; LLVM IR from vss2sn/cvrp :: src/utils.ll/ZN7ProblemC2EiiiiiNSt7 (cxx1112basic_stringIcSt11char_traitsIcESaIcEEEii)

; 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::random_device" = type { %union.anon.34 }
%union.anon.34 = type { %"class.std::mersenne_twister_engine" }
%"class.std::mersenne_twister_engine" = type { [624 x i64], i64 }
%"class.std::uniform_int_distribution" = type { %"struct.std::uniform_int_distribution<>::param_type" }
%"struct.std::uniform_int_distribution<>::param_type" = type { i32, i32 }
%struct.Node = type <{ i32, i32, i32, i32, i8, [3 x i8] }>
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.7" = type { i8 }
%struct.Problem = type { %"class.std::vector.10", %"class.std::vector.15", %"class.std::vector.0", %struct.Node, i32 }
%"class.std::vector.10" = type { %"struct.std::_Vector_base.11" }
%"struct.std::_Vector_base.11" = type { %"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl" }
%"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl" = type { %"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Node, std::allocator<Node>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.15" = type { %"struct.std::_Vector_base.16" }
%"struct.std::_Vector_base.16" = type { %"struct.std::_Vector_base<Vehicle, std::allocator<Vehicle>>::_Vector_impl" }
%"struct.std::_Vector_base<Vehicle, std::allocator<Vehicle>>::_Vector_impl" = type { %"struct.std::_Vector_base<Vehicle, std::allocator<Vehicle>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Vehicle, std::allocator<Vehicle>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.Vehicle = type { i32, i32, i32, double, %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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 }

@.str.13 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [8 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4NodeC2Eiiiib(ptr noundef nonnull align 4 dereferenceable(17), i32 noundef, i32 noundef, i32 noundef, i32 noundef, i1 noundef zeroext) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IdSaIdEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI7VehicleSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7ProblemC2EiiiiiNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEii(ptr noundef nonnull align 8 dereferenceable(96) %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, i32 noundef %5, ptr noundef %6, i32 noundef %7, i32 noundef %8) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca ptr, align 8
  %20 = alloca i32, align 4
  %21 = alloca %"class.std::random_device", align 8
  %22 = alloca %"class.std::mersenne_twister_engine", align 8
  %23 = alloca %"class.std::uniform_int_distribution", align 4
  %24 = alloca %"class.std::uniform_int_distribution", align 4
  %25 = alloca %"class.std::uniform_int_distribution", align 4
  %26 = alloca %struct.Node, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  %31 = alloca i8, align 1
  %32 = alloca i32, align 4
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  %35 = alloca i32, align 4
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  %38 = alloca i32, align 4
  %39 = alloca i32, align 4
  %40 = alloca i32, align 4
  %41 = alloca i32, align 4
  %42 = alloca i32, align 4
  %43 = alloca i8, align 1
  %44 = alloca i32, align 4
  %45 = alloca i32, align 4
  %46 = alloca i32, align 4
  %47 = alloca i32, align 4
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  %50 = alloca i8, align 1
  %51 = alloca %"class.std::vector.5", align 8
  %52 = alloca %"class.std::allocator.7", align 1
  %53 = alloca i64, align 8
  %54 = alloca i64, align 8
  %55 = alloca i64, align 8
  %56 = alloca i32, align 4
  %57 = alloca i32, align 4
  %58 = alloca i32, align 4
  store ptr %0, ptr %10, align 8, !tbaa !5
  store i32 %1, ptr %11, align 4, !tbaa !9
  store i32 %2, ptr %12, align 4, !tbaa !9
  store i32 %3, ptr %13, align 4, !tbaa !9
  store i32 %4, ptr %14, align 4, !tbaa !9
  store i32 %5, ptr %15, align 4, !tbaa !9
  store ptr %6, ptr %16, align 8, !tbaa !5
  store i32 %7, ptr %17, align 4, !tbaa !9
  store i32 %8, ptr %18, align 4, !tbaa !9
  %59 = load ptr, ptr %10, align 8
  %60 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  call void @_ZNSt6vectorI4NodeSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %60) #6
  %61 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 1
  call void @_ZNSt6vectorI7VehicleSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %61) #6
  %62 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 2
  call void @_ZNSt6vectorIS_IdSaIdEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %62) #6
  %63 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 3
  invoke void @_ZN4NodeC2Eiiiib(ptr noundef nonnull align 4 dereferenceable(17) %63, i32 noundef 0, i32 noundef 0, i32 noundef 0, i32 noundef 0, i1 noundef zeroext true)
          to label %64 unwind label %93

64:                                               ; preds = %9
  call void @llvm.lifetime.start.p0(i64 5000, ptr %21) #6
  invoke void @_ZNSt13random_deviceC2Ev(ptr noundef nonnull align 8 dereferenceable(5000) %21)
          to label %65 unwind label %97

65:                                               ; preds = %64
  call void @llvm.lifetime.start.p0(i64 5000, ptr %22) #6
  %66 = invoke noundef i32 @_ZNSt13random_deviceclEv(ptr noundef nonnull align 8 dereferenceable(5000) %21)
          to label %67 unwind label %101

67:                                               ; preds = %65
  %68 = zext i32 %66 to i64
  invoke void @_ZNSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEC2Em(ptr noundef nonnull align 8 dereferenceable(5000) %22, i64 noundef %68)
          to label %69 unwind label %101

69:                                               ; preds = %67
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #6
  %70 = load i32, ptr %15, align 4, !tbaa !9
  %71 = sub nsw i32 0, %70
  %72 = load i32, ptr %15, align 4, !tbaa !9
  invoke void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %23, i32 noundef %71, i32 noundef %72)
          to label %73 unwind label %105

73:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %74 = load i32, ptr %12, align 4, !tbaa !9
  invoke void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %24, i32 noundef 0, i32 noundef %74)
          to label %75 unwind label %109

75:                                               ; preds = %73
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %76 = load i32, ptr %18, align 4, !tbaa !9
  %77 = sub nsw i32 0, %76
  %78 = load i32, ptr %18, align 4, !tbaa !9
  invoke void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %25, i32 noundef %77, i32 noundef %78)
          to label %79 unwind label %113

79:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 20, ptr %26) #6
  invoke void @_ZN4NodeC2Eiiiib(ptr noundef nonnull align 4 dereferenceable(17) %26, i32 noundef 0, i32 noundef 0, i32 noundef 0, i32 noundef 0, i1 noundef zeroext true)
          to label %80 unwind label %117

80:                                               ; preds = %79
  %81 = load i32, ptr %14, align 4, !tbaa !9
  %82 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 4
  store i32 %81, ptr %82, align 4, !tbaa !11
  %83 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  invoke void @_ZNSt6vectorI4NodeSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %83, ptr noundef nonnull align 4 dereferenceable(17) %26)
          to label %84 unwind label %117

84:                                               ; preds = %80
  %85 = invoke noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef @.str.13)
          to label %86 unwind label %117

86:                                               ; preds = %84
  br i1 %85, label %87, label %121

87:                                               ; preds = %86
  %88 = invoke noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef @.str.14)
          to label %89 unwind label %117

89:                                               ; preds = %87
  br i1 %88, label %90, label %121

90:                                               ; preds = %89
  %91 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef @.str.13)
          to label %92 unwind label %117

92:                                               ; preds = %90
  br label %121

93:                                               ; preds = %9
  %94 = landingpad { ptr, i32 }
          cleanup
  %95 = extractvalue { ptr, i32 } %94, 0
  store ptr %95, ptr %19, align 8
  %96 = extractvalue { ptr, i32 } %94, 1
  store i32 %96, ptr %20, align 4
  br label %432

97:                                               ; preds = %64
  %98 = landingpad { ptr, i32 }
          cleanup
  %99 = extractvalue { ptr, i32 } %98, 0
  store ptr %99, ptr %19, align 8
  %100 = extractvalue { ptr, i32 } %98, 1
  store i32 %100, ptr %20, align 4
  br label %431

