; LLVM IR from abeaumont/competitive-programming :: kattis (busplanning)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, int>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, int>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, int>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, int>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.5" = type { i8 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector.11" = type { %"struct.std::_Vector_base.12" }
%"struct.std::_Vector_base.12" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.13" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.16" = type { ptr }

@g = external dso_local global [17 x [17 x i8]], align 16
@s = external dso_local global [17 x i8], align 16
@_Z4bestB5cxx11 = external dso_local global %"class.std::vector", align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #1 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca %"class.std::map", align 8
  %6 = alloca %"class.std::vector.3", align 8
  %7 = alloca %"class.std::allocator.5", align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::vector", align 8
  %18 = alloca %"class.std::vector.11", align 8
  %19 = alloca %"class.std::allocator.13", align 1
  %20 = alloca i32, align 4
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %23 = alloca %"class.std::vector.11", align 8
  %24 = alloca ptr, align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca i32, align 4
  %28 = alloca i8, align 1
  %29 = alloca ptr, align 8
  %30 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %31 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %32 = alloca i32, align 4
  %33 = alloca %"class.std::vector.3", align 8
  %34 = alloca ptr, align 8
  %35 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %36 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %37 = alloca i32, align 4
  %38 = alloca ptr, align 8
  %39 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %40 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %41 = alloca %"class.std::vector.3", align 8
  %42 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %43 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %44 = getelementptr i8, ptr %43, i64 -24
  %45 = load i64, ptr %44, align 8
  %46 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %45
  %47 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %46, ptr noundef null)
  %48 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #8
  %49 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %50 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %49, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %51 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %50, ptr noundef nonnull align 4 dereferenceable(4) %4)
  call void @llvm.lifetime.start.p0(i64 48, ptr %5) #8
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %5) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #8
  %52 = load i32, ptr %2, align 4, !tbaa !8
  %53 = sext i32 %52 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #8
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %53, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %54 unwind label %60

54:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #8
  store i32 0, ptr %10, align 4, !tbaa !8
  br label %55

55:                                               ; preds = %76, %54
  %56 = load i32, ptr %10, align 4, !tbaa !8
  %57 = load i32, ptr %2, align 4, !tbaa !8
  %58 = icmp slt i32 %56, %57
  br i1 %58, label %64, label %59

59:                                               ; preds = %55
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  br label %83

60:                                               ; preds = %0
  %61 = landingpad { ptr, i32 }
          cleanup
  %62 = extractvalue { ptr, i32 } %61, 0
  store ptr %62, ptr %8, align 8
  %63 = extractvalue { ptr, i32 } %61, 1
  store i32 %63, ptr %9, align 4
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #8
  br label %357

64:                                               ; preds = %55
  %65 = load i32, ptr %10, align 4, !tbaa !8
  %66 = sext i32 %65 to i64
  %67 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %66) #8
  %68 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %67)
          to label %69 unwind label %79

69:                                               ; preds = %64
  %70 = load i32, ptr %10, align 4, !tbaa !8
  %71 = load i32, ptr %10, align 4, !tbaa !8
  %72 = sext i32 %71 to i64
  %73 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %72) #8
  %74 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull align 8 dereferenceable(32) %73)
          to label %75 unwind label %79

75:                                               ; preds = %69
  store i32 %70, ptr %74, align 4, !tbaa !8
  br label %76

76:                                               ; preds = %75
  %77 = load i32, ptr %10, align 4, !tbaa !8
  %78 = add nsw i32 %77, 1
  store i32 %78, ptr %10, align 4, !tbaa !8
  br label %55, !llvm.loop !11

79:                                               ; preds = %69, %64
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %8, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  br label %356

83:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  store i32 0, ptr %11, align 4, !tbaa !8
  br label %84

84:                                               ; preds = %114, %83
  %85 = load i32, ptr %11, align 4, !tbaa !8
  %86 = load i32, ptr %3, align 4, !tbaa !8
  %87 = icmp slt i32 %85, %86
  br i1 %87, label %89, label %88

88:                                               ; preds = %84
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %121

89:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #8
  %90 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %91 unwind label %117

91:                                               ; preds = %89
  %92 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) %90, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %93 unwind label %117

93:                                               ; preds = %91
  %94 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %95 unwind label %117

95:                                               ; preds = %93
  %96 = load i32, ptr %94, align 4, !tbaa !8
  %97 = sext i32 %96 to i64
  %98 = getelementptr inbounds [17 x [17 x i8]], ptr @g, i64 0, i64 %97
  %99 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %100 unwind label %117

100:                                              ; preds = %95
  %101 = load i32, ptr %99, align 4, !tbaa !8
  %102 = sext i32 %101 to i64
  %103 = getelementptr inbounds [17 x i8], ptr %98, i64 0, i64 %102
  store i8 1, ptr %103, align 1, !tbaa !13
  %104 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %105 unwind label %117

105:                                              ; preds = %100
  %106 = load i32, ptr %104, align 4, !tbaa !8
  %107 = sext i32 %106 to i64
  %108 = getelementptr inbounds [17 x [17 x i8]], ptr @g, i64 0, i64 %107
  %109 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %5, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %110 unwind label %117

110:                                              ; preds = %105
  %111 = load i32, ptr %109, align 4, !tbaa !8
  %112 = sext i32 %111 to i64
  %113 = getelementptr inbounds [17 x i8], ptr %108, i64 0, i64 %112
  store i8 1, ptr %113, align 1, !tbaa !13
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #8
  br label %114

114:                                              ; preds = %110
  %115 = load i32, ptr %11, align 4, !tbaa !8
  %116 = add nsw i32 %115, 1
  store i32 %116, ptr %11, align 4, !tbaa !8
  br label %84, !llvm.loop !15

117:                                              ; preds = %105, %100, %95, %93, %91, %89
  %118 = landingpad { ptr, i32 }
          cleanup
  %119 = extractvalue { ptr, i32 } %118, 0
  store ptr %119, ptr %8, align 8
  %120 = extractvalue { ptr, i32 } %118, 1
  store i32 %120, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %356

121:                                              ; preds = %88
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #8
  store i32 0, ptr %14, align 4, !tbaa !8
  br label %122

122:                                              ; preds = %291, %121
  %123 = load i32, ptr %14, align 4, !tbaa !8
  %124 = icmp slt i32 %123, 1000
  br i1 %124, label %126, label %125

125:                                              ; preds = %122
  store i32 8, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #8
  br label %297

126:                                              ; preds = %122
  %127 = load i32, ptr %2, align 4, !tbaa !8
  %128 = sext i32 %127 to i64
  %129 = getelementptr inbounds i8, ptr @s, i64 %128
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #8
  store i32 0, ptr %16, align 4, !tbaa !8
  invoke void @_ZSt4fillIPbiEvT_S1_RKT0_(ptr noundef @s, ptr noundef %129, ptr noundef nonnull align 4 dereferenceable(4) %16)
          to label %130 unwind label %139

130:                                              ; preds = %126
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %18) #8
  %131 = load i32, ptr %2, align 4, !tbaa !8
  %132 = sext i32 %131 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %132, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %133 unwind label %143

133:                                              ; preds = %130
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #8
  store i32 0, ptr %20, align 4, !tbaa !8
  br label %134

134:                                              ; preds = %152, %133
  %135 = load i32, ptr %20, align 4, !tbaa !8
  %136 = load i32, ptr %2, align 4, !tbaa !8
  %137 = icmp slt i32 %135, %136
  br i1 %137, label %147, label %138

138:                                              ; preds = %134
  store i32 11, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #8
  br label %155

139:                                              ; preds = %126
  %140 = landingpad { ptr, i32 }
          cleanup
  %141 = extractvalue { ptr, i32 } %140, 0
  store ptr %141, ptr %8, align 8
  %142 = extractvalue { ptr, i32 } %140, 1
  store i32 %142, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  br label %296

143:                                              ; preds = %130
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %8, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %9, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  br label %295

147:                                              ; preds = %134
  %148 = load i32, ptr %20, align 4, !tbaa !8
  %149 = load i32, ptr %20, align 4, !tbaa !8
  %150 = sext i32 %149 to i64
  %151 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %150) #8
  store i32 %148, ptr %151, align 4, !tbaa !8
  br label %152

152:                                              ; preds = %147
  %153 = load i32, ptr %20, align 4, !tbaa !8
  %154 = add nsw i32 %153, 1
  store i32 %154, ptr %20, align 4, !tbaa !8
  br label %134, !llvm.loop !16

155:                                              ; preds = %138
  %156 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  %157 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  store ptr %156, ptr %157, align 8
  %158 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  %159 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %22, i32 0, i32 0
  store ptr %158, ptr %159, align 8
  %160 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  %161 = load ptr, ptr %160, align 8
  %162 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %22, i32 0, i32 0
  %163 = load ptr, ptr %162, align 8
  invoke void @_ZSt14random_shuffleIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %161, ptr %163)
          to label %164 unwind label %176

164:                                              ; preds = %155
  br label %165

165:                                              ; preds = %281, %164
  br label %166

166:                                              ; preds = %165
  call void @llvm.lifetime.start.p0(i64 24, ptr %23) #8
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #8
  store ptr %18, ptr %24, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %167 = load ptr, ptr %24, align 8, !tbaa !17
  %168 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %167) #8
  %169 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %25, i32 0, i32 0
  store ptr %168, ptr %169, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  %170 = load ptr, ptr %24, align 8, !tbaa !17
  %171 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %170) #8
  %172 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %171, ptr %172, align 8
  br label %173

173:                                              ; preds = %243, %166
  %174 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  br i1 %174, label %180, label %175

175:                                              ; preds = %173
  store i32 16, ptr %15, align 4
  br label %245

176:                                              ; preds = %155
  %177 = landingpad { ptr, i32 }
          cleanup
  %178 = extractvalue { ptr, i32 } %177, 0
  store ptr %178, ptr %8, align 8
  %179 = extractvalue { ptr, i32 } %177, 1
  store i32 %179, ptr %9, align 4
  br label %294

180:                                              ; preds = %173
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #8
  %181 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  %182 = load i32, ptr %181, align 4, !tbaa !8
  store i32 %182, ptr %27, align 4, !tbaa !8
  %183 = load i32, ptr %27, align 4, !tbaa !8
  %184 = sext i32 %183 to i64
  %185 = getelementptr inbounds [17 x i8], ptr @s, i64 0, i64 %184
  %186 = load i8, ptr %185, align 1, !tbaa !13, !range !19, !noundef !20
  %187 = trunc i8 %186 to i1
  br i1 %187, label %239, label %188

188:                                              ; preds = %180
  call void @llvm.lifetime.start.p0(i64 1, ptr %28) #8
  store i8 1, ptr %28, align 1, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #8
  store ptr %23, ptr %29, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #8
  %189 = load ptr, ptr %29, align 8, !tbaa !17
  %190 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %189) #8
  %191 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %30, i32 0, i32 0
  store ptr %190, ptr %191, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #8
  %192 = load ptr, ptr %29, align 8, !tbaa !17
  %193 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %192) #8
  %194 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %31, i32 0, i32 0
  store ptr %193, ptr %194, align 8
  br label %195

195:                                              ; preds = %214, %188
  %196 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %30, ptr noundef nonnull align 8 dereferenceable(8) %31) #8
  br i1 %196, label %198, label %197

197:                                              ; preds = %195
  store i32 18, ptr %15, align 4
  br label %216

198:                                              ; preds = %195
  call void @llvm.lifetime.start.p0(i64 4, ptr %32) #8
  %199 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %30) #8
  %200 = load i32, ptr %199, align 4, !tbaa !8
  store i32 %200, ptr %32, align 4, !tbaa !8
  %201 = load i32, ptr %32, align 4, !tbaa !8
  %202 = sext i32 %201 to i64
  %203 = getelementptr inbounds [17 x [17 x i8]], ptr @g, i64 0, i64 %202
  %204 = load i32, ptr %27, align 4, !tbaa !8
  %205 = sext i32 %204 to i64
  %206 = getelementptr inbounds [17 x i8], ptr %203, i64 0, i64 %205
  %207 = load i8, ptr %206, align 1, !tbaa !13, !range !19, !noundef !20
  %208 = trunc i8 %207 to i1
  br i1 %208, label %209, label %210

209:                                              ; preds = %198
  store i8 0, ptr %28, align 1, !tbaa !13
  store i32 18, ptr %15, align 4
  br label %211

210:                                              ; preds = %198
  store i32 0, ptr %15, align 4
  br label %211

211:                                              ; preds = %210, %209
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #8
  %212 = load i32, ptr %15, align 4
  switch i32 %212, label %216 [
    i32 0, label %213
  ]

213:                                              ; preds = %211
  br label %214

214:                                              ; preds = %213
  %215 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %30) #8
  br label %195

216:                                              ; preds = %211, %197
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  br label %217

217:                                              ; preds = %216
  %218 = load i8, ptr %28, align 1, !tbaa !13, !range !19, !noundef !20
  %219 = trunc i8 %218 to i1
  br i1 %219, label %220, label %235

220:                                              ; preds = %217
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 4 dereferenceable(4) %27)
          to label %221 unwind label %230

221:                                              ; preds = %220
  %222 = load i32, ptr %27, align 4, !tbaa !8
  %223 = sext i32 %222 to i64
  %224 = getelementptr inbounds [17 x i8], ptr @s, i64 0, i64 %223
  store i8 1, ptr %224, align 1, !tbaa !13
  %225 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  %226 = load i32, ptr %4, align 4, !tbaa !8
  %227 = sext i32 %226 to i64
  %228 = icmp eq i64 %225, %227
  br i1 %228, label %229, label %234

229:                                              ; preds = %221
  store i32 16, ptr %15, align 4
  br label %236

230:                                              ; preds = %220
  %231 = landingpad { ptr, i32 }
          cleanup
  %232 = extractvalue { ptr, i32 } %231, 0
  store ptr %232, ptr %8, align 8
  %233 = extractvalue { ptr, i32 } %231, 1
  store i32 %233, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %28) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %282

234:                                              ; preds = %221
  br label %235

235:                                              ; preds = %234, %217
  store i32 0, ptr %15, align 4
  br label %236

236:                                              ; preds = %235, %229
  call void @llvm.lifetime.end.p0(i64 1, ptr %28) #8
  %237 = load i32, ptr %15, align 4
  switch i32 %237, label %240 [
    i32 0, label %238
  ]

238:                                              ; preds = %236
  br label %239

239:                                              ; preds = %238, %180
  store i32 0, ptr %15, align 4
  br label %240

240:                                              ; preds = %239, %236
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #8
  %241 = load i32, ptr %15, align 4
  switch i32 %241, label %245 [
    i32 0, label %242
  ]

242:                                              ; preds = %240
  br label %243

243:                                              ; preds = %242
  %244 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  br label %173

245:                                              ; preds = %240, %175
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %246

246:                                              ; preds = %245
  %247 = call noundef zeroext i1 @_ZNKSt6vectorIiSaIiEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  br i1 %247, label %248, label %249

248:                                              ; preds = %246
  store i32 15, ptr %15, align 4
  br label %279

249:                                              ; preds = %246
  call void @llvm.lifetime.start.p0(i64 24, ptr %33) #8
  call void @llvm.memset.p0.i64(ptr align 8 %33, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %33) #8
  invoke void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 8 dereferenceable(24) %33)
          to label %250 unwind label %260

250:                                              ; preds = %249
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %33) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %33) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %34) #8
  store ptr %23, ptr %34, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #8
  %251 = load ptr, ptr %34, align 8, !tbaa !17
  %252 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %251) #8
  %253 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %35, i32 0, i32 0
  store ptr %252, ptr %253, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #8
  %254 = load ptr, ptr %34, align 8, !tbaa !17
  %255 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %254) #8
  %256 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %36, i32 0, i32 0
  store ptr %255, ptr %256, align 8
  br label %257

257:                                              ; preds = %272, %250
  %258 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull align 8 dereferenceable(8) %36) #8
  br i1 %258, label %264, label %259

259:                                              ; preds = %257
  store i32 20, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #8
  br label %278

260:                                              ; preds = %249
  %261 = landingpad { ptr, i32 }
          cleanup
  %262 = extractvalue { ptr, i32 } %261, 0
  store ptr %262, ptr %8, align 8
  %263 = extractvalue { ptr, i32 } %261, 1
  store i32 %263, ptr %9, align 4
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %33) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %33) #8
  br label %282

264:                                              ; preds = %257
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #8
  %265 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %35) #8
  %266 = load i32, ptr %265, align 4, !tbaa !8
  store i32 %266, ptr %37, align 4, !tbaa !8
  %267 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  %268 = load i32, ptr %37, align 4, !tbaa !8
  %269 = sext i32 %268 to i64
  %270 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %269) #8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %267, ptr noundef nonnull align 8 dereferenceable(32) %270)
          to label %271 unwind label %274

271:                                              ; preds = %264
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #8
  br label %272

272:                                              ; preds = %271
  %273 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %35) #8
  br label %257

274:                                              ; preds = %264
  %275 = landingpad { ptr, i32 }
          cleanup
  %276 = extractvalue { ptr, i32 } %275, 0
  store ptr %276, ptr %8, align 8
  %277 = extractvalue { ptr, i32 } %275, 1
  store i32 %277, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %34) #8
  br label %282

278:                                              ; preds = %259
  store i32 0, ptr %15, align 4
  br label %279

279:                                              ; preds = %278, %248
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #8
  %280 = load i32, ptr %15, align 4
  switch i32 %280, label %363 [
    i32 0, label %281
    i32 15, label %283
  ]

281:                                              ; preds = %279
  br label %165, !llvm.loop !21

282:                                              ; preds = %274, %260, %230
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #8
  br label %294

283:                                              ; preds = %279
  %284 = call noundef zeroext i1 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  br i1 %284, label %289, label %285

285:                                              ; preds = %283
  %286 = call noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  %287 = call noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  %288 = icmp ult i64 %286, %287
  br i1 %288, label %289, label %290

289:                                              ; preds = %285, %283
  call void @_ZSt4swapISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EEvRS0_IT_T0_ESD_(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  br label %290

290:                                              ; preds = %289, %285
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #8
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  br label %291

291:                                              ; preds = %290
  %292 = load i32, ptr %14, align 4, !tbaa !8
  %293 = add nsw i32 %292, 1
  store i32 %293, ptr %14, align 4, !tbaa !8
  br label %122, !llvm.loop !22

294:                                              ; preds = %282, %176
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  br label %295

295:                                              ; preds = %294, %143
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #8
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  br label %296

296:                                              ; preds = %295, %139
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #8
  br label %356

297:                                              ; preds = %125
  %298 = call noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  %299 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %298)
          to label %300 unwind label %310

300:                                              ; preds = %297
  %301 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %299, i8 noundef signext 10)
          to label %302 unwind label %310

302:                                              ; preds = %300
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #8
  store ptr @_Z4bestB5cxx11, ptr %38, align 8, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #8
  %303 = call ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  %304 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.16", ptr %39, i32 0, i32 0
  store ptr %303, ptr %304, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #8
  %305 = call ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  %306 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.16", ptr %40, i32 0, i32 0
  store ptr %305, ptr %306, align 8
  br label %307

307:                                              ; preds = %351, %302
  %308 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %39, ptr noundef nonnull align 8 dereferenceable(8) %40) #8
  br i1 %308, label %314, label %309

309:                                              ; preds = %307
  store i32 22, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #8
  br label %354

310:                                              ; preds = %300, %297
  %311 = landingpad { ptr, i32 }
          cleanup
  %312 = extractvalue { ptr, i32 } %311, 0
  store ptr %312, ptr %8, align 8
  %313 = extractvalue { ptr, i32 } %311, 1
  store i32 %313, ptr %9, align 4
  br label %356

314:                                              ; preds = %307
  call void @llvm.lifetime.start.p0(i64 24, ptr %41) #8
  %315 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %39) #8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ERKS7_(ptr noundef nonnull align 8 dereferenceable(24) %41, ptr noundef nonnull align 8 dereferenceable(24) %315)
          to label %316 unwind label %323

316:                                              ; preds = %314
  call void @llvm.lifetime.start.p0(i64 4, ptr %42) #8
  store i32 0, ptr %42, align 4, !tbaa !8
  br label %317

317:                                              ; preds = %343, %316
  %318 = load i32, ptr %42, align 4, !tbaa !8
  %319 = sext i32 %318 to i64
  %320 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  %321 = icmp ult i64 %319, %320
  br i1 %321, label %327, label %322

322:                                              ; preds = %317
  store i32 24, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %42) #8
  br label %350

323:                                              ; preds = %314
  %324 = landingpad { ptr, i32 }
          cleanup
  %325 = extractvalue { ptr, i32 } %324, 0
  store ptr %325, ptr %8, align 8
  %326 = extractvalue { ptr, i32 } %324, 1
  store i32 %326, ptr %9, align 4
  br label %353

327:                                              ; preds = %317
  %328 = load i32, ptr %42, align 4, !tbaa !8
  %329 = sext i32 %328 to i64
  %330 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %41, i64 noundef %329) #8
  %331 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %330)
          to label %332 unwind label %346

332:                                              ; preds = %327
  %333 = load i32, ptr %42, align 4, !tbaa !8
  %334 = sext i32 %333 to i64
  %335 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  %336 = sub i64 %335, 1
  %337 = icmp eq i64 %334, %336
  %338 = zext i1 %337 to i64
  %339 = getelementptr inbounds [3 x i8], ptr @.str, i64 0, i64 %338
  %340 = load i8, ptr %339, align 1, !tbaa !23
  %341 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %331, i8 noundef signext %340)
          to label %342 unwind label %346

342:                                              ; preds = %332
  br label %343

343:                                              ; preds = %342
  %344 = load i32, ptr %42, align 4, !tbaa !8
  %345 = add nsw i32 %344, 1
  store i32 %345, ptr %42, align 4, !tbaa !8
  br label %317, !llvm.loop !24

346:                                              ; preds = %332, %327
  %347 = landingpad { ptr, i32 }
          cleanup
  %348 = extractvalue { ptr, i32 } %347, 0
  store ptr %348, ptr %8, align 8
  %349 = extractvalue { ptr, i32 } %347, 1
  store i32 %349, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %42) #8
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  br label %353

350:                                              ; preds = %322
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %41) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %41) #8
  br label %351

351:                                              ; preds = %350
  %352 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %39) #8
  br label %307

353:                                              ; preds = %346, %323
  call void @llvm.lifetime.end.p0(i64 24, ptr %41) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #8
  br label %356

354:                                              ; preds = %309
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #8
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %5) #8
  call void @llvm.lifetime.end.p0(i64 48, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  %355 = load i32, ptr %1, align 4
  ret i32 %355

356:                                              ; preds = %353, %310, %296, %117, %79
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #8
  br label %357

357:                                              ; preds = %356, %60
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #8
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %5) #8
  call void @llvm.lifetime.end.p0(i64 48, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  br label %358

358:                                              ; preds = %357
  %359 = load ptr, ptr %8, align 8
  %360 = load i32, ptr %9, align 4
  %361 = insertvalue { ptr, i32 } poison, ptr %359, 0
  %362 = insertvalue { ptr, i32 } %361, i32 %360, 1
  resume { ptr, i32 } %362

363:                                              ; preds = %279
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) #0 align 2

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4fillIPbiEvT_S1_RKT0_(ptr noundef, ptr noundef, ptr noundef nonnull align 4 dereferenceable(4)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt14random_shuffleIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIiSaIiEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EEvRS0_IT_T0_ESD_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #6

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #5

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ERKS7_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #8 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"bool", !10, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = !{!18, !18, i64 0}
!18 = !{!"any pointer", !10, i64 0}
!19 = !{i8 0, i8 2}
!20 = !{}
!21 = distinct !{!21, !12}
!22 = distinct !{!22, !12}
!23 = !{!10, !10, i64 0}
!24 = distinct !{!24, !12}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, int>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, int>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, int>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, int>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.5" = type { i8 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector.11" = type { %"struct.std::_Vector_base.12" }
%"struct.std::_Vector_base.12" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.13" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.16" = type { ptr }

@g = external dso_local local_unnamed_addr global [17 x [17 x i8]], align 16
@s = external dso_local global [17 x i8], align 16
@_Z4bestB5cxx11 = external dso_local global %"class.std::vector", align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::map", align 8
  %5 = alloca %"class.std::vector.3", align 8
  %6 = alloca %"class.std::allocator.5", align 1
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::vector", align 8
  %11 = alloca %"class.std::vector.11", align 8
  %12 = alloca %"class.std::allocator.13", align 1
  %13 = alloca %"class.std::vector.11", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %16 = alloca i32, align 4
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %19 = alloca %"class.std::vector.3", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %23 = alloca %"class.__gnu_cxx::__normal_iterator.16", align 8
  %24 = alloca %"class.std::vector.3", align 8
  %25 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %26 = getelementptr i8, ptr %25, i64 -24
  %27 = load i64, ptr %26, align 8
  %28 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %27
  %29 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %28, ptr noundef null)
  %30 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #8
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %33 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %32, ptr noundef nonnull align 4 dereferenceable(4) %3)
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %4) #8
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %4) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #8
  %34 = load i32, ptr %1, align 4, !tbaa !8
  %35 = sext i32 %34 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #8
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %35, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %36 unwind label %41

36:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #8
  %37 = load i32, ptr %1, align 4, !tbaa !8
  %38 = icmp sgt i32 %37, 0
  br i1 %38, label %.lr.ph, label %.preheader74

.preheader74:                                     ; preds = %48, %36
  %39 = load i32, ptr %2, align 4, !tbaa !8
  %40 = icmp sgt i32 %39, 0
  br i1 %40, label %.lr.ph78, label %.preheader73.preheader

.preheader73.preheader:                           ; preds = %72, %.preheader74
  br label %.preheader73

41:                                               ; preds = %0
  %42 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #8
  br label %206

.lr.ph:                                           ; preds = %36, %48
  %indvars.iv = phi i64 [ %indvars.iv.next, %48 ], [ 0, %36 ]
  %43 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv) #8
  %44 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %43)
          to label %45 unwind label %53

45:                                               ; preds = %.lr.ph
  %46 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %indvars.iv) #8
  %47 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %4, ptr noundef nonnull align 8 dereferenceable(32) %46)
          to label %48 unwind label %53

48:                                               ; preds = %45
  %49 = trunc nuw nsw i64 %indvars.iv to i32
  store i32 %49, ptr %47, align 4, !tbaa !8
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %50 = load i32, ptr %1, align 4, !tbaa !8
  %51 = sext i32 %50 to i64
  %52 = icmp slt i64 %indvars.iv.next, %51
  br i1 %52, label %.lr.ph, label %.preheader74, !llvm.loop !11

53:                                               ; preds = %45, %.lr.ph
  %54 = landingpad { ptr, i32 }
          cleanup
  br label %205

.lr.ph78:                                         ; preds = %.preheader74, %72
  %.04477 = phi i32 [ %77, %72 ], [ 0, %.preheader74 ]
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #8
  %55 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %56 unwind label %80

56:                                               ; preds = %.lr.ph78
  %57 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) %55, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %58 unwind label %80

58:                                               ; preds = %56
  %59 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %4, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %60 unwind label %80

60:                                               ; preds = %58
  %61 = load i32, ptr %59, align 4, !tbaa !8
  %62 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %4, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %63 unwind label %80

63:                                               ; preds = %60
  %64 = sext i32 %61 to i64
  %65 = load i32, ptr %62, align 4, !tbaa !8
  %66 = sext i32 %65 to i64
  %67 = getelementptr inbounds [17 x [17 x i8]], ptr @g, i64 0, i64 %64, i64 %66
  store i8 1, ptr %67, align 1, !tbaa !13
  %68 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %4, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %69 unwind label %80

69:                                               ; preds = %63
  %70 = load i32, ptr %68, align 4, !tbaa !8
  %71 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48) %4, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %72 unwind label %80

72:                                               ; preds = %69
  %73 = sext i32 %70 to i64
  %74 = load i32, ptr %71, align 4, !tbaa !8
  %75 = sext i32 %74 to i64
  %76 = getelementptr inbounds [17 x [17 x i8]], ptr @g, i64 0, i64 %73, i64 %75
  store i8 1, ptr %76, align 1, !tbaa !13
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #8
  %77 = add nuw nsw i32 %.04477, 1
  %78 = load i32, ptr %2, align 4, !tbaa !8
  %79 = icmp slt i32 %77, %78
  br i1 %79, label %.lr.ph78, label %.preheader73.preheader, !llvm.loop !15

80:                                               ; preds = %69, %63, %60, %58, %56, %.lr.ph78
  %81 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #8
  br label %205

82:                                               ; preds = %171
  %83 = call noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  %84 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %83)
          to label %175 unwind label %181

.preheader73:                                     ; preds = %.preheader73.preheader, %171
  %.04588 = phi i32 [ %172, %171 ], [ 0, %.preheader73.preheader ]
  %85 = load i32, ptr %1, align 4, !tbaa !8
  %86 = sext i32 %85 to i64
  %87 = getelementptr inbounds i8, ptr @s, i64 %86
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #8
  store i32 0, ptr %9, align 4, !tbaa !8
  invoke void @_ZSt4fillIPbiEvT_S1_RKT0_(ptr noundef nonnull @s, ptr noundef nonnull %87, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %88 unwind label %96

88:                                               ; preds = %.preheader73
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #8
  %89 = load i32, ptr %1, align 4, !tbaa !8
  %90 = sext i32 %89 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %90, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %91 unwind label %98

91:                                               ; preds = %88
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #8
  %92 = load i32, ptr %1, align 4, !tbaa !8
  %93 = icmp sgt i32 %92, 0
  br i1 %93, label %.lr.ph80, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph80, %91
  %94 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  %95 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  invoke void @_ZSt14random_shuffleIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr %94, ptr %95)
          to label %.preheader72 unwind label %108

96:                                               ; preds = %.preheader73
  %97 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #8
  br label %205

98:                                               ; preds = %88
  %99 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #8
  br label %174

.lr.ph80:                                         ; preds = %91, %.lr.ph80
  %indvars.iv97 = phi i64 [ %indvars.iv.next98, %.lr.ph80 ], [ 0, %91 ]
  %100 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %indvars.iv97) #8
  %101 = trunc nuw nsw i64 %indvars.iv97 to i32
  store i32 %101, ptr %100, align 4, !tbaa !8
  %indvars.iv.next98 = add nuw nsw i64 %indvars.iv97, 1
  %102 = load i32, ptr %1, align 4, !tbaa !8
  %103 = sext i32 %102 to i64
  %104 = icmp slt i64 %indvars.iv.next98, %103
  br i1 %104, label %.lr.ph80, label %._crit_edge, !llvm.loop !16

.preheader72:                                     ; preds = %._crit_edge, %._crit_edge87
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %13) #8
  call void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #8
  %105 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  store ptr %105, ptr %14, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #8
  %106 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  store ptr %106, ptr %15, align 8
  %107 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(8) %15) #8
  br i1 %107, label %.lr.ph84, label %.loopexit

108:                                              ; preds = %._crit_edge
  %109 = landingpad { ptr, i32 }
          cleanup
  br label %173

.lr.ph84:                                         ; preds = %.preheader72, %.thread
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %16) #8
  %110 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #8
  %111 = load i32, ptr %110, align 4, !tbaa !8
  store i32 %111, ptr %16, align 4, !tbaa !8
  %112 = sext i32 %111 to i64
  %113 = getelementptr inbounds [17 x i8], ptr @s, i64 0, i64 %112
  %114 = load i8, ptr %113, align 1, !tbaa !13, !range !17, !noundef !18
  %115 = trunc nuw i8 %114 to i1
  br i1 %115, label %.thread, label %116

116:                                              ; preds = %.lr.ph84
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #8
  %117 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  store ptr %117, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #8
  %118 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  store ptr %118, ptr %18, align 8
  %119 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #8
  br i1 %119, label %.lr.ph82, label %.loopexit104

.lr.ph82:                                         ; preds = %116, %128
  %120 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #8
  %121 = load i32, ptr %120, align 4, !tbaa !8
  %122 = sext i32 %121 to i64
  %123 = load i32, ptr %16, align 4, !tbaa !8
  %124 = sext i32 %123 to i64
  %125 = getelementptr inbounds [17 x [17 x i8]], ptr @g, i64 0, i64 %122, i64 %124
  %126 = load i8, ptr %125, align 1, !tbaa !13, !range !17, !noundef !18
  %127 = trunc nuw i8 %126 to i1
  br i1 %127, label %131, label %128

128:                                              ; preds = %.lr.ph82
  %129 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #8
  %130 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #8
  br i1 %130, label %.lr.ph82, label %.loopexit104

131:                                              ; preds = %.lr.ph82
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #8
  br label %.thread

.loopexit104:                                     ; preds = %128, %116
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #8
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 4 dereferenceable(4) %16)
          to label %132 unwind label %140

132:                                              ; preds = %.loopexit104
  %133 = load i32, ptr %16, align 4, !tbaa !8
  %134 = sext i32 %133 to i64
  %135 = getelementptr inbounds [17 x i8], ptr @s, i64 0, i64 %134
  store i8 1, ptr %135, align 1, !tbaa !13
  %136 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  %137 = load i32, ptr %3, align 4, !tbaa !8
  %138 = sext i32 %137 to i64
  %139 = icmp eq i64 %136, %138
  br i1 %139, label %142, label %.thread

140:                                              ; preds = %.loopexit104
  %141 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  br label %163

142:                                              ; preds = %132
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #8
  br label %.loopexit

.thread:                                          ; preds = %131, %132, %.lr.ph84
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #8
  %143 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #8
  %144 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(8) %15) #8
  br i1 %144, label %.lr.ph84, label %.loopexit

.loopexit:                                        ; preds = %.thread, %.preheader72, %142
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  %145 = call noundef zeroext i1 @_ZNKSt6vectorIiSaIiEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  br i1 %145, label %164, label %146

146:                                              ; preds = %.loopexit
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %19) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %19, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  invoke void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %19)
          to label %147 unwind label %151

147:                                              ; preds = %146
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %19) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #8
  %148 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  store ptr %148, ptr %20, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #8
  %149 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  store ptr %149, ptr %21, align 8
  %150 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #8
  br i1 %150, label %.lr.ph86, label %._crit_edge87

151:                                              ; preds = %146
  %152 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %19) #8
  br label %163

.lr.ph86:                                         ; preds = %147, %158
  %153 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #8
  %154 = load i32, ptr %153, align 4, !tbaa !8
  %155 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  %156 = sext i32 %154 to i64
  %157 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %156) #8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %155, ptr noundef nonnull align 8 dereferenceable(32) %157)
          to label %158 unwind label %161

158:                                              ; preds = %.lr.ph86
  %159 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #8
  %160 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #8
  br i1 %160, label %.lr.ph86, label %._crit_edge87

161:                                              ; preds = %.lr.ph86
  %162 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #8
  br label %163

._crit_edge87:                                    ; preds = %158, %147
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #8
  br label %.preheader72

163:                                              ; preds = %161, %151, %140
  %.pn56 = phi { ptr, i32 } [ %162, %161 ], [ %152, %151 ], [ %141, %140 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #8
  br label %173

164:                                              ; preds = %.loopexit
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #8
  %165 = call noundef zeroext i1 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  br i1 %165, label %170, label %166

166:                                              ; preds = %164
  %167 = call noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  %168 = call noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  %169 = icmp ult i64 %167, %168
  br i1 %169, label %170, label %171

170:                                              ; preds = %166, %164
  call void @_ZSt4swapISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EEvRS0_IT_T0_ESD_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  br label %171

171:                                              ; preds = %170, %166
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  %172 = add nuw nsw i32 %.04588, 1
  %exitcond.not = icmp eq i32 %172, 1000
  br i1 %exitcond.not, label %82, label %.preheader73, !llvm.loop !19

173:                                              ; preds = %163, %108
  %.pn56.pn = phi { ptr, i32 } [ %.pn56, %163 ], [ %109, %108 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  br label %174

174:                                              ; preds = %173, %98
  %.pn56.pn.pn = phi { ptr, i32 } [ %.pn56.pn, %173 ], [ %99, %98 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #8
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  br label %205

175:                                              ; preds = %82
  %176 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %84, i8 noundef signext 10)
          to label %177 unwind label %181

177:                                              ; preds = %175
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #8
  %178 = call ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  store ptr %178, ptr %22, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #8
  %179 = call ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @_Z4bestB5cxx11) #8
  store ptr %179, ptr %23, align 8
  %180 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull align 8 dereferenceable(8) %23) #8
  br i1 %180, label %.lr.ph93, label %._crit_edge94

._crit_edge94:                                    ; preds = %._crit_edge91, %177
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #8
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #8
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %4) #8
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #8
  ret i32 0

181:                                              ; preds = %175, %82
  %182 = landingpad { ptr, i32 }
          cleanup
  br label %205

.lr.ph93:                                         ; preds = %177, %._crit_edge91
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %24) #8
  %183 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ERKS7_(ptr noundef nonnull align 8 dereferenceable(24) %24, ptr noundef nonnull align 8 dereferenceable(24) %183)
          to label %.preheader unwind label %187

.preheader:                                       ; preds = %.lr.ph93
  %184 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %.not = icmp eq i64 %184, 0
  br i1 %.not, label %._crit_edge91, label %.lr.ph90

._crit_edge91:                                    ; preds = %199, %.preheader
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %24) #8
  %185 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #8
  %186 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull align 8 dereferenceable(8) %23) #8
  br i1 %186, label %.lr.ph93, label %._crit_edge94

187:                                              ; preds = %.lr.ph93
  %188 = landingpad { ptr, i32 }
          cleanup
  br label %204

.lr.ph90:                                         ; preds = %.preheader, %199
  %indvars.iv100 = phi i64 [ %indvars.iv.next101, %199 ], [ 0, %.preheader ]
  %189 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %24, i64 noundef %indvars.iv100) #8
  %190 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %189)
          to label %191 unwind label %202

191:                                              ; preds = %.lr.ph90
  %192 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %193 = add i64 %192, -1
  %194 = icmp eq i64 %193, %indvars.iv100
  %195 = zext i1 %194 to i64
  %196 = getelementptr inbounds [3 x i8], ptr @.str, i64 0, i64 %195
  %197 = load i8, ptr %196, align 1, !tbaa !20
  %198 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %190, i8 noundef signext %197)
          to label %199 unwind label %202

199:                                              ; preds = %191
  %indvars.iv.next101 = add nuw nsw i64 %indvars.iv100, 1
  %200 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %201 = icmp ugt i64 %200, %indvars.iv.next101
  br i1 %201, label %.lr.ph90, label %._crit_edge91, !llvm.loop !21

202:                                              ; preds = %191, %.lr.ph90
  %203 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  br label %204

204:                                              ; preds = %202, %187
  %.pn = phi { ptr, i32 } [ %203, %202 ], [ %188, %187 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %24) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #8
  br label %205

205:                                              ; preds = %96, %174, %204, %181, %80, %53
  %.pn61 = phi { ptr, i32 } [ %54, %53 ], [ %81, %80 ], [ %.pn, %204 ], [ %182, %181 ], [ %.pn56.pn.pn, %174 ], [ %97, %96 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #8
  br label %206

206:                                              ; preds = %205, %41
  %.pn61.pn = phi { ptr, i32 } [ %.pn61, %205 ], [ %42, %41 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #8
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %4) #8
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #8
  resume { ptr, i32 } %.pn61.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) local_unnamed_addr #0 align 2

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4fillIPbiEvT_S1_RKT0_(ptr noundef, ptr noundef, ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt14random_shuffleIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_(ptr, ptr) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIiSaIiEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE9push_backEOS7_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EEvRS0_IT_T0_ESD_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEEbRKNS_17__normal_iteratorIT_T0_EESI_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ERKS7_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS7_EES1_IS9_SaIS9_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiSt4lessIS5_ESaISt4pairIKS5_iEEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #8 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"bool", !10, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = !{i8 0, i8 2}
!18 = !{}
!19 = distinct !{!19, !12}
!20 = !{!10, !10, i64 0}
!21 = distinct !{!21, !12}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass