 0)
+{
+uint8_t x_30; 
+lean_inc(x_27);
+lean_inc(x_26);
+x_30 = !lean_is_exclusive(x_8);
+if (x_30 == 0)
+{
+lean_object* x_31; lean_object* x_32; lean_object* x_33; 
+x_31 = lean_ctor_get(x_8, 1);
+lean_dec(x_31);
+x_32 = lean_ctor_get(x_8, 0);
+lean_dec(x_32);
+x_33 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_28, x_1, x_12);
+if (lean_obj_tag(x_33) == 0)
+{
+lean_object* x_34; lean_object* x_35; double x_36; double x_37; double x_38; lean_object* x_39; uint8_t x_40; 
+x_34 = lean_ctor_get(x_33, 0);
+lean_inc(x_34);
+lean_dec_ref(x_33);
+lean_inc(x_28);
+x_35 = l_Lean_NameSet_insert(x_26, x_28);
+x_36 = lean_float_mul(x_2, x_3);
+x_37 = lean_unbox_float(x_34);
+lean_dec(x_34);
+x_38 = lean_float_mul(x_36, x_37);
+x_39 = lean_box_float(x_38);
+lean_ctor_set(x_8, 1, x_28);
+lean_ctor_set(x_8, 0, x_39);
+x_40 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_8, x_27);
+if (x_40 == 0)
+{
+lean_object* x_41; lean_object* x_42; 
+x_41 = lean_box(0);
+x_42 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_8, x_41, x_27);
+x_20 = x_35;
+x_21 = lean_box(0);
+x_22 = x_42;
+goto block_24;
+}
+else
+{
+lean_dec_ref(x_8);
+x_20 = x_35;
+x_21 = lean_box(0);
+x_22 = x_27;
+goto block_24;
+}
+}
+else
+{
+uint8_t x_43; 
+lean_free_object(x_8);
+lean_dec(x_28);
+lean_dec(x_27);
+lean_dec(x_26);
+x_43 = !lean_is_exclusive(x_33);
+if (x_43 == 0)
+{
+return x_33;
+}
+else
+{
+lean_object* x_44; lean_object* x_45; 
+x_44 = lean_ctor_get(x_33, 0);
+lean_inc(x_44);
+lean_dec(x_33);
+x_45 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_45, 0, x_44);
+return x_45;
+}
+}
+}
+else
+{
+lean_object* x_46; 
+lean_dec(x_8);
+x_46 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_28, x_1, x_12);
+if (lean_obj_tag(x_46) == 0)
+{
+lean_object* x_47; lean_object* x_48; double x_49; double x_50; double x_51; lean_object* x_52; lean_object* x_53; uint8_t x_54; 
+x_47 = lean_ctor_get(x_46, 0);
+lean_inc(x_47);
+lean_dec_ref(x_46);
+lean_inc(x_28);
+x_48 = l_Lean_NameSet_insert(x_26, x_28);
+x_49 = lean_float_mul(x_2, x_3);
+x_50 = lean_unbox_float(x_47);
+lean_dec(x_47);
+x_51 = lean_float_mul(x_49, x_50);
+x_52 = lean_box_float(x_51);
+x_53 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_53, 0, x_52);
+lean_ctor_set(x_53, 1, x_28);
+x_54 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_53, x_27);
+if (x_54 == 0)
+{
+lean_object* x_55; lean_object* x_56; 
+x_55 = lean_box(0);
+x_56 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_53, x_55, x_27);
+x_20 = x_48;
+x_21 = lean_box(0);
+x_22 = x_56;
+goto block_24;
+}
+else
+{
+lean_dec_ref(x_53);
+x_20 = x_48;
+x_21 = lean_box(0);
+x_22 = x_27;
+goto block_24;
+}
+}
+else
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; 
+lean_dec(x_28);
+lean_dec(x_27);
+lean_dec(x_26);
+x_57 = lean_ctor_get(x_46, 0);
+lean_inc(x_57);
+if (lean_is_exclusive(x_46)) {
+ lean_ctor_release(x_46, 0);
+ x_58 = x_46;
+} else {
+ lean_dec_ref(x_46);
+ x_58 = lean_box(0);
+}
+if (lean_is_scalar(x_58)) {
+ x_59 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_59 = x_58;
+}
+lean_ctor_set(x_59, 0, x_57);
+return x_59;
+}
+}
+}
+else
+{
+lean_dec(x_28);
+x_14 = x_8;
+x_15 = lean_box(0);
+goto block_19;
+}
+}
+}
+else
+{
+lean_object* x_63; 
+x_63 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_63, 0, x_8);
+return x_63;
+}
+block_19:
+{
+size_t x_16; size_t x_17; lean_object* x_18; 
+x_16 = 1;
+x_17 = lean_usize_add(x_6, x_16);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg(x_1, x_2, x_3, x_4, x_5, x_17, x_7, x_14, x_12);
+return x_18;
+}
+block_24:
+{
+lean_object* x_23; 
+x_23 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_23, 0, x_20);
+lean_ctor_set(x_23, 1, x_22);
+x_14 = x_23;
+x_15 = lean_box(0);
+goto block_19;
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(double x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_3) == 0)
+{
+return x_2;
+}
+else
+{
+lean_object* x_4; lean_object* x_5; uint8_t x_6; 
+x_4 = lean_ctor_get(x_3, 0);
+lean_inc(x_4);
+x_5 = lean_ctor_get(x_3, 1);
+lean_inc(x_5);
+lean_dec_ref(x_3);
+x_6 = !lean_is_exclusive(x_4);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; double x_9; double x_10; lean_object* x_11; uint8_t x_12; 
+x_7 = lean_ctor_get(x_4, 0);
+x_8 = lean_ctor_get(x_4, 1);
+x_9 = lean_unbox_float(x_8);
+lean_dec(x_8);
+x_10 = lean_float_mul(x_9, x_1);
+x_11 = lean_box_float(x_10);
+lean_ctor_set(x_4, 1, x_7);
+lean_ctor_set(x_4, 0, x_11);
+x_12 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_4, x_2);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; 
+x_13 = lean_box(0);
+x_14 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_4, x_13, x_2);
+x_2 = x_14;
+x_3 = x_5;
+goto _start;
+}
+else
+{
+lean_dec_ref(x_4);
+x_3 = x_5;
+goto _start;
+}
+}
+else
+{
+lean_object* x_17; lean_object* x_18; double x_19; double x_20; lean_object* x_21; lean_object* x_22; uint8_t x_23; 
+x_17 = lean_ctor_get(x_4, 0);
+x_18 = lean_ctor_get(x_4, 1);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_4);
+x_19 = lean_unbox_float(x_18);
+lean_dec(x_18);
+x_20 = lean_float_mul(x_19, x_1);
+x_21 = lean_box_float(x_20);
+x_22 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_22, 0, x_21);
+lean_ctor_set(x_22, 1, x_17);
+x_23 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_22, x_2);
+if (x_23 == 0)
+{
+lean_object* x_24; lean_object* x_25; 
+x_24 = lean_box(0);
+x_25 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_22, x_24, x_2);
+x_2 = x_25;
+x_3 = x_5;
+goto _start;
+}
+else
+{
+lean_dec_ref(x_22);
+x_3 = x_5;
+goto _start;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5(double x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_3) == 0)
+{
+return x_2;
+}
+else
+{
+lean_object* x_4; lean_object* x_5; uint8_t x_6; 
+x_4 = lean_ctor_get(x_3, 0);
+lean_inc(x_4);
+x_5 = lean_ctor_get(x_3, 1);
+lean_inc(x_5);
+lean_dec_ref(x_3);
+x_6 = !lean_is_exclusive(x_4);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; double x_9; double x_10; lean_object* x_11; uint8_t x_12; 
+x_7 = lean_ctor_get(x_4, 0);
+x_8 = lean_ctor_get(x_4, 1);
+x_9 = lean_unbox_float(x_8);
+lean_dec(x_8);
+x_10 = lean_float_mul(x_9, x_1);
+x_11 = lean_box_float(x_10);
+lean_ctor_set(x_4, 1, x_7);
+lean_ctor_set(x_4, 0, x_11);
+x_12 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_4, x_2);
+if (x_12 == 0)
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_13 = lean_box(0);
+x_14 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_4, x_13, x_2);
+x_15 = l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(x_1, x_14, x_5);
+return x_15;
+}
+else
+{
+lean_object* x_16; 
+lean_dec_ref(x_4);
+x_16 = l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(x_1, x_2, x_5);
+return x_16;
+}
+}
+else
+{
+lean_object* x_17; lean_object* x_18; double x_19; double x_20; lean_object* x_21; lean_object* x_22; uint8_t x_23; 
+x_17 = lean_ctor_get(x_4, 0);
+x_18 = lean_ctor_get(x_4, 1);
+lean_inc(x_18);
+lean_inc(x_17);
+lean_dec(x_4);
+x_19 = lean_unbox_float(x_18);
+lean_dec(x_18);
+x_20 = lean_float_mul(x_19, x_1);
+x_21 = lean_box_float(x_20);
+x_22 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_22, 0, x_21);
+lean_ctor_set(x_22, 1, x_17);
+x_23 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_22, x_2);
+if (x_23 == 0)
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_24 = lean_box(0);
+x_25 = l_Std_DTreeMap_Internal_Impl_insert___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__1___redArg(x_22, x_24, x_2);
+x_26 = l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(x_1, x_25, x_5);
+return x_26;
+}
+else
+{
+lean_object* x_27; 
+lean_dec_ref(x_22);
+x_27 = l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(x_1, x_2, x_5);
+return x_27;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_4; lean_object* x_5; uint8_t x_6; lean_object* x_7; lean_object* x_8; 
+x_4 = lean_ctor_get(x_2, 2);
+x_5 = lean_ctor_get(x_2, 13);
+x_6 = l_Lean_checkTraceOption(x_5, x_4, x_1);
+x_7 = lean_box(x_6);
+x_8 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_8, 0, x_7);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg(x_1, x_4);
+return x_7;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked(",", 1, 1);
+return x_1;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__0;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__1;
+x_2 = l_Lean_MessageData_ofFormat(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_box(1);
+x_2 = l_Lean_MessageData_ofFormat(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_3; 
+x_3 = l_List_reverse___redArg(x_2);
+return x_3;
+}
+else
+{
+uint8_t x_4; 
+x_4 = !lean_is_exclusive(x_1);
+if (x_4 == 0)
+{
+lean_object* x_5; uint8_t x_6; 
+x_5 = lean_ctor_get(x_1, 0);
+x_6 = !lean_is_exclusive(x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; double x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_7 = lean_ctor_get(x_1, 1);
+x_8 = lean_ctor_get(x_5, 0);
+x_9 = lean_ctor_get(x_5, 1);
+x_10 = l_Lean_MessageData_ofName(x_8);
+x_11 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+lean_ctor_set_tag(x_5, 7);
+lean_ctor_set(x_5, 1, x_11);
+lean_ctor_set(x_5, 0, x_10);
+x_12 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+x_13 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_13, 0, x_5);
+lean_ctor_set(x_13, 1, x_12);
+x_14 = lean_unbox_float(x_9);
+lean_dec(x_9);
+x_15 = lean_float_to_string(x_14);
+x_16 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_16, 0, x_15);
+x_17 = l_Lean_MessageData_ofFormat(x_16);
+x_18 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_18, 0, x_13);
+lean_ctor_set(x_18, 1, x_17);
+x_19 = l_Lean_MessageData_paren(x_18);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_19);
+{
+lean_object* _tmp_0 = x_7;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; double x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_21 = lean_ctor_get(x_1, 1);
+x_22 = lean_ctor_get(x_5, 0);
+x_23 = lean_ctor_get(x_5, 1);
+lean_inc(x_23);
+lean_inc(x_22);
+lean_dec(x_5);
+x_24 = l_Lean_MessageData_ofName(x_22);
+x_25 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+x_26 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_26, 0, x_24);
+lean_ctor_set(x_26, 1, x_25);
+x_27 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+x_28 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_28, 0, x_26);
+lean_ctor_set(x_28, 1, x_27);
+x_29 = lean_unbox_float(x_23);
+lean_dec(x_23);
+x_30 = lean_float_to_string(x_29);
+x_31 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_31, 0, x_30);
+x_32 = l_Lean_MessageData_ofFormat(x_31);
+x_33 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_33, 0, x_28);
+lean_ctor_set(x_33, 1, x_32);
+x_34 = l_Lean_MessageData_paren(x_33);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_34);
+{
+lean_object* _tmp_0 = x_21;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; double x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; 
+x_36 = lean_ctor_get(x_1, 0);
+x_37 = lean_ctor_get(x_1, 1);
+lean_inc(x_37);
+lean_inc(x_36);
+lean_dec(x_1);
+x_38 = lean_ctor_get(x_36, 0);
+lean_inc(x_38);
+x_39 = lean_ctor_get(x_36, 1);
+lean_inc(x_39);
+if (lean_is_exclusive(x_36)) {
+ lean_ctor_release(x_36, 0);
+ lean_ctor_release(x_36, 1);
+ x_40 = x_36;
+} else {
+ lean_dec_ref(x_36);
+ x_40 = lean_box(0);
+}
+x_41 = l_Lean_MessageData_ofName(x_38);
+x_42 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+if (lean_is_scalar(x_40)) {
+ x_43 = lean_alloc_ctor(7, 2, 0);
+} else {
+ x_43 = x_40;
+ lean_ctor_set_tag(x_43, 7);
+}
+lean_ctor_set(x_43, 0, x_41);
+lean_ctor_set(x_43, 1, x_42);
+x_44 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+x_45 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_45, 0, x_43);
+lean_ctor_set(x_45, 1, x_44);
+x_46 = lean_unbox_float(x_39);
+lean_dec(x_39);
+x_47 = lean_float_to_string(x_46);
+x_48 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_48, 0, x_47);
+x_49 = l_Lean_MessageData_ofFormat(x_48);
+x_50 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_50, 0, x_45);
+lean_ctor_set(x_50, 1, x_49);
+x_51 = l_Lean_MessageData_paren(x_50);
+x_52 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_52, 0, x_51);
+lean_ctor_set(x_52, 1, x_2);
+x_1 = x_37;
+x_2 = x_52;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_3 = lean_ctor_get(x_2, 1);
+x_4 = lean_ctor_get(x_2, 3);
+x_5 = lean_ctor_get(x_2, 4);
+x_6 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9(x_1, x_5);
+lean_inc(x_3);
+x_7 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_7, 0, x_3);
+lean_ctor_set(x_7, 1, x_6);
+x_1 = x_7;
+x_2 = x_4;
+goto _start;
+}
+else
+{
+return x_1;
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__10(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_3; 
+x_3 = l_List_reverse___redArg(x_2);
+return x_3;
+}
+else
+{
+uint8_t x_4; 
+x_4 = !lean_is_exclusive(x_1);
+if (x_4 == 0)
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_5 = lean_ctor_get(x_1, 0);
+x_6 = lean_ctor_get(x_1, 1);
+x_7 = l_Lean_MessageData_ofName(x_5);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_7);
+{
+lean_object* _tmp_0 = x_6;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+else
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_9 = lean_ctor_get(x_1, 0);
+x_10 = lean_ctor_get(x_1, 1);
+lean_inc(x_10);
+lean_inc(x_9);
+lean_dec(x_1);
+x_11 = l_Lean_MessageData_ofName(x_9);
+x_12 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_12, 0, x_11);
+lean_ctor_set(x_12, 1, x_2);
+x_1 = x_10;
+x_2 = x_12;
+goto _start;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_3 = lean_ctor_get(x_2, 1);
+x_4 = lean_ctor_get(x_2, 3);
+x_5 = lean_ctor_get(x_2, 4);
+x_6 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11(x_1, x_5);
+lean_inc(x_3);
+x_7 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_7, 0, x_3);
+lean_ctor_set(x_7, 1, x_6);
+x_1 = x_7;
+x_2 = x_4;
+goto _start;
+}
+else
+{
+return x_1;
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__12(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_3; 
+x_3 = l_List_reverse___redArg(x_2);
+return x_3;
+}
+else
+{
+uint8_t x_4; 
+x_4 = !lean_is_exclusive(x_1);
+if (x_4 == 0)
+{
+lean_object* x_5; uint8_t x_6; 
+x_5 = lean_ctor_get(x_1, 0);
+x_6 = !lean_is_exclusive(x_5);
+if (x_6 == 0)
+{
+lean_object* x_7; lean_object* x_8; lean_object* x_9; double x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_7 = lean_ctor_get(x_1, 1);
+x_8 = lean_ctor_get(x_5, 0);
+x_9 = lean_ctor_get(x_5, 1);
+x_10 = lean_unbox_float(x_8);
+lean_dec(x_8);
+x_11 = lean_float_to_string(x_10);
+x_12 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_12, 0, x_11);
+x_13 = l_Lean_MessageData_ofFormat(x_12);
+x_14 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+lean_ctor_set_tag(x_5, 7);
+lean_ctor_set(x_5, 1, x_14);
+lean_ctor_set(x_5, 0, x_13);
+x_15 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+x_16 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_16, 0, x_5);
+lean_ctor_set(x_16, 1, x_15);
+x_17 = l_Lean_MessageData_ofName(x_9);
+x_18 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_18, 0, x_16);
+lean_ctor_set(x_18, 1, x_17);
+x_19 = l_Lean_MessageData_paren(x_18);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_19);
+{
+lean_object* _tmp_0 = x_7;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+else
+{
+lean_object* x_21; lean_object* x_22; lean_object* x_23; double x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; 
+x_21 = lean_ctor_get(x_1, 1);
+x_22 = lean_ctor_get(x_5, 0);
+x_23 = lean_ctor_get(x_5, 1);
+lean_inc(x_23);
+lean_inc(x_22);
+lean_dec(x_5);
+x_24 = lean_unbox_float(x_22);
+lean_dec(x_22);
+x_25 = lean_float_to_string(x_24);
+x_26 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_26, 0, x_25);
+x_27 = l_Lean_MessageData_ofFormat(x_26);
+x_28 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+x_29 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_29, 0, x_27);
+lean_ctor_set(x_29, 1, x_28);
+x_30 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+x_31 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_31, 0, x_29);
+lean_ctor_set(x_31, 1, x_30);
+x_32 = l_Lean_MessageData_ofName(x_23);
+x_33 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_33, 0, x_31);
+lean_ctor_set(x_33, 1, x_32);
+x_34 = l_Lean_MessageData_paren(x_33);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_34);
+{
+lean_object* _tmp_0 = x_21;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+}
+else
+{
+lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; double x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; 
+x_36 = lean_ctor_get(x_1, 0);
+x_37 = lean_ctor_get(x_1, 1);
+lean_inc(x_37);
+lean_inc(x_36);
+lean_dec(x_1);
+x_38 = lean_ctor_get(x_36, 0);
+lean_inc(x_38);
+x_39 = lean_ctor_get(x_36, 1);
+lean_inc(x_39);
+if (lean_is_exclusive(x_36)) {
+ lean_ctor_release(x_36, 0);
+ lean_ctor_release(x_36, 1);
+ x_40 = x_36;
+} else {
+ lean_dec_ref(x_36);
+ x_40 = lean_box(0);
+}
+x_41 = lean_unbox_float(x_38);
+lean_dec(x_38);
+x_42 = lean_float_to_string(x_41);
+x_43 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_43, 0, x_42);
+x_44 = l_Lean_MessageData_ofFormat(x_43);
+x_45 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__2;
+if (lean_is_scalar(x_40)) {
+ x_46 = lean_alloc_ctor(7, 2, 0);
+} else {
+ x_46 = x_40;
+ lean_ctor_set_tag(x_46, 7);
+}
+lean_ctor_set(x_46, 0, x_44);
+lean_ctor_set(x_46, 1, x_45);
+x_47 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8___closed__3;
+x_48 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_48, 0, x_46);
+lean_ctor_set(x_48, 1, x_47);
+x_49 = l_Lean_MessageData_ofName(x_39);
+x_50 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_50, 0, x_48);
+lean_ctor_set(x_50, 1, x_49);
+x_51 = l_Lean_MessageData_paren(x_50);
+x_52 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_52, 0, x_51);
+lean_ctor_set(x_52, 1, x_2);
+x_1 = x_37;
+x_2 = x_52;
+goto _start;
+}
+}
+}
+}
+static double _init_l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__0() {
+_start:
+{
+lean_object* x_1; double x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_float_of_nat(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__1() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("", 0, 0);
+return x_1;
+}
+}
+static lean_object* _init_l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__2() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; lean_object* x_9; uint8_t x_10; 
+x_8 = lean_ctor_get(x_5, 5);
+x_9 = l_Lean_addMessageContextFull___at___00Lean_throwError___at___00Lean_throwErrorAt___at___00Lean_throwUnknownIdentifierAt___at___00Lean_throwUnknownConstantAt___at___00Lean_throwUnknownConstant___at___00Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0_spec__0_spec__0_spec__0_spec__2_spec__2_spec__2(x_2, x_3, x_4, x_5, x_6);
+x_10 = !lean_is_exclusive(x_9);
+if (x_10 == 0)
+{
+lean_object* x_11; lean_object* x_12; uint8_t x_13; 
+x_11 = lean_ctor_get(x_9, 0);
+x_12 = lean_st_ref_take(x_6);
+x_13 = !lean_is_exclusive(x_12);
+if (x_13 == 0)
+{
+lean_object* x_14; uint8_t x_15; 
+x_14 = lean_ctor_get(x_12, 4);
+x_15 = !lean_is_exclusive(x_14);
+if (x_15 == 0)
+{
+lean_object* x_16; double x_17; uint8_t x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_16 = lean_ctor_get(x_14, 0);
+x_17 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__0;
+x_18 = 0;
+x_19 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__1;
+x_20 = lean_alloc_ctor(0, 2, 17);
+lean_ctor_set(x_20, 0, x_1);
+lean_ctor_set(x_20, 1, x_19);
+lean_ctor_set_float(x_20, sizeof(void*)*2, x_17);
+lean_ctor_set_float(x_20, sizeof(void*)*2 + 8, x_17);
+lean_ctor_set_uint8(x_20, sizeof(void*)*2 + 16, x_18);
+x_21 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__2;
+x_22 = lean_alloc_ctor(9, 3, 0);
+lean_ctor_set(x_22, 0, x_20);
+lean_ctor_set(x_22, 1, x_11);
+lean_ctor_set(x_22, 2, x_21);
+lean_inc(x_8);
+x_23 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_23, 0, x_8);
+lean_ctor_set(x_23, 1, x_22);
+x_24 = l_Lean_PersistentArray_push___redArg(x_16, x_23);
+lean_ctor_set(x_14, 0, x_24);
+x_25 = lean_st_ref_set(x_6, x_12);
+x_26 = lean_box(0);
+lean_ctor_set(x_9, 0, x_26);
+return x_9;
+}
+else
+{
+uint64_t x_27; lean_object* x_28; double x_29; uint8_t x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_39; 
+x_27 = lean_ctor_get_uint64(x_14, sizeof(void*)*1);
+x_28 = lean_ctor_get(x_14, 0);
+lean_inc(x_28);
+lean_dec(x_14);
+x_29 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__0;
+x_30 = 0;
+x_31 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__1;
+x_32 = lean_alloc_ctor(0, 2, 17);
+lean_ctor_set(x_32, 0, x_1);
+lean_ctor_set(x_32, 1, x_31);
+lean_ctor_set_float(x_32, sizeof(void*)*2, x_29);
+lean_ctor_set_float(x_32, sizeof(void*)*2 + 8, x_29);
+lean_ctor_set_uint8(x_32, sizeof(void*)*2 + 16, x_30);
+x_33 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__2;
+x_34 = lean_alloc_ctor(9, 3, 0);
+lean_ctor_set(x_34, 0, x_32);
+lean_ctor_set(x_34, 1, x_11);
+lean_ctor_set(x_34, 2, x_33);
+lean_inc(x_8);
+x_35 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_35, 0, x_8);
+lean_ctor_set(x_35, 1, x_34);
+x_36 = l_Lean_PersistentArray_push___redArg(x_28, x_35);
+x_37 = lean_alloc_ctor(0, 1, 8);
+lean_ctor_set(x_37, 0, x_36);
+lean_ctor_set_uint64(x_37, sizeof(void*)*1, x_27);
+lean_ctor_set(x_12, 4, x_37);
+x_38 = lean_st_ref_set(x_6, x_12);
+x_39 = lean_box(0);
+lean_ctor_set(x_9, 0, x_39);
+return x_9;
+}
+}
+else
+{
+lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; lean_object* x_48; uint64_t x_49; lean_object* x_50; lean_object* x_51; double x_52; uint8_t x_53; lean_object* x_54; lean_object* x_55; lean_object* x_56; lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; lean_object* x_62; lean_object* x_63; 
+x_40 = lean_ctor_get(x_12, 4);
+x_41 = lean_ctor_get(x_12, 0);
+x_42 = lean_ctor_get(x_12, 1);
+x_43 = lean_ctor_get(x_12, 2);
+x_44 = lean_ctor_get(x_12, 3);
+x_45 = lean_ctor_get(x_12, 5);
+x_46 = lean_ctor_get(x_12, 6);
+x_47 = lean_ctor_get(x_12, 7);
+x_48 = lean_ctor_get(x_12, 8);
+lean_inc(x_48);
+lean_inc(x_47);
+lean_inc(x_46);
+lean_inc(x_45);
+lean_inc(x_40);
+lean_inc(x_44);
+lean_inc(x_43);
+lean_inc(x_42);
+lean_inc(x_41);
+lean_dec(x_12);
+x_49 = lean_ctor_get_uint64(x_40, sizeof(void*)*1);
+x_50 = lean_ctor_get(x_40, 0);
+lean_inc_ref(x_50);
+if (lean_is_exclusive(x_40)) {
+ lean_ctor_release(x_40, 0);
+ x_51 = x_40;
+} else {
+ lean_dec_ref(x_40);
+ x_51 = lean_box(0);
+}
+x_52 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__0;
+x_53 = 0;
+x_54 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__1;
+x_55 = lean_alloc_ctor(0, 2, 17);
+lean_ctor_set(x_55, 0, x_1);
+lean_ctor_set(x_55, 1, x_54);
+lean_ctor_set_float(x_55, sizeof(void*)*2, x_52);
+lean_ctor_set_float(x_55, sizeof(void*)*2 + 8, x_52);
+lean_ctor_set_uint8(x_55, sizeof(void*)*2 + 16, x_53);
+x_56 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__2;
+x_57 = lean_alloc_ctor(9, 3, 0);
+lean_ctor_set(x_57, 0, x_55);
+lean_ctor_set(x_57, 1, x_11);
+lean_ctor_set(x_57, 2, x_56);
+lean_inc(x_8);
+x_58 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_58, 0, x_8);
+lean_ctor_set(x_58, 1, x_57);
+x_59 = l_Lean_PersistentArray_push___redArg(x_50, x_58);
+if (lean_is_scalar(x_51)) {
+ x_60 = lean_alloc_ctor(0, 1, 8);
+} else {
+ x_60 = x_51;
+}
+lean_ctor_set(x_60, 0, x_59);
+lean_ctor_set_uint64(x_60, sizeof(void*)*1, x_49);
+x_61 = lean_alloc_ctor(0, 9, 0);
+lean_ctor_set(x_61, 0, x_41);
+lean_ctor_set(x_61, 1, x_42);
+lean_ctor_set(x_61, 2, x_43);
+lean_ctor_set(x_61, 3, x_44);
+lean_ctor_set(x_61, 4, x_60);
+lean_ctor_set(x_61, 5, x_45);
+lean_ctor_set(x_61, 6, x_46);
+lean_ctor_set(x_61, 7, x_47);
+lean_ctor_set(x_61, 8, x_48);
+x_62 = lean_st_ref_set(x_6, x_61);
+x_63 = lean_box(0);
+lean_ctor_set(x_9, 0, x_63);
+return x_9;
+}
+}
+else
+{
+lean_object* x_64; lean_object* x_65; lean_object* x_66; lean_object* x_67; lean_object* x_68; lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; uint64_t x_76; lean_object* x_77; lean_object* x_78; double x_79; uint8_t x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; lean_object* x_88; lean_object* x_89; lean_object* x_90; lean_object* x_91; 
+x_64 = lean_ctor_get(x_9, 0);
+lean_inc(x_64);
+lean_dec(x_9);
+x_65 = lean_st_ref_take(x_6);
+x_66 = lean_ctor_get(x_65, 4);
+lean_inc_ref(x_66);
+x_67 = lean_ctor_get(x_65, 0);
+lean_inc_ref(x_67);
+x_68 = lean_ctor_get(x_65, 1);
+lean_inc(x_68);
+x_69 = lean_ctor_get(x_65, 2);
+lean_inc_ref(x_69);
+x_70 = lean_ctor_get(x_65, 3);
+lean_inc_ref(x_70);
+x_71 = lean_ctor_get(x_65, 5);
+lean_inc_ref(x_71);
+x_72 = lean_ctor_get(x_65, 6);
+lean_inc_ref(x_72);
+x_73 = lean_ctor_get(x_65, 7);
+lean_inc_ref(x_73);
+x_74 = lean_ctor_get(x_65, 8);
+lean_inc_ref(x_74);
+if (lean_is_exclusive(x_65)) {
+ lean_ctor_release(x_65, 0);
+ lean_ctor_release(x_65, 1);
+ lean_ctor_release(x_65, 2);
+ lean_ctor_release(x_65, 3);
+ lean_ctor_release(x_65, 4);
+ lean_ctor_release(x_65, 5);
+ lean_ctor_release(x_65, 6);
+ lean_ctor_release(x_65, 7);
+ lean_ctor_release(x_65, 8);
+ x_75 = x_65;
+} else {
+ lean_dec_ref(x_65);
+ x_75 = lean_box(0);
+}
+x_76 = lean_ctor_get_uint64(x_66, sizeof(void*)*1);
+x_77 = lean_ctor_get(x_66, 0);
+lean_inc_ref(x_77);
+if (lean_is_exclusive(x_66)) {
+ lean_ctor_release(x_66, 0);
+ x_78 = x_66;
+} else {
+ lean_dec_ref(x_66);
+ x_78 = lean_box(0);
+}
+x_79 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__0;
+x_80 = 0;
+x_81 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__1;
+x_82 = lean_alloc_ctor(0, 2, 17);
+lean_ctor_set(x_82, 0, x_1);
+lean_ctor_set(x_82, 1, x_81);
+lean_ctor_set_float(x_82, sizeof(void*)*2, x_79);
+lean_ctor_set_float(x_82, sizeof(void*)*2 + 8, x_79);
+lean_ctor_set_uint8(x_82, sizeof(void*)*2 + 16, x_80);
+x_83 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___closed__2;
+x_84 = lean_alloc_ctor(9, 3, 0);
+lean_ctor_set(x_84, 0, x_82);
+lean_ctor_set(x_84, 1, x_64);
+lean_ctor_set(x_84, 2, x_83);
+lean_inc(x_8);
+x_85 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_85, 0, x_8);
+lean_ctor_set(x_85, 1, x_84);
+x_86 = l_Lean_PersistentArray_push___redArg(x_77, x_85);
+if (lean_is_scalar(x_78)) {
+ x_87 = lean_alloc_ctor(0, 1, 8);
+} else {
+ x_87 = x_78;
+}
+lean_ctor_set(x_87, 0, x_86);
+lean_ctor_set_uint64(x_87, sizeof(void*)*1, x_76);
+if (lean_is_scalar(x_75)) {
+ x_88 = lean_alloc_ctor(0, 9, 0);
+} else {
+ x_88 = x_75;
+}
+lean_ctor_set(x_88, 0, x_67);
+lean_ctor_set(x_88, 1, x_68);
+lean_ctor_set(x_88, 2, x_69);
+lean_ctor_set(x_88, 3, x_70);
+lean_ctor_set(x_88, 4, x_87);
+lean_ctor_set(x_88, 5, x_71);
+lean_ctor_set(x_88, 6, x_72);
+lean_ctor_set(x_88, 7, x_73);
+lean_ctor_set(x_88, 8, x_74);
+x_89 = lean_st_ref_set(x_6, x_88);
+x_90 = lean_box(0);
+x_91 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_91, 0, x_90);
+return x_91;
+}
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("acceptedTheorems: ", 18, 18);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__1() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__0;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__2() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("\npastTriggers: ", 15, 15);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__3() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__2;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__4() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("\ntriggerQueue: ", 15, 15);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__5() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__4;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__6() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("\nqueuedTheorems: ", 17, 17);
+return x_1;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__7() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__6;
+x_2 = l_Lean_stringToMessageData(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go(lean_object* x_1, double x_2, double x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+_start:
+{
+lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; double x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_70; uint8_t x_71; 
+x_70 = lean_array_get_size(x_7);
+x_71 = lean_nat_dec_le(x_1, x_70);
+lean_dec(x_70);
+if (x_71 == 0)
+{
+lean_object* x_72; 
+x_72 = l_Std_DTreeMap_Internal_Impl_minKey_x3f___redArg(x_6);
+if (lean_obj_tag(x_72) == 0)
+{
+x_30 = x_9;
+x_31 = x_10;
+x_32 = x_11;
+x_33 = x_12;
+x_34 = lean_box(0);
+goto block_69;
+}
+else
+{
+lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_118; 
+x_73 = lean_ctor_get(x_72, 0);
+lean_inc(x_73);
+lean_dec_ref(x_72);
+x_74 = lean_ctor_get(x_73, 0);
+lean_inc(x_74);
+x_75 = lean_ctor_get(x_73, 1);
+x_118 = l_Std_DTreeMap_Internal_Impl_minKey_x3f___redArg(x_8);
+if (lean_obj_tag(x_118) == 0)
+{
+goto block_117;
+}
+else
+{
+lean_object* x_119; lean_object* x_120; double x_121; double x_122; uint8_t x_123; 
+x_119 = lean_ctor_get(x_118, 0);
+lean_inc(x_119);
+lean_dec_ref(x_118);
+x_120 = lean_ctor_get(x_119, 0);
+lean_inc(x_120);
+lean_dec(x_119);
+x_121 = lean_unbox_float(x_74);
+x_122 = lean_unbox_float(x_120);
+lean_dec(x_120);
+x_123 = lean_float_decLt(x_121, x_122);
+if (x_123 == 0)
+{
+lean_dec(x_74);
+lean_dec(x_73);
+x_30 = x_9;
+x_31 = x_10;
+x_32 = x_11;
+x_33 = x_12;
+x_34 = lean_box(0);
+goto block_69;
+}
+else
+{
+goto block_117;
+}
+}
+block_87:
+{
+lean_object* x_81; lean_object* x_82; lean_object* x_83; double x_84; lean_object* x_85; 
+x_81 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNonTheorems___redArg(x_75, x_79);
+x_82 = lean_ctor_get(x_81, 0);
+lean_inc(x_82);
+lean_dec_ref(x_81);
+x_83 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(x_73, x_6);
+lean_dec(x_73);
+x_84 = lean_unbox_float(x_74);
+lean_dec(x_74);
+x_85 = l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5(x_84, x_8, x_82);
+x_6 = x_83;
+x_8 = x_85;
+x_9 = x_76;
+x_10 = x_77;
+x_11 = x_78;
+x_12 = x_79;
+goto _start;
+}
+block_117:
+{
+lean_object* x_88; lean_object* x_89; lean_object* x_90; uint8_t x_91; 
+x_88 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_initFn___closed__1_00___x40_Lean_PremiseSelection_SineQuaNon_4180265299____hygCtx___hyg_2_;
+x_89 = l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg(x_88, x_11);
+x_90 = lean_ctor_get(x_89, 0);
+lean_inc(x_90);
+lean_dec_ref(x_89);
+x_91 = lean_unbox(x_90);
+lean_dec(x_90);
+if (x_91 == 0)
+{
+x_76 = x_9;
+x_77 = x_10;
+x_78 = x_11;
+x_79 = x_12;
+x_80 = lean_box(0);
+goto block_87;
+}
+else
+{
+lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; lean_object* x_112; lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; 
+x_92 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__1;
+lean_inc_ref(x_7);
+x_93 = lean_array_to_list(x_7);
+x_94 = lean_box(0);
+x_95 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__8(x_93, x_94);
+x_96 = l_Lean_MessageData_ofList(x_95);
+x_97 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_97, 0, x_92);
+lean_ctor_set(x_97, 1, x_96);
+x_98 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__3;
+x_99 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_99, 0, x_97);
+lean_ctor_set(x_99, 1, x_98);
+x_100 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9(x_94, x_5);
+x_101 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__10(x_100, x_94);
+x_102 = l_Lean_MessageData_ofList(x_101);
+x_103 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_103, 0, x_99);
+lean_ctor_set(x_103, 1, x_102);
+x_104 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__5;
+x_105 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_105, 0, x_103);
+lean_ctor_set(x_105, 1, x_104);
+x_106 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11(x_94, x_6);
+x_107 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__12(x_106, x_94);
+x_108 = l_Lean_MessageData_ofList(x_107);
+x_109 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_109, 0, x_105);
+lean_ctor_set(x_109, 1, x_108);
+x_110 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__7;
+x_111 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_111, 0, x_109);
+lean_ctor_set(x_111, 1, x_110);
+x_112 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11(x_94, x_8);
+x_113 = l_List_mapTR_loop___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__12(x_112, x_94);
+x_114 = l_Lean_MessageData_ofList(x_113);
+x_115 = lean_alloc_ctor(7, 2, 0);
+lean_ctor_set(x_115, 0, x_111);
+lean_ctor_set(x_115, 1, x_114);
+x_116 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13(x_88, x_115, x_9, x_10, x_11, x_12);
+lean_dec_ref(x_116);
+x_76 = x_9;
+x_77 = x_10;
+x_78 = x_11;
+x_79 = x_12;
+x_80 = lean_box(0);
+goto block_87;
+}
+}
+}
+}
+else
+{
+lean_object* x_124; 
+lean_dec(x_12);
+lean_dec_ref(x_11);
+lean_dec(x_10);
+lean_dec_ref(x_9);
+lean_dec(x_8);
+lean_dec(x_6);
+lean_dec(x_5);
+x_124 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_124, 0, x_7);
+return x_124;
+}
+block_29:
+{
+lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; 
+x_24 = lean_box_float(x_20);
+x_25 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_25, 0, x_17);
+lean_ctor_set(x_25, 1, x_24);
+x_26 = lean_array_push(x_7, x_25);
+x_27 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(x_16, x_8);
+lean_dec_ref(x_16);
+x_5 = x_21;
+x_6 = x_22;
+x_7 = x_26;
+x_8 = x_27;
+x_9 = x_19;
+x_10 = x_15;
+x_11 = x_18;
+x_12 = x_14;
+goto _start;
+}
+block_69:
+{
+lean_object* x_35; 
+x_35 = l_Std_DTreeMap_Internal_Impl_minKey_x3f___redArg(x_8);
+if (lean_obj_tag(x_35) == 0)
+{
+lean_object* x_36; 
+lean_dec(x_33);
+lean_dec_ref(x_32);
+lean_dec(x_31);
+lean_dec_ref(x_30);
+lean_dec(x_8);
+lean_dec(x_6);
+lean_dec(x_5);
+x_36 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_36, 0, x_7);
+return x_36;
+}
+else
+{
+lean_object* x_37; lean_object* x_38; lean_object* x_39; lean_object* x_40; 
+x_37 = lean_ctor_get(x_35, 0);
+lean_inc(x_37);
+lean_dec_ref(x_35);
+x_38 = lean_ctor_get(x_37, 0);
+x_39 = lean_ctor_get(x_37, 1);
+lean_inc(x_39);
+lean_inc_ref(x_32);
+lean_inc(x_39);
+x_40 = l_Lean_getConstInfo___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_prepareTriggers_spec__0(x_39, x_30, x_31, x_32, x_33);
+if (lean_obj_tag(x_40) == 0)
+{
+lean_object* x_41; lean_object* x_42; lean_object* x_43; 
+x_41 = lean_ctor_get(x_40, 0);
+lean_inc(x_41);
+lean_dec_ref(x_40);
+x_42 = l_Lean_ConstantInfo_type(x_41);
+lean_dec(x_41);
+lean_inc(x_33);
+lean_inc_ref(x_32);
+lean_inc(x_31);
+lean_inc_ref(x_30);
+x_43 = l_Lean_Expr_relevantConstants(x_42, x_30, x_31, x_32, x_33);
+if (lean_obj_tag(x_43) == 0)
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; uint8_t x_47; 
+x_44 = lean_ctor_get(x_43, 0);
+lean_inc(x_44);
+lean_dec_ref(x_43);
+x_45 = lean_unsigned_to_nat(0u);
+x_46 = lean_array_get_size(x_44);
+x_47 = lean_nat_dec_lt(x_45, x_46);
+if (x_47 == 0)
+{
+double x_48; 
+lean_dec(x_46);
+lean_dec(x_44);
+x_48 = lean_unbox_float(x_38);
+x_14 = x_33;
+x_15 = x_31;
+x_16 = x_37;
+x_17 = x_39;
+x_18 = x_32;
+x_19 = x_30;
+x_20 = x_48;
+x_21 = x_5;
+x_22 = x_6;
+x_23 = lean_box(0);
+goto block_29;
+}
+else
+{
+uint8_t x_49; 
+x_49 = lean_nat_dec_le(x_46, x_46);
+if (x_49 == 0)
+{
+double x_50; 
+lean_dec(x_46);
+lean_dec(x_44);
+x_50 = lean_unbox_float(x_38);
+x_14 = x_33;
+x_15 = x_31;
+x_16 = x_37;
+x_17 = x_39;
+x_18 = x_32;
+x_19 = x_30;
+x_20 = x_50;
+x_21 = x_5;
+x_22 = x_6;
+x_23 = lean_box(0);
+goto block_29;
+}
+else
+{
+lean_object* x_51; size_t x_52; size_t x_53; double x_54; lean_object* x_55; 
+x_51 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_51, 0, x_5);
+lean_ctor_set(x_51, 1, x_6);
+x_52 = 0;
+x_53 = lean_usize_of_nat(x_46);
+lean_dec(x_46);
+x_54 = lean_unbox_float(x_38);
+x_55 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3(x_3, x_54, x_2, x_4, x_44, x_52, x_53, x_51, x_30, x_31, x_32, x_33);
+lean_dec(x_44);
+if (lean_obj_tag(x_55) == 0)
+{
+lean_object* x_56; lean_object* x_57; lean_object* x_58; double x_59; 
+x_56 = lean_ctor_get(x_55, 0);
+lean_inc(x_56);
+lean_dec_ref(x_55);
+x_57 = lean_ctor_get(x_56, 0);
+lean_inc(x_57);
+x_58 = lean_ctor_get(x_56, 1);
+lean_inc(x_58);
+lean_dec(x_56);
+x_59 = lean_unbox_float(x_38);
+x_14 = x_33;
+x_15 = x_31;
+x_16 = x_37;
+x_17 = x_39;
+x_18 = x_32;
+x_19 = x_30;
+x_20 = x_59;
+x_21 = x_57;
+x_22 = x_58;
+x_23 = lean_box(0);
+goto block_29;
+}
+else
+{
+uint8_t x_60; 
+lean_dec(x_39);
+lean_dec(x_37);
+lean_dec(x_33);
+lean_dec_ref(x_32);
+lean_dec(x_31);
+lean_dec_ref(x_30);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+x_60 = !lean_is_exclusive(x_55);
+if (x_60 == 0)
+{
+return x_55;
+}
+else
+{
+lean_object* x_61; lean_object* x_62; 
+x_61 = lean_ctor_get(x_55, 0);
+lean_inc(x_61);
+lean_dec(x_55);
+x_62 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_62, 0, x_61);
+return x_62;
+}
+}
+}
+}
+}
+else
+{
+uint8_t x_63; 
+lean_dec(x_39);
+lean_dec(x_37);
+lean_dec(x_33);
+lean_dec_ref(x_32);
+lean_dec(x_31);
+lean_dec_ref(x_30);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+x_63 = !lean_is_exclusive(x_43);
+if (x_63 == 0)
+{
+return x_43;
+}
+else
+{
+lean_object* x_64; lean_object* x_65; 
+x_64 = lean_ctor_get(x_43, 0);
+lean_inc(x_64);
+lean_dec(x_43);
+x_65 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_65, 0, x_64);
+return x_65;
+}
+}
+}
+else
+{
+uint8_t x_66; 
+lean_dec(x_39);
+lean_dec(x_37);
+lean_dec(x_33);
+lean_dec_ref(x_32);
+lean_dec(x_31);
+lean_dec_ref(x_30);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec(x_5);
+x_66 = !lean_is_exclusive(x_40);
+if (x_66 == 0)
+{
+return x_40;
+}
+else
+{
+lean_object* x_67; lean_object* x_68; 
+x_67 = lean_ctor_get(x_40, 0);
+lean_inc(x_67);
+lean_dec(x_40);
+x_68 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_68, 0, x_67);
+return x_68;
+}
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+uint8_t x_3; lean_object* x_4; 
+x_3 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___redArg(x_1, x_2);
+lean_dec(x_2);
+lean_dec_ref(x_1);
+x_4 = lean_box(x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; lean_object* x_5; 
+x_4 = l_Std_DTreeMap_Internal_Impl_contains___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__0(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+x_5 = lean_box(x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___redArg(x_1, x_2);
+lean_dec_ref(x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Std_DTreeMap_Internal_Impl_erase___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__2(x_1, x_2, x_3, x_4);
+lean_dec_ref(x_2);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+double x_11; double x_12; double x_13; size_t x_14; size_t x_15; lean_object* x_16; 
+x_11 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_12 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_13 = lean_unbox_float(x_3);
+lean_dec_ref(x_3);
+x_14 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_15 = lean_unbox_usize(x_7);
+lean_dec(x_7);
+x_16 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___redArg(x_11, x_12, x_13, x_4, x_5, x_14, x_15, x_8, x_9);
+lean_dec(x_9);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+double x_14; double x_15; double x_16; size_t x_17; size_t x_18; lean_object* x_19; 
+x_14 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_15 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_16 = lean_unbox_float(x_3);
+lean_dec_ref(x_3);
+x_17 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_18 = lean_unbox_usize(x_7);
+lean_dec(x_7);
+x_19 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3_spec__3(x_14, x_15, x_16, x_4, x_5, x_17, x_18, x_8, x_9, x_10, x_11, x_12);
+lean_dec(x_12);
+lean_dec_ref(x_11);
+lean_dec(x_10);
+lean_dec_ref(x_9);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+return x_19;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+double x_14; double x_15; double x_16; size_t x_17; size_t x_18; lean_object* x_19; 
+x_14 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_15 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_16 = lean_unbox_float(x_3);
+lean_dec_ref(x_3);
+x_17 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_18 = lean_unbox_usize(x_7);
+lean_dec(x_7);
+x_19 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__3(x_14, x_15, x_16, x_4, x_5, x_17, x_18, x_8, x_9, x_10, x_11, x_12);
+lean_dec(x_12);
+lean_dec_ref(x_11);
+lean_dec(x_10);
+lean_dec_ref(x_9);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+return x_19;
+}
+}
+LEAN_EXPORT lean_object* l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+double x_4; lean_object* x_5; 
+x_4 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_5 = l_List_foldl___at___00List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5_spec__5(x_4, x_2, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+double x_4; lean_object* x_5; 
+x_4 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_5 = l_List_foldl___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__5(x_4, x_2, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___redArg(x_1, x_2);
+lean_dec_ref(x_2);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_isTracingEnabledFor___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__7(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec(x_3);
+lean_dec_ref(x_2);
+return x_7;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9(x_1, x_2);
+lean_dec(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__11(x_1, x_2);
+lean_dec(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_addTrace___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__13(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+double x_14; double x_15; lean_object* x_16; 
+x_14 = lean_unbox_float(x_2);
+lean_dec_ref(x_2);
+x_15 = lean_unbox_float(x_3);
+lean_dec_ref(x_3);
+x_16 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go(x_1, x_14, x_15, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
+lean_dec(x_4);
+lean_dec(x_1);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; uint8_t x_8; 
+x_3 = lean_ctor_get(x_2, 1);
+lean_inc(x_3);
+x_4 = lean_ctor_get(x_2, 2);
+lean_inc(x_4);
+x_5 = lean_ctor_get(x_2, 3);
+lean_inc(x_5);
+x_6 = lean_ctor_get(x_2, 4);
+lean_inc(x_6);
+if (lean_is_exclusive(x_2)) {
+ lean_ctor_release(x_2, 0);
+ lean_ctor_release(x_2, 1);
+ lean_ctor_release(x_2, 2);
+ lean_ctor_release(x_2, 3);
+ lean_ctor_release(x_2, 4);
+ x_7 = x_2;
+} else {
+ lean_dec_ref(x_2);
+ x_7 = lean_box(0);
+}
+x_8 = l_Lean_Name_quickCmp(x_1, x_3);
+switch (x_8) {
+case 0:
+{
+lean_object* x_9; lean_object* x_10; 
+x_9 = l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(x_1, x_5);
+x_10 = lean_unsigned_to_nat(1u);
+if (lean_obj_tag(x_9) == 0)
+{
+if (lean_obj_tag(x_6) == 0)
+{
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; uint8_t x_19; 
+x_11 = lean_ctor_get(x_9, 0);
+lean_inc(x_11);
+x_12 = lean_ctor_get(x_6, 0);
+x_13 = lean_ctor_get(x_6, 1);
+x_14 = lean_ctor_get(x_6, 2);
+x_15 = lean_ctor_get(x_6, 3);
+lean_inc(x_15);
+x_16 = lean_ctor_get(x_6, 4);
+x_17 = lean_unsigned_to_nat(3u);
+x_18 = lean_nat_mul(x_17, x_11);
+x_19 = lean_nat_dec_lt(x_18, x_12);
+lean_dec(x_18);
+if (x_19 == 0)
+{
+lean_object* x_20; lean_object* x_21; lean_object* x_22; 
+lean_dec(x_15);
+x_20 = lean_nat_add(x_10, x_11);
+lean_dec(x_11);
+x_21 = lean_nat_add(x_20, x_12);
+lean_dec(x_20);
+if (lean_is_scalar(x_7)) {
+ x_22 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_22 = x_7;
+}
+lean_ctor_set(x_22, 0, x_21);
+lean_ctor_set(x_22, 1, x_3);
+lean_ctor_set(x_22, 2, x_4);
+lean_ctor_set(x_22, 3, x_9);
+lean_ctor_set(x_22, 4, x_6);
+return x_22;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; uint8_t x_32; 
+lean_inc(x_16);
+lean_inc(x_14);
+lean_inc(x_13);
+lean_inc(x_12);
+if (lean_is_exclusive(x_6)) {
+ lean_ctor_release(x_6, 0);
+ lean_ctor_release(x_6, 1);
+ lean_ctor_release(x_6, 2);
+ lean_ctor_release(x_6, 3);
+ lean_ctor_release(x_6, 4);
+ x_23 = x_6;
+} else {
+ lean_dec_ref(x_6);
+ x_23 = lean_box(0);
+}
+x_24 = lean_ctor_get(x_15, 0);
+x_25 = lean_ctor_get(x_15, 1);
+x_26 = lean_ctor_get(x_15, 2);
+x_27 = lean_ctor_get(x_15, 3);
+x_28 = lean_ctor_get(x_15, 4);
+x_29 = lean_ctor_get(x_16, 0);
+x_30 = lean_unsigned_to_nat(2u);
+x_31 = lean_nat_mul(x_30, x_29);
+x_32 = lean_nat_dec_lt(x_24, x_31);
+lean_dec(x_31);
+if (x_32 == 0)
+{
+lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; lean_object* x_38; lean_object* x_43; 
+lean_inc(x_28);
+lean_inc(x_27);
+lean_inc(x_26);
+lean_inc(x_25);
+if (lean_is_exclusive(x_15)) {
+ lean_ctor_release(x_15, 0);
+ lean_ctor_release(x_15, 1);
+ lean_ctor_release(x_15, 2);
+ lean_ctor_release(x_15, 3);
+ lean_ctor_release(x_15, 4);
+ x_33 = x_15;
+} else {
+ lean_dec_ref(x_15);
+ x_33 = lean_box(0);
+}
+x_34 = lean_nat_add(x_10, x_11);
+lean_dec(x_11);
+x_35 = lean_nat_add(x_34, x_12);
+lean_dec(x_12);
+if (lean_obj_tag(x_27) == 0)
+{
+lean_object* x_50; 
+x_50 = lean_ctor_get(x_27, 0);
+lean_inc(x_50);
+x_43 = x_50;
+goto block_49;
+}
+else
+{
+lean_object* x_51; 
+x_51 = lean_unsigned_to_nat(0u);
+x_43 = x_51;
+goto block_49;
+}
+block_42:
+{
+lean_object* x_39; lean_object* x_40; lean_object* x_41; 
+x_39 = lean_nat_add(x_37, x_38);
+lean_dec(x_38);
+lean_dec(x_37);
+if (lean_is_scalar(x_33)) {
+ x_40 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_40 = x_33;
+}
+lean_ctor_set(x_40, 0, x_39);
+lean_ctor_set(x_40, 1, x_13);
+lean_ctor_set(x_40, 2, x_14);
+lean_ctor_set(x_40, 3, x_28);
+lean_ctor_set(x_40, 4, x_16);
+if (lean_is_scalar(x_23)) {
+ x_41 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_41 = x_23;
+}
+lean_ctor_set(x_41, 0, x_35);
+lean_ctor_set(x_41, 1, x_25);
+lean_ctor_set(x_41, 2, x_26);
+lean_ctor_set(x_41, 3, x_36);
+lean_ctor_set(x_41, 4, x_40);
+return x_41;
+}
+block_49:
+{
+lean_object* x_44; lean_object* x_45; lean_object* x_46; 
+x_44 = lean_nat_add(x_34, x_43);
+lean_dec(x_43);
+lean_dec(x_34);
+if (lean_is_scalar(x_7)) {
+ x_45 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_45 = x_7;
+}
+lean_ctor_set(x_45, 0, x_44);
+lean_ctor_set(x_45, 1, x_3);
+lean_ctor_set(x_45, 2, x_4);
+lean_ctor_set(x_45, 3, x_9);
+lean_ctor_set(x_45, 4, x_27);
+x_46 = lean_nat_add(x_10, x_29);
+if (lean_obj_tag(x_28) == 0)
+{
+lean_object* x_47; 
+x_47 = lean_ctor_get(x_28, 0);
+lean_inc(x_47);
+x_36 = x_45;
+x_37 = x_46;
+x_38 = x_47;
+goto block_42;
+}
+else
+{
+lean_object* x_48; 
+x_48 = lean_unsigned_to_nat(0u);
+x_36 = x_45;
+x_37 = x_46;
+x_38 = x_48;
+goto block_42;
+}
+}
+}
+else
+{
+lean_object* x_52; lean_object* x_53; lean_object* x_54; lean_object* x_55; uint8_t x_56; 
+lean_dec(x_7);
+x_52 = lean_nat_add(x_10, x_11);
+lean_dec(x_11);
+x_53 = lean_nat_add(x_52, x_12);
+lean_dec(x_12);
+x_54 = lean_nat_add(x_52, x_24);
+lean_dec(x_52);
+lean_inc_ref(x_9);
+if (lean_is_scalar(x_23)) {
+ x_55 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_55 = x_23;
+}
+lean_ctor_set(x_55, 0, x_54);
+lean_ctor_set(x_55, 1, x_3);
+lean_ctor_set(x_55, 2, x_4);
+lean_ctor_set(x_55, 3, x_9);
+lean_ctor_set(x_55, 4, x_15);
+x_56 = !lean_is_exclusive(x_9);
+if (x_56 == 0)
+{
+lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; lean_object* x_61; 
+x_57 = lean_ctor_get(x_9, 4);
+lean_dec(x_57);
+x_58 = lean_ctor_get(x_9, 3);
+lean_dec(x_58);
+x_59 = lean_ctor_get(x_9, 2);
+lean_dec(x_59);
+x_60 = lean_ctor_get(x_9, 1);
+lean_dec(x_60);
+x_61 = lean_ctor_get(x_9, 0);
+lean_dec(x_61);
+lean_ctor_set(x_9, 4, x_16);
+lean_ctor_set(x_9, 3, x_55);
+lean_ctor_set(x_9, 2, x_14);
+lean_ctor_set(x_9, 1, x_13);
+lean_ctor_set(x_9, 0, x_53);
+return x_9;
+}
+else
+{
+lean_object* x_62; 
+lean_dec(x_9);
+x_62 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_62, 0, x_53);
+lean_ctor_set(x_62, 1, x_13);
+lean_ctor_set(x_62, 2, x_14);
+lean_ctor_set(x_62, 3, x_55);
+lean_ctor_set(x_62, 4, x_16);
+return x_62;
+}
+}
+}
+}
+else
+{
+lean_object* x_63; lean_object* x_64; lean_object* x_65; 
+x_63 = lean_ctor_get(x_9, 0);
+lean_inc(x_63);
+x_64 = lean_nat_add(x_10, x_63);
+lean_dec(x_63);
+if (lean_is_scalar(x_7)) {
+ x_65 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_65 = x_7;
+}
+lean_ctor_set(x_65, 0, x_64);
+lean_ctor_set(x_65, 1, x_3);
+lean_ctor_set(x_65, 2, x_4);
+lean_ctor_set(x_65, 3, x_9);
+lean_ctor_set(x_65, 4, x_6);
+return x_65;
+}
+}
+else
+{
+if (lean_obj_tag(x_6) == 0)
+{
+lean_object* x_66; 
+x_66 = lean_ctor_get(x_6, 3);
+lean_inc(x_66);
+if (lean_obj_tag(x_66) == 0)
+{
+lean_object* x_67; 
+x_67 = lean_ctor_get(x_6, 4);
+lean_inc(x_67);
+if (lean_obj_tag(x_67) == 0)
+{
+uint8_t x_68; 
+x_68 = !lean_is_exclusive(x_6);
+if (x_68 == 0)
+{
+lean_object* x_69; lean_object* x_70; lean_object* x_71; lean_object* x_72; lean_object* x_73; lean_object* x_74; lean_object* x_75; lean_object* x_76; lean_object* x_77; 
+x_69 = lean_ctor_get(x_6, 0);
+x_70 = lean_ctor_get(x_6, 1);
+x_71 = lean_ctor_get(x_6, 2);
+x_72 = lean_ctor_get(x_6, 4);
+lean_dec(x_72);
+x_73 = lean_ctor_get(x_6, 3);
+lean_dec(x_73);
+x_74 = lean_ctor_get(x_66, 0);
+x_75 = lean_nat_add(x_10, x_69);
+lean_dec(x_69);
+x_76 = lean_nat_add(x_10, x_74);
+lean_ctor_set(x_6, 4, x_66);
+lean_ctor_set(x_6, 3, x_9);
+lean_ctor_set(x_6, 2, x_4);
+lean_ctor_set(x_6, 1, x_3);
+lean_ctor_set(x_6, 0, x_76);
+if (lean_is_scalar(x_7)) {
+ x_77 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_77 = x_7;
+}
+lean_ctor_set(x_77, 0, x_75);
+lean_ctor_set(x_77, 1, x_70);
+lean_ctor_set(x_77, 2, x_71);
+lean_ctor_set(x_77, 3, x_6);
+lean_ctor_set(x_77, 4, x_67);
+return x_77;
+}
+else
+{
+lean_object* x_78; lean_object* x_79; lean_object* x_80; lean_object* x_81; lean_object* x_82; lean_object* x_83; lean_object* x_84; lean_object* x_85; 
+x_78 = lean_ctor_get(x_6, 0);
+x_79 = lean_ctor_get(x_6, 1);
+x_80 = lean_ctor_get(x_6, 2);
+lean_inc(x_80);
+lean_inc(x_79);
+lean_inc(x_78);
+lean_dec(x_6);
+x_81 = lean_ctor_get(x_66, 0);
+x_82 = lean_nat_add(x_10, x_78);
+lean_dec(x_78);
+x_83 = lean_nat_add(x_10, x_81);
+x_84 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_84, 0, x_83);
+lean_ctor_set(x_84, 1, x_3);
+lean_ctor_set(x_84, 2, x_4);
+lean_ctor_set(x_84, 3, x_9);
+lean_ctor_set(x_84, 4, x_66);
+if (lean_is_scalar(x_7)) {
+ x_85 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_85 = x_7;
+}
+lean_ctor_set(x_85, 0, x_82);
+lean_ctor_set(x_85, 1, x_79);
+lean_ctor_set(x_85, 2, x_80);
+lean_ctor_set(x_85, 3, x_84);
+lean_ctor_set(x_85, 4, x_67);
+return x_85;
+}
+}
+else
+{
+uint8_t x_86; 
+x_86 = !lean_is_exclusive(x_6);
+if (x_86 == 0)
+{
+lean_object* x_87; lean_object* x_88; lean_object* x_89; uint8_t x_90; 
+x_87 = lean_ctor_get(x_6, 4);
+lean_dec(x_87);
+x_88 = lean_ctor_get(x_6, 3);
+lean_dec(x_88);
+x_89 = lean_ctor_get(x_6, 0);
+lean_dec(x_89);
+x_90 = !lean_is_exclusive(x_66);
+if (x_90 == 0)
+{
+lean_object* x_91; lean_object* x_92; lean_object* x_93; lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; 
+x_91 = lean_ctor_get(x_66, 1);
+x_92 = lean_ctor_get(x_66, 2);
+x_93 = lean_ctor_get(x_66, 4);
+lean_dec(x_93);
+x_94 = lean_ctor_get(x_66, 3);
+lean_dec(x_94);
+x_95 = lean_ctor_get(x_66, 0);
+lean_dec(x_95);
+x_96 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_66, 4, x_67);
+lean_ctor_set(x_66, 3, x_67);
+lean_ctor_set(x_66, 2, x_4);
+lean_ctor_set(x_66, 1, x_3);
+lean_ctor_set(x_66, 0, x_10);
+lean_ctor_set(x_6, 3, x_67);
+lean_ctor_set(x_6, 0, x_10);
+if (lean_is_scalar(x_7)) {
+ x_97 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_97 = x_7;
+}
+lean_ctor_set(x_97, 0, x_96);
+lean_ctor_set(x_97, 1, x_91);
+lean_ctor_set(x_97, 2, x_92);
+lean_ctor_set(x_97, 3, x_66);
+lean_ctor_set(x_97, 4, x_6);
+return x_97;
+}
+else
+{
+lean_object* x_98; lean_object* x_99; lean_object* x_100; lean_object* x_101; lean_object* x_102; 
+x_98 = lean_ctor_get(x_66, 1);
+x_99 = lean_ctor_get(x_66, 2);
+lean_inc(x_99);
+lean_inc(x_98);
+lean_dec(x_66);
+x_100 = lean_unsigned_to_nat(3u);
+x_101 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_101, 0, x_10);
+lean_ctor_set(x_101, 1, x_3);
+lean_ctor_set(x_101, 2, x_4);
+lean_ctor_set(x_101, 3, x_67);
+lean_ctor_set(x_101, 4, x_67);
+lean_ctor_set(x_6, 3, x_67);
+lean_ctor_set(x_6, 0, x_10);
+if (lean_is_scalar(x_7)) {
+ x_102 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_102 = x_7;
+}
+lean_ctor_set(x_102, 0, x_100);
+lean_ctor_set(x_102, 1, x_98);
+lean_ctor_set(x_102, 2, x_99);
+lean_ctor_set(x_102, 3, x_101);
+lean_ctor_set(x_102, 4, x_6);
+return x_102;
+}
+}
+else
+{
+lean_object* x_103; lean_object* x_104; lean_object* x_105; lean_object* x_106; lean_object* x_107; lean_object* x_108; lean_object* x_109; lean_object* x_110; lean_object* x_111; 
+x_103 = lean_ctor_get(x_6, 1);
+x_104 = lean_ctor_get(x_6, 2);
+lean_inc(x_104);
+lean_inc(x_103);
+lean_dec(x_6);
+x_105 = lean_ctor_get(x_66, 1);
+lean_inc(x_105);
+x_106 = lean_ctor_get(x_66, 2);
+lean_inc(x_106);
+if (lean_is_exclusive(x_66)) {
+ lean_ctor_release(x_66, 0);
+ lean_ctor_release(x_66, 1);
+ lean_ctor_release(x_66, 2);
+ lean_ctor_release(x_66, 3);
+ lean_ctor_release(x_66, 4);
+ x_107 = x_66;
+} else {
+ lean_dec_ref(x_66);
+ x_107 = lean_box(0);
+}
+x_108 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_107)) {
+ x_109 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_109 = x_107;
+}
+lean_ctor_set(x_109, 0, x_10);
+lean_ctor_set(x_109, 1, x_3);
+lean_ctor_set(x_109, 2, x_4);
+lean_ctor_set(x_109, 3, x_67);
+lean_ctor_set(x_109, 4, x_67);
+x_110 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_110, 0, x_10);
+lean_ctor_set(x_110, 1, x_103);
+lean_ctor_set(x_110, 2, x_104);
+lean_ctor_set(x_110, 3, x_67);
+lean_ctor_set(x_110, 4, x_67);
+if (lean_is_scalar(x_7)) {
+ x_111 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_111 = x_7;
+}
+lean_ctor_set(x_111, 0, x_108);
+lean_ctor_set(x_111, 1, x_105);
+lean_ctor_set(x_111, 2, x_106);
+lean_ctor_set(x_111, 3, x_109);
+lean_ctor_set(x_111, 4, x_110);
+return x_111;
+}
+}
+}
+else
+{
+lean_object* x_112; 
+x_112 = lean_ctor_get(x_6, 4);
+lean_inc(x_112);
+if (lean_obj_tag(x_112) == 0)
+{
+uint8_t x_113; 
+x_113 = !lean_is_exclusive(x_6);
+if (x_113 == 0)
+{
+lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; lean_object* x_119; lean_object* x_120; 
+x_114 = lean_ctor_get(x_6, 1);
+x_115 = lean_ctor_get(x_6, 2);
+x_116 = lean_ctor_get(x_6, 4);
+lean_dec(x_116);
+x_117 = lean_ctor_get(x_6, 3);
+lean_dec(x_117);
+x_118 = lean_ctor_get(x_6, 0);
+lean_dec(x_118);
+x_119 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_6, 4, x_66);
+lean_ctor_set(x_6, 2, x_4);
+lean_ctor_set(x_6, 1, x_3);
+lean_ctor_set(x_6, 0, x_10);
+if (lean_is_scalar(x_7)) {
+ x_120 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_120 = x_7;
+}
+lean_ctor_set(x_120, 0, x_119);
+lean_ctor_set(x_120, 1, x_114);
+lean_ctor_set(x_120, 2, x_115);
+lean_ctor_set(x_120, 3, x_6);
+lean_ctor_set(x_120, 4, x_112);
+return x_120;
+}
+else
+{
+lean_object* x_121; lean_object* x_122; lean_object* x_123; lean_object* x_124; lean_object* x_125; 
+x_121 = lean_ctor_get(x_6, 1);
+x_122 = lean_ctor_get(x_6, 2);
+lean_inc(x_122);
+lean_inc(x_121);
+lean_dec(x_6);
+x_123 = lean_unsigned_to_nat(3u);
+x_124 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_124, 0, x_10);
+lean_ctor_set(x_124, 1, x_3);
+lean_ctor_set(x_124, 2, x_4);
+lean_ctor_set(x_124, 3, x_66);
+lean_ctor_set(x_124, 4, x_66);
+if (lean_is_scalar(x_7)) {
+ x_125 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_125 = x_7;
+}
+lean_ctor_set(x_125, 0, x_123);
+lean_ctor_set(x_125, 1, x_121);
+lean_ctor_set(x_125, 2, x_122);
+lean_ctor_set(x_125, 3, x_124);
+lean_ctor_set(x_125, 4, x_112);
+return x_125;
+}
+}
+else
+{
+uint8_t x_126; 
+x_126 = !lean_is_exclusive(x_6);
+if (x_126 == 0)
+{
+lean_object* x_127; lean_object* x_128; lean_object* x_129; lean_object* x_130; 
+x_127 = lean_ctor_get(x_6, 4);
+lean_dec(x_127);
+x_128 = lean_ctor_get(x_6, 3);
+lean_dec(x_128);
+lean_ctor_set(x_6, 3, x_112);
+x_129 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_7)) {
+ x_130 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_130 = x_7;
+}
+lean_ctor_set(x_130, 0, x_129);
+lean_ctor_set(x_130, 1, x_3);
+lean_ctor_set(x_130, 2, x_4);
+lean_ctor_set(x_130, 3, x_112);
+lean_ctor_set(x_130, 4, x_6);
+return x_130;
+}
+else
+{
+lean_object* x_131; lean_object* x_132; lean_object* x_133; lean_object* x_134; lean_object* x_135; lean_object* x_136; 
+x_131 = lean_ctor_get(x_6, 0);
+x_132 = lean_ctor_get(x_6, 1);
+x_133 = lean_ctor_get(x_6, 2);
+lean_inc(x_133);
+lean_inc(x_132);
+lean_inc(x_131);
+lean_dec(x_6);
+x_134 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_134, 0, x_131);
+lean_ctor_set(x_134, 1, x_132);
+lean_ctor_set(x_134, 2, x_133);
+lean_ctor_set(x_134, 3, x_112);
+lean_ctor_set(x_134, 4, x_112);
+x_135 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_7)) {
+ x_136 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_136 = x_7;
+}
+lean_ctor_set(x_136, 0, x_135);
+lean_ctor_set(x_136, 1, x_3);
+lean_ctor_set(x_136, 2, x_4);
+lean_ctor_set(x_136, 3, x_112);
+lean_ctor_set(x_136, 4, x_134);
+return x_136;
+}
+}
+}
+}
+else
+{
+lean_object* x_137; 
+if (lean_is_scalar(x_7)) {
+ x_137 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_137 = x_7;
+}
+lean_ctor_set(x_137, 0, x_10);
+lean_ctor_set(x_137, 1, x_3);
+lean_ctor_set(x_137, 2, x_4);
+lean_ctor_set(x_137, 3, x_6);
+lean_ctor_set(x_137, 4, x_6);
+return x_137;
+}
+}
+}
+case 1:
+{
+lean_dec(x_7);
+lean_dec(x_4);
+lean_dec(x_3);
+if (lean_obj_tag(x_5) == 0)
+{
+if (lean_obj_tag(x_6) == 0)
+{
+lean_object* x_138; lean_object* x_139; lean_object* x_140; lean_object* x_141; lean_object* x_142; lean_object* x_143; lean_object* x_144; lean_object* x_145; lean_object* x_146; lean_object* x_147; lean_object* x_148; uint8_t x_149; 
+x_138 = lean_ctor_get(x_5, 0);
+x_139 = lean_ctor_get(x_5, 1);
+x_140 = lean_ctor_get(x_5, 2);
+x_141 = lean_ctor_get(x_5, 3);
+x_142 = lean_ctor_get(x_5, 4);
+lean_inc(x_142);
+x_143 = lean_ctor_get(x_6, 0);
+x_144 = lean_ctor_get(x_6, 1);
+x_145 = lean_ctor_get(x_6, 2);
+x_146 = lean_ctor_get(x_6, 3);
+lean_inc(x_146);
+x_147 = lean_ctor_get(x_6, 4);
+x_148 = lean_unsigned_to_nat(1u);
+x_149 = lean_nat_dec_lt(x_138, x_143);
+if (x_149 == 0)
+{
+lean_object* x_150; lean_object* x_151; lean_object* x_152; 
+lean_inc(x_141);
+lean_inc(x_140);
+lean_inc(x_139);
+if (lean_is_exclusive(x_5)) {
+ lean_ctor_release(x_5, 0);
+ lean_ctor_release(x_5, 1);
+ lean_ctor_release(x_5, 2);
+ lean_ctor_release(x_5, 3);
+ lean_ctor_release(x_5, 4);
+ x_150 = x_5;
+} else {
+ lean_dec_ref(x_5);
+ x_150 = lean_box(0);
+}
+x_151 = l_Std_DTreeMap_Internal_Impl_maxView___redArg(x_139, x_140, x_141, x_142);
+x_152 = lean_ctor_get(x_151, 2);
+lean_inc(x_152);
+if (lean_obj_tag(x_152) == 0)
+{
+lean_object* x_153; lean_object* x_154; lean_object* x_155; lean_object* x_156; lean_object* x_157; uint8_t x_158; 
+x_153 = lean_ctor_get(x_151, 0);
+lean_inc(x_153);
+x_154 = lean_ctor_get(x_151, 1);
+lean_inc(x_154);
+lean_dec_ref(x_151);
+x_155 = lean_ctor_get(x_152, 0);
+x_156 = lean_unsigned_to_nat(3u);
+x_157 = lean_nat_mul(x_156, x_155);
+x_158 = lean_nat_dec_lt(x_157, x_143);
+lean_dec(x_157);
+if (x_158 == 0)
+{
+lean_object* x_159; lean_object* x_160; lean_object* x_161; 
+lean_dec(x_146);
+x_159 = lean_nat_add(x_148, x_155);
+x_160 = lean_nat_add(x_159, x_143);
+lean_dec(x_159);
+if (lean_is_scalar(x_150)) {
+ x_161 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_161 = x_150;
+}
+lean_ctor_set(x_161, 0, x_160);
+lean_ctor_set(x_161, 1, x_153);
+lean_ctor_set(x_161, 2, x_154);
+lean_ctor_set(x_161, 3, x_152);
+lean_ctor_set(x_161, 4, x_6);
+return x_161;
+}
+else
+{
+lean_object* x_162; lean_object* x_163; lean_object* x_164; lean_object* x_165; lean_object* x_166; lean_object* x_167; lean_object* x_168; lean_object* x_169; lean_object* x_170; uint8_t x_171; 
+lean_inc(x_147);
+lean_inc(x_145);
+lean_inc(x_144);
+lean_inc(x_143);
+if (lean_is_exclusive(x_6)) {
+ lean_ctor_release(x_6, 0);
+ lean_ctor_release(x_6, 1);
+ lean_ctor_release(x_6, 2);
+ lean_ctor_release(x_6, 3);
+ lean_ctor_release(x_6, 4);
+ x_162 = x_6;
+} else {
+ lean_dec_ref(x_6);
+ x_162 = lean_box(0);
+}
+x_163 = lean_ctor_get(x_146, 0);
+x_164 = lean_ctor_get(x_146, 1);
+x_165 = lean_ctor_get(x_146, 2);
+x_166 = lean_ctor_get(x_146, 3);
+x_167 = lean_ctor_get(x_146, 4);
+x_168 = lean_ctor_get(x_147, 0);
+x_169 = lean_unsigned_to_nat(2u);
+x_170 = lean_nat_mul(x_169, x_168);
+x_171 = lean_nat_dec_lt(x_163, x_170);
+lean_dec(x_170);
+if (x_171 == 0)
+{
+lean_object* x_172; lean_object* x_173; lean_object* x_174; lean_object* x_175; lean_object* x_176; lean_object* x_177; lean_object* x_182; 
+lean_inc(x_167);
+lean_inc(x_166);
+lean_inc(x_165);
+lean_inc(x_164);
+if (lean_is_exclusive(x_146)) {
+ lean_ctor_release(x_146, 0);
+ lean_ctor_release(x_146, 1);
+ lean_ctor_release(x_146, 2);
+ lean_ctor_release(x_146, 3);
+ lean_ctor_release(x_146, 4);
+ x_172 = x_146;
+} else {
+ lean_dec_ref(x_146);
+ x_172 = lean_box(0);
+}
+x_173 = lean_nat_add(x_148, x_155);
+x_174 = lean_nat_add(x_173, x_143);
+lean_dec(x_143);
+if (lean_obj_tag(x_166) == 0)
+{
+lean_object* x_189; 
+x_189 = lean_ctor_get(x_166, 0);
+lean_inc(x_189);
+x_182 = x_189;
+goto block_188;
+}
+else
+{
+lean_object* x_190; 
+x_190 = lean_unsigned_to_nat(0u);
+x_182 = x_190;
+goto block_188;
+}
+block_181:
+{
+lean_object* x_178; lean_object* x_179; lean_object* x_180; 
+x_178 = lean_nat_add(x_175, x_177);
+lean_dec(x_177);
+lean_dec(x_175);
+if (lean_is_scalar(x_172)) {
+ x_179 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_179 = x_172;
+}
+lean_ctor_set(x_179, 0, x_178);
+lean_ctor_set(x_179, 1, x_144);
+lean_ctor_set(x_179, 2, x_145);
+lean_ctor_set(x_179, 3, x_167);
+lean_ctor_set(x_179, 4, x_147);
+if (lean_is_scalar(x_162)) {
+ x_180 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_180 = x_162;
+}
+lean_ctor_set(x_180, 0, x_174);
+lean_ctor_set(x_180, 1, x_164);
+lean_ctor_set(x_180, 2, x_165);
+lean_ctor_set(x_180, 3, x_176);
+lean_ctor_set(x_180, 4, x_179);
+return x_180;
+}
+block_188:
+{
+lean_object* x_183; lean_object* x_184; lean_object* x_185; 
+x_183 = lean_nat_add(x_173, x_182);
+lean_dec(x_182);
+lean_dec(x_173);
+if (lean_is_scalar(x_150)) {
+ x_184 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_184 = x_150;
+}
+lean_ctor_set(x_184, 0, x_183);
+lean_ctor_set(x_184, 1, x_153);
+lean_ctor_set(x_184, 2, x_154);
+lean_ctor_set(x_184, 3, x_152);
+lean_ctor_set(x_184, 4, x_166);
+x_185 = lean_nat_add(x_148, x_168);
+if (lean_obj_tag(x_167) == 0)
+{
+lean_object* x_186; 
+x_186 = lean_ctor_get(x_167, 0);
+lean_inc(x_186);
+x_175 = x_185;
+x_176 = x_184;
+x_177 = x_186;
+goto block_181;
+}
+else
+{
+lean_object* x_187; 
+x_187 = lean_unsigned_to_nat(0u);
+x_175 = x_185;
+x_176 = x_184;
+x_177 = x_187;
+goto block_181;
+}
+}
+}
+else
+{
+lean_object* x_191; lean_object* x_192; lean_object* x_193; lean_object* x_194; lean_object* x_195; 
+x_191 = lean_nat_add(x_148, x_155);
+x_192 = lean_nat_add(x_191, x_143);
+lean_dec(x_143);
+x_193 = lean_nat_add(x_191, x_163);
+lean_dec(x_191);
+if (lean_is_scalar(x_162)) {
+ x_194 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_194 = x_162;
+}
+lean_ctor_set(x_194, 0, x_193);
+lean_ctor_set(x_194, 1, x_153);
+lean_ctor_set(x_194, 2, x_154);
+lean_ctor_set(x_194, 3, x_152);
+lean_ctor_set(x_194, 4, x_146);
+if (lean_is_scalar(x_150)) {
+ x_195 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_195 = x_150;
+}
+lean_ctor_set(x_195, 0, x_192);
+lean_ctor_set(x_195, 1, x_144);
+lean_ctor_set(x_195, 2, x_145);
+lean_ctor_set(x_195, 3, x_194);
+lean_ctor_set(x_195, 4, x_147);
+return x_195;
+}
+}
+}
+else
+{
+uint8_t x_196; 
+lean_inc(x_147);
+lean_inc(x_145);
+lean_inc(x_144);
+lean_inc(x_143);
+x_196 = !lean_is_exclusive(x_6);
+if (x_196 == 0)
+{
+lean_object* x_197; lean_object* x_198; lean_object* x_199; lean_object* x_200; lean_object* x_201; 
+x_197 = lean_ctor_get(x_6, 4);
+lean_dec(x_197);
+x_198 = lean_ctor_get(x_6, 3);
+lean_dec(x_198);
+x_199 = lean_ctor_get(x_6, 2);
+lean_dec(x_199);
+x_200 = lean_ctor_get(x_6, 1);
+lean_dec(x_200);
+x_201 = lean_ctor_get(x_6, 0);
+lean_dec(x_201);
+if (lean_obj_tag(x_146) == 0)
+{
+if (lean_obj_tag(x_147) == 0)
+{
+lean_object* x_202; lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; 
+x_202 = lean_ctor_get(x_151, 0);
+lean_inc(x_202);
+x_203 = lean_ctor_get(x_151, 1);
+lean_inc(x_203);
+lean_dec_ref(x_151);
+x_204 = lean_ctor_get(x_146, 0);
+x_205 = lean_nat_add(x_148, x_143);
+lean_dec(x_143);
+x_206 = lean_nat_add(x_148, x_204);
+lean_ctor_set(x_6, 4, x_146);
+lean_ctor_set(x_6, 3, x_152);
+lean_ctor_set(x_6, 2, x_203);
+lean_ctor_set(x_6, 1, x_202);
+lean_ctor_set(x_6, 0, x_206);
+if (lean_is_scalar(x_150)) {
+ x_207 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_207 = x_150;
+}
+lean_ctor_set(x_207, 0, x_205);
+lean_ctor_set(x_207, 1, x_144);
+lean_ctor_set(x_207, 2, x_145);
+lean_ctor_set(x_207, 3, x_6);
+lean_ctor_set(x_207, 4, x_147);
+return x_207;
+}
+else
+{
+lean_object* x_208; lean_object* x_209; uint8_t x_210; 
+lean_dec(x_143);
+x_208 = lean_ctor_get(x_151, 0);
+lean_inc(x_208);
+x_209 = lean_ctor_get(x_151, 1);
+lean_inc(x_209);
+lean_dec_ref(x_151);
+x_210 = !lean_is_exclusive(x_146);
+if (x_210 == 0)
+{
+lean_object* x_211; lean_object* x_212; lean_object* x_213; lean_object* x_214; lean_object* x_215; lean_object* x_216; lean_object* x_217; 
+x_211 = lean_ctor_get(x_146, 1);
+x_212 = lean_ctor_get(x_146, 2);
+x_213 = lean_ctor_get(x_146, 4);
+lean_dec(x_213);
+x_214 = lean_ctor_get(x_146, 3);
+lean_dec(x_214);
+x_215 = lean_ctor_get(x_146, 0);
+lean_dec(x_215);
+x_216 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_146, 4, x_147);
+lean_ctor_set(x_146, 3, x_147);
+lean_ctor_set(x_146, 2, x_209);
+lean_ctor_set(x_146, 1, x_208);
+lean_ctor_set(x_146, 0, x_148);
+lean_ctor_set(x_6, 3, x_147);
+lean_ctor_set(x_6, 0, x_148);
+if (lean_is_scalar(x_150)) {
+ x_217 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_217 = x_150;
+}
+lean_ctor_set(x_217, 0, x_216);
+lean_ctor_set(x_217, 1, x_211);
+lean_ctor_set(x_217, 2, x_212);
+lean_ctor_set(x_217, 3, x_146);
+lean_ctor_set(x_217, 4, x_6);
+return x_217;
+}
+else
+{
+lean_object* x_218; lean_object* x_219; lean_object* x_220; lean_object* x_221; lean_object* x_222; 
+x_218 = lean_ctor_get(x_146, 1);
+x_219 = lean_ctor_get(x_146, 2);
+lean_inc(x_219);
+lean_inc(x_218);
+lean_dec(x_146);
+x_220 = lean_unsigned_to_nat(3u);
+x_221 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_221, 0, x_148);
+lean_ctor_set(x_221, 1, x_208);
+lean_ctor_set(x_221, 2, x_209);
+lean_ctor_set(x_221, 3, x_147);
+lean_ctor_set(x_221, 4, x_147);
+lean_ctor_set(x_6, 3, x_147);
+lean_ctor_set(x_6, 0, x_148);
+if (lean_is_scalar(x_150)) {
+ x_222 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_222 = x_150;
+}
+lean_ctor_set(x_222, 0, x_220);
+lean_ctor_set(x_222, 1, x_218);
+lean_ctor_set(x_222, 2, x_219);
+lean_ctor_set(x_222, 3, x_221);
+lean_ctor_set(x_222, 4, x_6);
+return x_222;
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_147) == 0)
+{
+lean_object* x_223; lean_object* x_224; lean_object* x_225; lean_object* x_226; 
+lean_dec(x_143);
+x_223 = lean_ctor_get(x_151, 0);
+lean_inc(x_223);
+x_224 = lean_ctor_get(x_151, 1);
+lean_inc(x_224);
+lean_dec_ref(x_151);
+x_225 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_6, 4, x_146);
+lean_ctor_set(x_6, 2, x_224);
+lean_ctor_set(x_6, 1, x_223);
+lean_ctor_set(x_6, 0, x_148);
+if (lean_is_scalar(x_150)) {
+ x_226 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_226 = x_150;
+}
+lean_ctor_set(x_226, 0, x_225);
+lean_ctor_set(x_226, 1, x_144);
+lean_ctor_set(x_226, 2, x_145);
+lean_ctor_set(x_226, 3, x_6);
+lean_ctor_set(x_226, 4, x_147);
+return x_226;
+}
+else
+{
+lean_object* x_227; lean_object* x_228; lean_object* x_229; lean_object* x_230; 
+x_227 = lean_ctor_get(x_151, 0);
+lean_inc(x_227);
+x_228 = lean_ctor_get(x_151, 1);
+lean_inc(x_228);
+lean_dec_ref(x_151);
+lean_ctor_set(x_6, 3, x_147);
+x_229 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_150)) {
+ x_230 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_230 = x_150;
+}
+lean_ctor_set(x_230, 0, x_229);
+lean_ctor_set(x_230, 1, x_227);
+lean_ctor_set(x_230, 2, x_228);
+lean_ctor_set(x_230, 3, x_147);
+lean_ctor_set(x_230, 4, x_6);
+return x_230;
+}
+}
+}
+else
+{
+lean_dec(x_6);
+if (lean_obj_tag(x_146) == 0)
+{
+if (lean_obj_tag(x_147) == 0)
+{
+lean_object* x_231; lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; lean_object* x_236; lean_object* x_237; 
+x_231 = lean_ctor_get(x_151, 0);
+lean_inc(x_231);
+x_232 = lean_ctor_get(x_151, 1);
+lean_inc(x_232);
+lean_dec_ref(x_151);
+x_233 = lean_ctor_get(x_146, 0);
+x_234 = lean_nat_add(x_148, x_143);
+lean_dec(x_143);
+x_235 = lean_nat_add(x_148, x_233);
+x_236 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_236, 0, x_235);
+lean_ctor_set(x_236, 1, x_231);
+lean_ctor_set(x_236, 2, x_232);
+lean_ctor_set(x_236, 3, x_152);
+lean_ctor_set(x_236, 4, x_146);
+if (lean_is_scalar(x_150)) {
+ x_237 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_237 = x_150;
+}
+lean_ctor_set(x_237, 0, x_234);
+lean_ctor_set(x_237, 1, x_144);
+lean_ctor_set(x_237, 2, x_145);
+lean_ctor_set(x_237, 3, x_236);
+lean_ctor_set(x_237, 4, x_147);
+return x_237;
+}
+else
+{
+lean_object* x_238; lean_object* x_239; lean_object* x_240; lean_object* x_241; lean_object* x_242; lean_object* x_243; lean_object* x_244; lean_object* x_245; lean_object* x_246; 
+lean_dec(x_143);
+x_238 = lean_ctor_get(x_151, 0);
+lean_inc(x_238);
+x_239 = lean_ctor_get(x_151, 1);
+lean_inc(x_239);
+lean_dec_ref(x_151);
+x_240 = lean_ctor_get(x_146, 1);
+lean_inc(x_240);
+x_241 = lean_ctor_get(x_146, 2);
+lean_inc(x_241);
+if (lean_is_exclusive(x_146)) {
+ lean_ctor_release(x_146, 0);
+ lean_ctor_release(x_146, 1);
+ lean_ctor_release(x_146, 2);
+ lean_ctor_release(x_146, 3);
+ lean_ctor_release(x_146, 4);
+ x_242 = x_146;
+} else {
+ lean_dec_ref(x_146);
+ x_242 = lean_box(0);
+}
+x_243 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_242)) {
+ x_244 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_244 = x_242;
+}
+lean_ctor_set(x_244, 0, x_148);
+lean_ctor_set(x_244, 1, x_238);
+lean_ctor_set(x_244, 2, x_239);
+lean_ctor_set(x_244, 3, x_147);
+lean_ctor_set(x_244, 4, x_147);
+x_245 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_245, 0, x_148);
+lean_ctor_set(x_245, 1, x_144);
+lean_ctor_set(x_245, 2, x_145);
+lean_ctor_set(x_245, 3, x_147);
+lean_ctor_set(x_245, 4, x_147);
+if (lean_is_scalar(x_150)) {
+ x_246 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_246 = x_150;
+}
+lean_ctor_set(x_246, 0, x_243);
+lean_ctor_set(x_246, 1, x_240);
+lean_ctor_set(x_246, 2, x_241);
+lean_ctor_set(x_246, 3, x_244);
+lean_ctor_set(x_246, 4, x_245);
+return x_246;
+}
+}
+else
+{
+if (lean_obj_tag(x_147) == 0)
+{
+lean_object* x_247; lean_object* x_248; lean_object* x_249; lean_object* x_250; lean_object* x_251; 
+lean_dec(x_143);
+x_247 = lean_ctor_get(x_151, 0);
+lean_inc(x_247);
+x_248 = lean_ctor_get(x_151, 1);
+lean_inc(x_248);
+lean_dec_ref(x_151);
+x_249 = lean_unsigned_to_nat(3u);
+x_250 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_250, 0, x_148);
+lean_ctor_set(x_250, 1, x_247);
+lean_ctor_set(x_250, 2, x_248);
+lean_ctor_set(x_250, 3, x_146);
+lean_ctor_set(x_250, 4, x_146);
+if (lean_is_scalar(x_150)) {
+ x_251 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_251 = x_150;
+}
+lean_ctor_set(x_251, 0, x_249);
+lean_ctor_set(x_251, 1, x_144);
+lean_ctor_set(x_251, 2, x_145);
+lean_ctor_set(x_251, 3, x_250);
+lean_ctor_set(x_251, 4, x_147);
+return x_251;
+}
+else
+{
+lean_object* x_252; lean_object* x_253; lean_object* x_254; lean_object* x_255; lean_object* x_256; 
+x_252 = lean_ctor_get(x_151, 0);
+lean_inc(x_252);
+x_253 = lean_ctor_get(x_151, 1);
+lean_inc(x_253);
+lean_dec_ref(x_151);
+x_254 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_254, 0, x_143);
+lean_ctor_set(x_254, 1, x_144);
+lean_ctor_set(x_254, 2, x_145);
+lean_ctor_set(x_254, 3, x_147);
+lean_ctor_set(x_254, 4, x_147);
+x_255 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_150)) {
+ x_256 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_256 = x_150;
+}
+lean_ctor_set(x_256, 0, x_255);
+lean_ctor_set(x_256, 1, x_252);
+lean_ctor_set(x_256, 2, x_253);
+lean_ctor_set(x_256, 3, x_147);
+lean_ctor_set(x_256, 4, x_254);
+return x_256;
+}
+}
+}
+}
+}
+else
+{
+lean_object* x_257; lean_object* x_258; lean_object* x_259; 
+lean_inc(x_147);
+lean_inc(x_145);
+lean_inc(x_144);
+if (lean_is_exclusive(x_6)) {
+ lean_ctor_release(x_6, 0);
+ lean_ctor_release(x_6, 1);
+ lean_ctor_release(x_6, 2);
+ lean_ctor_release(x_6, 3);
+ lean_ctor_release(x_6, 4);
+ x_257 = x_6;
+} else {
+ lean_dec_ref(x_6);
+ x_257 = lean_box(0);
+}
+x_258 = l_Std_DTreeMap_Internal_Impl_minView___redArg(x_144, x_145, x_146, x_147);
+x_259 = lean_ctor_get(x_258, 2);
+lean_inc(x_259);
+if (lean_obj_tag(x_259) == 0)
+{
+lean_object* x_260; lean_object* x_261; lean_object* x_262; lean_object* x_263; lean_object* x_264; uint8_t x_265; 
+x_260 = lean_ctor_get(x_258, 0);
+lean_inc(x_260);
+x_261 = lean_ctor_get(x_258, 1);
+lean_inc(x_261);
+lean_dec_ref(x_258);
+x_262 = lean_ctor_get(x_259, 0);
+x_263 = lean_unsigned_to_nat(3u);
+x_264 = lean_nat_mul(x_263, x_262);
+x_265 = lean_nat_dec_lt(x_264, x_138);
+lean_dec(x_264);
+if (x_265 == 0)
+{
+lean_object* x_266; lean_object* x_267; lean_object* x_268; 
+lean_dec(x_142);
+x_266 = lean_nat_add(x_148, x_138);
+x_267 = lean_nat_add(x_266, x_262);
+lean_dec(x_266);
+if (lean_is_scalar(x_257)) {
+ x_268 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_268 = x_257;
+}
+lean_ctor_set(x_268, 0, x_267);
+lean_ctor_set(x_268, 1, x_260);
+lean_ctor_set(x_268, 2, x_261);
+lean_ctor_set(x_268, 3, x_5);
+lean_ctor_set(x_268, 4, x_259);
+return x_268;
+}
+else
+{
+uint8_t x_269; 
+lean_inc(x_141);
+lean_inc(x_140);
+lean_inc(x_139);
+lean_inc(x_138);
+x_269 = !lean_is_exclusive(x_5);
+if (x_269 == 0)
+{
+lean_object* x_270; lean_object* x_271; lean_object* x_272; lean_object* x_273; lean_object* x_274; lean_object* x_275; lean_object* x_276; lean_object* x_277; lean_object* x_278; lean_object* x_279; lean_object* x_280; lean_object* x_281; lean_object* x_282; uint8_t x_283; 
+x_270 = lean_ctor_get(x_5, 4);
+lean_dec(x_270);
+x_271 = lean_ctor_get(x_5, 3);
+lean_dec(x_271);
+x_272 = lean_ctor_get(x_5, 2);
+lean_dec(x_272);
+x_273 = lean_ctor_get(x_5, 1);
+lean_dec(x_273);
+x_274 = lean_ctor_get(x_5, 0);
+lean_dec(x_274);
+x_275 = lean_ctor_get(x_141, 0);
+x_276 = lean_ctor_get(x_142, 0);
+x_277 = lean_ctor_get(x_142, 1);
+x_278 = lean_ctor_get(x_142, 2);
+x_279 = lean_ctor_get(x_142, 3);
+x_280 = lean_ctor_get(x_142, 4);
+x_281 = lean_unsigned_to_nat(2u);
+x_282 = lean_nat_mul(x_281, x_275);
+x_283 = lean_nat_dec_lt(x_276, x_282);
+lean_dec(x_282);
+if (x_283 == 0)
+{
+lean_object* x_284; lean_object* x_285; lean_object* x_286; lean_object* x_287; lean_object* x_288; lean_object* x_289; lean_object* x_300; lean_object* x_301; 
+lean_inc(x_280);
+lean_inc(x_279);
+lean_inc(x_278);
+lean_inc(x_277);
+lean_free_object(x_5);
+if (lean_is_exclusive(x_142)) {
+ lean_ctor_release(x_142, 0);
+ lean_ctor_release(x_142, 1);
+ lean_ctor_release(x_142, 2);
+ lean_ctor_release(x_142, 3);
+ lean_ctor_release(x_142, 4);
+ x_284 = x_142;
+} else {
+ lean_dec_ref(x_142);
+ x_284 = lean_box(0);
+}
+x_285 = lean_nat_add(x_148, x_138);
+lean_dec(x_138);
+x_286 = lean_nat_add(x_285, x_262);
+lean_dec(x_285);
+x_300 = lean_nat_add(x_148, x_275);
+if (lean_obj_tag(x_279) == 0)
+{
+lean_object* x_308; 
+x_308 = lean_ctor_get(x_279, 0);
+lean_inc(x_308);
+x_301 = x_308;
+goto block_307;
+}
+else
+{
+lean_object* x_309; 
+x_309 = lean_unsigned_to_nat(0u);
+x_301 = x_309;
+goto block_307;
+}
+block_299:
+{
+lean_object* x_290; lean_object* x_291; uint8_t x_292; 
+x_290 = lean_nat_add(x_288, x_289);
+lean_dec(x_289);
+lean_dec(x_288);
+lean_inc_ref(x_259);
+if (lean_is_scalar(x_284)) {
+ x_291 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_291 = x_284;
+}
+lean_ctor_set(x_291, 0, x_290);
+lean_ctor_set(x_291, 1, x_260);
+lean_ctor_set(x_291, 2, x_261);
+lean_ctor_set(x_291, 3, x_280);
+lean_ctor_set(x_291, 4, x_259);
+x_292 = !lean_is_exclusive(x_259);
+if (x_292 == 0)
+{
+lean_object* x_293; lean_object* x_294; lean_object* x_295; lean_object* x_296; lean_object* x_297; 
+x_293 = lean_ctor_get(x_259, 4);
+lean_dec(x_293);
+x_294 = lean_ctor_get(x_259, 3);
+lean_dec(x_294);
+x_295 = lean_ctor_get(x_259, 2);
+lean_dec(x_295);
+x_296 = lean_ctor_get(x_259, 1);
+lean_dec(x_296);
+x_297 = lean_ctor_get(x_259, 0);
+lean_dec(x_297);
+lean_ctor_set(x_259, 4, x_291);
+lean_ctor_set(x_259, 3, x_287);
+lean_ctor_set(x_259, 2, x_278);
+lean_ctor_set(x_259, 1, x_277);
+lean_ctor_set(x_259, 0, x_286);
+return x_259;
+}
+else
+{
+lean_object* x_298; 
+lean_dec(x_259);
+x_298 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_298, 0, x_286);
+lean_ctor_set(x_298, 1, x_277);
+lean_ctor_set(x_298, 2, x_278);
+lean_ctor_set(x_298, 3, x_287);
+lean_ctor_set(x_298, 4, x_291);
+return x_298;
+}
+}
+block_307:
+{
+lean_object* x_302; lean_object* x_303; lean_object* x_304; 
+x_302 = lean_nat_add(x_300, x_301);
+lean_dec(x_301);
+lean_dec(x_300);
+if (lean_is_scalar(x_257)) {
+ x_303 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_303 = x_257;
+}
+lean_ctor_set(x_303, 0, x_302);
+lean_ctor_set(x_303, 1, x_139);
+lean_ctor_set(x_303, 2, x_140);
+lean_ctor_set(x_303, 3, x_141);
+lean_ctor_set(x_303, 4, x_279);
+x_304 = lean_nat_add(x_148, x_262);
+if (lean_obj_tag(x_280) == 0)
+{
+lean_object* x_305; 
+x_305 = lean_ctor_get(x_280, 0);
+lean_inc(x_305);
+x_287 = x_303;
+x_288 = x_304;
+x_289 = x_305;
+goto block_299;
+}
+else
+{
+lean_object* x_306; 
+x_306 = lean_unsigned_to_nat(0u);
+x_287 = x_303;
+x_288 = x_304;
+x_289 = x_306;
+goto block_299;
+}
+}
+}
+else
+{
+lean_object* x_310; lean_object* x_311; lean_object* x_312; lean_object* x_313; lean_object* x_314; 
+x_310 = lean_nat_add(x_148, x_138);
+lean_dec(x_138);
+x_311 = lean_nat_add(x_310, x_262);
+lean_dec(x_310);
+x_312 = lean_nat_add(x_148, x_262);
+x_313 = lean_nat_add(x_312, x_276);
+lean_dec(x_312);
+if (lean_is_scalar(x_257)) {
+ x_314 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_314 = x_257;
+}
+lean_ctor_set(x_314, 0, x_313);
+lean_ctor_set(x_314, 1, x_260);
+lean_ctor_set(x_314, 2, x_261);
+lean_ctor_set(x_314, 3, x_142);
+lean_ctor_set(x_314, 4, x_259);
+lean_ctor_set(x_5, 4, x_314);
+lean_ctor_set(x_5, 0, x_311);
+return x_5;
+}
+}
+else
+{
+lean_object* x_315; lean_object* x_316; lean_object* x_317; lean_object* x_318; lean_object* x_319; lean_object* x_320; lean_object* x_321; lean_object* x_322; uint8_t x_323; 
+lean_dec(x_5);
+x_315 = lean_ctor_get(x_141, 0);
+x_316 = lean_ctor_get(x_142, 0);
+x_317 = lean_ctor_get(x_142, 1);
+x_318 = lean_ctor_get(x_142, 2);
+x_319 = lean_ctor_get(x_142, 3);
+x_320 = lean_ctor_get(x_142, 4);
+x_321 = lean_unsigned_to_nat(2u);
+x_322 = lean_nat_mul(x_321, x_315);
+x_323 = lean_nat_dec_lt(x_316, x_322);
+lean_dec(x_322);
+if (x_323 == 0)
+{
+lean_object* x_324; lean_object* x_325; lean_object* x_326; lean_object* x_327; lean_object* x_328; lean_object* x_329; lean_object* x_335; lean_object* x_336; 
+lean_inc(x_320);
+lean_inc(x_319);
+lean_inc(x_318);
+lean_inc(x_317);
+if (lean_is_exclusive(x_142)) {
+ lean_ctor_release(x_142, 0);
+ lean_ctor_release(x_142, 1);
+ lean_ctor_release(x_142, 2);
+ lean_ctor_release(x_142, 3);
+ lean_ctor_release(x_142, 4);
+ x_324 = x_142;
+} else {
+ lean_dec_ref(x_142);
+ x_324 = lean_box(0);
+}
+x_325 = lean_nat_add(x_148, x_138);
+lean_dec(x_138);
+x_326 = lean_nat_add(x_325, x_262);
+lean_dec(x_325);
+x_335 = lean_nat_add(x_148, x_315);
+if (lean_obj_tag(x_319) == 0)
+{
+lean_object* x_343; 
+x_343 = lean_ctor_get(x_319, 0);
+lean_inc(x_343);
+x_336 = x_343;
+goto block_342;
+}
+else
+{
+lean_object* x_344; 
+x_344 = lean_unsigned_to_nat(0u);
+x_336 = x_344;
+goto block_342;
+}
+block_334:
+{
+lean_object* x_330; lean_object* x_331; lean_object* x_332; lean_object* x_333; 
+x_330 = lean_nat_add(x_328, x_329);
+lean_dec(x_329);
+lean_dec(x_328);
+lean_inc_ref(x_259);
+if (lean_is_scalar(x_324)) {
+ x_331 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_331 = x_324;
+}
+lean_ctor_set(x_331, 0, x_330);
+lean_ctor_set(x_331, 1, x_260);
+lean_ctor_set(x_331, 2, x_261);
+lean_ctor_set(x_331, 3, x_320);
+lean_ctor_set(x_331, 4, x_259);
+if (lean_is_exclusive(x_259)) {
+ lean_ctor_release(x_259, 0);
+ lean_ctor_release(x_259, 1);
+ lean_ctor_release(x_259, 2);
+ lean_ctor_release(x_259, 3);
+ lean_ctor_release(x_259, 4);
+ x_332 = x_259;
+} else {
+ lean_dec_ref(x_259);
+ x_332 = lean_box(0);
+}
+if (lean_is_scalar(x_332)) {
+ x_333 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_333 = x_332;
+}
+lean_ctor_set(x_333, 0, x_326);
+lean_ctor_set(x_333, 1, x_317);
+lean_ctor_set(x_333, 2, x_318);
+lean_ctor_set(x_333, 3, x_327);
+lean_ctor_set(x_333, 4, x_331);
+return x_333;
+}
+block_342:
+{
+lean_object* x_337; lean_object* x_338; lean_object* x_339; 
+x_337 = lean_nat_add(x_335, x_336);
+lean_dec(x_336);
+lean_dec(x_335);
+if (lean_is_scalar(x_257)) {
+ x_338 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_338 = x_257;
+}
+lean_ctor_set(x_338, 0, x_337);
+lean_ctor_set(x_338, 1, x_139);
+lean_ctor_set(x_338, 2, x_140);
+lean_ctor_set(x_338, 3, x_141);
+lean_ctor_set(x_338, 4, x_319);
+x_339 = lean_nat_add(x_148, x_262);
+if (lean_obj_tag(x_320) == 0)
+{
+lean_object* x_340; 
+x_340 = lean_ctor_get(x_320, 0);
+lean_inc(x_340);
+x_327 = x_338;
+x_328 = x_339;
+x_329 = x_340;
+goto block_334;
+}
+else
+{
+lean_object* x_341; 
+x_341 = lean_unsigned_to_nat(0u);
+x_327 = x_338;
+x_328 = x_339;
+x_329 = x_341;
+goto block_334;
+}
+}
+}
+else
+{
+lean_object* x_345; lean_object* x_346; lean_object* x_347; lean_object* x_348; lean_object* x_349; lean_object* x_350; 
+x_345 = lean_nat_add(x_148, x_138);
+lean_dec(x_138);
+x_346 = lean_nat_add(x_345, x_262);
+lean_dec(x_345);
+x_347 = lean_nat_add(x_148, x_262);
+x_348 = lean_nat_add(x_347, x_316);
+lean_dec(x_347);
+if (lean_is_scalar(x_257)) {
+ x_349 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_349 = x_257;
+}
+lean_ctor_set(x_349, 0, x_348);
+lean_ctor_set(x_349, 1, x_260);
+lean_ctor_set(x_349, 2, x_261);
+lean_ctor_set(x_349, 3, x_142);
+lean_ctor_set(x_349, 4, x_259);
+x_350 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_350, 0, x_346);
+lean_ctor_set(x_350, 1, x_139);
+lean_ctor_set(x_350, 2, x_140);
+lean_ctor_set(x_350, 3, x_141);
+lean_ctor_set(x_350, 4, x_349);
+return x_350;
+}
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_141) == 0)
+{
+uint8_t x_351; 
+lean_inc_ref(x_141);
+lean_inc(x_140);
+lean_inc(x_139);
+lean_inc(x_138);
+x_351 = !lean_is_exclusive(x_5);
+if (x_351 == 0)
+{
+lean_object* x_352; lean_object* x_353; lean_object* x_354; lean_object* x_355; lean_object* x_356; 
+x_352 = lean_ctor_get(x_5, 4);
+lean_dec(x_352);
+x_353 = lean_ctor_get(x_5, 3);
+lean_dec(x_353);
+x_354 = lean_ctor_get(x_5, 2);
+lean_dec(x_354);
+x_355 = lean_ctor_get(x_5, 1);
+lean_dec(x_355);
+x_356 = lean_ctor_get(x_5, 0);
+lean_dec(x_356);
+if (lean_obj_tag(x_142) == 0)
+{
+lean_object* x_357; lean_object* x_358; lean_object* x_359; lean_object* x_360; lean_object* x_361; lean_object* x_362; 
+x_357 = lean_ctor_get(x_258, 0);
+lean_inc(x_357);
+x_358 = lean_ctor_get(x_258, 1);
+lean_inc(x_358);
+lean_dec_ref(x_258);
+x_359 = lean_ctor_get(x_142, 0);
+x_360 = lean_nat_add(x_148, x_138);
+lean_dec(x_138);
+x_361 = lean_nat_add(x_148, x_359);
+if (lean_is_scalar(x_257)) {
+ x_362 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_362 = x_257;
+}
+lean_ctor_set(x_362, 0, x_361);
+lean_ctor_set(x_362, 1, x_357);
+lean_ctor_set(x_362, 2, x_358);
+lean_ctor_set(x_362, 3, x_142);
+lean_ctor_set(x_362, 4, x_259);
+lean_ctor_set(x_5, 4, x_362);
+lean_ctor_set(x_5, 0, x_360);
+return x_5;
+}
+else
+{
+lean_object* x_363; lean_object* x_364; lean_object* x_365; lean_object* x_366; 
+lean_dec(x_138);
+x_363 = lean_ctor_get(x_258, 0);
+lean_inc(x_363);
+x_364 = lean_ctor_get(x_258, 1);
+lean_inc(x_364);
+lean_dec_ref(x_258);
+x_365 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_257)) {
+ x_366 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_366 = x_257;
+}
+lean_ctor_set(x_366, 0, x_148);
+lean_ctor_set(x_366, 1, x_363);
+lean_ctor_set(x_366, 2, x_364);
+lean_ctor_set(x_366, 3, x_142);
+lean_ctor_set(x_366, 4, x_142);
+lean_ctor_set(x_5, 4, x_366);
+lean_ctor_set(x_5, 0, x_365);
+return x_5;
+}
+}
+else
+{
+lean_dec(x_5);
+if (lean_obj_tag(x_142) == 0)
+{
+lean_object* x_367; lean_object* x_368; lean_object* x_369; lean_object* x_370; lean_object* x_371; lean_object* x_372; lean_object* x_373; 
+x_367 = lean_ctor_get(x_258, 0);
+lean_inc(x_367);
+x_368 = lean_ctor_get(x_258, 1);
+lean_inc(x_368);
+lean_dec_ref(x_258);
+x_369 = lean_ctor_get(x_142, 0);
+x_370 = lean_nat_add(x_148, x_138);
+lean_dec(x_138);
+x_371 = lean_nat_add(x_148, x_369);
+if (lean_is_scalar(x_257)) {
+ x_372 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_372 = x_257;
+}
+lean_ctor_set(x_372, 0, x_371);
+lean_ctor_set(x_372, 1, x_367);
+lean_ctor_set(x_372, 2, x_368);
+lean_ctor_set(x_372, 3, x_142);
+lean_ctor_set(x_372, 4, x_259);
+x_373 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_373, 0, x_370);
+lean_ctor_set(x_373, 1, x_139);
+lean_ctor_set(x_373, 2, x_140);
+lean_ctor_set(x_373, 3, x_141);
+lean_ctor_set(x_373, 4, x_372);
+return x_373;
+}
+else
+{
+lean_object* x_374; lean_object* x_375; lean_object* x_376; lean_object* x_377; lean_object* x_378; 
+lean_dec(x_138);
+x_374 = lean_ctor_get(x_258, 0);
+lean_inc(x_374);
+x_375 = lean_ctor_get(x_258, 1);
+lean_inc(x_375);
+lean_dec_ref(x_258);
+x_376 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_257)) {
+ x_377 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_377 = x_257;
+}
+lean_ctor_set(x_377, 0, x_148);
+lean_ctor_set(x_377, 1, x_374);
+lean_ctor_set(x_377, 2, x_375);
+lean_ctor_set(x_377, 3, x_142);
+lean_ctor_set(x_377, 4, x_142);
+x_378 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_378, 0, x_376);
+lean_ctor_set(x_378, 1, x_139);
+lean_ctor_set(x_378, 2, x_140);
+lean_ctor_set(x_378, 3, x_141);
+lean_ctor_set(x_378, 4, x_377);
+return x_378;
+}
+}
+}
+else
+{
+if (lean_obj_tag(x_142) == 0)
+{
+uint8_t x_379; 
+lean_inc(x_141);
+lean_inc(x_140);
+lean_inc(x_139);
+x_379 = !lean_is_exclusive(x_5);
+if (x_379 == 0)
+{
+lean_object* x_380; lean_object* x_381; lean_object* x_382; lean_object* x_383; lean_object* x_384; lean_object* x_385; lean_object* x_386; uint8_t x_387; 
+x_380 = lean_ctor_get(x_5, 4);
+lean_dec(x_380);
+x_381 = lean_ctor_get(x_5, 3);
+lean_dec(x_381);
+x_382 = lean_ctor_get(x_5, 2);
+lean_dec(x_382);
+x_383 = lean_ctor_get(x_5, 1);
+lean_dec(x_383);
+x_384 = lean_ctor_get(x_5, 0);
+lean_dec(x_384);
+x_385 = lean_ctor_get(x_258, 0);
+lean_inc(x_385);
+x_386 = lean_ctor_get(x_258, 1);
+lean_inc(x_386);
+lean_dec_ref(x_258);
+x_387 = !lean_is_exclusive(x_142);
+if (x_387 == 0)
+{
+lean_object* x_388; lean_object* x_389; lean_object* x_390; lean_object* x_391; lean_object* x_392; lean_object* x_393; lean_object* x_394; 
+x_388 = lean_ctor_get(x_142, 1);
+x_389 = lean_ctor_get(x_142, 2);
+x_390 = lean_ctor_get(x_142, 4);
+lean_dec(x_390);
+x_391 = lean_ctor_get(x_142, 3);
+lean_dec(x_391);
+x_392 = lean_ctor_get(x_142, 0);
+lean_dec(x_392);
+x_393 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_142, 4, x_141);
+lean_ctor_set(x_142, 3, x_141);
+lean_ctor_set(x_142, 2, x_140);
+lean_ctor_set(x_142, 1, x_139);
+lean_ctor_set(x_142, 0, x_148);
+if (lean_is_scalar(x_257)) {
+ x_394 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_394 = x_257;
+}
+lean_ctor_set(x_394, 0, x_148);
+lean_ctor_set(x_394, 1, x_385);
+lean_ctor_set(x_394, 2, x_386);
+lean_ctor_set(x_394, 3, x_141);
+lean_ctor_set(x_394, 4, x_141);
+lean_ctor_set(x_5, 4, x_394);
+lean_ctor_set(x_5, 3, x_142);
+lean_ctor_set(x_5, 2, x_389);
+lean_ctor_set(x_5, 1, x_388);
+lean_ctor_set(x_5, 0, x_393);
+return x_5;
+}
+else
+{
+lean_object* x_395; lean_object* x_396; lean_object* x_397; lean_object* x_398; lean_object* x_399; 
+x_395 = lean_ctor_get(x_142, 1);
+x_396 = lean_ctor_get(x_142, 2);
+lean_inc(x_396);
+lean_inc(x_395);
+lean_dec(x_142);
+x_397 = lean_unsigned_to_nat(3u);
+x_398 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_398, 0, x_148);
+lean_ctor_set(x_398, 1, x_139);
+lean_ctor_set(x_398, 2, x_140);
+lean_ctor_set(x_398, 3, x_141);
+lean_ctor_set(x_398, 4, x_141);
+if (lean_is_scalar(x_257)) {
+ x_399 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_399 = x_257;
+}
+lean_ctor_set(x_399, 0, x_148);
+lean_ctor_set(x_399, 1, x_385);
+lean_ctor_set(x_399, 2, x_386);
+lean_ctor_set(x_399, 3, x_141);
+lean_ctor_set(x_399, 4, x_141);
+lean_ctor_set(x_5, 4, x_399);
+lean_ctor_set(x_5, 3, x_398);
+lean_ctor_set(x_5, 2, x_396);
+lean_ctor_set(x_5, 1, x_395);
+lean_ctor_set(x_5, 0, x_397);
+return x_5;
+}
+}
+else
+{
+lean_object* x_400; lean_object* x_401; lean_object* x_402; lean_object* x_403; lean_object* x_404; lean_object* x_405; lean_object* x_406; lean_object* x_407; lean_object* x_408; 
+lean_dec(x_5);
+x_400 = lean_ctor_get(x_258, 0);
+lean_inc(x_400);
+x_401 = lean_ctor_get(x_258, 1);
+lean_inc(x_401);
+lean_dec_ref(x_258);
+x_402 = lean_ctor_get(x_142, 1);
+lean_inc(x_402);
+x_403 = lean_ctor_get(x_142, 2);
+lean_inc(x_403);
+if (lean_is_exclusive(x_142)) {
+ lean_ctor_release(x_142, 0);
+ lean_ctor_release(x_142, 1);
+ lean_ctor_release(x_142, 2);
+ lean_ctor_release(x_142, 3);
+ lean_ctor_release(x_142, 4);
+ x_404 = x_142;
+} else {
+ lean_dec_ref(x_142);
+ x_404 = lean_box(0);
+}
+x_405 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_404)) {
+ x_406 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_406 = x_404;
+}
+lean_ctor_set(x_406, 0, x_148);
+lean_ctor_set(x_406, 1, x_139);
+lean_ctor_set(x_406, 2, x_140);
+lean_ctor_set(x_406, 3, x_141);
+lean_ctor_set(x_406, 4, x_141);
+if (lean_is_scalar(x_257)) {
+ x_407 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_407 = x_257;
+}
+lean_ctor_set(x_407, 0, x_148);
+lean_ctor_set(x_407, 1, x_400);
+lean_ctor_set(x_407, 2, x_401);
+lean_ctor_set(x_407, 3, x_141);
+lean_ctor_set(x_407, 4, x_141);
+x_408 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_408, 0, x_405);
+lean_ctor_set(x_408, 1, x_402);
+lean_ctor_set(x_408, 2, x_403);
+lean_ctor_set(x_408, 3, x_406);
+lean_ctor_set(x_408, 4, x_407);
+return x_408;
+}
+}
+else
+{
+lean_object* x_409; lean_object* x_410; lean_object* x_411; lean_object* x_412; 
+x_409 = lean_ctor_get(x_258, 0);
+lean_inc(x_409);
+x_410 = lean_ctor_get(x_258, 1);
+lean_inc(x_410);
+lean_dec_ref(x_258);
+x_411 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_257)) {
+ x_412 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_412 = x_257;
+}
+lean_ctor_set(x_412, 0, x_411);
+lean_ctor_set(x_412, 1, x_409);
+lean_ctor_set(x_412, 2, x_410);
+lean_ctor_set(x_412, 3, x_5);
+lean_ctor_set(x_412, 4, x_142);
+return x_412;
+}
+}
+}
+}
+}
+else
+{
+return x_5;
+}
+}
+else
+{
+return x_6;
+}
+}
+default: 
+{
+lean_object* x_413; lean_object* x_414; 
+x_413 = l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(x_1, x_6);
+x_414 = lean_unsigned_to_nat(1u);
+if (lean_obj_tag(x_413) == 0)
+{
+if (lean_obj_tag(x_5) == 0)
+{
+lean_object* x_415; lean_object* x_416; lean_object* x_417; lean_object* x_418; lean_object* x_419; lean_object* x_420; lean_object* x_421; lean_object* x_422; uint8_t x_423; 
+x_415 = lean_ctor_get(x_413, 0);
+lean_inc(x_415);
+x_416 = lean_ctor_get(x_5, 0);
+x_417 = lean_ctor_get(x_5, 1);
+x_418 = lean_ctor_get(x_5, 2);
+x_419 = lean_ctor_get(x_5, 3);
+x_420 = lean_ctor_get(x_5, 4);
+lean_inc(x_420);
+x_421 = lean_unsigned_to_nat(3u);
+x_422 = lean_nat_mul(x_421, x_415);
+x_423 = lean_nat_dec_lt(x_422, x_416);
+lean_dec(x_422);
+if (x_423 == 0)
+{
+lean_object* x_424; lean_object* x_425; lean_object* x_426; 
+lean_dec(x_420);
+x_424 = lean_nat_add(x_414, x_416);
+x_425 = lean_nat_add(x_424, x_415);
+lean_dec(x_415);
+lean_dec(x_424);
+if (lean_is_scalar(x_7)) {
+ x_426 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_426 = x_7;
+}
+lean_ctor_set(x_426, 0, x_425);
+lean_ctor_set(x_426, 1, x_3);
+lean_ctor_set(x_426, 2, x_4);
+lean_ctor_set(x_426, 3, x_5);
+lean_ctor_set(x_426, 4, x_413);
+return x_426;
+}
+else
+{
+lean_object* x_427; lean_object* x_428; lean_object* x_429; lean_object* x_430; lean_object* x_431; lean_object* x_432; lean_object* x_433; lean_object* x_434; lean_object* x_435; uint8_t x_436; 
+lean_inc(x_419);
+lean_inc(x_418);
+lean_inc(x_417);
+lean_inc(x_416);
+if (lean_is_exclusive(x_5)) {
+ lean_ctor_release(x_5, 0);
+ lean_ctor_release(x_5, 1);
+ lean_ctor_release(x_5, 2);
+ lean_ctor_release(x_5, 3);
+ lean_ctor_release(x_5, 4);
+ x_427 = x_5;
+} else {
+ lean_dec_ref(x_5);
+ x_427 = lean_box(0);
+}
+x_428 = lean_ctor_get(x_419, 0);
+x_429 = lean_ctor_get(x_420, 0);
+x_430 = lean_ctor_get(x_420, 1);
+x_431 = lean_ctor_get(x_420, 2);
+x_432 = lean_ctor_get(x_420, 3);
+x_433 = lean_ctor_get(x_420, 4);
+x_434 = lean_unsigned_to_nat(2u);
+x_435 = lean_nat_mul(x_434, x_428);
+x_436 = lean_nat_dec_lt(x_429, x_435);
+lean_dec(x_435);
+if (x_436 == 0)
+{
+lean_object* x_437; lean_object* x_438; lean_object* x_439; lean_object* x_440; lean_object* x_441; lean_object* x_442; lean_object* x_447; lean_object* x_448; 
+lean_inc(x_433);
+lean_inc(x_432);
+lean_inc(x_431);
+lean_inc(x_430);
+if (lean_is_exclusive(x_420)) {
+ lean_ctor_release(x_420, 0);
+ lean_ctor_release(x_420, 1);
+ lean_ctor_release(x_420, 2);
+ lean_ctor_release(x_420, 3);
+ lean_ctor_release(x_420, 4);
+ x_437 = x_420;
+} else {
+ lean_dec_ref(x_420);
+ x_437 = lean_box(0);
+}
+x_438 = lean_nat_add(x_414, x_416);
+lean_dec(x_416);
+x_439 = lean_nat_add(x_438, x_415);
+lean_dec(x_438);
+x_447 = lean_nat_add(x_414, x_428);
+if (lean_obj_tag(x_432) == 0)
+{
+lean_object* x_455; 
+x_455 = lean_ctor_get(x_432, 0);
+lean_inc(x_455);
+x_448 = x_455;
+goto block_454;
+}
+else
+{
+lean_object* x_456; 
+x_456 = lean_unsigned_to_nat(0u);
+x_448 = x_456;
+goto block_454;
+}
+block_446:
+{
+lean_object* x_443; lean_object* x_444; lean_object* x_445; 
+x_443 = lean_nat_add(x_440, x_442);
+lean_dec(x_442);
+lean_dec(x_440);
+if (lean_is_scalar(x_437)) {
+ x_444 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_444 = x_437;
+}
+lean_ctor_set(x_444, 0, x_443);
+lean_ctor_set(x_444, 1, x_3);
+lean_ctor_set(x_444, 2, x_4);
+lean_ctor_set(x_444, 3, x_433);
+lean_ctor_set(x_444, 4, x_413);
+if (lean_is_scalar(x_427)) {
+ x_445 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_445 = x_427;
+}
+lean_ctor_set(x_445, 0, x_439);
+lean_ctor_set(x_445, 1, x_430);
+lean_ctor_set(x_445, 2, x_431);
+lean_ctor_set(x_445, 3, x_441);
+lean_ctor_set(x_445, 4, x_444);
+return x_445;
+}
+block_454:
+{
+lean_object* x_449; lean_object* x_450; lean_object* x_451; 
+x_449 = lean_nat_add(x_447, x_448);
+lean_dec(x_448);
+lean_dec(x_447);
+if (lean_is_scalar(x_7)) {
+ x_450 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_450 = x_7;
+}
+lean_ctor_set(x_450, 0, x_449);
+lean_ctor_set(x_450, 1, x_417);
+lean_ctor_set(x_450, 2, x_418);
+lean_ctor_set(x_450, 3, x_419);
+lean_ctor_set(x_450, 4, x_432);
+x_451 = lean_nat_add(x_414, x_415);
+lean_dec(x_415);
+if (lean_obj_tag(x_433) == 0)
+{
+lean_object* x_452; 
+x_452 = lean_ctor_get(x_433, 0);
+lean_inc(x_452);
+x_440 = x_451;
+x_441 = x_450;
+x_442 = x_452;
+goto block_446;
+}
+else
+{
+lean_object* x_453; 
+x_453 = lean_unsigned_to_nat(0u);
+x_440 = x_451;
+x_441 = x_450;
+x_442 = x_453;
+goto block_446;
+}
+}
+}
+else
+{
+lean_object* x_457; lean_object* x_458; lean_object* x_459; lean_object* x_460; lean_object* x_461; uint8_t x_462; 
+lean_dec(x_7);
+x_457 = lean_nat_add(x_414, x_416);
+lean_dec(x_416);
+x_458 = lean_nat_add(x_457, x_415);
+lean_dec(x_457);
+x_459 = lean_nat_add(x_414, x_415);
+lean_dec(x_415);
+x_460 = lean_nat_add(x_459, x_429);
+lean_dec(x_459);
+lean_inc_ref(x_413);
+if (lean_is_scalar(x_427)) {
+ x_461 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_461 = x_427;
+}
+lean_ctor_set(x_461, 0, x_460);
+lean_ctor_set(x_461, 1, x_3);
+lean_ctor_set(x_461, 2, x_4);
+lean_ctor_set(x_461, 3, x_420);
+lean_ctor_set(x_461, 4, x_413);
+x_462 = !lean_is_exclusive(x_413);
+if (x_462 == 0)
+{
+lean_object* x_463; lean_object* x_464; lean_object* x_465; lean_object* x_466; lean_object* x_467; 
+x_463 = lean_ctor_get(x_413, 4);
+lean_dec(x_463);
+x_464 = lean_ctor_get(x_413, 3);
+lean_dec(x_464);
+x_465 = lean_ctor_get(x_413, 2);
+lean_dec(x_465);
+x_466 = lean_ctor_get(x_413, 1);
+lean_dec(x_466);
+x_467 = lean_ctor_get(x_413, 0);
+lean_dec(x_467);
+lean_ctor_set(x_413, 4, x_461);
+lean_ctor_set(x_413, 3, x_419);
+lean_ctor_set(x_413, 2, x_418);
+lean_ctor_set(x_413, 1, x_417);
+lean_ctor_set(x_413, 0, x_458);
+return x_413;
+}
+else
+{
+lean_object* x_468; 
+lean_dec(x_413);
+x_468 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_468, 0, x_458);
+lean_ctor_set(x_468, 1, x_417);
+lean_ctor_set(x_468, 2, x_418);
+lean_ctor_set(x_468, 3, x_419);
+lean_ctor_set(x_468, 4, x_461);
+return x_468;
+}
+}
+}
+}
+else
+{
+lean_object* x_469; lean_object* x_470; lean_object* x_471; 
+x_469 = lean_ctor_get(x_413, 0);
+lean_inc(x_469);
+x_470 = lean_nat_add(x_414, x_469);
+lean_dec(x_469);
+if (lean_is_scalar(x_7)) {
+ x_471 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_471 = x_7;
+}
+lean_ctor_set(x_471, 0, x_470);
+lean_ctor_set(x_471, 1, x_3);
+lean_ctor_set(x_471, 2, x_4);
+lean_ctor_set(x_471, 3, x_5);
+lean_ctor_set(x_471, 4, x_413);
+return x_471;
+}
+}
+else
+{
+if (lean_obj_tag(x_5) == 0)
+{
+lean_object* x_472; 
+x_472 = lean_ctor_get(x_5, 3);
+if (lean_obj_tag(x_472) == 0)
+{
+lean_object* x_473; 
+lean_inc_ref(x_472);
+x_473 = lean_ctor_get(x_5, 4);
+lean_inc(x_473);
+if (lean_obj_tag(x_473) == 0)
+{
+uint8_t x_474; 
+x_474 = !lean_is_exclusive(x_5);
+if (x_474 == 0)
+{
+lean_object* x_475; lean_object* x_476; lean_object* x_477; lean_object* x_478; lean_object* x_479; lean_object* x_480; lean_object* x_481; lean_object* x_482; lean_object* x_483; 
+x_475 = lean_ctor_get(x_5, 0);
+x_476 = lean_ctor_get(x_5, 1);
+x_477 = lean_ctor_get(x_5, 2);
+x_478 = lean_ctor_get(x_5, 4);
+lean_dec(x_478);
+x_479 = lean_ctor_get(x_5, 3);
+lean_dec(x_479);
+x_480 = lean_ctor_get(x_473, 0);
+x_481 = lean_nat_add(x_414, x_475);
+lean_dec(x_475);
+x_482 = lean_nat_add(x_414, x_480);
+lean_ctor_set(x_5, 4, x_413);
+lean_ctor_set(x_5, 3, x_473);
+lean_ctor_set(x_5, 2, x_4);
+lean_ctor_set(x_5, 1, x_3);
+lean_ctor_set(x_5, 0, x_482);
+if (lean_is_scalar(x_7)) {
+ x_483 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_483 = x_7;
+}
+lean_ctor_set(x_483, 0, x_481);
+lean_ctor_set(x_483, 1, x_476);
+lean_ctor_set(x_483, 2, x_477);
+lean_ctor_set(x_483, 3, x_472);
+lean_ctor_set(x_483, 4, x_5);
+return x_483;
+}
+else
+{
+lean_object* x_484; lean_object* x_485; lean_object* x_486; lean_object* x_487; lean_object* x_488; lean_object* x_489; lean_object* x_490; lean_object* x_491; 
+x_484 = lean_ctor_get(x_5, 0);
+x_485 = lean_ctor_get(x_5, 1);
+x_486 = lean_ctor_get(x_5, 2);
+lean_inc(x_486);
+lean_inc(x_485);
+lean_inc(x_484);
+lean_dec(x_5);
+x_487 = lean_ctor_get(x_473, 0);
+x_488 = lean_nat_add(x_414, x_484);
+lean_dec(x_484);
+x_489 = lean_nat_add(x_414, x_487);
+x_490 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_490, 0, x_489);
+lean_ctor_set(x_490, 1, x_3);
+lean_ctor_set(x_490, 2, x_4);
+lean_ctor_set(x_490, 3, x_473);
+lean_ctor_set(x_490, 4, x_413);
+if (lean_is_scalar(x_7)) {
+ x_491 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_491 = x_7;
+}
+lean_ctor_set(x_491, 0, x_488);
+lean_ctor_set(x_491, 1, x_485);
+lean_ctor_set(x_491, 2, x_486);
+lean_ctor_set(x_491, 3, x_472);
+lean_ctor_set(x_491, 4, x_490);
+return x_491;
+}
+}
+else
+{
+uint8_t x_492; 
+x_492 = !lean_is_exclusive(x_5);
+if (x_492 == 0)
+{
+lean_object* x_493; lean_object* x_494; lean_object* x_495; lean_object* x_496; lean_object* x_497; lean_object* x_498; lean_object* x_499; 
+x_493 = lean_ctor_get(x_5, 1);
+x_494 = lean_ctor_get(x_5, 2);
+x_495 = lean_ctor_get(x_5, 4);
+lean_dec(x_495);
+x_496 = lean_ctor_get(x_5, 3);
+lean_dec(x_496);
+x_497 = lean_ctor_get(x_5, 0);
+lean_dec(x_497);
+x_498 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_5, 3, x_473);
+lean_ctor_set(x_5, 2, x_4);
+lean_ctor_set(x_5, 1, x_3);
+lean_ctor_set(x_5, 0, x_414);
+if (lean_is_scalar(x_7)) {
+ x_499 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_499 = x_7;
+}
+lean_ctor_set(x_499, 0, x_498);
+lean_ctor_set(x_499, 1, x_493);
+lean_ctor_set(x_499, 2, x_494);
+lean_ctor_set(x_499, 3, x_472);
+lean_ctor_set(x_499, 4, x_5);
+return x_499;
+}
+else
+{
+lean_object* x_500; lean_object* x_501; lean_object* x_502; lean_object* x_503; lean_object* x_504; 
+x_500 = lean_ctor_get(x_5, 1);
+x_501 = lean_ctor_get(x_5, 2);
+lean_inc(x_501);
+lean_inc(x_500);
+lean_dec(x_5);
+x_502 = lean_unsigned_to_nat(3u);
+x_503 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_503, 0, x_414);
+lean_ctor_set(x_503, 1, x_3);
+lean_ctor_set(x_503, 2, x_4);
+lean_ctor_set(x_503, 3, x_473);
+lean_ctor_set(x_503, 4, x_473);
+if (lean_is_scalar(x_7)) {
+ x_504 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_504 = x_7;
+}
+lean_ctor_set(x_504, 0, x_502);
+lean_ctor_set(x_504, 1, x_500);
+lean_ctor_set(x_504, 2, x_501);
+lean_ctor_set(x_504, 3, x_472);
+lean_ctor_set(x_504, 4, x_503);
+return x_504;
+}
+}
+}
+else
+{
+lean_object* x_505; 
+x_505 = lean_ctor_get(x_5, 4);
+lean_inc(x_505);
+if (lean_obj_tag(x_505) == 0)
+{
+uint8_t x_506; 
+lean_inc(x_472);
+x_506 = !lean_is_exclusive(x_5);
+if (x_506 == 0)
+{
+lean_object* x_507; lean_object* x_508; lean_object* x_509; lean_object* x_510; lean_object* x_511; uint8_t x_512; 
+x_507 = lean_ctor_get(x_5, 1);
+x_508 = lean_ctor_get(x_5, 2);
+x_509 = lean_ctor_get(x_5, 4);
+lean_dec(x_509);
+x_510 = lean_ctor_get(x_5, 3);
+lean_dec(x_510);
+x_511 = lean_ctor_get(x_5, 0);
+lean_dec(x_511);
+x_512 = !lean_is_exclusive(x_505);
+if (x_512 == 0)
+{
+lean_object* x_513; lean_object* x_514; lean_object* x_515; lean_object* x_516; lean_object* x_517; lean_object* x_518; lean_object* x_519; 
+x_513 = lean_ctor_get(x_505, 1);
+x_514 = lean_ctor_get(x_505, 2);
+x_515 = lean_ctor_get(x_505, 4);
+lean_dec(x_515);
+x_516 = lean_ctor_get(x_505, 3);
+lean_dec(x_516);
+x_517 = lean_ctor_get(x_505, 0);
+lean_dec(x_517);
+x_518 = lean_unsigned_to_nat(3u);
+lean_ctor_set(x_505, 4, x_472);
+lean_ctor_set(x_505, 3, x_472);
+lean_ctor_set(x_505, 2, x_508);
+lean_ctor_set(x_505, 1, x_507);
+lean_ctor_set(x_505, 0, x_414);
+lean_ctor_set(x_5, 4, x_472);
+lean_ctor_set(x_5, 2, x_4);
+lean_ctor_set(x_5, 1, x_3);
+lean_ctor_set(x_5, 0, x_414);
+if (lean_is_scalar(x_7)) {
+ x_519 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_519 = x_7;
+}
+lean_ctor_set(x_519, 0, x_518);
+lean_ctor_set(x_519, 1, x_513);
+lean_ctor_set(x_519, 2, x_514);
+lean_ctor_set(x_519, 3, x_505);
+lean_ctor_set(x_519, 4, x_5);
+return x_519;
+}
+else
+{
+lean_object* x_520; lean_object* x_521; lean_object* x_522; lean_object* x_523; lean_object* x_524; 
+x_520 = lean_ctor_get(x_505, 1);
+x_521 = lean_ctor_get(x_505, 2);
+lean_inc(x_521);
+lean_inc(x_520);
+lean_dec(x_505);
+x_522 = lean_unsigned_to_nat(3u);
+x_523 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_523, 0, x_414);
+lean_ctor_set(x_523, 1, x_507);
+lean_ctor_set(x_523, 2, x_508);
+lean_ctor_set(x_523, 3, x_472);
+lean_ctor_set(x_523, 4, x_472);
+lean_ctor_set(x_5, 4, x_472);
+lean_ctor_set(x_5, 2, x_4);
+lean_ctor_set(x_5, 1, x_3);
+lean_ctor_set(x_5, 0, x_414);
+if (lean_is_scalar(x_7)) {
+ x_524 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_524 = x_7;
+}
+lean_ctor_set(x_524, 0, x_522);
+lean_ctor_set(x_524, 1, x_520);
+lean_ctor_set(x_524, 2, x_521);
+lean_ctor_set(x_524, 3, x_523);
+lean_ctor_set(x_524, 4, x_5);
+return x_524;
+}
+}
+else
+{
+lean_object* x_525; lean_object* x_526; lean_object* x_527; lean_object* x_528; lean_object* x_529; lean_object* x_530; lean_object* x_531; lean_object* x_532; lean_object* x_533; 
+x_525 = lean_ctor_get(x_5, 1);
+x_526 = lean_ctor_get(x_5, 2);
+lean_inc(x_526);
+lean_inc(x_525);
+lean_dec(x_5);
+x_527 = lean_ctor_get(x_505, 1);
+lean_inc(x_527);
+x_528 = lean_ctor_get(x_505, 2);
+lean_inc(x_528);
+if (lean_is_exclusive(x_505)) {
+ lean_ctor_release(x_505, 0);
+ lean_ctor_release(x_505, 1);
+ lean_ctor_release(x_505, 2);
+ lean_ctor_release(x_505, 3);
+ lean_ctor_release(x_505, 4);
+ x_529 = x_505;
+} else {
+ lean_dec_ref(x_505);
+ x_529 = lean_box(0);
+}
+x_530 = lean_unsigned_to_nat(3u);
+if (lean_is_scalar(x_529)) {
+ x_531 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_531 = x_529;
+}
+lean_ctor_set(x_531, 0, x_414);
+lean_ctor_set(x_531, 1, x_525);
+lean_ctor_set(x_531, 2, x_526);
+lean_ctor_set(x_531, 3, x_472);
+lean_ctor_set(x_531, 4, x_472);
+x_532 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_532, 0, x_414);
+lean_ctor_set(x_532, 1, x_3);
+lean_ctor_set(x_532, 2, x_4);
+lean_ctor_set(x_532, 3, x_472);
+lean_ctor_set(x_532, 4, x_472);
+if (lean_is_scalar(x_7)) {
+ x_533 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_533 = x_7;
+}
+lean_ctor_set(x_533, 0, x_530);
+lean_ctor_set(x_533, 1, x_527);
+lean_ctor_set(x_533, 2, x_528);
+lean_ctor_set(x_533, 3, x_531);
+lean_ctor_set(x_533, 4, x_532);
+return x_533;
+}
+}
+else
+{
+lean_object* x_534; lean_object* x_535; 
+x_534 = lean_unsigned_to_nat(2u);
+if (lean_is_scalar(x_7)) {
+ x_535 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_535 = x_7;
+}
+lean_ctor_set(x_535, 0, x_534);
+lean_ctor_set(x_535, 1, x_3);
+lean_ctor_set(x_535, 2, x_4);
+lean_ctor_set(x_535, 3, x_5);
+lean_ctor_set(x_535, 4, x_505);
+return x_535;
+}
+}
+}
+else
+{
+lean_object* x_536; 
+if (lean_is_scalar(x_7)) {
+ x_536 = lean_alloc_ctor(0, 5, 0);
+} else {
+ x_536 = x_7;
+}
+lean_ctor_set(x_536, 0, x_414);
+lean_ctor_set(x_536, 1, x_3);
+lean_ctor_set(x_536, 2, x_4);
+lean_ctor_set(x_536, 3, x_5);
+lean_ctor_set(x_536, 4, x_5);
+return x_536;
+}
+}
+}
+}
+}
+else
+{
+return x_2;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(x_2, x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; 
+x_3 = lean_ctor_get(x_2, 1);
+x_4 = lean_ctor_get(x_2, 3);
+x_5 = lean_ctor_get(x_2, 4);
+x_6 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(x_1, x_4);
+x_7 = l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(x_3, x_6);
+x_1 = x_7;
+x_2 = x_5;
+goto _start;
+}
+else
+{
+return x_1;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(x_2, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(x_2, x_3);
+return x_4;
+}
+}
+static double _init_l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0() {
+_start:
+{
+lean_object* x_1; uint8_t x_2; lean_object* x_3; double x_4; 
+x_1 = lean_unsigned_to_nat(2u);
+x_2 = 1;
+x_3 = lean_unsigned_to_nat(1u);
+x_4 = l_Float_ofScientific(x_3, x_2, x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_5; lean_object* x_6; 
+x_5 = l_List_reverse___redArg(x_2);
+x_6 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_6, 0, x_5);
+return x_6;
+}
+else
+{
+uint8_t x_7; 
+x_7 = !lean_is_exclusive(x_1);
+if (x_7 == 0)
+{
+lean_object* x_8; lean_object* x_9; double x_10; lean_object* x_11; 
+x_8 = lean_ctor_get(x_1, 0);
+x_9 = lean_ctor_get(x_1, 1);
+x_10 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0;
+x_11 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_8, x_10, x_3);
+if (lean_obj_tag(x_11) == 0)
+{
+lean_object* x_12; lean_object* x_13; 
+x_12 = lean_ctor_get(x_11, 0);
+lean_inc(x_12);
+lean_dec_ref(x_11);
+x_13 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_13, 0, x_12);
+lean_ctor_set(x_13, 1, x_8);
+lean_ctor_set(x_1, 1, x_2);
+lean_ctor_set(x_1, 0, x_13);
+{
+lean_object* _tmp_0 = x_9;
+lean_object* _tmp_1 = x_1;
+x_1 = _tmp_0;
+x_2 = _tmp_1;
+}
+goto _start;
+}
+else
+{
+uint8_t x_15; 
+lean_free_object(x_1);
+lean_dec(x_9);
+lean_dec(x_8);
+lean_dec(x_2);
+x_15 = !lean_is_exclusive(x_11);
+if (x_15 == 0)
+{
+return x_11;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_11, 0);
+lean_inc(x_16);
+lean_dec(x_11);
+x_17 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_17, 0, x_16);
+return x_17;
+}
+}
+}
+else
+{
+lean_object* x_18; lean_object* x_19; double x_20; lean_object* x_21; 
+x_18 = lean_ctor_get(x_1, 0);
+x_19 = lean_ctor_get(x_1, 1);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_dec(x_1);
+x_20 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0;
+x_21 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_frequencyScore___redArg(x_18, x_20, x_3);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; 
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+lean_dec_ref(x_21);
+x_23 = lean_alloc_ctor(0, 2, 0);
+lean_ctor_set(x_23, 0, x_22);
+lean_ctor_set(x_23, 1, x_18);
+x_24 = lean_alloc_ctor(1, 2, 0);
+lean_ctor_set(x_24, 0, x_23);
+lean_ctor_set(x_24, 1, x_2);
+x_1 = x_19;
+x_2 = x_24;
+goto _start;
+}
+else
+{
+lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+lean_dec(x_19);
+lean_dec(x_18);
+lean_dec(x_2);
+x_26 = lean_ctor_get(x_21, 0);
+lean_inc(x_26);
+if (lean_is_exclusive(x_21)) {
+ lean_ctor_release(x_21, 0);
+ x_27 = x_21;
+} else {
+ lean_dec_ref(x_21);
+ x_27 = lean_box(0);
+}
+if (lean_is_scalar(x_27)) {
+ x_28 = lean_alloc_ctor(1, 1, 0);
+} else {
+ x_28 = x_27;
+}
+lean_ctor_set(x_28, 0, x_26);
+return x_28;
+}
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg(x_1, x_2, x_6);
+return x_8;
+}
+}
+static double _init_l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___closed__0() {
+_start:
+{
+lean_object* x_1; double x_2; 
+x_1 = lean_unsigned_to_nat(1u);
+x_2 = lean_float_of_nat(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4(size_t x_1, size_t x_2, lean_object* x_3) {
+_start:
+{
+uint8_t x_4; 
+x_4 = lean_usize_dec_lt(x_2, x_1);
+if (x_4 == 0)
+{
+return x_3;
+}
+else
+{
+lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; double x_10; double x_11; double x_12; lean_object* x_13; lean_object* x_14; size_t x_15; size_t x_16; lean_object* x_17; 
+x_5 = lean_array_uget(x_3, x_2);
+x_6 = lean_ctor_get(x_5, 0);
+lean_inc(x_6);
+x_7 = lean_ctor_get(x_5, 1);
+lean_inc(x_7);
+lean_dec(x_5);
+x_8 = lean_unsigned_to_nat(0u);
+x_9 = lean_array_uset(x_3, x_2, x_8);
+x_10 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___closed__0;
+x_11 = lean_unbox_float(x_7);
+lean_dec(x_7);
+x_12 = lean_float_div(x_10, x_11);
+x_13 = lean_box(0);
+x_14 = lean_alloc_ctor(0, 2, 8);
+lean_ctor_set(x_14, 0, x_6);
+lean_ctor_set(x_14, 1, x_13);
+lean_ctor_set_float(x_14, sizeof(void*)*2, x_12);
+x_15 = 1;
+x_16 = lean_usize_add(x_2, x_15);
+x_17 = lean_array_uset(x_9, x_2, x_14);
+x_2 = x_16;
+x_3 = x_17;
+goto _start;
+}
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_instOrdProdFloatName__lean___lam__0___boxed), 2, 0);
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNon(lean_object* x_1, lean_object* x_2, double x_3, double x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_10 = lean_st_ref_get(x_8);
+x_11 = lean_ctor_get(x_10, 0);
+lean_inc_ref(x_11);
+lean_dec_ref(x_10);
+x_12 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols___closed__0;
+x_13 = lean_ctor_get(x_12, 0);
+lean_inc_ref(x_13);
+x_14 = lean_ctor_get(x_13, 2);
+lean_inc(x_14);
+lean_dec_ref(x_13);
+x_15 = lean_box(1);
+x_16 = lean_box(0);
+x_17 = l_Lean_SimplePersistentEnvExtension_getState___redArg(x_15, x_12, x_11, x_14, x_16);
+lean_dec(x_14);
+x_18 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(x_1, x_17);
+x_19 = lean_box(0);
+x_20 = l_Std_DTreeMap_Internal_Impl_foldrM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go_spec__9(x_19, x_18);
+x_21 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg(x_20, x_19, x_8);
+if (lean_obj_tag(x_21) == 0)
+{
+lean_object* x_22; lean_object* x_23; lean_object* x_24; lean_object* x_25; lean_object* x_26; 
+x_22 = lean_ctor_get(x_21, 0);
+lean_inc(x_22);
+lean_dec_ref(x_21);
+x_23 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___closed__0;
+x_24 = l_Std_TreeSet_ofList___redArg(x_22, x_23);
+x_25 = l_Array_filterMapM___at___00__private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_triggerSymbols_spec__0___closed__0;
+x_26 = l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go(x_2, x_3, x_4, x_17, x_18, x_24, x_25, x_15, x_5, x_6, x_7, x_8);
+lean_dec(x_17);
+if (lean_obj_tag(x_26) == 0)
+{
+uint8_t x_27; 
+x_27 = !lean_is_exclusive(x_26);
+if (x_27 == 0)
+{
+lean_object* x_28; size_t x_29; size_t x_30; lean_object* x_31; 
+x_28 = lean_ctor_get(x_26, 0);
+x_29 = lean_array_size(x_28);
+x_30 = 0;
+x_31 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4(x_29, x_30, x_28);
+lean_ctor_set(x_26, 0, x_31);
+return x_26;
+}
+else
+{
+lean_object* x_32; size_t x_33; size_t x_34; lean_object* x_35; lean_object* x_36; 
+x_32 = lean_ctor_get(x_26, 0);
+lean_inc(x_32);
+lean_dec(x_26);
+x_33 = lean_array_size(x_32);
+x_34 = 0;
+x_35 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4(x_33, x_34, x_32);
+x_36 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_36, 0, x_35);
+return x_36;
+}
+}
+else
+{
+uint8_t x_37; 
+x_37 = !lean_is_exclusive(x_26);
+if (x_37 == 0)
+{
+return x_26;
+}
+else
+{
+lean_object* x_38; lean_object* x_39; 
+x_38 = lean_ctor_get(x_26, 0);
+lean_inc(x_38);
+lean_dec(x_26);
+x_39 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_39, 0, x_38);
+return x_39;
+}
+}
+}
+else
+{
+uint8_t x_40; 
+lean_dec(x_18);
+lean_dec(x_17);
+lean_dec(x_8);
+lean_dec_ref(x_7);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+x_40 = !lean_is_exclusive(x_21);
+if (x_40 == 0)
+{
+return x_21;
+}
+else
+{
+lean_object* x_41; lean_object* x_42; 
+x_41 = lean_ctor_get(x_21, 0);
+lean_inc(x_41);
+lean_dec(x_21);
+x_42 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_42, 0, x_41);
+return x_42;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___redArg(x_1, x_2);
+lean_dec(x_1);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_Std_DTreeMap_Internal_Impl_erase___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__0(x_1, x_2, x_3, x_4);
+lean_dec(x_2);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+_start:
+{
+lean_object* x_3; 
+x_3 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___redArg(x_1, x_2);
+lean_dec(x_2);
+return x_3;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1_spec__1(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+lean_object* x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__1(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec_ref(x_1);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_5; 
+x_5 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg(x_1, x_2, x_3);
+lean_dec(x_3);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
+{
+size_t x_4; size_t x_5; lean_object* x_6; 
+x_4 = lean_unbox_usize(x_1);
+lean_dec(x_1);
+x_5 = lean_unbox_usize(x_2);
+lean_dec(x_2);
+x_6 = l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4(x_4, x_5, x_3);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+_start:
+{
+double x_10; double x_11; lean_object* x_12; 
+x_10 = lean_unbox_float(x_3);
+lean_dec_ref(x_3);
+x_11 = lean_unbox_float(x_4);
+lean_dec_ref(x_4);
+x_12 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNon(x_1, x_2, x_10, x_11, x_5, x_6, x_7, x_8);
+lean_dec(x_2);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_sineQuaNonSelector(double x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+lean_inc(x_7);
+lean_inc_ref(x_6);
+lean_inc(x_5);
+lean_inc_ref(x_4);
+x_9 = l_Lean_MVarId_getRelevantConstants(x_2, x_4, x_5, x_6, x_7);
+if (lean_obj_tag(x_9) == 0)
+{
+lean_object* x_10; lean_object* x_11; double x_12; lean_object* x_13; 
+x_10 = lean_ctor_get(x_9, 0);
+lean_inc(x_10);
+lean_dec_ref(x_9);
+x_11 = lean_ctor_get(x_3, 0);
+lean_inc(x_11);
+lean_dec_ref(x_3);
+x_12 = l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0;
+x_13 = l_Lean_PremiseSelection_SineQuaNon_sineQuaNon(x_10, x_11, x_1, x_12, x_4, x_5, x_6, x_7);
+if (lean_obj_tag(x_13) == 0)
+{
+uint8_t x_14; 
+x_14 = !lean_is_exclusive(x_13);
+if (x_14 == 0)
+{
+lean_object* x_15; lean_object* x_16; lean_object* x_17; 
+x_15 = lean_ctor_get(x_13, 0);
+x_16 = lean_unsigned_to_nat(0u);
+x_17 = l_Array_extract___redArg(x_15, x_16, x_11);
+lean_dec(x_15);
+lean_ctor_set(x_13, 0, x_17);
+return x_13;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; 
+x_18 = lean_ctor_get(x_13, 0);
+lean_inc(x_18);
+lean_dec(x_13);
+x_19 = lean_unsigned_to_nat(0u);
+x_20 = l_Array_extract___redArg(x_18, x_19, x_11);
+lean_dec(x_18);
+x_21 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_21, 0, x_20);
+return x_21;
+}
+}
+else
+{
+lean_dec(x_11);
+return x_13;
+}
+}
+else
+{
+uint8_t x_22; 
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec_ref(x_3);
+x_22 = !lean_is_exclusive(x_9);
+if (x_22 == 0)
+{
+return x_9;
+}
+else
+{
+lean_object* x_23; lean_object* x_24; 
+x_23 = lean_ctor_get(x_9, 0);
+lean_inc(x_23);
+lean_dec(x_9);
+x_24 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_24, 0, x_23);
+return x_24;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_sineQuaNonSelector___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+double x_9; lean_object* x_10; 
+x_9 = lean_unbox_float(x_1);
+lean_dec_ref(x_1);
+x_10 = l_Lean_PremiseSelection_sineQuaNonSelector(x_9, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_10;
+}
+}
+lean_object* initialize_Lean_CoreM(uint8_t builtin);
+lean_object* initialize_Lean_Meta_Basic(uint8_t builtin);
+lean_object* initialize_Lean_Meta_Instances(uint8_t builtin);
+lean_object* initialize_Lean_PremiseSelection_SymbolFrequency(uint8_t builtin);
+lean_object* initialize_Lean_PremiseSelection_Basic(uint8_t builtin);
+static bool _G_initialized = false;
+LEAN_EXPORT lean_object* initialize_Lean_PremiseSelection_SineQuaNon(uint8_t builtin) {
+lean_object * res;
+if (_G_initialized) return lean_io_result_mk_ok(lean_box(0));
+_G_initialized = true;
+res = initialize_Lean_CoreM(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_Meta_Basic(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_Meta_Instances(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_PremiseSelection_SymbolFrequency(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
+res = initialize_Lean_PremiseSelection_Basic(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
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+l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__5 = _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__5();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__5);
+l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__6 = _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__6();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__6);
+l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__7 = _init_l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__7();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SineQuaNon_0__Lean_PremiseSelection_SineQuaNon_sineQuaNon_go___closed__7);
+l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0 = _init_l_List_mapM_loop___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__3___redArg___closed__0();
+l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___closed__0 = _init_l___private_Init_Data_Array_Basic_0__Array_mapMUnsafe_map___at___00Lean_PremiseSelection_SineQuaNon_sineQuaNon_spec__4___closed__0();
+l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___closed__0 = _init_l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___closed__0();
+lean_mark_persistent(l_Lean_PremiseSelection_SineQuaNon_sineQuaNon___closed__0);
+return lean_io_result_mk_ok(lean_box(0));
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/stage0/stdlib/Lean/PremiseSelection/SymbolFrequency.c b/stage0/stdlib/Lean/PremiseSelection/SymbolFrequency.c
index f8533d1cb0..75ca116d64 100644
--- a/stage0/stdlib/Lean/PremiseSelection/SymbolFrequency.c
+++ b/stage0/stdlib/Lean/PremiseSelection/SymbolFrequency.c
@@ -1,6 +1,6 @@
 // Lean compiler output
 // Module: Lean.PremiseSelection.SymbolFrequency
-// Imports: public import Lean.CoreM import Lean.Meta.InferType import Lean.Meta.FunInfo import Lean.AddDecl
+// Imports: public import Lean.CoreM public import Lean.Meta.Basic import Lean.Meta.InferType import Lean.Meta.FunInfo import Lean.AddDecl import Lean.PremiseSelection.Basic
 #include <lean/lean.h>
 #if defined(__clang__)
 #pragma clang diagnostic ignored "-Wunused-parameter"
@@ -13,2375 +13,710 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
+static lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequency(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5_spec__5(lean_object*, size_t, size_t, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__11;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__21;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___redArg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Core_getMaxHeartbeats(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
 lean_object* lean_mk_empty_array_with_capacity(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__22;
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*, uint8_t);
-lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Environment_constants(lean_object*);
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4_spec__4(lean_object*, size_t, size_t, lean_object*);
 lean_object* l_Lean_PersistentEnvExtension_getState___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*);
 lean_object* l_Lean_ConstantInfo_type(lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__7;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__5;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*, lean_object*, lean_object*, lean_object*, uint8_t);
 lean_object* l_Lean_MessageData_toString(lean_object*);
 extern lean_object* l_Lean_instInhabitedFileMap_default;
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_State_ctorIdx(lean_object*);
-uint64_t lean_uint64_mix_hash(uint64_t, uint64_t);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___boxed(lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__6;
-size_t lean_uint64_to_usize(uint64_t);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__6;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_224017424____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__0___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_Environment_unsafeRunMetaM___redArg___closed__1;
+LEAN_EXPORT lean_object* l_Lean_Environment_unsafeRunMetaM___redArg(lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_Meta_instInhabitedConfigWithKey___private__1;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap(lean_object*, lean_object*);
 lean_object* lean_array_push(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__1___boxed(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__23;
 lean_object* l_Std_DTreeMap_Internal_Impl_balance___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1;
 uint8_t lean_usize_dec_eq(size_t, size_t);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__26;
 lean_object* l_Lean_KVMap_find(lean_object*, lean_object*);
-uint8_t l_Lean_NameHashSet_contains(lean_object*, lean_object*);
-uint8_t l_Lean_Name_isInternalDetail(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__4;
 lean_object* lean_mk_array(lean_object*, lean_object*);
-lean_object* lean_array_fset(lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2997076389____hygCtx___hyg_2____boxed(lean_object*);
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg___boxed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__5;
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__8;
-static lean_object* l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__2;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___boxed(lean_object**);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__1;
 lean_object* lean_array_fget_borrowed(lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg___closed__1;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__20;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__1;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__13;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMapRef;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__9;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0___boxed(lean_object*);
 lean_object* l_panic___redArg(lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__4;
 extern lean_object* l_Lean_maxRecDepth;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_Exception_toMessageData(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___redArg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat___lam__1___closed__0;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0;
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__8_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__1(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4___lam__0___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat;
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*);
 lean_object* l_Lean_Kernel_enableDiag(lean_object*, uint8_t);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3_spec__3(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Kernel_isDiagnosticsEnabled(lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg___closed__0;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5_spec__5___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-size_t lean_ptr_addr(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__18;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__4;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__25;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__25;
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__3;
+static lean_object* l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
 size_t lean_usize_of_nat(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__0;
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__8_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
-static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2_spec__2(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__22;
 lean_object* lean_st_ref_take(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___boxed(lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__17;
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg(lean_object*, uint8_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
-uint64_t lean_uint64_shift_right(uint64_t, uint64_t);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__19;
-lean_object* l_Lean_Meta_getFunInfo(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-uint64_t lean_usize_to_uint64(size_t);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__23;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*, uint8_t);
+static lean_object* l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__6;
+lean_object* l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_nat_div(lean_object*, lean_object*);
 lean_object* l_Array_empty(lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__0;
 lean_object* l_Lean_Name_quickCmp___boxed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_Environment_unsafeRunMetaM___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__1___boxed(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequency___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__9;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4(lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap___closed__0;
 lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___redArg(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_st_ref_get(lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0___boxed(lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4___lam__0(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg___boxed(lean_object*, lean_object*);
+uint8_t l_Lean_PremiseSelection_isDeniedPremise(lean_object*, lean_object*);
 lean_object* lean_st_mk_ref(lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__2;
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3(lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__26;
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3___redArg(lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1___redArg(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__8;
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__16;
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4_spec__4___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_DTreeMap_Internal_Impl_insert___at___00Lean_NameMap_insert_spec__0___redArg(lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__12;
 lean_object* l_Lean_registerPersistentEnvExtensionUnsafe___redArg(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__0___boxed(lean_object*, lean_object*);
+static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instZeroNameMapNat;
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__0;
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__3;
-uint8_t l_Lean_Meta_ParamInfo_isInstImplicit(lean_object*);
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3___redArg(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg(lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__3;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__14;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat___lam__0(lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_diagnostics;
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0(lean_object*);
-lean_object* l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequency(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT uint8_t l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__0(lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__5;
 lean_object* l_unsafeBaseIO___redArg(lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__1;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3_spec__3___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__18;
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__20;
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 extern lean_object* l_Lean_inheritedTraceOptions;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4___lam__0(lean_object*);
-LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM(lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__2;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4___lam__0___boxed(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___boxed(lean_object*, lean_object*, lean_object*);
-lean_object* lean_array_fget(lean_object*, lean_object*);
+static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*);
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__1;
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_localSymbolFrequencyMapRef;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__15;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__1;
 extern lean_object* l_Lean_NameSet_empty;
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1(lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__1;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__1;
-static lean_object* l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__7_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__16;
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__24;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__0;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*);
 uint8_t lean_nat_dec_lt(lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__14;
-LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__1(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-uint64_t lean_uint64_xor(uint64_t, uint64_t);
-LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__7;
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg(lean_object*, lean_object*, size_t, size_t, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, uint8_t, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__24;
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2(lean_object*, size_t, size_t, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__17;
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_nat_mul(lean_object*, lean_object*);
-lean_object* l_Lean_NameHashSet_insert(lean_object*, lean_object*);
 lean_object* l_Nat_nextPowerOfTwo(lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___boxed(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0(lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__3;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__2;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(lean_object*, lean_object*);
 extern lean_object* l_Lean_firstFrontendMacroScope;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-size_t lean_usize_sub(size_t, size_t);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__5;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__10;
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_Name_quickCmp(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1(lean_object*, lean_object*, lean_object*);
 size_t lean_usize_add(size_t, size_t);
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1(lean_object*, lean_object*, lean_object*);
 lean_object* l_mkPanicMessageWithDecl(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1;
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2997076389____hygCtx___hyg_2_();
 lean_object* lean_array_uget(lean_object*, size_t);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__13;
-LEAN_EXPORT uint8_t l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__0(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*);
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
 lean_object* lean_io_error_to_string(lean_object*);
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1(lean_object*, lean_object*, lean_object*);
 lean_object* lean_st_ref_set(lean_object*, lean_object*);
 lean_object* l_Lean_Name_mkStr1(lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__15;
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4(lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___lam__6___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__19;
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__4;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap(lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__0;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequency___redArg___boxed(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* lean_array_get_size(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_State_ctorIdx___boxed(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-lean_object* lean_array_get(lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_();
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__11;
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t lean_nat_dec_le(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, uint8_t, lean_object*, uint8_t, lean_object*, lean_object*);
-static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___boxed(lean_object**);
 lean_object* lean_nat_add(lean_object*, lean_object*);
-static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__0;
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3(lean_object*, size_t, size_t, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_224017424____hygCtx___hyg_2_();
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__12;
 lean_object* l_Lean_Environment_setExporting(lean_object*, uint8_t);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyExt;
+LEAN_EXPORT lean_object* l_Lean_Environment_unsafeRunMetaM(lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Lean_mkPtrSet___redArg(lean_object*);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1(lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__10;
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2(lean_object*, lean_object*, uint8_t, lean_object*, lean_object*, lean_object*, lean_object*);
-static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__6;
+static lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__21;
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__0;
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequency___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 uint8_t l_Lean_wasOriginallyTheorem(lean_object*, lean_object*);
-lean_object* lean_array_uset(lean_object*, size_t, lean_object*);
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg___boxed(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 lean_object* l_Std_DTreeMap_Internal_Impl_foldl___redArg(lean_object*, lean_object*, lean_object*);
-lean_object* lean_expr_instantiate1(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat___lam__0___boxed(lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*);
-extern lean_object* l_Lean_Meta_instInhabitedParamInfo_default;
-lean_object* l_Lean_Meta_isProof(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-size_t lean_usize_land(size_t, size_t);
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0(lean_object*, lean_object*, lean_object*);
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object*);
+static lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__2;
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(lean_object*, lean_object*);
 LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequency___redArg(lean_object*, lean_object*);
+static lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1;
 LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat___lam__1(lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*, lean_object*);
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__7_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object*, lean_object*, lean_object*, lean_object*, uint8_t);
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_State_ctorIdx(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = lean_unsigned_to_nat(0u);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_State_ctorIdx___boxed(lean_object* x_1) {
-_start:
+if (lean_obj_tag(x_1) == 0)
 {
-lean_object* x_2; 
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_State_ctorIdx(x_1);
-lean_dec_ref(x_1);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_9; 
-x_9 = lean_apply_7(x_1, x_3, x_2, x_4, x_5, x_6, x_7, lean_box(0));
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, uint8_t x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_12; lean_object* x_13; 
-x_12 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0___boxed), 8, 2);
-lean_closure_set(x_12, 0, x_4);
-lean_closure_set(x_12, 1, x_6);
-x_13 = l___private_Lean_Meta_Basic_0__Lean_Meta_withLocalDeclImp(lean_box(0), x_1, x_2, x_3, x_12, x_5, x_7, x_8, x_9, x_10);
-if (lean_obj_tag(x_13) == 0)
-{
-uint8_t x_14; 
-x_14 = !lean_is_exclusive(x_13);
-if (x_14 == 0)
-{
-return x_13;
+lean_object* x_7; 
+x_7 = lean_unsigned_to_nat(0u);
+x_2 = x_7;
+goto block_6;
 }
 else
 {
-lean_object* x_15; lean_object* x_16; 
-x_15 = lean_ctor_get(x_13, 0);
-lean_inc(x_15);
-lean_dec(x_13);
-x_16 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_16, 0, x_15);
-return x_16;
+lean_object* x_8; 
+x_8 = lean_ctor_get(x_1, 0);
+x_2 = x_8;
+goto block_6;
 }
-}
-else
+block_6:
 {
-uint8_t x_17; 
-x_17 = !lean_is_exclusive(x_13);
-if (x_17 == 0)
-{
-return x_13;
-}
-else
-{
-lean_object* x_18; lean_object* x_19; 
-x_18 = lean_ctor_get(x_13, 0);
-lean_inc(x_18);
-lean_dec(x_13);
-x_19 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_19, 0, x_18);
-return x_19;
+lean_object* x_3; lean_object* x_4; lean_object* x_5; 
+x_3 = lean_unsigned_to_nat(1u);
+x_4 = lean_nat_add(x_2, x_3);
+x_5 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_5, 0, x_4);
+return x_5;
 }
 }
 }
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, uint8_t x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
-_start:
-{
-lean_object* x_13; 
-x_13 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11);
-return x_13;
-}
-}
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 if (lean_obj_tag(x_2) == 0)
 {
 uint8_t x_3; 
-x_3 = 0;
-return x_3;
-}
-else
-{
-lean_object* x_4; lean_object* x_5; size_t x_6; size_t x_7; uint8_t x_8; 
-x_4 = lean_ctor_get(x_2, 0);
-x_5 = lean_ctor_get(x_2, 2);
-x_6 = lean_ptr_addr(x_4);
-x_7 = lean_ptr_addr(x_1);
-x_8 = lean_usize_dec_eq(x_6, x_7);
-if (x_8 == 0)
-{
-x_2 = x_5;
-goto _start;
-}
-else
-{
-return x_8;
-}
-}
-}
-}
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-uint8_t x_4; 
-x_4 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg(x_2, x_3);
-return x_4;
-}
-}
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-lean_object* x_3; lean_object* x_4; size_t x_5; uint64_t x_6; uint64_t x_7; uint64_t x_8; uint64_t x_9; uint64_t x_10; uint64_t x_11; uint64_t x_12; uint64_t x_13; uint64_t x_14; size_t x_15; size_t x_16; size_t x_17; size_t x_18; size_t x_19; lean_object* x_20; uint8_t x_21; 
-x_3 = lean_ctor_get(x_1, 1);
-x_4 = lean_array_get_size(x_3);
-x_5 = lean_ptr_addr(x_2);
-x_6 = lean_usize_to_uint64(x_5);
-x_7 = 11;
-x_8 = lean_uint64_mix_hash(x_6, x_7);
-x_9 = 32;
-x_10 = lean_uint64_shift_right(x_8, x_9);
-x_11 = lean_uint64_xor(x_8, x_10);
-x_12 = 16;
-x_13 = lean_uint64_shift_right(x_11, x_12);
-x_14 = lean_uint64_xor(x_11, x_13);
-x_15 = lean_uint64_to_usize(x_14);
-x_16 = lean_usize_of_nat(x_4);
-lean_dec(x_4);
-x_17 = 1;
-x_18 = lean_usize_sub(x_16, x_17);
-x_19 = lean_usize_land(x_15, x_18);
-x_20 = lean_array_uget(x_3, x_19);
-x_21 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg(x_2, x_20);
-lean_dec(x_20);
-return x_21;
-}
-}
-LEAN_EXPORT uint8_t l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-uint8_t x_4; 
-x_4 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg(x_2, x_3);
-return x_4;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-return x_1;
-}
-else
-{
-uint8_t x_3; 
 x_3 = !lean_is_exclusive(x_2);
 if (x_3 == 0)
 {
-lean_object* x_4; lean_object* x_5; lean_object* x_6; size_t x_7; uint64_t x_8; uint64_t x_9; uint64_t x_10; uint64_t x_11; uint64_t x_12; uint64_t x_13; uint64_t x_14; uint64_t x_15; uint64_t x_16; size_t x_17; size_t x_18; size_t x_19; size_t x_20; size_t x_21; lean_object* x_22; lean_object* x_23; 
+lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
 x_4 = lean_ctor_get(x_2, 0);
-x_5 = lean_ctor_get(x_2, 2);
-x_6 = lean_array_get_size(x_1);
-x_7 = lean_ptr_addr(x_4);
-x_8 = lean_usize_to_uint64(x_7);
-x_9 = 11;
-x_10 = lean_uint64_mix_hash(x_8, x_9);
-x_11 = 32;
-x_12 = lean_uint64_shift_right(x_10, x_11);
-x_13 = lean_uint64_xor(x_10, x_12);
-x_14 = 16;
-x_15 = lean_uint64_shift_right(x_13, x_14);
-x_16 = lean_uint64_xor(x_13, x_15);
-x_17 = lean_uint64_to_usize(x_16);
-x_18 = lean_usize_of_nat(x_6);
-lean_dec(x_6);
-x_19 = 1;
-x_20 = lean_usize_sub(x_18, x_19);
-x_21 = lean_usize_land(x_17, x_20);
-x_22 = lean_array_uget(x_1, x_21);
-lean_ctor_set(x_2, 2, x_22);
-x_23 = lean_array_uset(x_1, x_21, x_2);
-x_1 = x_23;
-x_2 = x_5;
-goto _start;
+x_5 = lean_ctor_get(x_2, 1);
+x_6 = lean_ctor_get(x_2, 2);
+x_7 = lean_ctor_get(x_2, 3);
+x_8 = lean_ctor_get(x_2, 4);
+x_9 = l_Lean_Name_quickCmp(x_1, x_5);
+switch (x_9) {
+case 0:
+{
+lean_object* x_10; lean_object* x_11; 
+lean_free_object(x_2);
+lean_dec(x_4);
+x_10 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(x_1, x_7);
+x_11 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_5, x_6, x_10, x_8);
+return x_11;
+}
+case 1:
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+lean_dec(x_5);
+x_12 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_12, 0, x_6);
+x_13 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0(x_12);
+lean_dec_ref(x_12);
+x_14 = lean_ctor_get(x_13, 0);
+lean_inc(x_14);
+lean_dec(x_13);
+lean_ctor_set(x_2, 2, x_14);
+lean_ctor_set(x_2, 1, x_1);
+return x_2;
+}
+default: 
+{
+lean_object* x_15; lean_object* x_16; 
+lean_free_object(x_2);
+lean_dec(x_4);
+x_15 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(x_1, x_8);
+x_16 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_5, x_6, x_7, x_15);
+return x_16;
+}
+}
 }
 else
 {
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; size_t x_29; uint64_t x_30; uint64_t x_31; uint64_t x_32; uint64_t x_33; uint64_t x_34; uint64_t x_35; uint64_t x_36; uint64_t x_37; uint64_t x_38; size_t x_39; size_t x_40; size_t x_41; size_t x_42; size_t x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; 
-x_25 = lean_ctor_get(x_2, 0);
-x_26 = lean_ctor_get(x_2, 1);
-x_27 = lean_ctor_get(x_2, 2);
-lean_inc(x_27);
-lean_inc(x_26);
-lean_inc(x_25);
+lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_22; 
+x_17 = lean_ctor_get(x_2, 0);
+x_18 = lean_ctor_get(x_2, 1);
+x_19 = lean_ctor_get(x_2, 2);
+x_20 = lean_ctor_get(x_2, 3);
+x_21 = lean_ctor_get(x_2, 4);
+lean_inc(x_21);
+lean_inc(x_20);
+lean_inc(x_19);
+lean_inc(x_18);
+lean_inc(x_17);
 lean_dec(x_2);
-x_28 = lean_array_get_size(x_1);
-x_29 = lean_ptr_addr(x_25);
-x_30 = lean_usize_to_uint64(x_29);
-x_31 = 11;
-x_32 = lean_uint64_mix_hash(x_30, x_31);
-x_33 = 32;
-x_34 = lean_uint64_shift_right(x_32, x_33);
-x_35 = lean_uint64_xor(x_32, x_34);
-x_36 = 16;
-x_37 = lean_uint64_shift_right(x_35, x_36);
-x_38 = lean_uint64_xor(x_35, x_37);
-x_39 = lean_uint64_to_usize(x_38);
-x_40 = lean_usize_of_nat(x_28);
-lean_dec(x_28);
-x_41 = 1;
-x_42 = lean_usize_sub(x_40, x_41);
-x_43 = lean_usize_land(x_39, x_42);
-x_44 = lean_array_uget(x_1, x_43);
-x_45 = lean_alloc_ctor(1, 3, 0);
-lean_ctor_set(x_45, 0, x_25);
-lean_ctor_set(x_45, 1, x_26);
-lean_ctor_set(x_45, 2, x_44);
-x_46 = lean_array_uset(x_1, x_43, x_45);
-x_1 = x_46;
-x_2 = x_27;
-goto _start;
+x_22 = l_Lean_Name_quickCmp(x_1, x_18);
+switch (x_22) {
+case 0:
+{
+lean_object* x_23; lean_object* x_24; 
+lean_dec(x_17);
+x_23 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(x_1, x_20);
+x_24 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_18, x_19, x_23, x_21);
+return x_24;
+}
+case 1:
+{
+lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
+lean_dec(x_18);
+x_25 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_25, 0, x_19);
+x_26 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0(x_25);
+lean_dec_ref(x_25);
+x_27 = lean_ctor_get(x_26, 0);
+lean_inc(x_27);
+lean_dec(x_26);
+x_28 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_28, 0, x_17);
+lean_ctor_set(x_28, 1, x_1);
+lean_ctor_set(x_28, 2, x_27);
+lean_ctor_set(x_28, 3, x_20);
+lean_ctor_set(x_28, 4, x_21);
+return x_28;
+}
+default: 
+{
+lean_object* x_29; lean_object* x_30; 
+lean_dec(x_17);
+x_29 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(x_1, x_21);
+x_30 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_18, x_19, x_20, x_29);
+return x_30;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+else
+{
+lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
+x_31 = lean_box(0);
+x_32 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0(x_31);
+x_33 = lean_ctor_get(x_32, 0);
+lean_inc(x_33);
+lean_dec(x_32);
+x_34 = lean_unsigned_to_nat(1u);
+x_35 = lean_alloc_ctor(0, 5, 0);
+lean_ctor_set(x_35, 0, x_34);
+lean_ctor_set(x_35, 1, x_1);
+lean_ctor_set(x_35, 2, x_33);
+lean_ctor_set(x_35, 3, x_2);
+lean_ctor_set(x_35, 4, x_2);
+return x_35;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(x_2, x_3);
+x_4 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(x_1, x_2);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-lean_object* x_4; uint8_t x_5; 
-x_4 = lean_array_get_size(x_2);
-x_5 = lean_nat_dec_lt(x_1, x_4);
-lean_dec(x_4);
-if (x_5 == 0)
+lean_object* x_11; lean_object* x_12; lean_object* x_17; uint8_t x_20; 
+x_20 = lean_usize_dec_eq(x_3, x_4);
+if (x_20 == 0)
 {
-lean_dec_ref(x_2);
-lean_dec(x_1);
-return x_3;
-}
-else
+lean_object* x_21; 
+x_21 = lean_array_uget(x_2, x_3);
+switch (lean_obj_tag(x_21)) {
+case 0:
 {
-lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; 
-x_6 = lean_array_fget(x_2, x_1);
-x_7 = lean_box(0);
-x_8 = lean_array_fset(x_2, x_1, x_7);
-x_9 = l_Std_DHashMap_Internal_AssocList_foldlM___at___00__private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3_spec__3___redArg(x_3, x_6);
-x_10 = lean_unsigned_to_nat(1u);
-x_11 = lean_nat_add(x_1, x_10);
-lean_dec(x_1);
-x_1 = x_11;
-x_2 = x_8;
-x_3 = x_9;
-goto _start;
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(x_2, x_3, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3___redArg(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; 
-x_2 = lean_array_get_size(x_1);
-x_3 = lean_unsigned_to_nat(2u);
-x_4 = lean_nat_mul(x_2, x_3);
-lean_dec(x_2);
-x_5 = lean_unsigned_to_nat(0u);
-x_6 = lean_box(0);
-x_7 = lean_mk_array(x_4, x_6);
-x_8 = l___private_Std_Data_DHashMap_Internal_Defs_0__Std_DHashMap_Internal_Raw_u2080_expand_go___at___00Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3_spec__3___redArg(x_5, x_1, x_7);
-return x_8;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-lean_object* x_3; 
-x_3 = l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3___redArg(x_2);
-return x_3;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; lean_object* x_5; lean_object* x_6; size_t x_7; uint64_t x_8; uint64_t x_9; uint64_t x_10; uint64_t x_11; uint64_t x_12; uint64_t x_13; uint64_t x_14; uint64_t x_15; uint64_t x_16; size_t x_17; size_t x_18; size_t x_19; size_t x_20; size_t x_21; lean_object* x_22; uint8_t x_23; 
-x_4 = lean_ctor_get(x_1, 0);
-x_5 = lean_ctor_get(x_1, 1);
-x_6 = lean_array_get_size(x_5);
-x_7 = lean_ptr_addr(x_2);
-x_8 = lean_usize_to_uint64(x_7);
-x_9 = 11;
-x_10 = lean_uint64_mix_hash(x_8, x_9);
-x_11 = 32;
-x_12 = lean_uint64_shift_right(x_10, x_11);
-x_13 = lean_uint64_xor(x_10, x_12);
-x_14 = 16;
-x_15 = lean_uint64_shift_right(x_13, x_14);
-x_16 = lean_uint64_xor(x_13, x_15);
-x_17 = lean_uint64_to_usize(x_16);
-x_18 = lean_usize_of_nat(x_6);
-lean_dec(x_6);
-x_19 = 1;
-x_20 = lean_usize_sub(x_18, x_19);
-x_21 = lean_usize_land(x_17, x_20);
-x_22 = lean_array_uget(x_5, x_21);
-x_23 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg(x_2, x_22);
-if (x_23 == 0)
-{
-uint8_t x_24; 
-lean_inc_ref(x_5);
-lean_inc(x_4);
-x_24 = !lean_is_exclusive(x_1);
-if (x_24 == 0)
-{
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; uint8_t x_36; 
-x_25 = lean_ctor_get(x_1, 1);
-lean_dec(x_25);
-x_26 = lean_ctor_get(x_1, 0);
-lean_dec(x_26);
-x_27 = lean_unsigned_to_nat(1u);
-x_28 = lean_nat_add(x_4, x_27);
-lean_dec(x_4);
-x_29 = lean_alloc_ctor(1, 3, 0);
-lean_ctor_set(x_29, 0, x_2);
-lean_ctor_set(x_29, 1, x_3);
-lean_ctor_set(x_29, 2, x_22);
-x_30 = lean_array_uset(x_5, x_21, x_29);
-x_31 = lean_unsigned_to_nat(4u);
-x_32 = lean_nat_mul(x_28, x_31);
-x_33 = lean_unsigned_to_nat(3u);
-x_34 = lean_nat_div(x_32, x_33);
-lean_dec(x_32);
-x_35 = lean_array_get_size(x_30);
-x_36 = lean_nat_dec_le(x_34, x_35);
-lean_dec(x_35);
-lean_dec(x_34);
-if (x_36 == 0)
-{
-lean_object* x_37; 
-x_37 = l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3___redArg(x_30);
-lean_ctor_set(x_1, 1, x_37);
-lean_ctor_set(x_1, 0, x_28);
-return x_1;
-}
-else
-{
-lean_ctor_set(x_1, 1, x_30);
-lean_ctor_set(x_1, 0, x_28);
-return x_1;
-}
-}
-else
-{
-lean_object* x_38; lean_object* x_39; lean_object* x_40; lean_object* x_41; lean_object* x_42; lean_object* x_43; lean_object* x_44; lean_object* x_45; lean_object* x_46; uint8_t x_47; 
-lean_dec(x_1);
-x_38 = lean_unsigned_to_nat(1u);
-x_39 = lean_nat_add(x_4, x_38);
-lean_dec(x_4);
-x_40 = lean_alloc_ctor(1, 3, 0);
-lean_ctor_set(x_40, 0, x_2);
-lean_ctor_set(x_40, 1, x_3);
-lean_ctor_set(x_40, 2, x_22);
-x_41 = lean_array_uset(x_5, x_21, x_40);
-x_42 = lean_unsigned_to_nat(4u);
-x_43 = lean_nat_mul(x_39, x_42);
-x_44 = lean_unsigned_to_nat(3u);
-x_45 = lean_nat_div(x_43, x_44);
-lean_dec(x_43);
-x_46 = lean_array_get_size(x_41);
-x_47 = lean_nat_dec_le(x_45, x_46);
-lean_dec(x_46);
-lean_dec(x_45);
-if (x_47 == 0)
-{
-lean_object* x_48; lean_object* x_49; 
-x_48 = l_Std_DHashMap_Internal_Raw_u2080_expand___at___00Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3_spec__3___redArg(x_41);
-x_49 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_49, 0, x_39);
-lean_ctor_set(x_49, 1, x_48);
-return x_49;
-}
-else
-{
-lean_object* x_50; 
-x_50 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_50, 0, x_39);
-lean_ctor_set(x_50, 1, x_41);
-return x_50;
-}
-}
-}
-else
-{
-lean_dec(x_22);
-lean_dec(x_3);
-lean_dec_ref(x_2);
-return x_1;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3___redArg(x_2, x_3, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, uint8_t x_5, uint8_t x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
-_start:
-{
-lean_object* x_13; lean_object* x_14; 
-x_13 = lean_alloc_closure((void*)(l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0___boxed), 8, 2);
-lean_closure_set(x_13, 0, x_4);
-lean_closure_set(x_13, 1, x_7);
-x_14 = l___private_Lean_Meta_Basic_0__Lean_Meta_withLetDeclImp(lean_box(0), x_1, x_2, x_3, x_13, x_5, x_6, x_8, x_9, x_10, x_11);
-if (lean_obj_tag(x_14) == 0)
-{
-uint8_t x_15; 
-x_15 = !lean_is_exclusive(x_14);
-if (x_15 == 0)
-{
-return x_14;
-}
-else
-{
-lean_object* x_16; lean_object* x_17; 
-x_16 = lean_ctor_get(x_14, 0);
-lean_inc(x_16);
-lean_dec(x_14);
-x_17 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_17, 0, x_16);
-return x_17;
-}
-}
-else
-{
-uint8_t x_18; 
-x_18 = !lean_is_exclusive(x_14);
-if (x_18 == 0)
-{
-return x_14;
-}
-else
-{
-lean_object* x_19; lean_object* x_20; 
-x_19 = lean_ctor_get(x_14, 0);
-lean_inc(x_19);
-lean_dec(x_14);
-x_20 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_20, 0, x_19);
-return x_20;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, uint8_t x_6, uint8_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
-lean_object* x_14; 
-x_14 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-return x_14;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; lean_object* x_12; 
-x_11 = lean_expr_instantiate1(x_1, x_4);
-x_12 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_2, x_11, x_3, x_5, x_6, x_7, x_8, x_9);
-return x_12;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; lean_object* x_12; 
-x_11 = lean_expr_instantiate1(x_1, x_4);
-x_12 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_2, x_11, x_3, x_5, x_6, x_7, x_8, x_9);
-return x_12;
-}
-}
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__0() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = lean_unsigned_to_nat(1u);
-x_2 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_2, 0, x_1);
-return x_2;
-}
-}
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__1() {
-_start:
-{
-lean_object* x_1; 
-x_1 = l_Lean_Meta_instInhabitedParamInfo_default;
-return x_1;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_28; lean_object* x_29; uint8_t x_30; 
-x_28 = lean_ctor_get(x_4, 0);
-x_29 = lean_ctor_get(x_4, 1);
-x_30 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg(x_28, x_2);
-if (x_30 == 0)
-{
-uint8_t x_31; 
-lean_inc_ref(x_29);
-lean_inc_ref(x_28);
-x_31 = !lean_is_exclusive(x_4);
-if (x_31 == 0)
-{
-lean_object* x_32; lean_object* x_33; lean_object* x_34; 
-x_32 = lean_ctor_get(x_4, 1);
-lean_dec(x_32);
-x_33 = lean_ctor_get(x_4, 0);
-lean_dec(x_33);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_2);
-x_34 = l_Lean_Meta_isProof(x_2, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_34) == 0)
-{
-uint8_t x_35; 
-x_35 = !lean_is_exclusive(x_34);
-if (x_35 == 0)
-{
-lean_object* x_36; lean_object* x_37; lean_object* x_38; uint8_t x_39; 
-x_36 = lean_ctor_get(x_34, 0);
-x_37 = lean_box(0);
-lean_inc_ref(x_2);
-x_38 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3___redArg(x_28, x_2, x_37);
-lean_inc_ref(x_29);
-lean_inc_ref(x_38);
-lean_ctor_set(x_4, 0, x_38);
-x_39 = lean_unbox(x_36);
-lean_dec(x_36);
-if (x_39 == 0)
-{
-switch (lean_obj_tag(x_2)) {
-case 4:
-{
-lean_object* x_40; uint8_t x_41; 
-x_40 = lean_ctor_get(x_2, 0);
-lean_inc(x_40);
-lean_dec_ref(x_2);
-x_41 = l_Lean_NameHashSet_contains(x_29, x_40);
-if (x_41 == 0)
-{
-lean_object* x_42; 
-lean_dec_ref(x_4);
-lean_free_object(x_34);
-lean_inc(x_40);
-x_42 = lean_apply_7(x_1, x_40, x_3, x_5, x_6, x_7, x_8, lean_box(0));
-if (lean_obj_tag(x_42) == 0)
-{
-uint8_t x_43; 
-x_43 = !lean_is_exclusive(x_42);
-if (x_43 == 0)
-{
-lean_object* x_44; lean_object* x_45; lean_object* x_46; lean_object* x_47; 
-x_44 = lean_ctor_get(x_42, 0);
-x_45 = l_Lean_NameHashSet_insert(x_29, x_40);
-x_46 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_46, 0, x_38);
-lean_ctor_set(x_46, 1, x_45);
-x_47 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_47, 0, x_44);
-lean_ctor_set(x_47, 1, x_46);
-lean_ctor_set(x_42, 0, x_47);
-return x_42;
-}
-else
-{
-lean_object* x_48; lean_object* x_49; lean_object* x_50; lean_object* x_51; lean_object* x_52; 
-x_48 = lean_ctor_get(x_42, 0);
-lean_inc(x_48);
-lean_dec(x_42);
-x_49 = l_Lean_NameHashSet_insert(x_29, x_40);
-x_50 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_50, 0, x_38);
-lean_ctor_set(x_50, 1, x_49);
-x_51 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_51, 0, x_48);
-lean_ctor_set(x_51, 1, x_50);
-x_52 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_52, 0, x_51);
-return x_52;
-}
-}
-else
-{
-uint8_t x_53; 
-lean_dec(x_40);
-lean_dec_ref(x_38);
-lean_dec_ref(x_29);
-x_53 = !lean_is_exclusive(x_42);
-if (x_53 == 0)
-{
-return x_42;
-}
-else
-{
-lean_object* x_54; lean_object* x_55; 
-x_54 = lean_ctor_get(x_42, 0);
-lean_inc(x_54);
-lean_dec(x_42);
-x_55 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_55, 0, x_54);
-return x_55;
-}
-}
-}
-else
-{
-lean_object* x_56; 
-lean_dec(x_40);
-lean_dec_ref(x_38);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-x_56 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_56, 0, x_3);
-lean_ctor_set(x_56, 1, x_4);
-lean_ctor_set(x_34, 0, x_56);
-return x_34;
-}
-}
-case 5:
-{
-lean_object* x_57; lean_object* x_58; lean_object* x_59; lean_object* x_60; 
-lean_dec_ref(x_38);
-lean_free_object(x_34);
-lean_dec_ref(x_29);
-x_57 = lean_ctor_get(x_2, 0);
-lean_inc_ref(x_57);
-x_58 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_58);
-lean_dec_ref(x_2);
-x_59 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__0;
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_57);
-x_60 = l_Lean_Meta_getFunInfo(x_57, x_59, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_60) == 0)
-{
-lean_object* x_61; lean_object* x_62; lean_object* x_63; lean_object* x_64; lean_object* x_65; uint8_t x_66; 
-x_61 = lean_ctor_get(x_60, 0);
-lean_inc(x_61);
-lean_dec_ref(x_60);
-x_62 = lean_ctor_get(x_61, 0);
-lean_inc_ref(x_62);
-lean_dec(x_61);
-x_63 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__1;
-x_64 = lean_unsigned_to_nat(0u);
-x_65 = lean_array_get(x_63, x_62, x_64);
-lean_dec_ref(x_62);
-x_66 = l_Lean_Meta_ParamInfo_isInstImplicit(x_65);
-lean_dec_ref(x_65);
-if (x_66 == 0)
-{
-lean_object* x_67; 
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_1);
-x_67 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_57, x_3, x_4, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_67) == 0)
-{
-lean_object* x_68; lean_object* x_69; lean_object* x_70; 
-x_68 = lean_ctor_get(x_67, 0);
-lean_inc(x_68);
-lean_dec_ref(x_67);
-x_69 = lean_ctor_get(x_68, 0);
-lean_inc(x_69);
-x_70 = lean_ctor_get(x_68, 1);
-lean_inc(x_70);
-lean_dec(x_68);
-x_2 = x_58;
-x_3 = x_69;
-x_4 = x_70;
-goto _start;
-}
-else
-{
-lean_dec_ref(x_58);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_67;
-}
-}
-else
-{
-lean_dec_ref(x_58);
-x_2 = x_57;
-goto _start;
-}
-}
-else
-{
-uint8_t x_73; 
-lean_dec_ref(x_58);
-lean_dec_ref(x_57);
-lean_dec_ref(x_4);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_3);
-lean_dec_ref(x_1);
-x_73 = !lean_is_exclusive(x_60);
-if (x_73 == 0)
-{
-return x_60;
-}
-else
-{
-lean_object* x_74; lean_object* x_75; 
-x_74 = lean_ctor_get(x_60, 0);
-lean_inc(x_74);
-lean_dec(x_60);
-x_75 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_75, 0, x_74);
-return x_75;
-}
-}
-}
-case 6:
-{
-lean_object* x_76; lean_object* x_77; lean_object* x_78; uint8_t x_79; 
-lean_dec_ref(x_38);
-lean_free_object(x_34);
-lean_dec_ref(x_29);
-x_76 = lean_ctor_get(x_2, 0);
-lean_inc(x_76);
-x_77 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_77);
-x_78 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_78);
-x_79 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
-lean_dec_ref(x_2);
-x_10 = x_76;
-x_11 = x_77;
-x_12 = x_78;
-x_13 = x_79;
-x_14 = x_4;
-x_15 = x_5;
-x_16 = x_6;
-x_17 = x_7;
-x_18 = x_8;
-x_19 = lean_box(0);
-goto block_27;
-}
-case 7:
-{
-lean_object* x_80; lean_object* x_81; lean_object* x_82; uint8_t x_83; 
-lean_dec_ref(x_38);
-lean_free_object(x_34);
-lean_dec_ref(x_29);
-x_80 = lean_ctor_get(x_2, 0);
-lean_inc(x_80);
-x_81 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_81);
-x_82 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_82);
-x_83 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
-lean_dec_ref(x_2);
-x_10 = x_80;
-x_11 = x_81;
-x_12 = x_82;
-x_13 = x_83;
-x_14 = x_4;
-x_15 = x_5;
-x_16 = x_6;
-x_17 = x_7;
-x_18 = x_8;
-x_19 = lean_box(0);
-goto block_27;
-}
-case 8:
-{
-lean_object* x_84; lean_object* x_85; lean_object* x_86; lean_object* x_87; uint8_t x_88; lean_object* x_89; 
-lean_dec_ref(x_38);
-lean_free_object(x_34);
-lean_dec_ref(x_29);
-x_84 = lean_ctor_get(x_2, 0);
-lean_inc(x_84);
-x_85 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_85);
-x_86 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_86);
-x_87 = lean_ctor_get(x_2, 3);
-lean_inc_ref(x_87);
-x_88 = lean_ctor_get_uint8(x_2, sizeof(void*)*4 + 8);
-lean_dec_ref(x_2);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_85);
-lean_inc_ref(x_1);
-x_89 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_85, x_3, x_4, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_89) == 0)
-{
-lean_object* x_90; lean_object* x_91; lean_object* x_92; lean_object* x_93; 
-x_90 = lean_ctor_get(x_89, 0);
-lean_inc(x_90);
-lean_dec_ref(x_89);
-x_91 = lean_ctor_get(x_90, 0);
-lean_inc(x_91);
-x_92 = lean_ctor_get(x_90, 1);
-lean_inc(x_92);
-lean_dec(x_90);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_86);
-lean_inc_ref(x_1);
-x_93 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_86, x_91, x_92, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_93) == 0)
-{
-lean_object* x_94; lean_object* x_95; lean_object* x_96; lean_object* x_97; uint8_t x_98; lean_object* x_99; 
-x_94 = lean_ctor_get(x_93, 0);
-lean_inc(x_94);
-lean_dec_ref(x_93);
-x_95 = lean_ctor_get(x_94, 0);
-lean_inc(x_95);
-x_96 = lean_ctor_get(x_94, 1);
-lean_inc(x_96);
-lean_dec(x_94);
-x_97 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1___boxed), 10, 3);
-lean_closure_set(x_97, 0, x_87);
-lean_closure_set(x_97, 1, x_1);
-lean_closure_set(x_97, 2, x_95);
-x_98 = 0;
-x_99 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(x_84, x_85, x_86, x_97, x_88, x_98, x_96, x_5, x_6, x_7, x_8);
-return x_99;
-}
-else
-{
-lean_dec_ref(x_87);
-lean_dec_ref(x_86);
-lean_dec_ref(x_85);
-lean_dec(x_84);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_93;
-}
-}
-else
-{
-lean_dec_ref(x_87);
-lean_dec_ref(x_86);
-lean_dec_ref(x_85);
-lean_dec(x_84);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_89;
-}
-}
-case 10:
-{
-lean_object* x_100; 
-lean_dec_ref(x_38);
-lean_free_object(x_34);
-lean_dec_ref(x_29);
-x_100 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_100);
-lean_dec_ref(x_2);
-x_2 = x_100;
-goto _start;
-}
-case 11:
-{
-lean_object* x_102; 
-lean_dec_ref(x_38);
-lean_free_object(x_34);
-lean_dec_ref(x_29);
-x_102 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_102);
-lean_dec_ref(x_2);
-x_2 = x_102;
-goto _start;
-}
-default: 
-{
-lean_object* x_104; 
-lean_dec_ref(x_38);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_104 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_104, 0, x_3);
-lean_ctor_set(x_104, 1, x_4);
-lean_ctor_set(x_34, 0, x_104);
-return x_34;
-}
-}
-}
-else
-{
-lean_object* x_105; 
-lean_dec_ref(x_38);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_105 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_105, 0, x_3);
-lean_ctor_set(x_105, 1, x_4);
-lean_ctor_set(x_34, 0, x_105);
-return x_34;
-}
-}
-else
-{
-lean_object* x_106; lean_object* x_107; lean_object* x_108; uint8_t x_109; 
-x_106 = lean_ctor_get(x_34, 0);
-lean_inc(x_106);
-lean_dec(x_34);
-x_107 = lean_box(0);
-lean_inc_ref(x_2);
-x_108 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3___redArg(x_28, x_2, x_107);
-lean_inc_ref(x_29);
-lean_inc_ref(x_108);
-lean_ctor_set(x_4, 0, x_108);
-x_109 = lean_unbox(x_106);
-lean_dec(x_106);
-if (x_109 == 0)
-{
-switch (lean_obj_tag(x_2)) {
-case 4:
-{
-lean_object* x_110; uint8_t x_111; 
-x_110 = lean_ctor_get(x_2, 0);
-lean_inc(x_110);
-lean_dec_ref(x_2);
-x_111 = l_Lean_NameHashSet_contains(x_29, x_110);
-if (x_111 == 0)
-{
-lean_object* x_112; 
-lean_dec_ref(x_4);
-lean_inc(x_110);
-x_112 = lean_apply_7(x_1, x_110, x_3, x_5, x_6, x_7, x_8, lean_box(0));
-if (lean_obj_tag(x_112) == 0)
-{
-lean_object* x_113; lean_object* x_114; lean_object* x_115; lean_object* x_116; lean_object* x_117; lean_object* x_118; 
-x_113 = lean_ctor_get(x_112, 0);
-lean_inc(x_113);
-if (lean_is_exclusive(x_112)) {
- lean_ctor_release(x_112, 0);
- x_114 = x_112;
-} else {
- lean_dec_ref(x_112);
- x_114 = lean_box(0);
-}
-x_115 = l_Lean_NameHashSet_insert(x_29, x_110);
-x_116 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_116, 0, x_108);
-lean_ctor_set(x_116, 1, x_115);
-x_117 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_117, 0, x_113);
-lean_ctor_set(x_117, 1, x_116);
-if (lean_is_scalar(x_114)) {
- x_118 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_118 = x_114;
-}
-lean_ctor_set(x_118, 0, x_117);
-return x_118;
-}
-else
-{
-lean_object* x_119; lean_object* x_120; lean_object* x_121; 
-lean_dec(x_110);
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_119 = lean_ctor_get(x_112, 0);
-lean_inc(x_119);
-if (lean_is_exclusive(x_112)) {
- lean_ctor_release(x_112, 0);
- x_120 = x_112;
-} else {
- lean_dec_ref(x_112);
- x_120 = lean_box(0);
-}
-if (lean_is_scalar(x_120)) {
- x_121 = lean_alloc_ctor(1, 1, 0);
-} else {
- x_121 = x_120;
-}
-lean_ctor_set(x_121, 0, x_119);
-return x_121;
-}
-}
-else
-{
-lean_object* x_122; lean_object* x_123; 
-lean_dec(x_110);
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-x_122 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_122, 0, x_3);
-lean_ctor_set(x_122, 1, x_4);
-x_123 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_123, 0, x_122);
-return x_123;
-}
-}
-case 5:
-{
-lean_object* x_124; lean_object* x_125; lean_object* x_126; lean_object* x_127; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_124 = lean_ctor_get(x_2, 0);
-lean_inc_ref(x_124);
-x_125 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_125);
-lean_dec_ref(x_2);
-x_126 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__0;
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_124);
-x_127 = l_Lean_Meta_getFunInfo(x_124, x_126, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_127) == 0)
-{
-lean_object* x_128; lean_object* x_129; lean_object* x_130; lean_object* x_131; lean_object* x_132; uint8_t x_133; 
-x_128 = lean_ctor_get(x_127, 0);
-lean_inc(x_128);
-lean_dec_ref(x_127);
-x_129 = lean_ctor_get(x_128, 0);
-lean_inc_ref(x_129);
-lean_dec(x_128);
-x_130 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__1;
-x_131 = lean_unsigned_to_nat(0u);
-x_132 = lean_array_get(x_130, x_129, x_131);
-lean_dec_ref(x_129);
-x_133 = l_Lean_Meta_ParamInfo_isInstImplicit(x_132);
-lean_dec_ref(x_132);
-if (x_133 == 0)
-{
-lean_object* x_134; 
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_1);
-x_134 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_124, x_3, x_4, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_134) == 0)
-{
-lean_object* x_135; lean_object* x_136; lean_object* x_137; 
-x_135 = lean_ctor_get(x_134, 0);
-lean_inc(x_135);
-lean_dec_ref(x_134);
-x_136 = lean_ctor_get(x_135, 0);
-lean_inc(x_136);
-x_137 = lean_ctor_get(x_135, 1);
-lean_inc(x_137);
-lean_dec(x_135);
-x_2 = x_125;
-x_3 = x_136;
-x_4 = x_137;
-goto _start;
-}
-else
-{
-lean_dec_ref(x_125);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_134;
-}
-}
-else
-{
-lean_dec_ref(x_125);
-x_2 = x_124;
-goto _start;
-}
-}
-else
-{
-lean_object* x_140; lean_object* x_141; lean_object* x_142; 
-lean_dec_ref(x_125);
-lean_dec_ref(x_124);
-lean_dec_ref(x_4);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_3);
-lean_dec_ref(x_1);
-x_140 = lean_ctor_get(x_127, 0);
-lean_inc(x_140);
-if (lean_is_exclusive(x_127)) {
- lean_ctor_release(x_127, 0);
- x_141 = x_127;
-} else {
- lean_dec_ref(x_127);
- x_141 = lean_box(0);
-}
-if (lean_is_scalar(x_141)) {
- x_142 = lean_alloc_ctor(1, 1, 0);
-} else {
- x_142 = x_141;
-}
-lean_ctor_set(x_142, 0, x_140);
-return x_142;
-}
-}
-case 6:
-{
-lean_object* x_143; lean_object* x_144; lean_object* x_145; uint8_t x_146; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_143 = lean_ctor_get(x_2, 0);
-lean_inc(x_143);
-x_144 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_144);
-x_145 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_145);
-x_146 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
-lean_dec_ref(x_2);
-x_10 = x_143;
-x_11 = x_144;
-x_12 = x_145;
-x_13 = x_146;
-x_14 = x_4;
-x_15 = x_5;
-x_16 = x_6;
-x_17 = x_7;
-x_18 = x_8;
-x_19 = lean_box(0);
-goto block_27;
-}
-case 7:
-{
-lean_object* x_147; lean_object* x_148; lean_object* x_149; uint8_t x_150; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_147 = lean_ctor_get(x_2, 0);
-lean_inc(x_147);
-x_148 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_148);
-x_149 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_149);
-x_150 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
-lean_dec_ref(x_2);
-x_10 = x_147;
-x_11 = x_148;
-x_12 = x_149;
-x_13 = x_150;
-x_14 = x_4;
-x_15 = x_5;
-x_16 = x_6;
-x_17 = x_7;
-x_18 = x_8;
-x_19 = lean_box(0);
-goto block_27;
-}
-case 8:
-{
-lean_object* x_151; lean_object* x_152; lean_object* x_153; lean_object* x_154; uint8_t x_155; lean_object* x_156; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_151 = lean_ctor_get(x_2, 0);
-lean_inc(x_151);
-x_152 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_152);
-x_153 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_153);
-x_154 = lean_ctor_get(x_2, 3);
-lean_inc_ref(x_154);
-x_155 = lean_ctor_get_uint8(x_2, sizeof(void*)*4 + 8);
-lean_dec_ref(x_2);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_152);
-lean_inc_ref(x_1);
-x_156 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_152, x_3, x_4, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_156) == 0)
-{
-lean_object* x_157; lean_object* x_158; lean_object* x_159; lean_object* x_160; 
-x_157 = lean_ctor_get(x_156, 0);
-lean_inc(x_157);
-lean_dec_ref(x_156);
-x_158 = lean_ctor_get(x_157, 0);
-lean_inc(x_158);
-x_159 = lean_ctor_get(x_157, 1);
-lean_inc(x_159);
-lean_dec(x_157);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_153);
-lean_inc_ref(x_1);
-x_160 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_153, x_158, x_159, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_160) == 0)
-{
-lean_object* x_161; lean_object* x_162; lean_object* x_163; lean_object* x_164; uint8_t x_165; lean_object* x_166; 
-x_161 = lean_ctor_get(x_160, 0);
-lean_inc(x_161);
-lean_dec_ref(x_160);
-x_162 = lean_ctor_get(x_161, 0);
-lean_inc(x_162);
-x_163 = lean_ctor_get(x_161, 1);
-lean_inc(x_163);
-lean_dec(x_161);
-x_164 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1___boxed), 10, 3);
-lean_closure_set(x_164, 0, x_154);
-lean_closure_set(x_164, 1, x_1);
-lean_closure_set(x_164, 2, x_162);
-x_165 = 0;
-x_166 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(x_151, x_152, x_153, x_164, x_155, x_165, x_163, x_5, x_6, x_7, x_8);
-return x_166;
-}
-else
-{
-lean_dec_ref(x_154);
-lean_dec_ref(x_153);
-lean_dec_ref(x_152);
-lean_dec(x_151);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_160;
-}
-}
-else
-{
-lean_dec_ref(x_154);
-lean_dec_ref(x_153);
-lean_dec_ref(x_152);
-lean_dec(x_151);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_156;
-}
-}
-case 10:
-{
-lean_object* x_167; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_167 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_167);
-lean_dec_ref(x_2);
-x_2 = x_167;
-goto _start;
-}
-case 11:
-{
-lean_object* x_169; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-x_169 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_169);
-lean_dec_ref(x_2);
-x_2 = x_169;
-goto _start;
-}
-default: 
-{
-lean_object* x_171; lean_object* x_172; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_171 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_171, 0, x_3);
-lean_ctor_set(x_171, 1, x_4);
-x_172 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_172, 0, x_171);
-return x_172;
-}
-}
-}
-else
-{
-lean_object* x_173; lean_object* x_174; 
-lean_dec_ref(x_108);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_173 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_173, 0, x_3);
-lean_ctor_set(x_173, 1, x_4);
-x_174 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_174, 0, x_173);
-return x_174;
-}
-}
-}
-else
-{
-uint8_t x_175; 
-lean_free_object(x_4);
-lean_dec_ref(x_29);
-lean_dec_ref(x_28);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_3);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_175 = !lean_is_exclusive(x_34);
-if (x_175 == 0)
-{
-return x_34;
-}
-else
-{
-lean_object* x_176; lean_object* x_177; 
-x_176 = lean_ctor_get(x_34, 0);
-lean_inc(x_176);
-lean_dec(x_34);
-x_177 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_177, 0, x_176);
-return x_177;
-}
-}
-}
-else
-{
-lean_object* x_178; 
-lean_dec(x_4);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_2);
-x_178 = l_Lean_Meta_isProof(x_2, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_178) == 0)
-{
-lean_object* x_179; lean_object* x_180; lean_object* x_181; lean_object* x_182; lean_object* x_183; uint8_t x_184; 
-x_179 = lean_ctor_get(x_178, 0);
-lean_inc(x_179);
-if (lean_is_exclusive(x_178)) {
- lean_ctor_release(x_178, 0);
- x_180 = x_178;
-} else {
- lean_dec_ref(x_178);
- x_180 = lean_box(0);
-}
-x_181 = lean_box(0);
-lean_inc_ref(x_2);
-x_182 = l_Std_DHashMap_Internal_Raw_u2080_insertIfNew___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__3___redArg(x_28, x_2, x_181);
-lean_inc_ref(x_29);
-lean_inc_ref(x_182);
-x_183 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_183, 0, x_182);
-lean_ctor_set(x_183, 1, x_29);
-x_184 = lean_unbox(x_179);
-lean_dec(x_179);
-if (x_184 == 0)
-{
-switch (lean_obj_tag(x_2)) {
-case 4:
-{
-lean_object* x_185; uint8_t x_186; 
-x_185 = lean_ctor_get(x_2, 0);
-lean_inc(x_185);
-lean_dec_ref(x_2);
-x_186 = l_Lean_NameHashSet_contains(x_29, x_185);
-if (x_186 == 0)
-{
-lean_object* x_187; 
-lean_dec_ref(x_183);
-lean_dec(x_180);
-lean_inc(x_185);
-x_187 = lean_apply_7(x_1, x_185, x_3, x_5, x_6, x_7, x_8, lean_box(0));
-if (lean_obj_tag(x_187) == 0)
-{
-lean_object* x_188; lean_object* x_189; lean_object* x_190; lean_object* x_191; lean_object* x_192; lean_object* x_193; 
-x_188 = lean_ctor_get(x_187, 0);
-lean_inc(x_188);
-if (lean_is_exclusive(x_187)) {
- lean_ctor_release(x_187, 0);
- x_189 = x_187;
-} else {
- lean_dec_ref(x_187);
- x_189 = lean_box(0);
-}
-x_190 = l_Lean_NameHashSet_insert(x_29, x_185);
-x_191 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_191, 0, x_182);
-lean_ctor_set(x_191, 1, x_190);
-x_192 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_192, 0, x_188);
-lean_ctor_set(x_192, 1, x_191);
-if (lean_is_scalar(x_189)) {
- x_193 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_193 = x_189;
-}
-lean_ctor_set(x_193, 0, x_192);
-return x_193;
-}
-else
-{
-lean_object* x_194; lean_object* x_195; lean_object* x_196; 
-lean_dec(x_185);
-lean_dec_ref(x_182);
-lean_dec_ref(x_29);
-x_194 = lean_ctor_get(x_187, 0);
-lean_inc(x_194);
-if (lean_is_exclusive(x_187)) {
- lean_ctor_release(x_187, 0);
- x_195 = x_187;
-} else {
- lean_dec_ref(x_187);
- x_195 = lean_box(0);
-}
-if (lean_is_scalar(x_195)) {
- x_196 = lean_alloc_ctor(1, 1, 0);
-} else {
- x_196 = x_195;
-}
-lean_ctor_set(x_196, 0, x_194);
-return x_196;
-}
-}
-else
-{
-lean_object* x_197; lean_object* x_198; 
-lean_dec(x_185);
-lean_dec_ref(x_182);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-x_197 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_197, 0, x_3);
-lean_ctor_set(x_197, 1, x_183);
-if (lean_is_scalar(x_180)) {
- x_198 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_198 = x_180;
-}
-lean_ctor_set(x_198, 0, x_197);
-return x_198;
-}
-}
-case 5:
-{
-lean_object* x_199; lean_object* x_200; lean_object* x_201; lean_object* x_202; 
-lean_dec_ref(x_182);
-lean_dec(x_180);
-lean_dec_ref(x_29);
-x_199 = lean_ctor_get(x_2, 0);
-lean_inc_ref(x_199);
-x_200 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_200);
-lean_dec_ref(x_2);
-x_201 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__0;
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_199);
-x_202 = l_Lean_Meta_getFunInfo(x_199, x_201, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_202) == 0)
-{
-lean_object* x_203; lean_object* x_204; lean_object* x_205; lean_object* x_206; lean_object* x_207; uint8_t x_208; 
-x_203 = lean_ctor_get(x_202, 0);
-lean_inc(x_203);
-lean_dec_ref(x_202);
-x_204 = lean_ctor_get(x_203, 0);
-lean_inc_ref(x_204);
-lean_dec(x_203);
-x_205 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___closed__1;
-x_206 = lean_unsigned_to_nat(0u);
-x_207 = lean_array_get(x_205, x_204, x_206);
-lean_dec_ref(x_204);
-x_208 = l_Lean_Meta_ParamInfo_isInstImplicit(x_207);
-lean_dec_ref(x_207);
-if (x_208 == 0)
-{
-lean_object* x_209; 
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_1);
-x_209 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_199, x_3, x_183, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_209) == 0)
-{
-lean_object* x_210; lean_object* x_211; lean_object* x_212; 
-x_210 = lean_ctor_get(x_209, 0);
-lean_inc(x_210);
-lean_dec_ref(x_209);
-x_211 = lean_ctor_get(x_210, 0);
-lean_inc(x_211);
-x_212 = lean_ctor_get(x_210, 1);
-lean_inc(x_212);
-lean_dec(x_210);
-x_2 = x_200;
-x_3 = x_211;
-x_4 = x_212;
-goto _start;
-}
-else
-{
-lean_dec_ref(x_200);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_209;
-}
-}
-else
-{
-lean_dec_ref(x_200);
-x_2 = x_199;
-x_4 = x_183;
-goto _start;
-}
-}
-else
-{
-lean_object* x_215; lean_object* x_216; lean_object* x_217; 
-lean_dec_ref(x_200);
-lean_dec_ref(x_199);
-lean_dec_ref(x_183);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_3);
-lean_dec_ref(x_1);
-x_215 = lean_ctor_get(x_202, 0);
-lean_inc(x_215);
-if (lean_is_exclusive(x_202)) {
- lean_ctor_release(x_202, 0);
- x_216 = x_202;
-} else {
- lean_dec_ref(x_202);
- x_216 = lean_box(0);
-}
-if (lean_is_scalar(x_216)) {
- x_217 = lean_alloc_ctor(1, 1, 0);
-} else {
- x_217 = x_216;
-}
-lean_ctor_set(x_217, 0, x_215);
-return x_217;
-}
-}
-case 6:
-{
-lean_object* x_218; lean_object* x_219; lean_object* x_220; uint8_t x_221; 
-lean_dec_ref(x_182);
-lean_dec(x_180);
-lean_dec_ref(x_29);
-x_218 = lean_ctor_get(x_2, 0);
-lean_inc(x_218);
-x_219 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_219);
-x_220 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_220);
-x_221 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
-lean_dec_ref(x_2);
-x_10 = x_218;
-x_11 = x_219;
-x_12 = x_220;
-x_13 = x_221;
-x_14 = x_183;
-x_15 = x_5;
-x_16 = x_6;
-x_17 = x_7;
-x_18 = x_8;
-x_19 = lean_box(0);
-goto block_27;
-}
-case 7:
-{
-lean_object* x_222; lean_object* x_223; lean_object* x_224; uint8_t x_225; 
-lean_dec_ref(x_182);
-lean_dec(x_180);
-lean_dec_ref(x_29);
-x_222 = lean_ctor_get(x_2, 0);
-lean_inc(x_222);
-x_223 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_223);
-x_224 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_224);
-x_225 = lean_ctor_get_uint8(x_2, sizeof(void*)*3 + 8);
-lean_dec_ref(x_2);
-x_10 = x_222;
-x_11 = x_223;
-x_12 = x_224;
-x_13 = x_225;
-x_14 = x_183;
-x_15 = x_5;
-x_16 = x_6;
-x_17 = x_7;
-x_18 = x_8;
-x_19 = lean_box(0);
-goto block_27;
-}
-case 8:
-{
-lean_object* x_226; lean_object* x_227; lean_object* x_228; lean_object* x_229; uint8_t x_230; lean_object* x_231; 
-lean_dec_ref(x_182);
-lean_dec(x_180);
-lean_dec_ref(x_29);
-x_226 = lean_ctor_get(x_2, 0);
-lean_inc(x_226);
-x_227 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_227);
-x_228 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_228);
-x_229 = lean_ctor_get(x_2, 3);
-lean_inc_ref(x_229);
-x_230 = lean_ctor_get_uint8(x_2, sizeof(void*)*4 + 8);
-lean_dec_ref(x_2);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_227);
-lean_inc_ref(x_1);
-x_231 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_227, x_3, x_183, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_231) == 0)
-{
-lean_object* x_232; lean_object* x_233; lean_object* x_234; lean_object* x_235; 
-x_232 = lean_ctor_get(x_231, 0);
-lean_inc(x_232);
-lean_dec_ref(x_231);
-x_233 = lean_ctor_get(x_232, 0);
-lean_inc(x_233);
-x_234 = lean_ctor_get(x_232, 1);
-lean_inc(x_234);
-lean_dec(x_232);
-lean_inc(x_8);
-lean_inc_ref(x_7);
-lean_inc(x_6);
-lean_inc_ref(x_5);
-lean_inc_ref(x_228);
-lean_inc_ref(x_1);
-x_235 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_228, x_233, x_234, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_235) == 0)
-{
-lean_object* x_236; lean_object* x_237; lean_object* x_238; lean_object* x_239; uint8_t x_240; lean_object* x_241; 
-x_236 = lean_ctor_get(x_235, 0);
-lean_inc(x_236);
-lean_dec_ref(x_235);
-x_237 = lean_ctor_get(x_236, 0);
-lean_inc(x_237);
-x_238 = lean_ctor_get(x_236, 1);
-lean_inc(x_238);
-lean_dec(x_236);
-x_239 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1___boxed), 10, 3);
-lean_closure_set(x_239, 0, x_229);
-lean_closure_set(x_239, 1, x_1);
-lean_closure_set(x_239, 2, x_237);
-x_240 = 0;
-x_241 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(x_226, x_227, x_228, x_239, x_230, x_240, x_238, x_5, x_6, x_7, x_8);
-return x_241;
-}
-else
-{
-lean_dec_ref(x_229);
-lean_dec_ref(x_228);
-lean_dec_ref(x_227);
-lean_dec(x_226);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_235;
-}
-}
-else
-{
-lean_dec_ref(x_229);
-lean_dec_ref(x_228);
-lean_dec_ref(x_227);
-lean_dec(x_226);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_1);
-return x_231;
-}
-}
-case 10:
-{
-lean_object* x_242; 
-lean_dec_ref(x_182);
-lean_dec(x_180);
-lean_dec_ref(x_29);
-x_242 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_242);
-lean_dec_ref(x_2);
-x_2 = x_242;
-x_4 = x_183;
-goto _start;
-}
-case 11:
-{
-lean_object* x_244; 
-lean_dec_ref(x_182);
-lean_dec(x_180);
-lean_dec_ref(x_29);
-x_244 = lean_ctor_get(x_2, 2);
-lean_inc_ref(x_244);
-lean_dec_ref(x_2);
-x_2 = x_244;
-x_4 = x_183;
-goto _start;
-}
-default: 
-{
-lean_object* x_246; lean_object* x_247; 
-lean_dec_ref(x_182);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_246 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_246, 0, x_3);
-lean_ctor_set(x_246, 1, x_183);
-if (lean_is_scalar(x_180)) {
- x_247 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_247 = x_180;
-}
-lean_ctor_set(x_247, 0, x_246);
-return x_247;
-}
-}
-}
-else
-{
-lean_object* x_248; lean_object* x_249; 
-lean_dec_ref(x_182);
-lean_dec_ref(x_29);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_248 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_248, 0, x_3);
-lean_ctor_set(x_248, 1, x_183);
-if (lean_is_scalar(x_180)) {
- x_249 = lean_alloc_ctor(0, 1, 0);
-} else {
- x_249 = x_180;
-}
-lean_ctor_set(x_249, 0, x_248);
-return x_249;
-}
-}
-else
-{
-lean_object* x_250; lean_object* x_251; lean_object* x_252; 
-lean_dec_ref(x_29);
-lean_dec_ref(x_28);
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_3);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_250 = lean_ctor_get(x_178, 0);
-lean_inc(x_250);
-if (lean_is_exclusive(x_178)) {
- lean_ctor_release(x_178, 0);
- x_251 = x_178;
-} else {
- lean_dec_ref(x_178);
- x_251 = lean_box(0);
-}
-if (lean_is_scalar(x_251)) {
- x_252 = lean_alloc_ctor(1, 1, 0);
-} else {
- x_252 = x_251;
-}
-lean_ctor_set(x_252, 0, x_250);
-return x_252;
-}
-}
-}
-else
-{
-lean_object* x_253; lean_object* x_254; 
-lean_dec(x_8);
-lean_dec_ref(x_7);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec_ref(x_2);
-lean_dec_ref(x_1);
-x_253 = lean_alloc_ctor(0, 2, 0);
-lean_ctor_set(x_253, 0, x_3);
-lean_ctor_set(x_253, 1, x_4);
-x_254 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_254, 0, x_253);
-return x_254;
-}
-block_27:
-{
-lean_object* x_20; 
-lean_inc(x_18);
-lean_inc_ref(x_17);
-lean_inc(x_16);
-lean_inc_ref(x_15);
-lean_inc_ref(x_11);
-lean_inc_ref(x_1);
-x_20 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_11, x_3, x_14, x_15, x_16, x_17, x_18);
-if (lean_obj_tag(x_20) == 0)
-{
-lean_object* x_21; lean_object* x_22; lean_object* x_23; lean_object* x_24; uint8_t x_25; lean_object* x_26; 
-x_21 = lean_ctor_get(x_20, 0);
-lean_inc(x_21);
-lean_dec_ref(x_20);
+lean_object* x_22; lean_object* x_23; lean_object* x_24; 
 x_22 = lean_ctor_get(x_21, 0);
 lean_inc(x_22);
 x_23 = lean_ctor_get(x_21, 1);
 lean_inc(x_23);
-lean_dec(x_21);
-x_24 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__0___boxed), 10, 3);
-lean_closure_set(x_24, 0, x_12);
-lean_closure_set(x_24, 1, x_1);
-lean_closure_set(x_24, 2, x_22);
-x_25 = 0;
-x_26 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg(x_10, x_13, x_11, x_24, x_25, x_23, x_15, x_16, x_17, x_18);
-return x_26;
+lean_dec_ref(x_21);
+lean_inc_ref(x_1);
+lean_inc(x_9);
+lean_inc_ref(x_8);
+lean_inc(x_7);
+lean_inc_ref(x_6);
+x_24 = lean_apply_8(x_1, x_5, x_22, x_23, x_6, x_7, x_8, x_9, lean_box(0));
+x_17 = x_24;
+goto block_19;
+}
+case 1:
+{
+lean_object* x_25; lean_object* x_26; 
+x_25 = lean_ctor_get(x_21, 0);
+lean_inc(x_25);
+lean_dec_ref(x_21);
+lean_inc(x_9);
+lean_inc_ref(x_8);
+lean_inc(x_7);
+lean_inc_ref(x_6);
+lean_inc_ref(x_1);
+x_26 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(x_1, x_25, x_5, x_6, x_7, x_8, x_9);
+x_17 = x_26;
+goto block_19;
+}
+default: 
+{
+x_11 = x_5;
+x_12 = lean_box(0);
+goto block_16;
+}
+}
 }
 else
 {
-lean_dec(x_18);
-lean_dec_ref(x_17);
-lean_dec(x_16);
-lean_dec_ref(x_15);
-lean_dec_ref(x_12);
-lean_dec_ref(x_11);
-lean_dec(x_10);
+lean_object* x_27; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
 lean_dec_ref(x_1);
-return x_20;
+x_27 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_27, 0, x_5);
+return x_27;
+}
+block_16:
+{
+size_t x_13; size_t x_14; 
+x_13 = 1;
+x_14 = lean_usize_add(x_3, x_13);
+x_3 = x_14;
+x_5 = x_11;
+goto _start;
+}
+block_19:
+{
+if (lean_obj_tag(x_17) == 0)
+{
+lean_object* x_18; 
+x_18 = lean_ctor_get(x_17, 0);
+lean_inc(x_18);
+lean_dec_ref(x_17);
+x_11 = x_18;
+x_12 = lean_box(0);
+goto block_16;
+}
+else
+{
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_1);
+return x_17;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
 _start:
 {
-lean_object* x_11; 
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___lam__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
-_start:
-{
-uint8_t x_12; uint8_t x_13; lean_object* x_14; 
-x_12 = lean_unbox(x_2);
-x_13 = lean_unbox(x_5);
-x_14 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___redArg(x_1, x_12, x_3, x_4, x_13, x_6, x_7, x_8, x_9, x_10);
+lean_object* x_14; 
+x_14 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg(x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
 return x_14;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-uint8_t x_13; uint8_t x_14; lean_object* x_15; 
-x_13 = lean_unbox(x_3);
-x_14 = lean_unbox(x_6);
-x_15 = l_Lean_Meta_withLocalDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__0(x_1, x_2, x_13, x_4, x_5, x_14, x_7, x_8, x_9, x_10, x_11);
-return x_15;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2) {
-_start:
+lean_object* x_11; uint8_t x_12; 
+x_11 = lean_array_get_size(x_2);
+x_12 = lean_nat_dec_lt(x_4, x_11);
+lean_dec(x_11);
+if (x_12 == 0)
 {
-uint8_t x_3; lean_object* x_4; 
-x_3 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___redArg(x_1, x_2);
-lean_dec(x_2);
+lean_object* x_13; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_4);
 lean_dec_ref(x_1);
-x_4 = lean_box(x_3);
-return x_4;
+x_13 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_13, 0, x_5);
+return x_13;
 }
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
+else
 {
-uint8_t x_4; lean_object* x_5; 
-x_4 = l_Std_DHashMap_Internal_AssocList_contains___at___00Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1_spec__1(x_1, x_2, x_3);
-lean_dec(x_3);
-lean_dec_ref(x_2);
-x_5 = lean_box(x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2) {
-_start:
+lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_14 = lean_array_fget_borrowed(x_2, x_4);
+x_15 = lean_array_fget_borrowed(x_3, x_4);
+lean_inc_ref(x_1);
+lean_inc(x_9);
+lean_inc_ref(x_8);
+lean_inc(x_7);
+lean_inc_ref(x_6);
+lean_inc(x_15);
+lean_inc(x_14);
+x_16 = lean_apply_8(x_1, x_5, x_14, x_15, x_6, x_7, x_8, x_9, lean_box(0));
+if (lean_obj_tag(x_16) == 0)
 {
-uint8_t x_3; lean_object* x_4; 
-x_3 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___redArg(x_1, x_2);
-lean_dec_ref(x_2);
+lean_object* x_17; lean_object* x_18; lean_object* x_19; 
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+lean_dec_ref(x_16);
+x_18 = lean_unsigned_to_nat(1u);
+x_19 = lean_nat_add(x_4, x_18);
+lean_dec(x_4);
+x_4 = x_19;
+x_5 = x_17;
+goto _start;
+}
+else
+{
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_4);
 lean_dec_ref(x_1);
-x_4 = lean_box(x_3);
-return x_4;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-uint8_t x_4; lean_object* x_5; 
-x_4 = l_Std_DHashMap_Internal_Raw_u2080_contains___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__1(x_1, x_2, x_3);
-lean_dec_ref(x_3);
-lean_dec_ref(x_2);
-x_5 = lean_box(x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
-uint8_t x_13; uint8_t x_14; lean_object* x_15; 
-x_13 = lean_unbox(x_5);
-x_14 = lean_unbox(x_6);
-x_15 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___redArg(x_1, x_2, x_3, x_4, x_13, x_14, x_7, x_8, x_9, x_10, x_11);
-return x_15;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
-_start:
-{
-uint8_t x_14; uint8_t x_15; lean_object* x_16; 
-x_14 = lean_unbox(x_6);
-x_15 = lean_unbox(x_7);
-x_16 = l_Lean_Meta_withLetDecl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit_spec__7(x_1, x_2, x_3, x_4, x_5, x_14, x_15, x_8, x_9, x_10, x_11, x_12);
 return x_16;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
 _start:
 {
-lean_object* x_11; 
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_object* x_15; 
+x_15 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg(x_4, x_5, x_6, x_8, x_9, x_10, x_11, x_12, x_13);
+return x_15;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+if (lean_obj_tag(x_2) == 0)
+{
+uint8_t x_9; 
+x_9 = !lean_is_exclusive(x_2);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; 
+x_10 = lean_ctor_get(x_2, 0);
+x_11 = lean_unsigned_to_nat(0u);
+x_12 = lean_array_get_size(x_10);
+x_13 = lean_nat_dec_lt(x_11, x_12);
+if (x_13 == 0)
+{
+lean_dec(x_12);
+lean_dec_ref(x_10);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
 lean_dec_ref(x_4);
 lean_dec_ref(x_1);
-return x_11;
+lean_ctor_set(x_2, 0, x_3);
+return x_2;
 }
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
+else
 {
-lean_object* x_11; 
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___lam__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+uint8_t x_14; 
+x_14 = lean_nat_dec_le(x_12, x_12);
+if (x_14 == 0)
+{
+lean_dec(x_12);
+lean_dec_ref(x_10);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
 lean_dec_ref(x_4);
 lean_dec_ref(x_1);
-return x_11;
+lean_ctor_set(x_2, 0, x_3);
+return x_2;
+}
+else
+{
+size_t x_15; size_t x_16; lean_object* x_17; 
+lean_free_object(x_2);
+x_15 = 0;
+x_16 = lean_usize_of_nat(x_12);
+lean_dec(x_12);
+x_17 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg(x_1, x_10, x_15, x_16, x_3, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_10);
+return x_17;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
+x_18 = lean_ctor_get(x_2, 0);
+lean_inc(x_18);
+lean_dec(x_2);
+x_19 = lean_unsigned_to_nat(0u);
+x_20 = lean_array_get_size(x_18);
+x_21 = lean_nat_dec_lt(x_19, x_20);
+if (x_21 == 0)
+{
+lean_object* x_22; 
+lean_dec(x_20);
+lean_dec_ref(x_18);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec_ref(x_1);
+x_22 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_22, 0, x_3);
+return x_22;
+}
+else
+{
+uint8_t x_23; 
+x_23 = lean_nat_dec_le(x_20, x_20);
+if (x_23 == 0)
+{
+lean_object* x_24; 
+lean_dec(x_20);
+lean_dec_ref(x_18);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec(x_5);
+lean_dec_ref(x_4);
+lean_dec_ref(x_1);
+x_24 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_24, 0, x_3);
+return x_24;
+}
+else
+{
+size_t x_25; size_t x_26; lean_object* x_27; 
+x_25 = 0;
+x_26 = lean_usize_of_nat(x_20);
+lean_dec(x_20);
+x_27 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg(x_1, x_18, x_25, x_26, x_3, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_18);
+return x_27;
+}
+}
+}
+}
+else
+{
+lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
+x_28 = lean_ctor_get(x_2, 0);
+lean_inc_ref(x_28);
+x_29 = lean_ctor_get(x_2, 1);
+lean_inc_ref(x_29);
+lean_dec_ref(x_2);
+x_30 = lean_unsigned_to_nat(0u);
+x_31 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg(x_1, x_28, x_29, x_30, x_3, x_4, x_5, x_6, x_7);
+lean_dec_ref(x_29);
+lean_dec_ref(x_28);
+return x_31;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
 _start:
 {
-lean_object* x_10; 
-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-return x_10;
+lean_object* x_12; 
+x_12 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_12;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(x_2, x_1, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
 lean_object* x_11; 
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+x_11 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(x_4, x_3, x_5, x_6, x_7, x_8, x_9);
 return x_11;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
-lean_object* x_10; 
-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-return x_10;
+lean_object* x_8; lean_object* x_9; 
+x_8 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg(x_1, x_2);
+x_9 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_9, 0, x_8);
+return x_9;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_10; 
-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-return x_10;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-return x_11;
-}
-}
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__0() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__0() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -2390,7 +725,7 @@ x_2 = l_Lean_mkPtrSet___redArg(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__1() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__1() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
@@ -2400,40 +735,40 @@ x_3 = lean_nat_mul(x_2, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__2() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_unsigned_to_nat(3u);
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__1;
+x_2 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__1;
 x_3 = lean_nat_div(x_2, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__3() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__2;
+x_1 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__2;
 x_2 = l_Nat_nextPowerOfTwo(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__4() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__4() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_box(0);
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__3;
+x_2 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__3;
 x_3 = lean_mk_array(x_2, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__5() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__5() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__4;
+x_1 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__4;
 x_2 = lean_unsigned_to_nat(0u);
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
@@ -2441,145 +776,498 @@ lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__6() {
+static lean_object* _init_l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__6() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__5;
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__0;
+x_1 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__5;
+x_2 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__0;
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
 _start:
 {
-lean_object* x_9; lean_object* x_10; 
-x_9 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__6;
-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_3, x_1, x_2, x_9, x_4, x_5, x_6, x_7);
-if (lean_obj_tag(x_10) == 0)
+uint8_t x_11; uint8_t x_26; 
+lean_inc(x_4);
+lean_inc_ref(x_2);
+x_26 = l_Lean_PremiseSelection_isDeniedPremise(x_2, x_4);
+if (x_26 == 0)
 {
-uint8_t x_11; 
-x_11 = !lean_is_exclusive(x_10);
-if (x_11 == 0)
+uint8_t x_27; 
+x_27 = l_Lean_wasOriginallyTheorem(x_2, x_4);
+if (x_27 == 0)
 {
-lean_object* x_12; lean_object* x_13; 
-x_12 = lean_ctor_get(x_10, 0);
-x_13 = lean_ctor_get(x_12, 0);
-lean_inc(x_13);
-lean_dec(x_12);
-lean_ctor_set(x_10, 0, x_13);
-return x_10;
+lean_object* x_28; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_1);
+x_28 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_28, 0, x_3);
+return x_28;
 }
 else
 {
-lean_object* x_14; lean_object* x_15; lean_object* x_16; 
-x_14 = lean_ctor_get(x_10, 0);
-lean_inc(x_14);
-lean_dec(x_10);
-x_15 = lean_ctor_get(x_14, 0);
-lean_inc(x_15);
+x_11 = x_26;
+goto block_25;
+}
+}
+else
+{
+lean_dec(x_4);
+lean_dec_ref(x_2);
+x_11 = x_26;
+goto block_25;
+}
+block_25:
+{
+if (x_11 == 0)
+{
+lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_12 = l_Lean_ConstantInfo_type(x_5);
+x_13 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___closed__6;
+x_14 = l___private_Lean_PremiseSelection_Basic_0__Lean_Expr_FoldRelevantConstantsImpl_fold_visit(lean_box(0), x_1, x_12, x_3, x_13, x_6, x_7, x_8, x_9);
+if (lean_obj_tag(x_14) == 0)
+{
+uint8_t x_15; 
+x_15 = !lean_is_exclusive(x_14);
+if (x_15 == 0)
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_14, 0);
+x_17 = lean_ctor_get(x_16, 0);
+lean_inc(x_17);
+lean_dec(x_16);
+lean_ctor_set(x_14, 0, x_17);
+return x_14;
+}
+else
+{
+lean_object* x_18; lean_object* x_19; lean_object* x_20; 
+x_18 = lean_ctor_get(x_14, 0);
+lean_inc(x_18);
 lean_dec(x_14);
+x_19 = lean_ctor_get(x_18, 0);
+lean_inc(x_19);
+lean_dec(x_18);
+x_20 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_20, 0, x_19);
+return x_20;
+}
+}
+else
+{
+uint8_t x_21; 
+x_21 = !lean_is_exclusive(x_14);
+if (x_21 == 0)
+{
+return x_14;
+}
+else
+{
+lean_object* x_22; lean_object* x_23; 
+x_22 = lean_ctor_get(x_14, 0);
+lean_inc(x_22);
+lean_dec(x_14);
+x_23 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_23, 0, x_22);
+return x_23;
+}
+}
+}
+else
+{
+lean_object* x_24; 
+lean_dec(x_9);
+lean_dec_ref(x_8);
+lean_dec(x_7);
+lean_dec_ref(x_6);
+lean_dec_ref(x_1);
+x_24 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_24, 0, x_3);
+return x_24;
+}
+}
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; 
+x_6 = lean_st_ref_get(x_4);
+x_7 = lean_ctor_get(x_6, 0);
+lean_inc_ref(x_7);
+lean_dec_ref(x_6);
+lean_inc_ref(x_7);
+x_8 = l_Lean_Environment_constants(x_7);
+x_9 = lean_ctor_get(x_8, 1);
+lean_inc_ref(x_9);
+lean_dec_ref(x_8);
+x_10 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__0___boxed), 7, 0);
+x_11 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___boxed), 10, 2);
+lean_closure_set(x_11, 0, x_10);
+lean_closure_set(x_11, 1, x_7);
+x_12 = lean_box(1);
+x_13 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(x_11, x_9, x_12, x_1, x_2, x_3, x_4);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0___boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__0___redArg___lam__0(x_1);
+lean_dec(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+size_t x_11; size_t x_12; lean_object* x_13; 
+x_11 = lean_unbox_usize(x_3);
+lean_dec(x_3);
+x_12 = lean_unbox_usize(x_4);
+lean_dec(x_4);
+x_13 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___redArg(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_2);
+return x_13;
+}
+}
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
+_start:
+{
+size_t x_14; size_t x_15; lean_object* x_16; 
+x_14 = lean_unbox_usize(x_6);
+lean_dec(x_6);
+x_15 = lean_unbox_usize(x_7);
+lean_dec(x_7);
+x_16 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__1(x_1, x_2, x_3, x_4, x_5, x_14, x_15, x_8, x_9, x_10, x_11, x_12);
+lean_dec_ref(x_5);
+return x_16;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_3);
+lean_dec_ref(x_2);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
+_start:
+{
+lean_object* x_15; 
+x_15 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1_spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
+lean_dec_ref(x_6);
+lean_dec_ref(x_5);
+return x_15;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
+_start:
+{
+lean_object* x_12; 
+x_12 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1_spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
+return x_12;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+_start:
+{
+lean_object* x_9; 
+x_9 = l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
+return x_9;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_localSymbolFrequencyMap_spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+_start:
+{
+lean_object* x_8; 
+x_8 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__0(x_1, x_2, x_3, x_4, x_5, x_6);
+lean_dec(x_6);
+lean_dec_ref(x_5);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+return x_8;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
+_start:
+{
+lean_object* x_11; 
+x_11 = l_Lean_PremiseSelection_localSymbolFrequencyMap___lam__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
+lean_dec_ref(x_5);
+return x_11;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequencyMap___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Lean_PremiseSelection_localSymbolFrequencyMap(x_1, x_2, x_3, x_4);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_224017424____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_2; lean_object* x_3; lean_object* x_4; 
+x_2 = lean_box(0);
+x_3 = lean_st_mk_ref(x_2);
+x_4 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_4, 0, x_3);
+return x_4;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_224017424____hygCtx___hyg_2____boxed(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_224017424____hygCtx___hyg_2_();
+return x_2;
+}
+}
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap___closed__0() {
+_start:
+{
+lean_object* x_1; 
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_localSymbolFrequencyMapRef;
+return x_1;
+}
+}
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
+{
+lean_object* x_6; lean_object* x_7; 
+x_6 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap___closed__0;
+x_7 = lean_st_ref_get(x_6);
+if (lean_obj_tag(x_7) == 0)
+{
+lean_object* x_8; 
+x_8 = l_Lean_PremiseSelection_localSymbolFrequencyMap(x_1, x_2, x_3, x_4);
+if (lean_obj_tag(x_8) == 0)
+{
+uint8_t x_9; 
+x_9 = !lean_is_exclusive(x_8);
+if (x_9 == 0)
+{
+lean_object* x_10; lean_object* x_11; lean_object* x_12; 
+x_10 = lean_ctor_get(x_8, 0);
+lean_inc(x_10);
+x_11 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_11, 0, x_10);
+x_12 = lean_st_ref_set(x_6, x_11);
+return x_8;
+}
+else
+{
+lean_object* x_13; lean_object* x_14; lean_object* x_15; lean_object* x_16; 
+x_13 = lean_ctor_get(x_8, 0);
+lean_inc(x_13);
+lean_dec(x_8);
+lean_inc(x_13);
+x_14 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+x_15 = lean_st_ref_set(x_6, x_14);
 x_16 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_16, 0, x_15);
+lean_ctor_set(x_16, 0, x_13);
 return x_16;
 }
 }
 else
 {
+return x_8;
+}
+}
+else
+{
 uint8_t x_17; 
-x_17 = !lean_is_exclusive(x_10);
+lean_dec(x_4);
+lean_dec_ref(x_3);
+lean_dec(x_2);
+lean_dec_ref(x_1);
+x_17 = !lean_is_exclusive(x_7);
 if (x_17 == 0)
 {
-return x_10;
+lean_ctor_set_tag(x_7, 0);
+return x_7;
 }
 else
 {
 lean_object* x_18; lean_object* x_19; 
-x_18 = lean_ctor_get(x_10, 0);
+x_18 = lean_ctor_get(x_7, 0);
 lean_inc(x_18);
-lean_dec(x_10);
-x_19 = lean_alloc_ctor(1, 1, 0);
+lean_dec(x_7);
+x_19 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_19, 0, x_18);
 return x_19;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
-lean_object* x_10; lean_object* x_11; 
-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__6;
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_4, x_2, x_3, x_10, x_5, x_6, x_7, x_8);
-if (lean_obj_tag(x_11) == 0)
-{
-uint8_t x_12; 
-x_12 = !lean_is_exclusive(x_11);
-if (x_12 == 0)
-{
-lean_object* x_13; lean_object* x_14; 
-x_13 = lean_ctor_get(x_11, 0);
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-lean_dec(x_13);
-lean_ctor_set(x_11, 0, x_14);
-return x_11;
+lean_object* x_6; 
+x_6 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap(x_1, x_2, x_3, x_4);
+return x_6;
 }
-else
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+_start:
 {
-lean_object* x_15; lean_object* x_16; lean_object* x_17; 
-x_15 = lean_ctor_get(x_11, 0);
-lean_inc(x_15);
-lean_dec(x_11);
-x_16 = lean_ctor_get(x_15, 0);
-lean_inc(x_16);
-lean_dec(x_15);
-x_17 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_17, 0, x_16);
-return x_17;
+if (lean_obj_tag(x_1) == 0)
+{
+lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; uint8_t x_8; 
+x_4 = lean_ctor_get(x_1, 1);
+x_5 = lean_ctor_get(x_1, 2);
+x_6 = lean_ctor_get(x_1, 3);
+x_7 = lean_ctor_get(x_1, 4);
+x_8 = l_Lean_Name_quickCmp(x_2, x_4);
+switch (x_8) {
+case 0:
+{
+x_1 = x_6;
+goto _start;
+}
+case 1:
+{
+lean_inc(x_5);
+return x_5;
+}
+default: 
+{
+x_1 = x_7;
+goto _start;
+}
 }
 }
 else
 {
-uint8_t x_18; 
-x_18 = !lean_is_exclusive(x_11);
-if (x_18 == 0)
+lean_inc(x_3);
+return x_3;
+}
+}
+}
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+_start:
 {
-return x_11;
+lean_object* x_5; 
+x_5 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_2, x_3, x_4);
+return x_5;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequency(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap(x_2, x_3, x_4, x_5);
+if (lean_obj_tag(x_7) == 0)
+{
+uint8_t x_8; 
+x_8 = !lean_is_exclusive(x_7);
+if (x_8 == 0)
+{
+lean_object* x_9; lean_object* x_10; lean_object* x_11; 
+x_9 = lean_ctor_get(x_7, 0);
+x_10 = lean_unsigned_to_nat(0u);
+x_11 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_9, x_1, x_10);
+lean_dec(x_9);
+lean_ctor_set(x_7, 0, x_11);
+return x_7;
 }
 else
 {
-lean_object* x_19; lean_object* x_20; 
-x_19 = lean_ctor_get(x_11, 0);
-lean_inc(x_19);
-lean_dec(x_11);
-x_20 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_20, 0, x_19);
-return x_20;
+lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
+x_12 = lean_ctor_get(x_7, 0);
+lean_inc(x_12);
+lean_dec(x_7);
+x_13 = lean_unsigned_to_nat(0u);
+x_14 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_12, x_1, x_13);
+lean_dec(x_12);
+x_15 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_15, 0, x_14);
+return x_15;
+}
+}
+else
+{
+uint8_t x_16; 
+x_16 = !lean_is_exclusive(x_7);
+if (x_16 == 0)
+{
+return x_7;
+}
+else
+{
+lean_object* x_17; lean_object* x_18; 
+x_17 = lean_ctor_get(x_7, 0);
+lean_inc(x_17);
+lean_dec(x_7);
+x_18 = lean_alloc_ctor(1, 1, 0);
+lean_ctor_set(x_18, 0, x_17);
+return x_18;
 }
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
-lean_object* x_9; 
-x_9 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
+lean_object* x_4; 
+x_4 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_1, x_2, x_3);
+lean_dec(x_3);
+lean_dec(x_2);
+lean_dec(x_1);
+return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
-lean_object* x_10; 
-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8);
-return x_10;
+lean_object* x_5; 
+x_5 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0(x_1, x_2, x_3, x_4);
+lean_dec(x_4);
+lean_dec(x_3);
+lean_dec(x_2);
+return x_5;
 }
 }
-LEAN_EXPORT uint8_t l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__0(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_localSymbolFrequency___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+_start:
+{
+lean_object* x_7; 
+x_7 = l_Lean_PremiseSelection_localSymbolFrequency(x_1, x_2, x_3, x_4, x_5);
+lean_dec(x_1);
+return x_7;
+}
+}
+LEAN_EXPORT uint8_t l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__0(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; lean_object* x_5; 
@@ -2615,7 +1303,7 @@ return x_9;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__1(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__1(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; lean_object* x_5; 
@@ -2650,7 +1338,7 @@ return x_4;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
 lean_object* x_8; uint8_t x_9; 
@@ -2775,7 +1463,7 @@ return x_48;
 }
 }
 }
-static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__0() {
+static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__0() {
 _start:
 {
 lean_object* x_1; 
@@ -2783,32 +1471,32 @@ x_1 = l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_box(0), lean_box(0));
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1() {
+static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__0;
+x_1 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__0;
 x_2 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2() {
+static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1;
+x_1 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1;
 x_2 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_2, 0, x_1);
 lean_ctor_set(x_2, 1, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3() {
+static lean_object* _init_l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1;
+x_1 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__1;
 x_2 = lean_alloc_ctor(0, 6, 0);
 lean_ctor_set(x_2, 0, x_1);
 lean_ctor_set(x_2, 1, x_1);
@@ -2819,7 +1507,7 @@ lean_ctor_set(x_2, 5, x_1);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
 lean_object* x_8; lean_object* x_9; uint8_t x_10; lean_object* x_11; uint8_t x_12; 
@@ -2838,7 +1526,7 @@ x_13 = lean_ctor_get(x_11, 0);
 x_14 = lean_ctor_get(x_11, 5);
 lean_dec(x_14);
 x_15 = l_Lean_Environment_setExporting(x_13, x_2);
-x_16 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2;
+x_16 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2;
 lean_ctor_set(x_11, 5, x_16);
 lean_ctor_set(x_11, 0, x_15);
 x_17 = lean_st_ref_set(x_6, x_11);
@@ -2849,7 +1537,7 @@ if (x_19 == 0)
 lean_object* x_20; lean_object* x_21; lean_object* x_22; lean_object* x_23; 
 x_20 = lean_ctor_get(x_18, 1);
 lean_dec(x_20);
-x_21 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
+x_21 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
 lean_ctor_set(x_18, 1, x_21);
 x_22 = lean_st_ref_set(x_4, x_18);
 lean_inc(x_6);
@@ -2865,7 +1553,7 @@ lean_object* x_25; lean_object* x_26; uint8_t x_27;
 x_25 = lean_ctor_get(x_23, 0);
 lean_inc(x_25);
 lean_ctor_set_tag(x_23, 1);
-x_26 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_21, x_23);
+x_26 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_21, x_23);
 lean_dec_ref(x_23);
 lean_dec(x_4);
 lean_dec(x_6);
@@ -2896,7 +1584,7 @@ lean_dec(x_23);
 lean_inc(x_30);
 x_31 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_31, 0, x_30);
-x_32 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_21, x_31);
+x_32 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_21, x_31);
 lean_dec_ref(x_31);
 lean_dec(x_4);
 lean_dec(x_6);
@@ -2923,7 +1611,7 @@ x_35 = lean_ctor_get(x_23, 0);
 lean_inc(x_35);
 lean_dec_ref(x_23);
 x_36 = lean_box(0);
-x_37 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_21, x_36);
+x_37 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_21, x_36);
 lean_dec(x_4);
 lean_dec(x_6);
 x_38 = !lean_is_exclusive(x_37);
@@ -2958,7 +1646,7 @@ lean_inc(x_43);
 lean_inc(x_42);
 lean_inc(x_41);
 lean_dec(x_18);
-x_45 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
+x_45 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
 x_46 = lean_alloc_ctor(0, 5, 0);
 lean_ctor_set(x_46, 0, x_41);
 lean_ctor_set(x_46, 1, x_45);
@@ -2989,7 +1677,7 @@ if (lean_is_scalar(x_50)) {
  lean_ctor_set_tag(x_51, 1);
 }
 lean_ctor_set(x_51, 0, x_49);
-x_52 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_45, x_51);
+x_52 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_45, x_51);
 lean_dec_ref(x_51);
 lean_dec(x_4);
 lean_dec(x_6);
@@ -3015,7 +1703,7 @@ x_55 = lean_ctor_get(x_48, 0);
 lean_inc(x_55);
 lean_dec_ref(x_48);
 x_56 = lean_box(0);
-x_57 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_45, x_56);
+x_57 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_16, x_4, x_45, x_56);
 lean_dec(x_4);
 lean_dec(x_6);
 if (lean_is_exclusive(x_57)) {
@@ -3057,7 +1745,7 @@ lean_inc(x_61);
 lean_inc(x_60);
 lean_dec(x_11);
 x_68 = l_Lean_Environment_setExporting(x_60, x_2);
-x_69 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2;
+x_69 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__2;
 x_70 = lean_alloc_ctor(0, 9, 0);
 lean_ctor_set(x_70, 0, x_68);
 lean_ctor_set(x_70, 1, x_61);
@@ -3089,7 +1777,7 @@ if (lean_is_exclusive(x_72)) {
  lean_dec_ref(x_72);
  x_77 = lean_box(0);
 }
-x_78 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
+x_78 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___closed__3;
 if (lean_is_scalar(x_77)) {
  x_79 = lean_alloc_ctor(0, 5, 0);
 } else {
@@ -3124,7 +1812,7 @@ if (lean_is_scalar(x_83)) {
  lean_ctor_set_tag(x_84, 1);
 }
 lean_ctor_set(x_84, 0, x_82);
-x_85 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_69, x_4, x_78, x_84);
+x_85 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_69, x_4, x_78, x_84);
 lean_dec_ref(x_84);
 lean_dec(x_4);
 lean_dec(x_6);
@@ -3150,7 +1838,7 @@ x_88 = lean_ctor_get(x_81, 0);
 lean_inc(x_88);
 lean_dec_ref(x_81);
 x_89 = lean_box(0);
-x_90 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_69, x_4, x_78, x_89);
+x_90 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0(x_6, x_10, x_69, x_4, x_78, x_89);
 lean_dec(x_4);
 lean_dec(x_6);
 if (lean_is_exclusive(x_90)) {
@@ -3172,15 +1860,15 @@ return x_92;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
 lean_object* x_9; 
-x_9 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
+x_9 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
 return x_9;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___redArg(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___redArg(lean_object* x_1, uint8_t x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
 _start:
 {
 if (x_2 == 0)
@@ -3193,20 +1881,20 @@ else
 {
 uint8_t x_9; lean_object* x_10; 
 x_9 = 0;
-x_10 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg(x_1, x_9, x_3, x_4, x_5, x_6);
+x_10 = l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg(x_1, x_9, x_3, x_4, x_5, x_6);
 return x_10;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2(lean_object* x_1, lean_object* x_2, uint8_t x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
 _start:
 {
 lean_object* x_9; 
-x_9 = l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
+x_9 = l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___redArg(x_2, x_3, x_4, x_5, x_6, x_7);
 return x_9;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__0() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__0() {
 _start:
 {
 lean_object* x_1; 
@@ -3214,7 +1902,7 @@ x_1 = l_Lean_inheritedTraceOptions;
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__1() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__1() {
 _start:
 {
 lean_object* x_1; 
@@ -3222,7 +1910,7 @@ x_1 = l_Lean_diagnostics;
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__2() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__2() {
 _start:
 {
 lean_object* x_1; 
@@ -3230,19 +1918,19 @@ x_1 = l_Lean_maxRecDepth;
 return x_1;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, uint8_t x_13, lean_object* x_14, uint8_t x_15, lean_object* x_16, lean_object* x_17) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, uint8_t x_13, lean_object* x_14, uint8_t x_15, lean_object* x_16, lean_object* x_17) {
 _start:
 {
 lean_object* x_19; lean_object* x_20; lean_object* x_21; lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; lean_object* x_29; uint8_t x_30; lean_object* x_31; lean_object* x_32; uint8_t x_45; uint8_t x_64; 
 x_19 = lean_st_mk_ref(x_1);
-x_25 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__0;
+x_25 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__0;
 x_26 = lean_st_ref_get(x_25);
 x_27 = lean_st_ref_get(x_19);
 x_28 = lean_ctor_get(x_27, 0);
 lean_inc_ref(x_28);
 lean_dec_ref(x_27);
-x_29 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__1;
-x_30 = l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__0(x_2, x_29);
+x_29 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__1;
+x_30 = l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__0(x_2, x_29);
 x_64 = l_Lean_Kernel_isDiagnosticsEnabled(x_28);
 lean_dec_ref(x_28);
 if (x_64 == 0)
@@ -3280,8 +1968,8 @@ block_44:
 {
 lean_object* x_33; lean_object* x_34; lean_object* x_35; lean_object* x_36; lean_object* x_37; 
 x_33 = lean_st_mk_ref(x_3);
-x_34 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___closed__2;
-x_35 = l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__1(x_2, x_34);
+x_34 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___closed__2;
+x_35 = l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__1(x_2, x_34);
 lean_inc(x_8);
 lean_inc(x_6);
 x_36 = lean_alloc_ctor(0, 14, 2);
@@ -3302,7 +1990,7 @@ lean_ctor_set(x_36, 13, x_26);
 lean_ctor_set_uint8(x_36, sizeof(void*)*14, x_30);
 lean_ctor_set_uint8(x_36, sizeof(void*)*14 + 1, x_13);
 lean_inc(x_33);
-x_37 = l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___redArg(x_14, x_15, x_16, x_33, x_36, x_31);
+x_37 = l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___redArg(x_14, x_15, x_16, x_33, x_36, x_31);
 if (lean_obj_tag(x_37) == 0)
 {
 lean_object* x_38; lean_object* x_39; 
@@ -3423,7 +2111,7 @@ goto block_44;
 }
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__0() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__0() {
 _start:
 {
 lean_object* x_1; 
@@ -3431,7 +2119,7 @@ x_1 = l_Lean_Meta_instInhabitedConfigWithKey___private__1;
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__1() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__1() {
 _start:
 {
 lean_object* x_1; 
@@ -3439,17 +2127,17 @@ x_1 = l_Lean_PersistentHashMap_mkEmptyEntriesArray(lean_box(0), lean_box(0));
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__2() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__1;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__1;
 x_2 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__3() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__3() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -3458,24 +2146,24 @@ x_2 = lean_mk_empty_array_with_capacity(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__4() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__4() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__3;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__3;
 x_2 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_2, 0, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__5() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__5() {
 _start:
 {
 size_t x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; 
 x_1 = 5;
 x_2 = lean_unsigned_to_nat(0u);
-x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__3;
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__4;
+x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__3;
+x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__4;
 x_5 = lean_alloc_ctor(0, 4, sizeof(size_t)*1);
 lean_ctor_set(x_5, 0, x_4);
 lean_ctor_set(x_5, 1, x_3);
@@ -3485,13 +2173,13 @@ lean_ctor_set_usize(x_5, 4, x_1);
 return x_5;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__6() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__6() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_1 = lean_box(1);
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__5;
-x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
+x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__5;
+x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__2;
 x_4 = lean_alloc_ctor(0, 3, 0);
 lean_ctor_set(x_4, 0, x_3);
 lean_ctor_set(x_4, 1, x_2);
@@ -3499,7 +2187,7 @@ lean_ctor_set(x_4, 2, x_1);
 return x_4;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__7() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__7() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -3508,17 +2196,17 @@ x_2 = lean_mk_empty_array_with_capacity(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__8() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__8() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; uint8_t x_6; lean_object* x_7; lean_object* x_8; 
 x_1 = lean_unsigned_to_nat(0u);
 x_2 = lean_box(0);
-x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__7;
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__6;
+x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__7;
+x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__6;
 x_5 = lean_box(1);
 x_6 = 0;
-x_7 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__0;
+x_7 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__0;
 x_8 = lean_alloc_ctor(0, 7, 3);
 lean_ctor_set(x_8, 0, x_7);
 lean_ctor_set(x_8, 1, x_5);
@@ -3533,11 +2221,11 @@ lean_ctor_set_uint8(x_8, sizeof(void*)*7 + 2, x_6);
 return x_8;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__9() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__9() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__2;
 x_2 = lean_unsigned_to_nat(0u);
 x_3 = lean_alloc_ctor(0, 9, 0);
 lean_ctor_set(x_3, 0, x_2);
@@ -3552,11 +2240,11 @@ lean_ctor_set(x_3, 8, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__10() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__10() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__2;
 x_2 = lean_alloc_ctor(0, 6, 0);
 lean_ctor_set(x_2, 0, x_1);
 lean_ctor_set(x_2, 1, x_1);
@@ -3567,11 +2255,11 @@ lean_ctor_set(x_2, 5, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__11() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__11() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__2;
 x_2 = lean_alloc_ctor(0, 5, 0);
 lean_ctor_set(x_2, 0, x_1);
 lean_ctor_set(x_2, 1, x_1);
@@ -3581,15 +2269,15 @@ lean_ctor_set(x_2, 4, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__12() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__12() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__11;
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__5;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__11;
+x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__5;
 x_3 = lean_box(1);
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__10;
-x_5 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__9;
+x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__10;
+x_5 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__9;
 x_6 = lean_alloc_ctor(0, 5, 0);
 lean_ctor_set(x_6, 0, x_5);
 lean_ctor_set(x_6, 1, x_4);
@@ -3599,7 +2287,7 @@ lean_ctor_set(x_6, 4, x_1);
 return x_6;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__13() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__13() {
 _start:
 {
 lean_object* x_1; 
@@ -3607,7 +2295,7 @@ x_1 = lean_mk_string_unchecked("symbolFrequency", 15, 15);
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__14() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__14() {
 _start:
 {
 lean_object* x_1; 
@@ -3615,7 +2303,7 @@ x_1 = l_Lean_instInhabitedFileMap_default;
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__15() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__15() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -3624,7 +2312,7 @@ x_2 = l_Lean_Core_getMaxHeartbeats(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__16() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__16() {
 _start:
 {
 lean_object* x_1; 
@@ -3632,17 +2320,17 @@ x_1 = l_Lean_firstFrontendMacroScope;
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__17() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__17() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
 x_1 = lean_unsigned_to_nat(1u);
-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__16;
+x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__16;
 x_3 = lean_nat_add(x_2, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__18() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__18() {
 _start:
 {
 lean_object* x_1; 
@@ -3650,28 +2338,28 @@ x_1 = lean_mk_string_unchecked("_uniq", 5, 5);
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__19() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__19() {
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 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__18;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__18;
 x_2 = l_Lean_Name_mkStr1(x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__20() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__20() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; 
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-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__19;
+x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__19;
 x_3 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__21() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__21() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; lean_object* x_3; lean_object* x_4; 
@@ -3685,11 +2373,11 @@ lean_ctor_set(x_4, 2, x_1);
 return x_4;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__22() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__22() {
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 {
 lean_object* x_1; uint64_t x_2; lean_object* x_3; 
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+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__5;
 x_2 = 0;
 x_3 = lean_alloc_ctor(0, 1, 8);
 lean_ctor_set(x_3, 0, x_1);
@@ -3697,18 +2385,18 @@ lean_ctor_set_uint64(x_3, sizeof(void*)*1, x_2);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__23() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__23() {
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 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
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 x_2 = lean_alloc_ctor(0, 2, 0);
 lean_ctor_set(x_2, 0, x_1);
 lean_ctor_set(x_2, 1, x_1);
 return x_2;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__24() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__24() {
 _start:
 {
 lean_object* x_1; 
@@ -3716,12 +2404,12 @@ x_1 = l_Lean_NameSet_empty;
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__25() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__25() {
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 {
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-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__5;
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 lean_ctor_set(x_3, 0, x_2);
 lean_ctor_set(x_3, 1, x_2);
@@ -3729,12 +2417,12 @@ lean_ctor_set(x_3, 2, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__26() {
+static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__26() {
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 {
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-x_2 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__2;
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 lean_ctor_set(x_4, 0, x_2);
@@ -3744,31 +2432,31 @@ lean_ctor_set_uint8(x_4, sizeof(void*)*3, x_3);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg(lean_object* x_1, lean_object* x_2) {
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 {
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-x_6 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__7;
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-x_10 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__13;
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__14;
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-x_15 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__15;
-x_16 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__16;
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 lean_ctor_set(x_24, 0, x_1);
 lean_ctor_set(x_24, 1, x_17);
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 lean_closure_set(x_27, 0, x_24);
 lean_closure_set(x_27, 1, x_12);
 lean_closure_set(x_27, 2, x_9);
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 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
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 {
 lean_object* x_4; 
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+x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg(x_2, x_3);
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 }
 }
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+LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__0___boxed(lean_object* x_1, lean_object* x_2) {
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 {
 uint8_t x_3; lean_object* x_4; 
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 lean_dec_ref(x_2);
 lean_dec(x_1);
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-LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__1___boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_Option_get___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__1___boxed(lean_object* x_1, lean_object* x_2) {
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 {
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 lean_dec_ref(x_2);
 lean_dec(x_1);
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-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___lam__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
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 lean_dec(x_4);
 lean_dec(x_1);
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-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
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 {
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-LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_withExporting___at___00Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
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-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
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 {
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 }
-LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
+LEAN_EXPORT lean_object* l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
 _start:
 {
 uint8_t x_9; lean_object* x_10; 
 x_9 = lean_unbox(x_3);
-x_10 = l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1_spec__2(x_1, x_2, x_9, x_4, x_5, x_6, x_7);
+x_10 = l_Lean_withoutExporting___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1_spec__2(x_1, x_2, x_9, x_4, x_5, x_6, x_7);
 return x_10;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0___boxed(lean_object** _args) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0___boxed(lean_object** _args) {
 lean_object* x_1 = _args[0];
 lean_object* x_2 = _args[1];
 lean_object* x_3 = _args[2];
@@ -3904,11 +2592,11 @@ _start:
 uint8_t x_19; uint8_t x_20; lean_object* x_21; 
 x_19 = lean_unbox(x_13);
 x_20 = lean_unbox(x_15);
-x_21 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___lam__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_19, x_14, x_20, x_16, x_17);
+x_21 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___lam__0(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_19, x_14, x_20, x_16, x_17);
 return x_21;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4___lam__0(lean_object* x_1) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4___lam__0(lean_object* x_1) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; 
@@ -3918,26 +2606,26 @@ lean_ctor_set(x_4, 0, x_3);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4(lean_object* x_1) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; lean_object* x_3; lean_object* x_4; 
 x_2 = l_Lean_Exception_toMessageData(x_1);
-x_3 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4___lam__0___boxed), 2, 1);
+x_3 = lean_alloc_closure((void*)(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4___lam__0___boxed), 2, 1);
 lean_closure_set(x_3, 0, x_2);
 x_4 = l_unsafeBaseIO___redArg(x_3);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4___lam__0___boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
-x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4___lam__0(x_1);
+x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4___lam__0(x_1);
 return x_3;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg___closed__0() {
+static lean_object* _init_l_Lean_Environment_unsafeRunMetaM___redArg___closed__0() {
 _start:
 {
 lean_object* x_1; 
@@ -3945,30 +2633,30 @@ x_1 = lean_mk_string_unchecked("Lean.PremiseSelection.SymbolFrequency", 37, 37);
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg___closed__1() {
+static lean_object* _init_l_Lean_Environment_unsafeRunMetaM___redArg___closed__1() {
 _start:
 {
 lean_object* x_1; 
-x_1 = lean_mk_string_unchecked("_private.Lean.PremiseSelection.SymbolFrequency.0.Lean.PremiseSelection.runMetaM", 79, 79);
+x_1 = lean_mk_string_unchecked("Lean.Environment.unsafeRunMetaM", 31, 31);
 return x_1;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l_Lean_Environment_unsafeRunMetaM___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg(x_2, x_3);
+x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg(x_2, x_3);
 if (lean_obj_tag(x_4) == 0)
 {
 lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_14; 
 x_5 = lean_ctor_get(x_4, 0);
 lean_inc(x_5);
 lean_dec_ref(x_4);
-x_6 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg___closed__0;
-x_7 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg___closed__1;
-x_8 = lean_unsigned_to_nat(85u);
+x_6 = l_Lean_Environment_unsafeRunMetaM___redArg___closed__0;
+x_7 = l_Lean_Environment_unsafeRunMetaM___redArg___closed__1;
+x_8 = lean_unsigned_to_nat(75u);
 x_9 = lean_unsigned_to_nat(24u);
-x_14 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__4(x_5);
+x_14 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__4(x_5);
 if (lean_obj_tag(x_14) == 0)
 {
 lean_object* x_15; lean_object* x_16; 
@@ -4008,496 +2696,15 @@ return x_18;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l_Lean_Environment_unsafeRunMetaM(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; 
-x_5 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg(x_2, x_3, x_4);
+x_5 = l_Lean_Environment_unsafeRunMetaM___redArg(x_2, x_3, x_4);
 return x_5;
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-if (lean_obj_tag(x_1) == 0)
-{
-lean_object* x_7; 
-x_7 = lean_unsigned_to_nat(0u);
-x_2 = x_7;
-goto block_6;
-}
-else
-{
-lean_object* x_8; 
-x_8 = lean_ctor_get(x_1, 0);
-x_2 = x_8;
-goto block_6;
-}
-block_6:
-{
-lean_object* x_3; lean_object* x_4; lean_object* x_5; 
-x_3 = lean_unsigned_to_nat(1u);
-x_4 = lean_nat_add(x_2, x_3);
-x_5 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_5, 0, x_4);
-return x_5;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(lean_object* x_1, lean_object* x_2) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-uint8_t x_3; 
-x_3 = !lean_is_exclusive(x_2);
-if (x_3 == 0)
-{
-lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; uint8_t x_9; 
-x_4 = lean_ctor_get(x_2, 0);
-x_5 = lean_ctor_get(x_2, 1);
-x_6 = lean_ctor_get(x_2, 2);
-x_7 = lean_ctor_get(x_2, 3);
-x_8 = lean_ctor_get(x_2, 4);
-x_9 = l_Lean_Name_quickCmp(x_1, x_5);
-switch (x_9) {
-case 0:
-{
-lean_object* x_10; lean_object* x_11; 
-lean_free_object(x_2);
-lean_dec(x_4);
-x_10 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(x_1, x_7);
-x_11 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_5, x_6, x_10, x_8);
-return x_11;
-}
-case 1:
-{
-lean_object* x_12; lean_object* x_13; lean_object* x_14; 
-lean_dec(x_5);
-x_12 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_12, 0, x_6);
-x_13 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0(x_12);
-lean_dec_ref(x_12);
-x_14 = lean_ctor_get(x_13, 0);
-lean_inc(x_14);
-lean_dec(x_13);
-lean_ctor_set(x_2, 2, x_14);
-lean_ctor_set(x_2, 1, x_1);
-return x_2;
-}
-default: 
-{
-lean_object* x_15; lean_object* x_16; 
-lean_free_object(x_2);
-lean_dec(x_4);
-x_15 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(x_1, x_8);
-x_16 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_5, x_6, x_7, x_15);
-return x_16;
-}
-}
-}
-else
-{
-lean_object* x_17; lean_object* x_18; lean_object* x_19; lean_object* x_20; lean_object* x_21; uint8_t x_22; 
-x_17 = lean_ctor_get(x_2, 0);
-x_18 = lean_ctor_get(x_2, 1);
-x_19 = lean_ctor_get(x_2, 2);
-x_20 = lean_ctor_get(x_2, 3);
-x_21 = lean_ctor_get(x_2, 4);
-lean_inc(x_21);
-lean_inc(x_20);
-lean_inc(x_19);
-lean_inc(x_18);
-lean_inc(x_17);
-lean_dec(x_2);
-x_22 = l_Lean_Name_quickCmp(x_1, x_18);
-switch (x_22) {
-case 0:
-{
-lean_object* x_23; lean_object* x_24; 
-lean_dec(x_17);
-x_23 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(x_1, x_20);
-x_24 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_18, x_19, x_23, x_21);
-return x_24;
-}
-case 1:
-{
-lean_object* x_25; lean_object* x_26; lean_object* x_27; lean_object* x_28; 
-lean_dec(x_18);
-x_25 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_25, 0, x_19);
-x_26 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0(x_25);
-lean_dec_ref(x_25);
-x_27 = lean_ctor_get(x_26, 0);
-lean_inc(x_27);
-lean_dec(x_26);
-x_28 = lean_alloc_ctor(0, 5, 0);
-lean_ctor_set(x_28, 0, x_17);
-lean_ctor_set(x_28, 1, x_1);
-lean_ctor_set(x_28, 2, x_27);
-lean_ctor_set(x_28, 3, x_20);
-lean_ctor_set(x_28, 4, x_21);
-return x_28;
-}
-default: 
-{
-lean_object* x_29; lean_object* x_30; 
-lean_dec(x_17);
-x_29 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(x_1, x_21);
-x_30 = l_Std_DTreeMap_Internal_Impl_balance___redArg(x_18, x_19, x_20, x_29);
-return x_30;
-}
-}
-}
-}
-else
-{
-lean_object* x_31; lean_object* x_32; lean_object* x_33; lean_object* x_34; lean_object* x_35; 
-x_31 = lean_box(0);
-x_32 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0(x_31);
-x_33 = lean_ctor_get(x_32, 0);
-lean_inc(x_33);
-lean_dec(x_32);
-x_34 = lean_unsigned_to_nat(1u);
-x_35 = lean_alloc_ctor(0, 5, 0);
-lean_ctor_set(x_35, 0, x_34);
-lean_ctor_set(x_35, 1, x_1);
-lean_ctor_set(x_35, 2, x_33);
-lean_ctor_set(x_35, 3, x_2);
-lean_ctor_set(x_35, 4, x_2);
-return x_35;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; 
-x_4 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(x_1, x_2);
-return x_4;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2, size_t x_3, size_t x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; lean_object* x_12; lean_object* x_17; uint8_t x_20; 
-x_20 = lean_usize_dec_eq(x_3, x_4);
-if (x_20 == 0)
-{
-lean_object* x_21; 
-x_21 = lean_array_uget(x_2, x_3);
-switch (lean_obj_tag(x_21)) {
-case 0:
-{
-lean_object* x_22; lean_object* x_23; lean_object* x_24; 
-x_22 = lean_ctor_get(x_21, 0);
-lean_inc(x_22);
-x_23 = lean_ctor_get(x_21, 1);
-lean_inc(x_23);
-lean_dec_ref(x_21);
-lean_inc_ref(x_1);
-lean_inc(x_9);
-lean_inc_ref(x_8);
-lean_inc(x_7);
-lean_inc_ref(x_6);
-x_24 = lean_apply_8(x_1, x_5, x_22, x_23, x_6, x_7, x_8, x_9, lean_box(0));
-x_17 = x_24;
-goto block_19;
-}
-case 1:
-{
-lean_object* x_25; lean_object* x_26; 
-x_25 = lean_ctor_get(x_21, 0);
-lean_inc(x_25);
-lean_dec_ref(x_21);
-lean_inc(x_9);
-lean_inc_ref(x_8);
-lean_inc(x_7);
-lean_inc_ref(x_6);
-lean_inc_ref(x_1);
-x_26 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(x_1, x_25, x_5, x_6, x_7, x_8, x_9);
-x_17 = x_26;
-goto block_19;
-}
-default: 
-{
-x_11 = x_5;
-x_12 = lean_box(0);
-goto block_16;
-}
-}
-}
-else
-{
-lean_object* x_27; 
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_1);
-x_27 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_27, 0, x_5);
-return x_27;
-}
-block_16:
-{
-size_t x_13; size_t x_14; 
-x_13 = 1;
-x_14 = lean_usize_add(x_3, x_13);
-x_3 = x_14;
-x_5 = x_11;
-goto _start;
-}
-block_19:
-{
-if (lean_obj_tag(x_17) == 0)
-{
-lean_object* x_18; 
-x_18 = lean_ctor_get(x_17, 0);
-lean_inc(x_18);
-lean_dec_ref(x_17);
-x_11 = x_18;
-x_12 = lean_box(0);
-goto block_16;
-}
-else
-{
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_1);
-return x_17;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, size_t x_6, size_t x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12) {
-_start:
-{
-lean_object* x_14; 
-x_14 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg(x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12);
-return x_14;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; uint8_t x_12; 
-x_11 = lean_array_get_size(x_2);
-x_12 = lean_nat_dec_lt(x_4, x_11);
-lean_dec(x_11);
-if (x_12 == 0)
-{
-lean_object* x_13; 
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_4);
-lean_dec_ref(x_1);
-x_13 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_13, 0, x_5);
-return x_13;
-}
-else
-{
-lean_object* x_14; lean_object* x_15; lean_object* x_16; 
-x_14 = lean_array_fget_borrowed(x_2, x_4);
-x_15 = lean_array_fget_borrowed(x_3, x_4);
-lean_inc_ref(x_1);
-lean_inc(x_9);
-lean_inc_ref(x_8);
-lean_inc(x_7);
-lean_inc_ref(x_6);
-lean_inc(x_15);
-lean_inc(x_14);
-x_16 = lean_apply_8(x_1, x_5, x_14, x_15, x_6, x_7, x_8, x_9, lean_box(0));
-if (lean_obj_tag(x_16) == 0)
-{
-lean_object* x_17; lean_object* x_18; lean_object* x_19; 
-x_17 = lean_ctor_get(x_16, 0);
-lean_inc(x_17);
-lean_dec_ref(x_16);
-x_18 = lean_unsigned_to_nat(1u);
-x_19 = lean_nat_add(x_4, x_18);
-lean_dec(x_4);
-x_4 = x_19;
-x_5 = x_17;
-goto _start;
-}
-else
-{
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_4);
-lean_dec_ref(x_1);
-return x_16;
-}
-}
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
-_start:
-{
-lean_object* x_15; 
-x_15 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg(x_4, x_5, x_6, x_8, x_9, x_10, x_11, x_12, x_13);
-return x_15;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-if (lean_obj_tag(x_2) == 0)
-{
-uint8_t x_9; 
-x_9 = !lean_is_exclusive(x_2);
-if (x_9 == 0)
-{
-lean_object* x_10; lean_object* x_11; lean_object* x_12; uint8_t x_13; 
-x_10 = lean_ctor_get(x_2, 0);
-x_11 = lean_unsigned_to_nat(0u);
-x_12 = lean_array_get_size(x_10);
-x_13 = lean_nat_dec_lt(x_11, x_12);
-if (x_13 == 0)
-{
-lean_dec(x_12);
-lean_dec_ref(x_10);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_5);
-lean_dec_ref(x_4);
-lean_dec_ref(x_1);
-lean_ctor_set(x_2, 0, x_3);
-return x_2;
-}
-else
-{
-uint8_t x_14; 
-x_14 = lean_nat_dec_le(x_12, x_12);
-if (x_14 == 0)
-{
-lean_dec(x_12);
-lean_dec_ref(x_10);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_5);
-lean_dec_ref(x_4);
-lean_dec_ref(x_1);
-lean_ctor_set(x_2, 0, x_3);
-return x_2;
-}
-else
-{
-size_t x_15; size_t x_16; lean_object* x_17; 
-lean_free_object(x_2);
-x_15 = 0;
-x_16 = lean_usize_of_nat(x_12);
-lean_dec(x_12);
-x_17 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg(x_1, x_10, x_15, x_16, x_3, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_10);
-return x_17;
-}
-}
-}
-else
-{
-lean_object* x_18; lean_object* x_19; lean_object* x_20; uint8_t x_21; 
-x_18 = lean_ctor_get(x_2, 0);
-lean_inc(x_18);
-lean_dec(x_2);
-x_19 = lean_unsigned_to_nat(0u);
-x_20 = lean_array_get_size(x_18);
-x_21 = lean_nat_dec_lt(x_19, x_20);
-if (x_21 == 0)
-{
-lean_object* x_22; 
-lean_dec(x_20);
-lean_dec_ref(x_18);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_5);
-lean_dec_ref(x_4);
-lean_dec_ref(x_1);
-x_22 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_22, 0, x_3);
-return x_22;
-}
-else
-{
-uint8_t x_23; 
-x_23 = lean_nat_dec_le(x_20, x_20);
-if (x_23 == 0)
-{
-lean_object* x_24; 
-lean_dec(x_20);
-lean_dec_ref(x_18);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec(x_5);
-lean_dec_ref(x_4);
-lean_dec_ref(x_1);
-x_24 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_24, 0, x_3);
-return x_24;
-}
-else
-{
-size_t x_25; size_t x_26; lean_object* x_27; 
-x_25 = 0;
-x_26 = lean_usize_of_nat(x_20);
-lean_dec(x_20);
-x_27 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg(x_1, x_18, x_25, x_26, x_3, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_18);
-return x_27;
-}
-}
-}
-}
-else
-{
-lean_object* x_28; lean_object* x_29; lean_object* x_30; lean_object* x_31; 
-x_28 = lean_ctor_get(x_2, 0);
-lean_inc_ref(x_28);
-x_29 = lean_ctor_get(x_2, 1);
-lean_inc_ref(x_29);
-lean_dec_ref(x_2);
-x_30 = lean_unsigned_to_nat(0u);
-x_31 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg(x_1, x_28, x_29, x_30, x_3, x_4, x_5, x_6, x_7);
-lean_dec_ref(x_29);
-lean_dec_ref(x_28);
-return x_31;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_12; 
-x_12 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-return x_12;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(x_2, x_1, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(x_4, x_3, x_5, x_6, x_7, x_8, x_9);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_4; 
@@ -4506,172 +2713,13 @@ lean_ctor_set(x_4, 0, x_1);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1, uint8_t x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1, uint8_t x_2) {
 _start:
 {
 lean_internal_panic_unreachable();
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6) {
-_start:
-{
-lean_object* x_8; lean_object* x_9; 
-x_8 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg(x_1, x_2);
-x_9 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_9, 0, x_8);
-return x_9;
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
-_start:
-{
-lean_object* x_1; 
-x_1 = lean_mk_string_unchecked("symbol frequency extension", 26, 26);
-return x_1;
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-x_2 = lean_alloc_ctor(3, 1, 0);
-lean_ctor_set(x_2, 0, x_1);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-return x_2;
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
-_start:
-{
-lean_object* x_1; lean_object* x_2; 
-x_1 = lean_unsigned_to_nat(0u);
-x_2 = lean_mk_empty_array_with_capacity(x_1);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9) {
-_start:
-{
-uint8_t x_11; uint8_t x_26; 
-lean_inc(x_4);
-x_26 = l_Lean_Name_isInternalDetail(x_4);
-if (x_26 == 0)
-{
-uint8_t x_27; 
-x_27 = l_Lean_wasOriginallyTheorem(x_2, x_4);
-if (x_27 == 0)
-{
-lean_object* x_28; 
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_1);
-x_28 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_28, 0, x_3);
-return x_28;
-}
-else
-{
-x_11 = x_26;
-goto block_25;
-}
-}
-else
-{
-lean_dec(x_4);
-lean_dec_ref(x_2);
-x_11 = x_26;
-goto block_25;
-}
-block_25:
-{
-if (x_11 == 0)
-{
-lean_object* x_12; lean_object* x_13; lean_object* x_14; 
-x_12 = l_Lean_ConstantInfo_type(x_5);
-x_13 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_foldUnsafe___redArg___closed__6;
-x_14 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_FoldRelevantConstsImpl_fold_visit___redArg(x_1, x_12, x_3, x_13, x_6, x_7, x_8, x_9);
-if (lean_obj_tag(x_14) == 0)
-{
-uint8_t x_15; 
-x_15 = !lean_is_exclusive(x_14);
-if (x_15 == 0)
-{
-lean_object* x_16; lean_object* x_17; 
-x_16 = lean_ctor_get(x_14, 0);
-x_17 = lean_ctor_get(x_16, 0);
-lean_inc(x_17);
-lean_dec(x_16);
-lean_ctor_set(x_14, 0, x_17);
-return x_14;
-}
-else
-{
-lean_object* x_18; lean_object* x_19; lean_object* x_20; 
-x_18 = lean_ctor_get(x_14, 0);
-lean_inc(x_18);
-lean_dec(x_14);
-x_19 = lean_ctor_get(x_18, 0);
-lean_inc(x_19);
-lean_dec(x_18);
-x_20 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_20, 0, x_19);
-return x_20;
-}
-}
-else
-{
-uint8_t x_21; 
-x_21 = !lean_is_exclusive(x_14);
-if (x_21 == 0)
-{
-return x_14;
-}
-else
-{
-lean_object* x_22; lean_object* x_23; 
-x_22 = lean_ctor_get(x_14, 0);
-lean_inc(x_22);
-lean_dec(x_14);
-x_23 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_23, 0, x_22);
-return x_23;
-}
-}
-}
-else
-{
-lean_object* x_24; 
-lean_dec(x_9);
-lean_dec_ref(x_8);
-lean_dec(x_7);
-lean_dec_ref(x_6);
-lean_dec_ref(x_1);
-x_24 = lean_alloc_ctor(0, 1, 0);
-lean_ctor_set(x_24, 0, x_3);
-return x_24;
-}
-}
-}
-}
-static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__6___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
@@ -4680,81 +2728,110 @@ x_2 = lean_mk_empty_array_with_capacity(x_1);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
-lean_object* x_9; 
-x_9 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-if (lean_obj_tag(x_9) == 0)
+lean_object* x_6; 
+x_6 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_cachedLocalSymbolFrequencyMap(x_1, x_2, x_3, x_4);
+if (lean_obj_tag(x_6) == 0)
 {
-uint8_t x_10; 
-x_10 = !lean_is_exclusive(x_9);
-if (x_10 == 0)
+uint8_t x_7; 
+x_7 = !lean_is_exclusive(x_6);
+if (x_7 == 0)
 {
-lean_object* x_11; lean_object* x_12; lean_object* x_13; 
-x_11 = lean_ctor_get(x_9, 0);
-x_12 = l_Lean_PremiseSelection_initFn___lam__6___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-x_13 = lean_array_push(x_12, x_11);
-lean_ctor_set(x_9, 0, x_13);
-return x_9;
+lean_object* x_8; lean_object* x_9; lean_object* x_10; 
+x_8 = lean_ctor_get(x_6, 0);
+x_9 = l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+x_10 = lean_array_push(x_9, x_8);
+lean_ctor_set(x_6, 0, x_10);
+return x_6;
 }
 else
 {
-lean_object* x_14; lean_object* x_15; lean_object* x_16; lean_object* x_17; 
-x_14 = lean_ctor_get(x_9, 0);
-lean_inc(x_14);
-lean_dec(x_9);
-x_15 = l_Lean_PremiseSelection_initFn___lam__6___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-x_16 = lean_array_push(x_15, x_14);
-x_17 = lean_alloc_ctor(0, 1, 0);
+lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; 
+x_11 = lean_ctor_get(x_6, 0);
+lean_inc(x_11);
+lean_dec(x_6);
+x_12 = l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+x_13 = lean_array_push(x_12, x_11);
+x_14 = lean_alloc_ctor(0, 1, 0);
+lean_ctor_set(x_14, 0, x_13);
+return x_14;
+}
+}
+else
+{
+uint8_t x_15; 
+x_15 = !lean_is_exclusive(x_6);
+if (x_15 == 0)
+{
+return x_6;
+}
+else
+{
+lean_object* x_16; lean_object* x_17; 
+x_16 = lean_ctor_get(x_6, 0);
+lean_inc(x_16);
+lean_dec(x_6);
+x_17 = lean_alloc_ctor(1, 1, 0);
 lean_ctor_set(x_17, 0, x_16);
 return x_17;
 }
 }
-else
-{
-uint8_t x_18; 
-x_18 = !lean_is_exclusive(x_9);
-if (x_18 == 0)
-{
-return x_9;
-}
-else
-{
-lean_object* x_19; lean_object* x_20; 
-x_19 = lean_ctor_get(x_9, 0);
-lean_inc(x_19);
-lean_dec(x_9);
-x_20 = lean_alloc_ctor(1, 1, 0);
-lean_ctor_set(x_20, 0, x_19);
-return x_20;
 }
 }
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__7_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, uint8_t x_5) {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
 _start:
 {
-lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; 
-lean_inc_ref(x_3);
-x_6 = l_Lean_Environment_constants(x_3);
-x_7 = lean_ctor_get(x_6, 1);
-lean_inc_ref(x_7);
-lean_dec_ref(x_6);
-lean_inc_ref(x_3);
-x_8 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 10, 2);
-lean_closure_set(x_8, 0, x_1);
-lean_closure_set(x_8, 1, x_3);
-x_9 = lean_box(1);
-x_10 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 8, 3);
-lean_closure_set(x_10, 0, x_8);
-lean_closure_set(x_10, 1, x_7);
-lean_closure_set(x_10, 2, x_9);
-x_11 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM___redArg(x_2, x_3, x_10);
-return x_11;
+lean_object* x_1; 
+x_1 = lean_mk_string_unchecked("symbol frequency extension", 26, 26);
+return x_1;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__8_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(lean_object* x_1) {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+x_2 = lean_alloc_ctor(3, 1, 0);
+lean_ctor_set(x_2, 0, x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+return x_2;
+}
+}
+static lean_object* _init_l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
+_start:
+{
+lean_object* x_1; lean_object* x_2; 
+x_1 = lean_unsigned_to_nat(0u);
+x_2 = lean_mk_empty_array_with_capacity(x_1);
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1) {
+_start:
+{
+lean_object* x_2; 
+x_2 = l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+return x_2;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, uint8_t x_5) {
+_start:
+{
+lean_object* x_6; 
+x_6 = l_Lean_Environment_unsafeRunMetaM___redArg(x_1, x_3, x_2);
+return x_6;
+}
+}
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(lean_object* x_1) {
 _start:
 {
 lean_object* x_3; 
@@ -4763,7 +2840,7 @@ lean_ctor_set(x_3, 0, x_1);
 return x_3;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; 
@@ -4771,30 +2848,30 @@ x_1 = l_Array_empty(lean_box(0));
 return x_1;
 }
 }
-static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
+static lean_object* _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_1; lean_object* x_2; 
-x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_runMetaM_unsafe__1___redArg___closed__13;
+x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__13;
 x_2 = l_Lean_Name_mkStr1(x_1);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_() {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_() {
 _start:
 {
 lean_object* x_2; lean_object* x_3; lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; lean_object* x_8; lean_object* x_9; lean_object* x_10; lean_object* x_11; lean_object* x_12; lean_object* x_13; lean_object* x_14; lean_object* x_15; 
-x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 3, 0);
-x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 2, 0);
-x_4 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 7, 0);
-x_5 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 1, 0);
-x_6 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 1, 0);
-x_7 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-x_8 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__7_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 5, 2);
-lean_closure_set(x_8, 0, x_4);
-lean_closure_set(x_8, 1, x_7);
-x_9 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
-x_10 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__8_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed), 2, 1);
+x_2 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 3, 0);
+x_3 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 2, 0);
+x_4 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 5, 0);
+x_5 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 1, 0);
+x_6 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 1, 0);
+x_7 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+x_8 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 5, 2);
+lean_closure_set(x_8, 0, x_7);
+lean_closure_set(x_8, 1, x_4);
+x_9 = l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
+x_10 = lean_alloc_closure((void*)(l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed), 2, 1);
 lean_closure_set(x_10, 0, x_7);
 x_11 = lean_box(2);
 x_12 = lean_box(0);
@@ -4814,182 +2891,74 @@ x_15 = l_Lean_registerPersistentEnvExtensionUnsafe___redArg(x_14);
 return x_15;
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0___boxed(lean_object* x_1) {
-_start:
-{
-lean_object* x_2; 
-x_2 = l_Std_DTreeMap_Internal_Impl_Const_alter___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__0___redArg___lam__0(x_1);
-lean_dec(x_1);
-return x_2;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-size_t x_11; size_t x_12; lean_object* x_13; 
-x_11 = lean_unbox_usize(x_3);
-lean_dec(x_3);
-x_12 = lean_unbox_usize(x_4);
-lean_dec(x_4);
-x_13 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___redArg(x_1, x_2, x_11, x_12, x_5, x_6, x_7, x_8, x_9);
-lean_dec_ref(x_2);
-return x_13;
-}
-}
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13) {
-_start:
-{
-size_t x_14; size_t x_15; lean_object* x_16; 
-x_14 = lean_unbox_usize(x_6);
-lean_dec(x_6);
-x_15 = lean_unbox_usize(x_7);
-lean_dec(x_7);
-x_16 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__1(x_1, x_2, x_3, x_4, x_5, x_14, x_15, x_8, x_9, x_10, x_11, x_12);
-lean_dec_ref(x_5);
-return x_16;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-lean_dec_ref(x_3);
-lean_dec_ref(x_2);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11, lean_object* x_12, lean_object* x_13, lean_object* x_14) {
-_start:
-{
-lean_object* x_15; 
-x_15 = l___private_Lean_Data_PersistentHashMap_0__Lean_PersistentHashMap_foldlMAux_traverse___at___00Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1_spec__2(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10, x_11, x_12, x_13);
-lean_dec_ref(x_6);
-lean_dec_ref(x_5);
-return x_15;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10, lean_object* x_11) {
-_start:
-{
-lean_object* x_12; 
-x_12 = l_Lean_PersistentHashMap_foldlMAux___at___00Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1_spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_10);
-return x_12;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___redArg(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l_Lean_PersistentHashMap_foldlM___at___00Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2__spec__1(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1, x_2);
+x_4 = l_Lean_PremiseSelection_initFn___lam__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1, x_2);
 lean_dec_ref(x_2);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 uint8_t x_3; lean_object* x_4; 
 x_3 = lean_unbox(x_2);
-x_4 = l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1, x_3);
+x_4 = l_Lean_PremiseSelection_initFn___lam__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1, x_3);
 lean_dec_ref(x_1);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
-lean_object* x_8; 
-x_8 = l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1, x_2, x_3, x_4, x_5, x_6);
-lean_dec(x_6);
-lean_dec_ref(x_5);
-lean_dec(x_4);
-lean_dec_ref(x_3);
-return x_8;
+lean_object* x_6; 
+x_6 = l_Lean_PremiseSelection_initFn___lam__2_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1, x_2, x_3, x_4);
+return x_6;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1);
+x_2 = l_Lean_PremiseSelection_initFn___lam__3_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1);
 lean_dec_ref(x_1);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1);
+x_2 = l_Lean_PremiseSelection_initFn___lam__4_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1);
 lean_dec_ref(x_1);
 return x_2;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8, lean_object* x_9, lean_object* x_10) {
-_start:
-{
-lean_object* x_11; 
-x_11 = l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9);
-lean_dec_ref(x_5);
-return x_11;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5, lean_object* x_6, lean_object* x_7, lean_object* x_8) {
-_start:
-{
-lean_object* x_9; 
-x_9 = l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1, x_2, x_3, x_4, x_5, x_6, x_7);
-return x_9;
-}
-}
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__7_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4, lean_object* x_5) {
 _start:
 {
 uint8_t x_6; lean_object* x_7; 
 x_6 = lean_unbox(x_5);
-x_7 = l_Lean_PremiseSelection_initFn___lam__7_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1, x_2, x_3, x_4, x_6);
+x_7 = l_Lean_PremiseSelection_initFn___lam__5_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1, x_2, x_3, x_4, x_6);
 lean_dec_ref(x_4);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__8_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
-x_3 = l_Lean_PremiseSelection_initFn___lam__8_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_(x_1);
+x_3 = l_Lean_PremiseSelection_initFn___lam__6_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_(x_1);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2____boxed(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2____boxed(lean_object* x_1) {
 _start:
 {
 lean_object* x_2; 
-x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_();
+x_2 = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
 return x_2;
 }
 }
@@ -5070,51 +3039,7 @@ lean_dec(x_4);
 return x_5;
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-if (lean_obj_tag(x_1) == 0)
-{
-lean_object* x_4; lean_object* x_5; lean_object* x_6; lean_object* x_7; uint8_t x_8; 
-x_4 = lean_ctor_get(x_1, 1);
-x_5 = lean_ctor_get(x_1, 2);
-x_6 = lean_ctor_get(x_1, 3);
-x_7 = lean_ctor_get(x_1, 4);
-x_8 = l_Lean_Name_quickCmp(x_2, x_4);
-switch (x_8) {
-case 0:
-{
-x_1 = x_6;
-goto _start;
-}
-case 1:
-{
-lean_inc(x_5);
-return x_5;
-}
-default: 
-{
-x_1 = x_7;
-goto _start;
-}
-}
-}
-else
-{
-lean_inc(x_3);
-return x_3;
-}
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(x_2, x_3, x_4);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 if (lean_obj_tag(x_2) == 0)
@@ -5129,9 +3054,9 @@ lean_inc(x_5);
 x_6 = lean_ctor_get(x_2, 4);
 lean_inc(x_6);
 lean_dec_ref(x_2);
-x_7 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(x_1, x_5);
+x_7 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(x_1, x_5);
 x_8 = lean_unsigned_to_nat(0u);
-x_9 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(x_7, x_3, x_8);
+x_9 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_7, x_3, x_8);
 x_10 = lean_nat_add(x_9, x_4);
 lean_dec(x_4);
 lean_dec(x_9);
@@ -5146,23 +3071,23 @@ return x_1;
 }
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1___redArg(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
-x_3 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(x_1, x_2);
+x_3 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(x_1, x_2);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(x_2, x_3);
+x_4 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(x_2, x_3);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3_spec__3(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2_spec__2(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 uint8_t x_5; 
@@ -5171,7 +3096,7 @@ if (x_5 == 0)
 {
 lean_object* x_6; lean_object* x_7; size_t x_8; size_t x_9; 
 x_6 = lean_array_uget(x_1, x_2);
-x_7 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(x_4, x_6);
+x_7 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(x_4, x_6);
 x_8 = 1;
 x_9 = lean_usize_add(x_2, x_8);
 x_2 = x_9;
@@ -5184,7 +3109,7 @@ return x_4;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 uint8_t x_5; 
@@ -5193,10 +3118,10 @@ if (x_5 == 0)
 {
 lean_object* x_6; lean_object* x_7; size_t x_8; size_t x_9; lean_object* x_10; 
 x_6 = lean_array_uget(x_1, x_2);
-x_7 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1_spec__1(x_4, x_6);
+x_7 = l_Std_DTreeMap_Internal_Impl_foldlM___at___00Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0_spec__0(x_4, x_6);
 x_8 = 1;
 x_9 = lean_usize_add(x_2, x_8);
-x_10 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3_spec__3(x_1, x_9, x_3, x_7);
+x_10 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2_spec__2(x_1, x_9, x_3, x_7);
 return x_10;
 }
 else
@@ -5205,7 +3130,7 @@ return x_4;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5_spec__5(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4_spec__4(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; uint8_t x_10; 
@@ -5241,7 +3166,7 @@ size_t x_16; size_t x_17; lean_object* x_18;
 x_16 = 0;
 x_17 = lean_usize_of_nat(x_13);
 lean_dec(x_13);
-x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3(x_11, x_16, x_17, x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2(x_11, x_16, x_17, x_4);
 lean_dec_ref(x_11);
 x_5 = x_18;
 goto block_9;
@@ -5263,7 +3188,7 @@ goto _start;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4(lean_object* x_1, size_t x_2, size_t x_3, lean_object* x_4) {
 _start:
 {
 lean_object* x_5; uint8_t x_10; 
@@ -5299,7 +3224,7 @@ size_t x_16; size_t x_17; lean_object* x_18;
 x_16 = 0;
 x_17 = lean_usize_of_nat(x_13);
 lean_dec(x_13);
-x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3(x_11, x_16, x_17, x_4);
+x_18 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2(x_11, x_16, x_17, x_4);
 lean_dec_ref(x_11);
 x_5 = x_18;
 goto block_9;
@@ -5315,12 +3240,12 @@ block_9:
 size_t x_6; size_t x_7; lean_object* x_8; 
 x_6 = 1;
 x_7 = lean_usize_add(x_2, x_6);
-x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5_spec__5(x_1, x_7, x_3, x_5);
+x_8 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4_spec__4(x_1, x_7, x_3, x_5);
 return x_8;
 }
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0() {
+static lean_object* _init_l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0() {
 _start:
 {
 lean_object* x_1; 
@@ -5328,7 +3253,7 @@ x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection
 return x_1;
 }
 }
-static lean_object* _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1() {
+static lean_object* _init_l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1() {
 _start:
 {
 lean_object* x_1; 
@@ -5336,11 +3261,11 @@ x_1 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection
 return x_1;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg(lean_object* x_1) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg(lean_object* x_1) {
 _start:
 {
 lean_object* x_3; lean_object* x_4; 
-x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0;
+x_3 = l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0;
 x_4 = lean_st_ref_get(x_3);
 if (lean_obj_tag(x_4) == 0)
 {
@@ -5349,13 +3274,13 @@ x_5 = lean_st_ref_get(x_1);
 x_11 = lean_ctor_get(x_5, 0);
 lean_inc_ref(x_11);
 lean_dec_ref(x_5);
-x_12 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1;
+x_12 = l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1;
 x_13 = lean_ctor_get(x_12, 0);
 lean_inc_ref(x_13);
 x_14 = lean_ctor_get(x_13, 2);
 lean_inc(x_14);
 lean_dec_ref(x_13);
-x_15 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_3319715079____hygCtx___hyg_2_;
+x_15 = l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_;
 x_16 = lean_box(0);
 x_17 = l_Lean_PersistentEnvExtension_getState___redArg(x_15, x_12, x_11, x_14, x_16);
 lean_dec(x_14);
@@ -5387,7 +3312,7 @@ size_t x_23; size_t x_24; lean_object* x_25;
 x_23 = 0;
 x_24 = lean_usize_of_nat(x_20);
 lean_dec(x_20);
-x_25 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5(x_17, x_23, x_24, x_18);
+x_25 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4(x_17, x_23, x_24, x_18);
 lean_dec_ref(x_17);
 x_6 = x_25;
 goto block_10;
@@ -5427,46 +3352,24 @@ return x_28;
 }
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg(x_2);
+x_4 = l_Lean_PremiseSelection_symbolFrequencyMap___redArg(x_2);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(x_1, x_2, x_3);
-lean_dec(x_3);
-lean_dec(x_2);
-lean_dec(x_1);
-return x_4;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
-_start:
-{
-lean_object* x_5; 
-x_5 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0(x_1, x_2, x_3, x_4);
-lean_dec(x_4);
-lean_dec(x_3);
-lean_dec(x_2);
-return x_5;
-}
-}
-LEAN_EXPORT lean_object* l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
-_start:
-{
-lean_object* x_4; 
-x_4 = l_Std_DTreeMap_Internal_Impl_foldl___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__1(x_1, x_2, x_3);
+x_4 = l_Std_DTreeMap_Internal_Impl_foldl___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__0(x_1, x_2, x_3);
 lean_dec_ref(x_1);
 return x_4;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3_spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -5474,12 +3377,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3_spec__3(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2_spec__2(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -5487,12 +3390,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__3(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__2(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5_spec__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -5500,12 +3403,12 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5_spec__5(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4_spec__4(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
+LEAN_EXPORT lean_object* l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3, lean_object* x_4) {
 _start:
 {
 size_t x_5; size_t x_6; lean_object* x_7; 
@@ -5513,25 +3416,25 @@ x_5 = lean_unbox_usize(x_2);
 lean_dec(x_2);
 x_6 = lean_unbox_usize(x_3);
 lean_dec(x_3);
-x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__5(x_1, x_5, x_6, x_4);
+x_7 = l___private_Init_Data_Array_Basic_0__Array_foldlMUnsafe_fold___at___00Lean_PremiseSelection_symbolFrequencyMap_spec__4(x_1, x_5, x_6, x_4);
 lean_dec_ref(x_1);
 return x_7;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___boxed(lean_object* x_1, lean_object* x_2) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___redArg___boxed(lean_object* x_1, lean_object* x_2) {
 _start:
 {
 lean_object* x_3; 
-x_3 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg(x_1);
+x_3 = l_Lean_PremiseSelection_symbolFrequencyMap___redArg(x_1);
 lean_dec(x_1);
 return x_3;
 }
 }
-LEAN_EXPORT lean_object* l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
+LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequencyMap___boxed(lean_object* x_1, lean_object* x_2, lean_object* x_3) {
 _start:
 {
 lean_object* x_4; 
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap(x_1, x_2);
+x_4 = l_Lean_PremiseSelection_symbolFrequencyMap(x_1, x_2);
 lean_dec(x_2);
 lean_dec_ref(x_1);
 return x_4;
@@ -5541,14 +3444,14 @@ LEAN_EXPORT lean_object* l_Lean_PremiseSelection_symbolFrequency___redArg(lean_o
 _start:
 {
 lean_object* x_4; uint8_t x_5; 
-x_4 = l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg(x_2);
+x_4 = l_Lean_PremiseSelection_symbolFrequencyMap___redArg(x_2);
 x_5 = !lean_is_exclusive(x_4);
 if (x_5 == 0)
 {
 lean_object* x_6; lean_object* x_7; lean_object* x_8; 
 x_6 = lean_ctor_get(x_4, 0);
 x_7 = lean_unsigned_to_nat(0u);
-x_8 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(x_6, x_1, x_7);
+x_8 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_6, x_1, x_7);
 lean_dec(x_6);
 lean_ctor_set(x_4, 0, x_8);
 return x_4;
@@ -5560,7 +3463,7 @@ x_9 = lean_ctor_get(x_4, 0);
 lean_inc(x_9);
 lean_dec(x_4);
 x_10 = lean_unsigned_to_nat(0u);
-x_11 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00__private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap_spec__0___redArg(x_9, x_1, x_10);
+x_11 = l_Std_DTreeMap_Internal_Impl_Const_getD___at___00Lean_PremiseSelection_localSymbolFrequency_spec__0___redArg(x_9, x_1, x_10);
 lean_dec(x_9);
 x_12 = lean_alloc_ctor(0, 1, 0);
 lean_ctor_set(x_12, 0, x_11);
@@ -5598,9 +3501,11 @@ return x_5;
 }
 }
 lean_object* initialize_Lean_CoreM(uint8_t builtin);
+lean_object* initialize_Lean_Meta_Basic(uint8_t builtin);
 lean_object* initialize_Lean_Meta_InferType(uint8_t builtin);
 lean_object* initialize_Lean_Meta_FunInfo(uint8_t builtin);
 lean_object* initialize_Lean_AddDecl(uint8_t builtin);
+lean_object* initialize_Lean_PremiseSelection_Basic(uint8_t builtin);
 static bool _G_initialized = false;
 LEAN_EXPORT lean_object* initialize_Lean_PremiseSelection_SymbolFrequency(uint8_t builtin) {
 lean_object * res;
@@ -5609,6 +3514,9 @@ _G_initialized = true;
 res = initialize_Lean_CoreM(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
+res = initialize_Lean_Meta_Basic(builtin);
+if (lean_io_result_is_error(res)) return res;
+lean_dec_ref(res);
 res = initialize_Lean_Meta_InferType(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
@@ -5618,109 +3526,115 @@ lean_dec_ref(res);
 res = initialize_Lean_AddDecl(builtin);
 if (lean_io_result_is_error(res)) return res;
 lean_dec_ref(res);
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+l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__22 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__22();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__22);
+l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__23 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__23();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__23);
+l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__24 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__24();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__24);
+l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__25 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__25();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__25);
+l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__26 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__26();
+lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_Environment_unsafeRunMetaM_unsafe__1___redArg___closed__26);
+l_Lean_Environment_unsafeRunMetaM___redArg___closed__0 = _init_l_Lean_Environment_unsafeRunMetaM___redArg___closed__0();
+lean_mark_persistent(l_Lean_Environment_unsafeRunMetaM___redArg___closed__0);
+l_Lean_Environment_unsafeRunMetaM___redArg___closed__1 = _init_l_Lean_Environment_unsafeRunMetaM___redArg___closed__1();
+lean_mark_persistent(l_Lean_Environment_unsafeRunMetaM___redArg___closed__1);
+l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___lam__2___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___lam__3___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___lam__3___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___lam__4___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__0_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_);
+l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_ = _init_l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
+lean_mark_persistent(l_Lean_PremiseSelection_initFn___closed__1_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_);
+if (builtin) {res = l_Lean_PremiseSelection_initFn_00___x40_Lean_PremiseSelection_SymbolFrequency_2500448450____hygCtx___hyg_2_();
 if (lean_io_result_is_error(res)) return res;
 l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyExt = lean_io_result_get_value(res);
 lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyExt);
@@ -5736,10 +3650,10 @@ l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instA
 lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat___lam__1___closed__0);
 l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat();
 lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_instAddNameMapNat);
-l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0();
-lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0);
-l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1 = _init_l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1();
-lean_mark_persistent(l___private_Lean_PremiseSelection_SymbolFrequency_0__Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1);
+l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0 = _init_l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0();
+lean_mark_persistent(l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__0);
+l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1 = _init_l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1();
+lean_mark_persistent(l_Lean_PremiseSelection_symbolFrequencyMap___redArg___closed__1);
 return lean_io_result_mk_ok(lean_box(0));
 }
 #ifdef __cplusplus