101:                                              ; preds = %67, %65
  %102 = landingpad { ptr, i32 }
          cleanup
  %103 = extractvalue { ptr, i32 } %102, 0
  store ptr %103, ptr %19, align 8
  %104 = extractvalue { ptr, i32 } %102, 1
  store i32 %104, ptr %20, align 4
  br label %430

105:                                              ; preds = %69
  %106 = landingpad { ptr, i32 }
          cleanup
  %107 = extractvalue { ptr, i32 } %106, 0
  store ptr %107, ptr %19, align 8
  %108 = extractvalue { ptr, i32 } %106, 1
  store i32 %108, ptr %20, align 4
  br label %429

109:                                              ; preds = %73
  %110 = landingpad { ptr, i32 }
          cleanup
  %111 = extractvalue { ptr, i32 } %110, 0
  store ptr %111, ptr %19, align 8
  %112 = extractvalue { ptr, i32 } %110, 1
  store i32 %112, ptr %20, align 4
  br label %428

113:                                              ; preds = %75
  %114 = landingpad { ptr, i32 }
          cleanup
  %115 = extractvalue { ptr, i32 } %114, 0
  store ptr %115, ptr %19, align 8
  %116 = extractvalue { ptr, i32 } %114, 1
  store i32 %116, ptr %20, align 4
  br label %427

117:                                              ; preds = %163, %121, %90, %87, %84, %80, %79
  %118 = landingpad { ptr, i32 }
          cleanup
  %119 = extractvalue { ptr, i32 } %118, 0
  store ptr %119, ptr %19, align 8
  %120 = extractvalue { ptr, i32 } %118, 1
  store i32 %120, ptr %20, align 4
  br label %426

121:                                              ; preds = %92, %89, %86
  %122 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef @.str.13)
          to label %123 unwind label %117

123:                                              ; preds = %121
  br i1 %122, label %124, label %163

124:                                              ; preds = %123
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #6
  store i32 1, ptr %27, align 4, !tbaa !9
  br label %125

125:                                              ; preds = %140, %124
  %126 = load i32, ptr %27, align 4, !tbaa !9
  %127 = load i32, ptr %11, align 4, !tbaa !9
  %128 = icmp sle i32 %126, %127
  br i1 %128, label %130, label %129

129:                                              ; preds = %125
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  br label %162

130:                                              ; preds = %125
  %131 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #6
  %132 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %133 unwind label %143

133:                                              ; preds = %130
  store i32 %132, ptr %28, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #6
  %134 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %135 unwind label %147

135:                                              ; preds = %133
  store i32 %134, ptr %29, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %30) #6
  %136 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %137 unwind label %151

137:                                              ; preds = %135
  store i32 %136, ptr %30, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %31) #6
  store i8 0, ptr %31, align 1, !tbaa !27
  %138 = invoke noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %131, ptr noundef nonnull align 4 dereferenceable(4) %28, ptr noundef nonnull align 4 dereferenceable(4) %29, ptr noundef nonnull align 4 dereferenceable(4) %27, ptr noundef nonnull align 4 dereferenceable(4) %30, ptr noundef nonnull align 1 dereferenceable(1) %31)
          to label %139 unwind label %155

139:                                              ; preds = %137
  call void @llvm.lifetime.end.p0(i64 1, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #6
  br label %140

140:                                              ; preds = %139
  %141 = load i32, ptr %27, align 4, !tbaa !9
  %142 = add nsw i32 %141, 1
  store i32 %142, ptr %27, align 4, !tbaa !9
  br label %125, !llvm.loop !28

143:                                              ; preds = %130
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %19, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %20, align 4
  br label %161

147:                                              ; preds = %133
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %19, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %20, align 4
  br label %160

151:                                              ; preds = %135
  %152 = landingpad { ptr, i32 }
          cleanup
  %153 = extractvalue { ptr, i32 } %152, 0
  store ptr %153, ptr %19, align 8
  %154 = extractvalue { ptr, i32 } %152, 1
  store i32 %154, ptr %20, align 4
  br label %159

155:                                              ; preds = %137
  %156 = landingpad { ptr, i32 }
          cleanup
  %157 = extractvalue { ptr, i32 } %156, 0
  store ptr %157, ptr %19, align 8
  %158 = extractvalue { ptr, i32 } %156, 1
  store i32 %158, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %31) #6
  br label %159

159:                                              ; preds = %155, %151
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #6
  br label %160

160:                                              ; preds = %159, %147
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #6
  br label %161

161:                                              ; preds = %160, %143
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  br label %426

162:                                              ; preds = %129
  br label %301

163:                                              ; preds = %123
  %164 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef @.str.14)
          to label %165 unwind label %117

165:                                              ; preds = %163
  br i1 %164, label %166, label %300

166:                                              ; preds = %165
  call void @llvm.lifetime.start.p0(i64 4, ptr %32) #6
  store i32 1, ptr %32, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %33) #6
  %167 = load i32, ptr %11, align 4, !tbaa !9
  %168 = load i32, ptr %17, align 4, !tbaa !9
  %169 = sdiv i32 %167, %168
  store i32 %169, ptr %33, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #6
  %170 = load i32, ptr %11, align 4, !tbaa !9
  %171 = load i32, ptr %17, align 4, !tbaa !9
  %172 = srem i32 %170, %171
  store i32 %172, ptr %34, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #6
  store i32 0, ptr %35, align 4, !tbaa !9
  br label %173

173:                                              ; preds = %235, %166
  %174 = load i32, ptr %35, align 4, !tbaa !9
  %175 = load i32, ptr %17, align 4, !tbaa !9
  %176 = icmp slt i32 %174, %175
  br i1 %176, label %178, label %177

177:                                              ; preds = %173
  store i32 5, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #6
  br label %240

178:                                              ; preds = %173
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #6
  %179 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %180 unwind label %188

180:                                              ; preds = %178
  store i32 %179, ptr %37, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #6
  %181 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %182 unwind label %192

182:                                              ; preds = %180
  store i32 %181, ptr %38, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %39) #6
  store i32 0, ptr %39, align 4, !tbaa !9
  br label %183

183:                                              ; preds = %212, %182
  %184 = load i32, ptr %39, align 4, !tbaa !9
  %185 = load i32, ptr %33, align 4, !tbaa !9
  %186 = icmp slt i32 %184, %185
  br i1 %186, label %196, label %187

187:                                              ; preds = %183
  store i32 8, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #6
  br label %234

188:                                              ; preds = %178
  %189 = landingpad { ptr, i32 }
          cleanup
  %190 = extractvalue { ptr, i32 } %189, 0
  store ptr %190, ptr %19, align 8
  %191 = extractvalue { ptr, i32 } %189, 1
  store i32 %191, ptr %20, align 4
  br label %239

192:                                              ; preds = %180
  %193 = landingpad { ptr, i32 }
          cleanup
  %194 = extractvalue { ptr, i32 } %193, 0
  store ptr %194, ptr %19, align 8
  %195 = extractvalue { ptr, i32 } %193, 1
  store i32 %195, ptr %20, align 4
  br label %238

196:                                              ; preds = %183
  %197 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 4, ptr %40) #6
  %198 = load i32, ptr %37, align 4, !tbaa !9
  %199 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %200 unwind label %215

200:                                              ; preds = %196
  %201 = add nsw i32 %198, %199
  store i32 %201, ptr %40, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %41) #6
  %202 = load i32, ptr %38, align 4, !tbaa !9
  %203 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %204 unwind label %219

204:                                              ; preds = %200
  %205 = add nsw i32 %202, %203
  store i32 %205, ptr %41, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %42) #6
  %206 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %207 unwind label %223

207:                                              ; preds = %204
  store i32 %206, ptr %42, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %43) #6
  store i8 0, ptr %43, align 1, !tbaa !27
  %208 = invoke noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %197, ptr noundef nonnull align 4 dereferenceable(4) %40, ptr noundef nonnull align 4 dereferenceable(4) %41, ptr noundef nonnull align 4 dereferenceable(4) %32, ptr noundef nonnull align 4 dereferenceable(4) %42, ptr noundef nonnull align 1 dereferenceable(1) %43)
          to label %209 unwind label %227

209:                                              ; preds = %207
  call void @llvm.lifetime.end.p0(i64 1, ptr %43) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %42) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %41) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #6
  %210 = load i32, ptr %32, align 4, !tbaa !9
  %211 = add nsw i32 %210, 1
  store i32 %211, ptr %32, align 4, !tbaa !9
  br label %212

212:                                              ; preds = %209
  %213 = load i32, ptr %39, align 4, !tbaa !9
  %214 = add nsw i32 %213, 1
  store i32 %214, ptr %39, align 4, !tbaa !9
  br label %183, !llvm.loop !30

215:                                              ; preds = %196
  %216 = landingpad { ptr, i32 }
          cleanup
  %217 = extractvalue { ptr, i32 } %216, 0
  store ptr %217, ptr %19, align 8
  %218 = extractvalue { ptr, i32 } %216, 1
  store i32 %218, ptr %20, align 4
  br label %233

219:                                              ; preds = %200
  %220 = landingpad { ptr, i32 }
          cleanup
  %221 = extractvalue { ptr, i32 } %220, 0
  store ptr %221, ptr %19, align 8
  %222 = extractvalue { ptr, i32 } %220, 1
  store i32 %222, ptr %20, align 4
  br label %232

223:                                              ; preds = %204
  %224 = landingpad { ptr, i32 }
          cleanup
  %225 = extractvalue { ptr, i32 } %224, 0
  store ptr %225, ptr %19, align 8
  %226 = extractvalue { ptr, i32 } %224, 1
  store i32 %226, ptr %20, align 4
  br label %231

227:                                              ; preds = %207
  %228 = landingpad { ptr, i32 }
          cleanup
  %229 = extractvalue { ptr, i32 } %228, 0
  store ptr %229, ptr %19, align 8
  %230 = extractvalue { ptr, i32 } %228, 1
  store i32 %230, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %43) #6
  br label %231

231:                                              ; preds = %227, %223
  call void @llvm.lifetime.end.p0(i64 4, ptr %42) #6
  br label %232

232:                                              ; preds = %231, %219
  call void @llvm.lifetime.end.p0(i64 4, ptr %41) #6
  br label %233

233:                                              ; preds = %232, %215
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #6
  br label %238

234:                                              ; preds = %187
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #6
  br label %235

235:                                              ; preds = %234
  %236 = load i32, ptr %35, align 4, !tbaa !9
  %237 = add nsw i32 %236, 1
  store i32 %237, ptr %35, align 4, !tbaa !9
  br label %173, !llvm.loop !31

238:                                              ; preds = %233, %192
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #6
  br label %239

239:                                              ; preds = %238, %188
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #6
  br label %299

240:                                              ; preds = %177
  call void @llvm.lifetime.start.p0(i64 4, ptr %44) #6
  %241 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %242 unwind label %250

242:                                              ; preds = %240
  store i32 %241, ptr %44, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %45) #6
  %243 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %244 unwind label %254

244:                                              ; preds = %242
  store i32 %243, ptr %45, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %46) #6
  store i32 0, ptr %46, align 4, !tbaa !9
  br label %245

245:                                              ; preds = %274, %244
  %246 = load i32, ptr %46, align 4, !tbaa !9
  %247 = load i32, ptr %34, align 4, !tbaa !9
  %248 = icmp slt i32 %246, %247
  br i1 %248, label %258, label %249

249:                                              ; preds = %245
  store i32 11, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #6
  br label %296

250:                                              ; preds = %240
  %251 = landingpad { ptr, i32 }
          cleanup
  %252 = extractvalue { ptr, i32 } %251, 0
  store ptr %252, ptr %19, align 8
  %253 = extractvalue { ptr, i32 } %251, 1
  store i32 %253, ptr %20, align 4
  br label %298

254:                                              ; preds = %242
  %255 = landingpad { ptr, i32 }
          cleanup
  %256 = extractvalue { ptr, i32 } %255, 0
  store ptr %256, ptr %19, align 8
  %257 = extractvalue { ptr, i32 } %255, 1
  store i32 %257, ptr %20, align 4
  br label %297

258:                                              ; preds = %245
  %259 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 4, ptr %47) #6
  %260 = load i32, ptr %44, align 4, !tbaa !9
  %261 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %262 unwind label %277

262:                                              ; preds = %258
  %263 = add nsw i32 %260, %261
  store i32 %263, ptr %47, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #6
  %264 = load i32, ptr %45, align 4, !tbaa !9
  %265 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %266 unwind label %281

266:                                              ; preds = %262
  %267 = add nsw i32 %264, %265
  store i32 %267, ptr %48, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #6
  %268 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(5000) %22)
          to label %269 unwind label %285

269:                                              ; preds = %266
  store i32 %268, ptr %49, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %50) #6
  store i8 0, ptr %50, align 1, !tbaa !27
  %270 = invoke noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %259, ptr noundef nonnull align 4 dereferenceable(4) %47, ptr noundef nonnull align 4 dereferenceable(4) %48, ptr noundef nonnull align 4 dereferenceable(4) %32, ptr noundef nonnull align 4 dereferenceable(4) %49, ptr noundef nonnull align 1 dereferenceable(1) %50)
          to label %271 unwind label %289

271:                                              ; preds = %269
  call void @llvm.lifetime.end.p0(i64 1, ptr %50) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #6
  %272 = load i32, ptr %32, align 4, !tbaa !9
  %273 = add nsw i32 %272, 1
  store i32 %273, ptr %32, align 4, !tbaa !9
  br label %274

274:                                              ; preds = %271
  %275 = load i32, ptr %46, align 4, !tbaa !9
  %276 = add nsw i32 %275, 1
  store i32 %276, ptr %46, align 4, !tbaa !9
  br label %245, !llvm.loop !32

277:                                              ; preds = %258
  %278 = landingpad { ptr, i32 }
          cleanup
  %279 = extractvalue { ptr, i32 } %278, 0
  store ptr %279, ptr %19, align 8
  %280 = extractvalue { ptr, i32 } %278, 1
  store i32 %280, ptr %20, align 4
  br label %295

281:                                              ; preds = %262
  %282 = landingpad { ptr, i32 }
          cleanup
  %283 = extractvalue { ptr, i32 } %282, 0
  store ptr %283, ptr %19, align 8
  %284 = extractvalue { ptr, i32 } %282, 1
  store i32 %284, ptr %20, align 4
  br label %294

285:                                              ; preds = %266
  %286 = landingpad { ptr, i32 }
          cleanup
  %287 = extractvalue { ptr, i32 } %286, 0
  store ptr %287, ptr %19, align 8
  %288 = extractvalue { ptr, i32 } %286, 1
  store i32 %288, ptr %20, align 4
  br label %293

289:                                              ; preds = %269
  %290 = landingpad { ptr, i32 }
          cleanup
  %291 = extractvalue { ptr, i32 } %290, 0
  store ptr %291, ptr %19, align 8
  %292 = extractvalue { ptr, i32 } %290, 1
  store i32 %292, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %50) #6
  br label %293

293:                                              ; preds = %289, %285
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #6
  br label %294

294:                                              ; preds = %293, %281
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #6
  br label %295

295:                                              ; preds = %294, %277
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #6
  br label %297

296:                                              ; preds = %249
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %44) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #6
  br label %300

297:                                              ; preds = %295, %254
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #6
  br label %298

298:                                              ; preds = %297, %250
  call void @llvm.lifetime.end.p0(i64 4, ptr %44) #6
  br label %299

299:                                              ; preds = %298, %239
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #6
  br label %426

300:                                              ; preds = %296, %165
  br label %301

301:                                              ; preds = %300, %162
  call void @llvm.lifetime.start.p0(i64 24, ptr %51) #6
  %302 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %303 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %302) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %52) #6
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %52) #6
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %51, i64 noundef %303, ptr noundef nonnull align 1 dereferenceable(1) %52)
          to label %304 unwind label %311

304:                                              ; preds = %301
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %52) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %52) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %53) #6
  store i64 0, ptr %53, align 8, !tbaa !33
  br label %305

305:                                              ; preds = %318, %304
  %306 = load i64, ptr %53, align 8, !tbaa !33
  %307 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %308 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %307) #6
  %309 = icmp ult i64 %306, %308
  br i1 %309, label %315, label %310

310:                                              ; preds = %305
  store i32 14, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %53) #6
  br label %325

311:                                              ; preds = %301
  %312 = landingpad { ptr, i32 }
          cleanup
  %313 = extractvalue { ptr, i32 } %312, 0
  store ptr %313, ptr %19, align 8
  %314 = extractvalue { ptr, i32 } %312, 1
  store i32 %314, ptr %20, align 4
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %52) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %52) #6
  br label %425

315:                                              ; preds = %305
  %316 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 2
  invoke void @_ZNSt6vectorIS_IdSaIdEESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %316, ptr noundef nonnull align 8 dereferenceable(24) %51)
          to label %317 unwind label %321

317:                                              ; preds = %315
  br label %318

318:                                              ; preds = %317
  %319 = load i64, ptr %53, align 8, !tbaa !33
  %320 = add i64 %319, 1
  store i64 %320, ptr %53, align 8, !tbaa !33
  br label %305, !llvm.loop !35

321:                                              ; preds = %315
  %322 = landingpad { ptr, i32 }
          cleanup
  %323 = extractvalue { ptr, i32 } %322, 0
  store ptr %323, ptr %19, align 8
  %324 = extractvalue { ptr, i32 } %322, 1
  store i32 %324, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %53) #6
  br label %424

325:                                              ; preds = %310
  call void @llvm.lifetime.start.p0(i64 8, ptr %54) #6
  store i64 0, ptr %54, align 8, !tbaa !33
  br label %326

326:                                              ; preds = %389, %325
  %327 = load i64, ptr %54, align 8, !tbaa !33
  %328 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %329 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %328) #6
  %330 = icmp ult i64 %327, %329
  br i1 %330, label %332, label %331

331:                                              ; preds = %326
  store i32 17, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %54) #6
  br label %392

332:                                              ; preds = %326
  call void @llvm.lifetime.start.p0(i64 8, ptr %55) #6
  %333 = load i64, ptr %54, align 8, !tbaa !33
  store i64 %333, ptr %55, align 8, !tbaa !33
  br label %334

334:                                              ; preds = %385, %332
  %335 = load i64, ptr %55, align 8, !tbaa !33
  %336 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %337 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %336) #6
  %338 = icmp ult i64 %335, %337
  br i1 %338, label %340, label %339

339:                                              ; preds = %334
  store i32 20, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %55) #6
  br label %388

340:                                              ; preds = %334
  %341 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %342 = load i64, ptr %54, align 8, !tbaa !33
  %343 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %341, i64 noundef %342) #6
  %344 = getelementptr inbounds %struct.Node, ptr %343, i32 0, i32 0
  %345 = load i32, ptr %344, align 4, !tbaa !36
  %346 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %347 = load i64, ptr %55, align 8, !tbaa !33
  %348 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %346, i64 noundef %347) #6
  %349 = getelementptr inbounds %struct.Node, ptr %348, i32 0, i32 0
  %350 = load i32, ptr %349, align 4, !tbaa !36
  %351 = sub nsw i32 %345, %350
  %352 = sitofp i32 %351 to double
  %353 = call double @pow(double noundef %352, double noundef 2.000000e+00) #6
  %354 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %355 = load i64, ptr %54, align 8, !tbaa !33
  %356 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %354, i64 noundef %355) #6
  %357 = getelementptr inbounds %struct.Node, ptr %356, i32 0, i32 1
  %358 = load i32, ptr %357, align 4, !tbaa !37
  %359 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 0
  %360 = load i64, ptr %55, align 8, !tbaa !33
  %361 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %359, i64 noundef %360) #6
  %362 = getelementptr inbounds %struct.Node, ptr %361, i32 0, i32 1
  %363 = load i32, ptr %362, align 4, !tbaa !37
  %364 = sub nsw i32 %358, %363
  %365 = sitofp i32 %364 to double
  %366 = call double @pow(double noundef %365, double noundef 2.000000e+00) #6
  %367 = fadd double %353, %366
  %368 = call double @sqrt(double noundef %367) #6
  %369 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 2
  %370 = load i64, ptr %54, align 8, !tbaa !33
  %371 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %369, i64 noundef %370) #6
  %372 = load i64, ptr %55, align 8, !tbaa !33
  %373 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %371, i64 noundef %372) #6
  store double %368, ptr %373, align 8, !tbaa !38
  %374 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 2
  %375 = load i64, ptr %54, align 8, !tbaa !33
  %376 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %374, i64 noundef %375) #6
  %377 = load i64, ptr %55, align 8, !tbaa !33
  %378 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %376, i64 noundef %377) #6
  %379 = load double, ptr %378, align 8, !tbaa !38
  %380 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 2
  %381 = load i64, ptr %55, align 8, !tbaa !33
  %382 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %380, i64 noundef %381) #6
  %383 = load i64, ptr %54, align 8, !tbaa !33
  %384 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %382, i64 noundef %383) #6
  store double %379, ptr %384, align 8, !tbaa !38
  br label %385

385:                                              ; preds = %340
  %386 = load i64, ptr %55, align 8, !tbaa !33
  %387 = add i64 %386, 1
  store i64 %387, ptr %55, align 8, !tbaa !33
  br label %334, !llvm.loop !40

388:                                              ; preds = %339
  br label %389

389:                                              ; preds = %388
  %390 = load i64, ptr %54, align 8, !tbaa !33
  %391 = add i64 %390, 1
  store i64 %391, ptr %54, align 8, !tbaa !33
  br label %326, !llvm.loop !41

392:                                              ; preds = %331
  call void @llvm.lifetime.start.p0(i64 4, ptr %56) #6
  %393 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 4
  %394 = load i32, ptr %393, align 4, !tbaa !11
  store i32 %394, ptr %56, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %57) #6
  store i32 0, ptr %57, align 4, !tbaa !9
  br label %395

395:                                              ; preds = %411, %392
  %396 = load i32, ptr %57, align 4, !tbaa !9
  %397 = load i32, ptr %13, align 4, !tbaa !9
  %398 = icmp slt i32 %396, %397
  br i1 %398, label %400, label %399

399:                                              ; preds = %395
  store i32 23, ptr %36, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #6
  br label %423

400:                                              ; preds = %395
  %401 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 1
  %402 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 4
  %403 = invoke noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EE12emplace_backIJRiS4_S4_EEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %401, ptr noundef nonnull align 4 dereferenceable(4) %57, ptr noundef nonnull align 4 dereferenceable(4) %56, ptr noundef nonnull align 4 dereferenceable(4) %402)
          to label %404 unwind label %414

404:                                              ; preds = %400
  %405 = getelementptr inbounds %struct.Problem, ptr %59, i32 0, i32 1
  %406 = load i32, ptr %57, align 4, !tbaa !9
  %407 = sext i32 %406 to i64
  %408 = call noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %405, i64 noundef %407) #6
  %409 = getelementptr inbounds %struct.Vehicle, ptr %408, i32 0, i32 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %58) #6
  store i32 0, ptr %58, align 4, !tbaa !9
  invoke void @_ZNSt6vectorIiSaIiEE9push_backEOi(ptr noundef nonnull align 8 dereferenceable(24) %409, ptr noundef nonnull align 4 dereferenceable(4) %58)
          to label %410 unwind label %418

410:                                              ; preds = %404
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #6
  br label %411

411:                                              ; preds = %410
  %412 = load i32, ptr %57, align 4, !tbaa !9
  %413 = add nsw i32 %412, 1
  store i32 %413, ptr %57, align 4, !tbaa !9
  br label %395, !llvm.loop !42

414:                                              ; preds = %400
  %415 = landingpad { ptr, i32 }
          cleanup
  %416 = extractvalue { ptr, i32 } %415, 0
  store ptr %416, ptr %19, align 8
  %417 = extractvalue { ptr, i32 } %415, 1
  store i32 %417, ptr %20, align 4
  br label %422

418:                                              ; preds = %404
  %419 = landingpad { ptr, i32 }
          cleanup
  %420 = extractvalue { ptr, i32 } %419, 0
  store ptr %420, ptr %19, align 8
  %421 = extractvalue { ptr, i32 } %419, 1
  store i32 %421, ptr %20, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #6
  br label %422

422:                                              ; preds = %418, %414
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #6
  br label %424

423:                                              ; preds = %399
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #6
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %51) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %51) #6
  call void @llvm.lifetime.end.p0(i64 20, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 5000, ptr %22) #6
  call void @_ZNSt13random_deviceD2Ev(ptr noundef nonnull align 8 dereferenceable(5000) %21) #6
  call void @llvm.lifetime.end.p0(i64 5000, ptr %21) #6
  ret void

424:                                              ; preds = %422, %321
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %51) #6
  br label %425

425:                                              ; preds = %424, %311
  call void @llvm.lifetime.end.p0(i64 24, ptr %51) #6
  br label %426

426:                                              ; preds = %425, %299, %161, %117
  call void @llvm.lifetime.end.p0(i64 20, ptr %26) #6
  br label %427

427:                                              ; preds = %426, %113
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  br label %428

428:                                              ; preds = %427, %109
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  br label %429

429:                                              ; preds = %428, %105
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  br label %430

430:                                              ; preds = %429, %101
  call void @llvm.lifetime.end.p0(i64 5000, ptr %22) #6
  call void @_ZNSt13random_deviceD2Ev(ptr noundef nonnull align 8 dereferenceable(5000) %21) #6
  br label %431

431:                                              ; preds = %430, %97
  call void @llvm.lifetime.end.p0(i64 5000, ptr %21) #6
  br label %432

432:                                              ; preds = %431, %93
  call void @_ZNSt6vectorIS_IdSaIdEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %62) #6
  call void @_ZNSt6vectorI7VehicleSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %61) #6
  call void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %60) #6
  br label %433

433:                                              ; preds = %432
  %434 = load ptr, ptr %19, align 8
  %435 = load i32, ptr %20, align 4
  %436 = insertvalue { ptr, i32 } poison, ptr %434, 0
  %437 = insertvalue { ptr, i32 } %436, i32 %435, 1
  resume { ptr, i32 } %437
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI7VehicleSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IdSaIdEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt13random_deviceC2Ev(ptr noundef nonnull align 8 dereferenceable(5000)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNSt13random_deviceclEv(ptr noundef nonnull align 8 dereferenceable(5000)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEC2Em(ptr noundef nonnull align 8 dereferenceable(5000), i64 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(17)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(5000)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IdSaIdEESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: nounwind
declare double @sqrt(double noundef) #5

; Function Attrs: nounwind
declare double @pow(double noundef, double noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EE12emplace_backIJRiS4_S4_EEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backEOi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13random_deviceD2Ev(ptr noundef nonnull align 8 dereferenceable(5000)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { 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 #4 = { 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 #5 = { nounwind "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 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !10, i64 92}
!12 = !{!"_ZTS7Problem", !13, i64 0, !17, i64 24, !21, i64 48, !25, i64 72, !10, i64 92}
!13 = !{!"_ZTSSt6vectorI4NodeSaIS0_EE", !14, i64 0}
!14 = !{!"_ZTSSt12_Vector_baseI4NodeSaIS0_EE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE12_Vector_implE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!17 = !{!"_ZTSSt6vectorI7VehicleSaIS0_EE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseI7VehicleSaIS0_EE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseI7VehicleSaIS0_EE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseI7VehicleSaIS0_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!"_ZTSSt6vectorIS_IdSaIdEESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTS4Node", !10, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !26, i64 16}
!26 = !{!"bool", !7, i64 0}
!27 = !{!26, !26, i64 0}
!28 = distinct !{!28, !29}
!29 = !{!"llvm.loop.mustprogress"}
!30 = distinct !{!30, !29}
!31 = distinct !{!31, !29}
!32 = distinct !{!32, !29}
!33 = !{!34, !34, i64 0}
!34 = !{!"long", !7, i64 0}
!35 = distinct !{!35, !29}
!36 = !{!25, !10, i64 0}
!37 = !{!25, !10, i64 4}
!38 = !{!39, !39, i64 0}
!39 = !{!"double", !7, i64 0}
!40 = distinct !{!40, !29}
!41 = distinct !{!41, !29}
!42 = distinct !{!42, !29}


; 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::random_device" = type { %union.anon.34 }
%union.anon.34 = type { %"class.std::mersenne_twister_engine" }
%"class.std::mersenne_twister_engine" = type { [624 x i64], i64 }
%"class.std::uniform_int_distribution" = type { %"struct.std::uniform_int_distribution<>::param_type" }
%"struct.std::uniform_int_distribution<>::param_type" = type { i32, i32 }
%struct.Node = type <{ i32, i32, i32, i32, i8, [3 x i8] }>
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.7" = type { i8 }

@.str.13 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [8 x i8], align 1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4NodeC2Eiiiib(ptr noundef nonnull align 4 dereferenceable(17), i32 noundef, i32 noundef, i32 noundef, i32 noundef, i1 noundef zeroext) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IdSaIdEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI7VehicleSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7ProblemC2EiiiiiNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEii(ptr noundef nonnull align 8 dereferenceable(96) %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, i32 noundef %5, ptr noundef %6, i32 noundef %7, i32 noundef %8) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %10 = alloca %"class.std::random_device", align 8
  %11 = alloca %"class.std::mersenne_twister_engine", align 8
  %12 = alloca %"class.std::uniform_int_distribution", align 4
  %13 = alloca %"class.std::uniform_int_distribution", align 4
  %14 = alloca %"class.std::uniform_int_distribution", align 4
  %15 = alloca %struct.Node, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i8, align 1
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca i32, align 4
  %24 = alloca i32, align 4
  %25 = alloca i8, align 1
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i8, align 1
  %30 = alloca %"class.std::vector.5", align 8
  %31 = alloca %"class.std::allocator.7", align 1
  %32 = alloca i32, align 4
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  tail call void @_ZNSt6vectorI4NodeSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %35 = getelementptr inbounds i8, ptr %0, i64 24
  tail call void @_ZNSt6vectorI7VehicleSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #6
  %36 = getelementptr inbounds i8, ptr %0, i64 48
  tail call void @_ZNSt6vectorIS_IdSaIdEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #6
  %37 = getelementptr inbounds i8, ptr %0, i64 72
  tail call void @_ZN4NodeC2Eiiiib(ptr noundef nonnull align 4 dereferenceable(17) %37, i32 noundef 0, i32 noundef 0, i32 noundef 0, i32 noundef 0, i1 noundef zeroext true)
  call void @llvm.lifetime.start.p0(i64 5000, ptr nonnull %10) #6
  invoke void @_ZNSt13random_deviceC2Ev(ptr noundef nonnull align 8 dereferenceable(5000) %10)
          to label %38 unwind label %57

38:                                               ; preds = %9
  call void @llvm.lifetime.start.p0(i64 5000, ptr nonnull %11) #6
  %39 = invoke noundef i32 @_ZNSt13random_deviceclEv(ptr noundef nonnull align 8 dereferenceable(5000) %10)
          to label %40 unwind label %59

40:                                               ; preds = %38
  %41 = zext i32 %39 to i64
  invoke void @_ZNSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEC2Em(ptr noundef nonnull align 8 dereferenceable(5000) %11, i64 noundef %41)
          to label %42 unwind label %59

42:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  %43 = sub nsw i32 0, %5
  invoke void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %12, i32 noundef %43, i32 noundef %5)
          to label %44 unwind label %61

44:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #6
  invoke void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %13, i32 noundef 0, i32 noundef %2)
          to label %45 unwind label %63

45:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #6
  %46 = sub nsw i32 0, %8
  invoke void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %14, i32 noundef %46, i32 noundef %8)
          to label %47 unwind label %65

47:                                               ; preds = %45
  call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %15) #6
  call void @_ZN4NodeC2Eiiiib(ptr noundef nonnull align 4 dereferenceable(17) %15, i32 noundef 0, i32 noundef 0, i32 noundef 0, i32 noundef 0, i1 noundef zeroext true)
  %48 = getelementptr inbounds i8, ptr %0, i64 92
  store i32 %4, ptr %48, align 4, !tbaa !5
  invoke void @_ZNSt6vectorI4NodeSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(17) %15)
          to label %49 unwind label %67

49:                                               ; preds = %47
  %50 = invoke noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.13)
          to label %51 unwind label %67

51:                                               ; preds = %49
  br i1 %50, label %52, label %69

52:                                               ; preds = %51
  %53 = invoke noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.14)
          to label %54 unwind label %67

54:                                               ; preds = %52
  br i1 %53, label %55, label %69

55:                                               ; preds = %54
  %56 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.13)
          to label %69 unwind label %67

57:                                               ; preds = %9
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %232

59:                                               ; preds = %40, %38
  %60 = landingpad { ptr, i32 }
          cleanup
  br label %231

61:                                               ; preds = %42
  %62 = landingpad { ptr, i32 }
          cleanup
  br label %230

63:                                               ; preds = %44
  %64 = landingpad { ptr, i32 }
          cleanup
  br label %229

65:                                               ; preds = %45
  %66 = landingpad { ptr, i32 }
          cleanup
  br label %228

67:                                               ; preds = %55, %52, %49, %47
  %68 = landingpad { ptr, i32 }
          cleanup
  br label %227

69:                                               ; preds = %55, %54, %51
  %70 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.13)
  br i1 %70, label %71, label %93

71:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %16) #6
  store i32 1, ptr %16, align 4, !tbaa !25
  %.not126 = icmp slt i32 %1, 1
  br i1 %.not126, label %._crit_edge129, label %.lr.ph128

._crit_edge129:                                   ; preds = %79, %71
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #6
  br label %165

.lr.ph128:                                        ; preds = %71, %79
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %17) #6
  %72 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %73 unwind label %82

73:                                               ; preds = %.lr.ph128
  store i32 %72, ptr %17, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #6
  %74 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %75 unwind label %84

75:                                               ; preds = %73
  store i32 %74, ptr %18, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #6
  %76 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %77 unwind label %86

77:                                               ; preds = %75
  store i32 %76, ptr %19, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %20) #6
  store i8 0, ptr %20, align 1, !tbaa !26
  %78 = invoke noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 4 dereferenceable(4) %18, ptr noundef nonnull align 4 dereferenceable(4) %16, ptr noundef nonnull align 4 dereferenceable(4) %19, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %79 unwind label %88

79:                                               ; preds = %77
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #6
  %80 = load i32, ptr %16, align 4, !tbaa !25
  %81 = add nsw i32 %80, 1
  store i32 %81, ptr %16, align 4, !tbaa !25
  %.not.not = icmp slt i32 %80, %1
  br i1 %.not.not, label %.lr.ph128, label %._crit_edge129, !llvm.loop !27

82:                                               ; preds = %.lr.ph128
  %83 = landingpad { ptr, i32 }
          cleanup
  br label %92

84:                                               ; preds = %73
  %85 = landingpad { ptr, i32 }
          cleanup
  br label %91

86:                                               ; preds = %75
  %87 = landingpad { ptr, i32 }
          cleanup
  br label %90

88:                                               ; preds = %77
  %89 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %20) #6
  br label %90

90:                                               ; preds = %88, %86
  %.pn92 = phi { ptr, i32 } [ %89, %88 ], [ %87, %86 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #6
  br label %91

91:                                               ; preds = %90, %84
  %.pn92.pn = phi { ptr, i32 } [ %.pn92, %90 ], [ %85, %84 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #6
  br label %92

92:                                               ; preds = %91, %82
  %.pn92.pn.pn = phi { ptr, i32 } [ %.pn92.pn, %91 ], [ %83, %82 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #6
  br label %227

93:                                               ; preds = %69
  %94 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.14)
  br i1 %94, label %95, label %165

95:                                               ; preds = %93
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %21) #6
  store i32 1, ptr %21, align 4, !tbaa !25
  %96 = sdiv i32 %1, %7
  %97 = srem i32 %1, %7
  %98 = icmp sgt i32 %7, 0
  br i1 %98, label %.lr.ph108, label %._crit_edge109

.lr.ph108:                                        ; preds = %95
  %99 = icmp sgt i32 %96, 0
  br i1 %99, label %.lr.ph108.split.us, label %.lr.ph108.split

.lr.ph108.split.us:                               ; preds = %.lr.ph108, %._crit_edge.us
  %.072106.us = phi i32 [ %116, %._crit_edge.us ], [ 0, %.lr.ph108 ]
  %100 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %101 unwind label %.split.us

101:                                              ; preds = %.lr.ph108.split.us
  %102 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %.preheader104.us unwind label %.split111.us

.preheader104.us:                                 ; preds = %101, %112
  %.071105.us = phi i32 [ %115, %112 ], [ 0, %101 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %22) #6
  %103 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %104 unwind label %.split114.us

104:                                              ; preds = %.preheader104.us
  %105 = add nsw i32 %103, %100
  store i32 %105, ptr %22, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %23) #6
  %106 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %107 unwind label %.split117.us

107:                                              ; preds = %104
  %108 = add nsw i32 %106, %102
  store i32 %108, ptr %23, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %24) #6
  %109 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %110 unwind label %.split120.us

110:                                              ; preds = %107
  store i32 %109, ptr %24, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %25) #6
  store i8 0, ptr %25, align 1, !tbaa !26
  %111 = invoke noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(4) %22, ptr noundef nonnull align 4 dereferenceable(4) %23, ptr noundef nonnull align 4 dereferenceable(4) %21, ptr noundef nonnull align 4 dereferenceable(4) %24, ptr noundef nonnull align 1 dereferenceable(1) %25)
          to label %112 unwind label %.split123.us

112:                                              ; preds = %110
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %25) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %24) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %23) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %22) #6
  %113 = load i32, ptr %21, align 4, !tbaa !25
  %114 = add nsw i32 %113, 1
  store i32 %114, ptr %21, align 4, !tbaa !25
  %115 = add nuw nsw i32 %.071105.us, 1
  %exitcond143.not = icmp eq i32 %115, %96
  br i1 %exitcond143.not, label %._crit_edge.us, label %.preheader104.us, !llvm.loop !29

._crit_edge.us:                                   ; preds = %112
  %116 = add nuw nsw i32 %.072106.us, 1
  %exitcond144.not = icmp eq i32 %116, %7
  br i1 %exitcond144.not, label %._crit_edge109, label %.lr.ph108.split.us, !llvm.loop !30

.split.us:                                        ; preds = %.lr.ph108.split.us
  %117 = landingpad { ptr, i32 }
          cleanup
  br label %164

.split111.us:                                     ; preds = %101
  %118 = landingpad { ptr, i32 }
          cleanup
  br label %164

.split114.us:                                     ; preds = %.preheader104.us
  %119 = landingpad { ptr, i32 }
          cleanup
  br label %132

.split117.us:                                     ; preds = %104
  %120 = landingpad { ptr, i32 }
          cleanup
  br label %131

.split120.us:                                     ; preds = %107
  %121 = landingpad { ptr, i32 }
          cleanup
  br label %130

.split123.us:                                     ; preds = %110
  %122 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %25) #6
  br label %130

._crit_edge109:                                   ; preds = %.preheader104, %._crit_edge.us, %95
  %123 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %133 unwind label %136

.lr.ph108.split:                                  ; preds = %.lr.ph108, %.preheader104
  %.072106 = phi i32 [ %127, %.preheader104 ], [ 0, %.lr.ph108 ]
  %124 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %125 unwind label %.split

125:                                              ; preds = %.lr.ph108.split
  %126 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %.preheader104 unwind label %.split111

.preheader104:                                    ; preds = %125
  %127 = add nuw nsw i32 %.072106, 1
  %exitcond.not = icmp eq i32 %127, %7
  br i1 %exitcond.not, label %._crit_edge109, label %.lr.ph108.split, !llvm.loop !30

.split:                                           ; preds = %.lr.ph108.split
  %128 = landingpad { ptr, i32 }
          cleanup
  br label %164

.split111:                                        ; preds = %125
  %129 = landingpad { ptr, i32 }
          cleanup
  br label %164

130:                                              ; preds = %.split123.us, %.split120.us
  %.pn78 = phi { ptr, i32 } [ %122, %.split123.us ], [ %121, %.split120.us ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %24) #6
  br label %131

131:                                              ; preds = %130, %.split117.us
  %.pn78.pn = phi { ptr, i32 } [ %.pn78, %130 ], [ %120, %.split117.us ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %23) #6
  br label %132

132:                                              ; preds = %131, %.split114.us
  %.pn78.pn.pn = phi { ptr, i32 } [ %.pn78.pn, %131 ], [ %119, %.split114.us ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %22) #6
  br label %164

133:                                              ; preds = %._crit_edge109
  %134 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %.preheader103 unwind label %138

.preheader103:                                    ; preds = %133
  %135 = icmp sgt i32 %97, 0
  br i1 %135, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %149, %.preheader103
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %21) #6
  br label %165

136:                                              ; preds = %._crit_edge109
  %137 = landingpad { ptr, i32 }
          cleanup
  br label %164

138:                                              ; preds = %133
  %139 = landingpad { ptr, i32 }
          cleanup
  br label %164

.lr.ph:                                           ; preds = %.preheader103, %149
  %.046125 = phi i32 [ %152, %149 ], [ 0, %.preheader103 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %26) #6
  %140 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %141 unwind label %153

141:                                              ; preds = %.lr.ph
  %142 = add nsw i32 %140, %123
  store i32 %142, ptr %26, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %27) #6
  %143 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %144 unwind label %155

144:                                              ; preds = %141
  %145 = add nsw i32 %143, %134
  store i32 %145, ptr %27, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %28) #6
  %146 = invoke noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(5000) %11)
          to label %147 unwind label %157

147:                                              ; preds = %144
  store i32 %146, ptr %28, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %29) #6
  store i8 0, ptr %29, align 1, !tbaa !26
  %148 = invoke noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(4) %26, ptr noundef nonnull align 4 dereferenceable(4) %27, ptr noundef nonnull align 4 dereferenceable(4) %21, ptr noundef nonnull align 4 dereferenceable(4) %28, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %149 unwind label %159

149:                                              ; preds = %147
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %27) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #6
  %150 = load i32, ptr %21, align 4, !tbaa !25
  %151 = add nsw i32 %150, 1
  store i32 %151, ptr %21, align 4, !tbaa !25
  %152 = add nuw nsw i32 %.046125, 1
  %exitcond145.not = icmp eq i32 %152, %97
  br i1 %exitcond145.not, label %._crit_edge, label %.lr.ph, !llvm.loop !31

153:                                              ; preds = %.lr.ph
  %154 = landingpad { ptr, i32 }
          cleanup
  br label %163

155:                                              ; preds = %141
  %156 = landingpad { ptr, i32 }
          cleanup
  br label %162

157:                                              ; preds = %144
  %158 = landingpad { ptr, i32 }
          cleanup
  br label %161

159:                                              ; preds = %147
  %160 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #6
  br label %161

161:                                              ; preds = %159, %157
  %.pn = phi { ptr, i32 } [ %160, %159 ], [ %158, %157 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #6
  br label %162

162:                                              ; preds = %161, %155
  %.pn.pn = phi { ptr, i32 } [ %.pn, %161 ], [ %156, %155 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %27) #6
  br label %163

163:                                              ; preds = %162, %153
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %162 ], [ %154, %153 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #6
  br label %164

164:                                              ; preds = %.split111, %.split111.us, %.split, %.split.us, %136, %163, %138, %132
  %.pn78.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn78.pn.pn, %132 ], [ %137, %136 ], [ %.pn.pn.pn, %163 ], [ %139, %138 ], [ %128, %.split ], [ %117, %.split.us ], [ %129, %.split111 ], [ %118, %.split111.us ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %21) #6
  br label %227

165:                                              ; preds = %93, %._crit_edge, %._crit_edge129
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %30) #6
  %166 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %31) #6
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #6
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %30, i64 noundef %166, ptr noundef nonnull align 1 dereferenceable(1) %31)
          to label %167 unwind label %170

167:                                              ; preds = %165
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #6
  %168 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %.not = icmp eq i64 %168, 0
  br i1 %.not, label %.preheader102, label %.lr.ph132

.preheader102:                                    ; preds = %172, %167
  %169 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %.not141 = icmp eq i64 %169, 0
  br i1 %.not141, label %._crit_edge137, label %.preheader

170:                                              ; preds = %165
  %171 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #6
  br label %226

.lr.ph132:                                        ; preds = %167, %172
  %.045130 = phi i64 [ %173, %172 ], [ 0, %167 ]
  invoke void @_ZNSt6vectorIS_IdSaIdEESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %36, ptr noundef nonnull align 8 dereferenceable(24) %30)
          to label %172 unwind label %176

172:                                              ; preds = %.lr.ph132
  %173 = add nuw i64 %.045130, 1
  %174 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %175 = icmp ult i64 %173, %174
  br i1 %175, label %.lr.ph132, label %.preheader102, !llvm.loop !32

176:                                              ; preds = %.lr.ph132
  %177 = landingpad { ptr, i32 }
          cleanup
  br label %225

.preheader:                                       ; preds = %.preheader102, %._crit_edge135
  %.044136 = phi i64 [ %182, %._crit_edge135 ], [ 0, %.preheader102 ]
  %178 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %179 = icmp ult i64 %.044136, %178
  br i1 %179, label %.lr.ph134, label %._crit_edge135

._crit_edge137:                                   ; preds = %._crit_edge135, %.preheader102
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %32) #6
  %180 = load i32, ptr %48, align 4, !tbaa !5
  store i32 %180, ptr %32, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %33) #6
  store i32 0, ptr %33, align 4, !tbaa !25
  %181 = icmp sgt i32 %3, 0
  br i1 %181, label %.lr.ph139, label %._crit_edge140

._crit_edge135:                                   ; preds = %.lr.ph134, %.preheader
  %182 = add nuw i64 %.044136, 1
  %183 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %184 = icmp ult i64 %182, %183
  br i1 %184, label %.preheader, label %._crit_edge137, !llvm.loop !33

.lr.ph134:                                        ; preds = %.preheader, %.lr.ph134
  %.0133 = phi i64 [ %207, %.lr.ph134 ], [ %.044136, %.preheader ]
  %185 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %.044136) #6
  %186 = load i32, ptr %185, align 4, !tbaa !34
  %187 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %.0133) #6
  %188 = load i32, ptr %187, align 4, !tbaa !34
  %189 = sub nsw i32 %186, %188
  %190 = sitofp i32 %189 to double
  %square = fmul double %190, %190
  %191 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %.044136) #6
  %192 = getelementptr inbounds i8, ptr %191, i64 4
  %193 = load i32, ptr %192, align 4, !tbaa !35
  %194 = call noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %.0133) #6
  %195 = getelementptr inbounds i8, ptr %194, i64 4
  %196 = load i32, ptr %195, align 4, !tbaa !35
  %197 = sub nsw i32 %193, %196
  %198 = sitofp i32 %197 to double
  %square88 = fmul double %198, %198
  %199 = fadd double %square, %square88
  %sqrt = call double @llvm.sqrt.f64(double %199)
  %200 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %.044136) #6
  %201 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %200, i64 noundef %.0133) #6
  store double %sqrt, ptr %201, align 8, !tbaa !36
  %202 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %.044136) #6
  %203 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %202, i64 noundef %.0133) #6
  %204 = load double, ptr %203, align 8, !tbaa !36
  %205 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef %.0133) #6
  %206 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %205, i64 noundef %.044136) #6
  store double %204, ptr %206, align 8, !tbaa !36
  %207 = add nuw i64 %.0133, 1
  %208 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  %209 = icmp ult i64 %207, %208
  br i1 %209, label %.lr.ph134, label %._crit_edge135, !llvm.loop !38

._crit_edge140:                                   ; preds = %216, %._crit_edge137
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %32) #6
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %30) #6
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 5000, ptr nonnull %11) #6
  call void @_ZNSt13random_deviceD2Ev(ptr noundef nonnull align 8 dereferenceable(5000) %10) #6
  call void @llvm.lifetime.end.p0(i64 5000, ptr nonnull %10) #6
  ret void

.lr.ph139:                                        ; preds = %._crit_edge137, %216
  %210 = invoke noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EE12emplace_backIJRiS4_S4_EEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %35, ptr noundef nonnull align 4 dereferenceable(4) %33, ptr noundef nonnull align 4 dereferenceable(4) %32, ptr noundef nonnull align 4 dereferenceable(4) %48)
          to label %211 unwind label %220

211:                                              ; preds = %.lr.ph139
  %212 = load i32, ptr %33, align 4, !tbaa !25
  %213 = sext i32 %212 to i64
  %214 = call noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %213) #6
  %215 = getelementptr inbounds i8, ptr %214, i64 24
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %34) #6
  store i32 0, ptr %34, align 4, !tbaa !25
  invoke void @_ZNSt6vectorIiSaIiEE9push_backEOi(ptr noundef nonnull align 8 dereferenceable(24) %215, ptr noundef nonnull align 4 dereferenceable(4) %34)
          to label %216 unwind label %222

216:                                              ; preds = %211
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %34) #6
  %217 = load i32, ptr %33, align 4, !tbaa !25
  %218 = add nsw i32 %217, 1
  store i32 %218, ptr %33, align 4, !tbaa !25
  %219 = icmp slt i32 %218, %3
  br i1 %219, label %.lr.ph139, label %._crit_edge140, !llvm.loop !39

220:                                              ; preds = %.lr.ph139
  %221 = landingpad { ptr, i32 }
          cleanup
  br label %224

222:                                              ; preds = %211
  %223 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %34) #6
  br label %224

224:                                              ; preds = %222, %220
  %.pn86 = phi { ptr, i32 } [ %223, %222 ], [ %221, %220 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %32) #6
  br label %225

225:                                              ; preds = %224, %176
  %.pn89 = phi { ptr, i32 } [ %177, %176 ], [ %.pn86, %224 ]
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %30) #6
  br label %226

226:                                              ; preds = %225, %170
  %.pn89.pn = phi { ptr, i32 } [ %.pn89, %225 ], [ %171, %170 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %30) #6
  br label %227

227:                                              ; preds = %226, %164, %92, %67
  %.pn92.pn.pn.pn = phi { ptr, i32 } [ %.pn92.pn.pn, %92 ], [ %.pn89.pn, %226 ], [ %.pn78.pn.pn.pn.pn.pn, %164 ], [ %68, %67 ]
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %15) #6
  br label %228

228:                                              ; preds = %227, %65
  %.pn92.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn92.pn.pn.pn, %227 ], [ %66, %65 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #6
  br label %229

229:                                              ; preds = %228, %63
  %.pn92.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn92.pn.pn.pn.pn, %228 ], [ %64, %63 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  br label %230

230:                                              ; preds = %229, %61
  %.pn92.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn92.pn.pn.pn.pn.pn, %229 ], [ %62, %61 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  br label %231

231:                                              ; preds = %230, %59
  %.pn92.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn92.pn.pn.pn.pn.pn.pn, %230 ], [ %60, %59 ]
  call void @llvm.lifetime.end.p0(i64 5000, ptr nonnull %11) #6
  call void @_ZNSt13random_deviceD2Ev(ptr noundef nonnull align 8 dereferenceable(5000) %10) #6
  br label %232

232:                                              ; preds = %231, %57
  %.pn92.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn92.pn.pn.pn.pn.pn.pn.pn, %231 ], [ %58, %57 ]
  call void @llvm.lifetime.end.p0(i64 5000, ptr nonnull %10) #6
  call void @_ZNSt6vectorIS_IdSaIdEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #6
  call void @_ZNSt6vectorI7VehicleSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %35) #6
  call void @_ZNSt6vectorI4NodeSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  resume { ptr, i32 } %.pn92.pn.pn.pn.pn.pn.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI7VehicleSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IdSaIdEESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt13random_deviceC2Ev(ptr noundef nonnull align 8 dereferenceable(5000)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNSt13random_deviceclEv(ptr noundef nonnull align 8 dereferenceable(5000)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEC2Em(ptr noundef nonnull align 8 dereferenceable(5000), i64 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt24uniform_int_distributionIiEC2Eii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI4NodeSaIS0_EE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(17)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(17) ptr @_ZNSt6vectorI4NodeSaIS0_EE12emplace_backIJiiRiibEEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNSt24uniform_int_distributionIiEclISt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEEiRT_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(5000)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IdSaIdEESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EE12emplace_backIJRiS4_S4_EEERS0_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorI7VehicleSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backEOi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13random_deviceD2Ev(ptr noundef nonnull align 8 dereferenceable(5000)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.sqrt.f64(double) #5

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { 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 #4 = { 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 #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { 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, !23, i64 92}
!6 = !{!"_ZTS7Problem", !7, i64 0, !14, i64 24, !18, i64 48, !22, i64 72, !23, i64 92}
!7 = !{!"_ZTSSt6vectorI4NodeSaIS0_EE", !8, i64 0}
!8 = !{!"_ZTSSt12_Vector_baseI4NodeSaIS0_EE", !9, i64 0}
!9 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE12_Vector_implE", !10, i64 0}
!10 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!11 = !{!"any pointer", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C++ TBAA"}
!14 = !{!"_ZTSSt6vectorI7VehicleSaIS0_EE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseI7VehicleSaIS0_EE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseI7VehicleSaIS0_EE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseI7VehicleSaIS0_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!18 = !{!"_ZTSSt6vectorIS_IdSaIdEESaIS1_EE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!22 = !{!"_ZTS4Node", !23, i64 0, !23, i64 4, !23, i64 8, !23, i64 12, !24, i64 16}
!23 = !{!"int", !12, i64 0}
!24 = !{!"bool", !12, i64 0}
!25 = !{!23, !23, i64 0}
!26 = !{!24, !24, i64 0}
!27 = distinct !{!27, !28}
!28 = !{!"llvm.loop.mustprogress"}
!29 = distinct !{!29, !28}
!30 = distinct !{!30, !28}
!31 = distinct !{!31, !28}
!32 = distinct !{!32, !28}
!33 = distinct !{!33, !28}
!34 = !{!22, !23, i64 0}
!35 = !{!22, !23, i64 4}
!36 = !{!37, !37, i64 0}
!37 = !{!"double", !12, i64 0}
!38 = distinct !{!38, !28}
!39 = distinct !{!39, !28}


; Effective O3 passes: AggressiveInstCombinePass,CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass