; LLVM IR from keyan/route_planner :: src/benchmarks.ll (Z14run_benchmarksv)

; 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::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.RoadNetwork = type { i32, %"class.std::vector", %"class.std::unordered_map" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::_Setprecision" = type { i32 }
%class.Dijkstras = type { %"class.std::vector.15", %"class.std::unordered_map", ptr, i64, ptr }
%"class.std::vector.15" = type { %"struct.std::_Vector_base.16" }
%"struct.std::_Vector_base.16" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.std::pair" = type { ptr, ptr }
%class.ALT = type { %"class.std::vector.20", %"class.std::vector.25", ptr, ptr }
%"class.std::vector.20" = type { %"struct.std::_Vector_base.21" }
%"struct.std::_Vector_base.21" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.25" = type { %"struct.std::_Vector_base.26" }
%"struct.std::_Vector_base.26" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.Node = type { i32, i64, double, double, %"class.std::vector.10" }
%"class.std::vector.10" = type { %"struct.std::_Vector_base.11" }
%"struct.std::_Vector_base.11" = type { %"struct.std::_Vector_base<Edge, std::allocator<Edge>>::_Vector_impl" }
%"struct.std::_Vector_base<Edge, std::allocator<Edge>>::_Vector_impl" = type { %"struct.std::_Vector_base<Edge, std::allocator<Edge>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Edge, std::allocator<Edge>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str = external hidden unnamed_addr constant [20 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.1 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [14 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z14run_benchmarksv() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %class.RoadNetwork, align 8
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca double, align 8
  %7 = alloca %"class.std::vector.5", align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca %"struct.std::_Setprecision", align 4
  %12 = alloca %class.Dijkstras, align 8
  %13 = alloca double, align 8
  %14 = alloca ptr, align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = alloca %"struct.std::pair", align 8
  %18 = alloca ptr, align 8
  %19 = alloca ptr, align 8
  %20 = alloca i64, align 8
  %21 = alloca %"class.std::unordered_map", align 8
  %22 = alloca i32, align 4
  %23 = alloca i64, align 8
  %24 = alloca double, align 8
  %25 = alloca %class.ALT, align 8
  %26 = alloca ptr, align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %28 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %29 = alloca %"struct.std::pair", align 8
  %30 = alloca ptr, align 8
  %31 = alloca ptr, align 8
  %32 = alloca i64, align 8
  %33 = alloca %"class.std::unordered_map", align 8
  %34 = alloca i32, align 4
  %35 = alloca i64, align 8
  %36 = alloca double, align 8
  %37 = call i64 @time(ptr noundef null) #8
  %38 = trunc i64 %37 to i32
  call void @srand(i32 noundef %38) #8
  call void @llvm.lifetime.start.p0(i64 88, ptr %1) #8
  call void @_ZN11RoadNetworkC1Ev(ptr noundef nonnull align 8 dereferenceable(88) %1)
  invoke void @_ZN11RoadNetwork18load_from_osm_fileEPKc(ptr noundef nonnull align 8 dereferenceable(88) %1, ptr noundef @.str)
          to label %39 unwind label %97

39:                                               ; preds = %0
  %40 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.1)
          to label %41 unwind label %97

41:                                               ; preds = %39
  %42 = getelementptr inbounds %class.RoadNetwork, ptr %1, i32 0, i32 1
  %43 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %42) #8
  %44 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %40, i64 noundef %43)
          to label %45 unwind label %97

45:                                               ; preds = %41
  %46 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %47 unwind label %97

47:                                               ; preds = %45
  %48 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.2)
          to label %49 unwind label %97

49:                                               ; preds = %47
  %50 = getelementptr inbounds %class.RoadNetwork, ptr %1, i32 0, i32 0
  %51 = load i32, ptr %50, align 8, !tbaa !5
  %52 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %48, i32 noundef %51)
          to label %53 unwind label %97

53:                                               ; preds = %49
  %54 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %52, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %55 unwind label %97

55:                                               ; preds = %53
  %56 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.3)
          to label %57 unwind label %97

57:                                               ; preds = %55
  %58 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %56, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %59 unwind label %97

59:                                               ; preds = %57
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #8
  %60 = call i64 @clock() #8
  store i64 %60, ptr %4, align 8, !tbaa !21
  invoke void @_ZN11RoadNetwork37reduce_to_largest_connected_componentEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %61 unwind label %101

61:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #8
  %62 = call i64 @clock() #8
  store i64 %62, ptr %5, align 8, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #8
  %63 = load i64, ptr %5, align 8, !tbaa !21
  %64 = load i64, ptr %4, align 8, !tbaa !21
  %65 = sub nsw i64 %63, %64
  %66 = sitofp i64 %65 to double
  %67 = fdiv double %66, 1.000000e+06
  store double %67, ptr %6, align 8, !tbaa !22
  %68 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.4)
          to label %69 unwind label %105

69:                                               ; preds = %61
  %70 = load double, ptr %6, align 8, !tbaa !22
  %71 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %68, double noundef %70)
          to label %72 unwind label %105

72:                                               ; preds = %69
  %73 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %71, ptr noundef @.str.5)
          to label %74 unwind label %105

74:                                               ; preds = %72
  %75 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %73, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %76 unwind label %105

76:                                               ; preds = %74
  %77 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.6)
          to label %78 unwind label %105

78:                                               ; preds = %76
  %79 = getelementptr inbounds %class.RoadNetwork, ptr %1, i32 0, i32 1
  %80 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %79) #8
  %81 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %77, i64 noundef %80)
          to label %82 unwind label %105

82:                                               ; preds = %78
  %83 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %81, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %84 unwind label %105

84:                                               ; preds = %82
  %85 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.7)
          to label %86 unwind label %105

86:                                               ; preds = %84
  %87 = getelementptr inbounds %class.RoadNetwork, ptr %1, i32 0, i32 0
  %88 = load i32, ptr %87, align 8, !tbaa !5
  %89 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %85, i32 noundef %88)
          to label %90 unwind label %105

90:                                               ; preds = %86
  %91 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %89, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %92 unwind label %105

92:                                               ; preds = %90
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #8
  call void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #8
  store i32 0, ptr %8, align 4, !tbaa !24
  br label %93

93:                                               ; preds = %118, %92
  %94 = load i32, ptr %8, align 4, !tbaa !24
  %95 = icmp slt i32 %94, 10
  br i1 %95, label %109, label %96

96:                                               ; preds = %93
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  br label %130

97:                                               ; preds = %57, %55, %53, %49, %47, %45, %41, %39, %0
  %98 = landingpad { ptr, i32 }
          cleanup
  %99 = extractvalue { ptr, i32 } %98, 0
  store ptr %99, ptr %2, align 8
  %100 = extractvalue { ptr, i32 } %98, 1
  store i32 %100, ptr %3, align 4
  br label %421

101:                                              ; preds = %59
  %102 = landingpad { ptr, i32 }
          cleanup
  %103 = extractvalue { ptr, i32 } %102, 0
  store ptr %103, ptr %2, align 8
  %104 = extractvalue { ptr, i32 } %102, 1
  store i32 %104, ptr %3, align 4
  br label %420

105:                                              ; preds = %90, %86, %84, %82, %78, %76, %74, %72, %69, %61
  %106 = landingpad { ptr, i32 }
          cleanup
  %107 = extractvalue { ptr, i32 } %106, 0
  store ptr %107, ptr %2, align 8
  %108 = extractvalue { ptr, i32 } %106, 1
  store i32 %108, ptr %3, align 4
  br label %419

109:                                              ; preds = %93
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #8
  %110 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %111 unwind label %121

111:                                              ; preds = %109
  store ptr %110, ptr %9, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #8
  %112 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %113 unwind label %125

113:                                              ; preds = %111
  store ptr %112, ptr %10, align 8, !tbaa !25
  %114 = load ptr, ptr %9, align 8, !tbaa !25
  %115 = load ptr, ptr %10, align 8, !tbaa !25
  %116 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(56) %114, ptr noundef nonnull align 8 dereferenceable(56) %115)
          to label %117 unwind label %125

117:                                              ; preds = %113
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  br label %118

118:                                              ; preds = %117
  %119 = load i32, ptr %8, align 4, !tbaa !24
  %120 = add nsw i32 %119, 1
  store i32 %120, ptr %8, align 4, !tbaa !24
  br label %93, !llvm.loop !26

121:                                              ; preds = %109
  %122 = landingpad { ptr, i32 }
          cleanup
  %123 = extractvalue { ptr, i32 } %122, 0
  store ptr %123, ptr %2, align 8
  %124 = extractvalue { ptr, i32 } %122, 1
  store i32 %124, ptr %3, align 4
  br label %129

125:                                              ; preds = %113, %111
  %126 = landingpad { ptr, i32 }
          cleanup
  %127 = extractvalue { ptr, i32 } %126, 0
  store ptr %127, ptr %2, align 8
  %128 = extractvalue { ptr, i32 } %126, 1
  store i32 %128, ptr %3, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #8
  br label %129

129:                                              ; preds = %125, %121
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  br label %418

130:                                              ; preds = %96
  %131 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt5fixedRSt8ios_base)
          to label %132 unwind label %154

132:                                              ; preds = %130
  %133 = invoke i32 @_ZSt12setprecisioni(i32 noundef 6)
          to label %134 unwind label %154

134:                                              ; preds = %132
  %135 = getelementptr inbounds %"struct.std::_Setprecision", ptr %11, i32 0, i32 0
  store i32 %133, ptr %135, align 4
  %136 = getelementptr inbounds %"struct.std::_Setprecision", ptr %11, i32 0, i32 0
  %137 = load i32, ptr %136, align 4
  %138 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %131, i32 %137)
          to label %139 unwind label %154

139:                                              ; preds = %134
  %140 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.8)
          to label %141 unwind label %154

141:                                              ; preds = %139
  %142 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %140, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %143 unwind label %154

143:                                              ; preds = %141
  call void @llvm.lifetime.start.p0(i64 104, ptr %12) #8
  invoke void @_ZN9DijkstrasC2ER11RoadNetwork(ptr noundef nonnull align 8 dereferenceable(104) %12, ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %144 unwind label %158

144:                                              ; preds = %143
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #8
  store double 0.000000e+00, ptr %13, align 8, !tbaa !22
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #8
  store ptr %7, ptr %14, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #8
  %145 = load ptr, ptr %14, align 8, !tbaa !25
  %146 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %145) #8
  %147 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %15, i32 0, i32 0
  store ptr %146, ptr %147, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #8
  %148 = load ptr, ptr %14, align 8, !tbaa !25
  %149 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %148) #8
  %150 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %149, ptr %150, align 8
  br label %151

151:                                              ; preds = %248, %144
  %152 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %16) #8
  br i1 %152, label %162, label %153

153:                                              ; preds = %151
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #8
  br label %259

154:                                              ; preds = %141, %139, %134, %132, %130
  %155 = landingpad { ptr, i32 }
          cleanup
  %156 = extractvalue { ptr, i32 } %155, 0
  store ptr %156, ptr %2, align 8
  %157 = extractvalue { ptr, i32 } %155, 1
  store i32 %157, ptr %3, align 4
  br label %418

158:                                              ; preds = %143
  %159 = landingpad { ptr, i32 }
          cleanup
  %160 = extractvalue { ptr, i32 } %159, 0
  store ptr %160, ptr %2, align 8
  %161 = extractvalue { ptr, i32 } %159, 1
  store i32 %161, ptr %3, align 4
  br label %417

162:                                              ; preds = %151
  call void @llvm.lifetime.start.p0(i64 16, ptr %17) #8
  %163 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %17, ptr align 8 %163, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #8
  %164 = getelementptr inbounds %"struct.std::pair", ptr %17, i32 0, i32 0
  %165 = load ptr, ptr %164, align 8, !tbaa !28
  store ptr %165, ptr %18, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #8
  %166 = getelementptr inbounds %"struct.std::pair", ptr %17, i32 0, i32 1
  %167 = load ptr, ptr %166, align 8, !tbaa !30
  store ptr %167, ptr %19, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #8
  %168 = call i64 @clock() #8
  store i64 %168, ptr %20, align 8, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 56, ptr %21) #8
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %21) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #8
  %169 = load ptr, ptr %18, align 8, !tbaa !25
  %170 = getelementptr inbounds %struct.Node, ptr %169, i32 0, i32 0
  %171 = load ptr, ptr %19, align 8, !tbaa !25
  %172 = getelementptr inbounds %struct.Node, ptr %171, i32 0, i32 0
  %173 = invoke noundef i32 @_ZN9Dijkstras6searchERKiS1_RSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIS0_iEEE(ptr noundef nonnull align 8 dereferenceable(104) %12, ptr noundef nonnull align 4 dereferenceable(4) %170, ptr noundef nonnull align 4 dereferenceable(4) %172, ptr noundef nonnull align 8 dereferenceable(56) %21)
          to label %174 unwind label %250

174:                                              ; preds = %162
  store i32 %173, ptr %22, align 4, !tbaa !24
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #8
  %175 = call i64 @clock() #8
  store i64 %175, ptr %23, align 8, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #8
  %176 = load i64, ptr %23, align 8, !tbaa !21
  %177 = load i64, ptr %20, align 8, !tbaa !21
  %178 = sub nsw i64 %176, %177
  %179 = sitofp i64 %178 to double
  %180 = fdiv double %179, 1.000000e+06
  store double %180, ptr %24, align 8, !tbaa !22
  %181 = load double, ptr %24, align 8, !tbaa !22
  %182 = load double, ptr %13, align 8, !tbaa !22
  %183 = fadd double %182, %181
  store double %183, ptr %13, align 8, !tbaa !22
  %184 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.9)
          to label %185 unwind label %254

185:                                              ; preds = %174
  %186 = load double, ptr %24, align 8, !tbaa !22
  %187 = fmul double %186, 1.000000e+03
  %188 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %184, double noundef %187)
          to label %189 unwind label %254

189:                                              ; preds = %185
  %190 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %188, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %191 unwind label %254

191:                                              ; preds = %189
  %192 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.10)
          to label %193 unwind label %254

193:                                              ; preds = %191
  %194 = getelementptr inbounds %class.Dijkstras, ptr %12, i32 0, i32 1
  %195 = call noundef i64 @_ZNKSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(56) %194) #8
  %196 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %192, i64 noundef %195)
          to label %197 unwind label %254

197:                                              ; preds = %193
  %198 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %196, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %199 unwind label %254

199:                                              ; preds = %197
  %200 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.11)
          to label %201 unwind label %254

201:                                              ; preds = %199
  %202 = load ptr, ptr %18, align 8, !tbaa !25
  %203 = getelementptr inbounds %struct.Node, ptr %202, i32 0, i32 2
  %204 = load double, ptr %203, align 8, !tbaa !31
  %205 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %200, double noundef %204)
          to label %206 unwind label %254

206:                                              ; preds = %201
  %207 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %205, ptr noundef @.str.12)
          to label %208 unwind label %254

208:                                              ; preds = %206
  %209 = load ptr, ptr %18, align 8, !tbaa !25
  %210 = getelementptr inbounds %struct.Node, ptr %209, i32 0, i32 3
  %211 = load double, ptr %210, align 8, !tbaa !37
  %212 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %207, double noundef %211)
          to label %213 unwind label %254

213:                                              ; preds = %208
  %214 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %212, ptr noundef @.str.13)
          to label %215 unwind label %254

215:                                              ; preds = %213
  %216 = load ptr, ptr %19, align 8, !tbaa !25
  %217 = getelementptr inbounds %struct.Node, ptr %216, i32 0, i32 2
  %218 = load double, ptr %217, align 8, !tbaa !31
  %219 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %214, double noundef %218)
          to label %220 unwind label %254

220:                                              ; preds = %215
  %221 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %219, ptr noundef @.str.12)
          to label %222 unwind label %254

222:                                              ; preds = %220
  %223 = load ptr, ptr %19, align 8, !tbaa !25
  %224 = getelementptr inbounds %struct.Node, ptr %223, i32 0, i32 3
  %225 = load double, ptr %224, align 8, !tbaa !37
  %226 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %221, double noundef %225)
          to label %227 unwind label %254

227:                                              ; preds = %222
  %228 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %226, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %229 unwind label %254

229:                                              ; preds = %227
  %230 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.14)
          to label %231 unwind label %254

231:                                              ; preds = %229
  %232 = load i32, ptr %22, align 4, !tbaa !24
  %233 = sdiv i32 %232, 1000
  %234 = sdiv i32 %233, 60
  %235 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %230, i32 noundef %234)
          to label %236 unwind label %254

236:                                              ; preds = %231
  %237 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %235, ptr noundef @.str.15)
          to label %238 unwind label %254

238:                                              ; preds = %236
  %239 = load i32, ptr %22, align 4, !tbaa !24
  %240 = sdiv i32 %239, 1000
  %241 = srem i32 %240, 60
  %242 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %237, i32 noundef %241)
          to label %243 unwind label %254

243:                                              ; preds = %238
  %244 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %242, ptr noundef @.str.16)
          to label %245 unwind label %254

245:                                              ; preds = %243
  %246 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %244, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %247 unwind label %254

247:                                              ; preds = %245
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %21) #8
  call void @llvm.lifetime.end.p0(i64 56, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %17) #8
  br label %248

248:                                              ; preds = %247
  %249 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #8
  br label %151

250:                                              ; preds = %162
  %251 = landingpad { ptr, i32 }
          cleanup
  %252 = extractvalue { ptr, i32 } %251, 0
  store ptr %252, ptr %2, align 8
  %253 = extractvalue { ptr, i32 } %251, 1
  store i32 %253, ptr %3, align 4
  br label %258

254:                                              ; preds = %245, %243, %238, %236, %231, %229, %227, %222, %220, %215, %213, %208, %206, %201, %199, %197, %193, %191, %189, %185, %174
  %255 = landingpad { ptr, i32 }
          cleanup
  %256 = extractvalue { ptr, i32 } %255, 0
  store ptr %256, ptr %2, align 8
  %257 = extractvalue { ptr, i32 } %255, 1
  store i32 %257, ptr %3, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  br label %258

258:                                              ; preds = %254, %250
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %21) #8
  call void @llvm.lifetime.end.p0(i64 56, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #8
  br label %416

259:                                              ; preds = %153
  %260 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %261 unwind label %289

261:                                              ; preds = %259
  %262 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.17)
          to label %263 unwind label %289

263:                                              ; preds = %261
  %264 = load double, ptr %13, align 8, !tbaa !22
  %265 = call noundef i64 @_ZNKSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  %266 = uitofp i64 %265 to double
  %267 = fdiv double %264, %266
  %268 = fmul double %267, 1.000000e+03
  %269 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %262, double noundef %268)
          to label %270 unwind label %289

270:                                              ; preds = %263
  %271 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %269, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %272 unwind label %289

272:                                              ; preds = %270
  %273 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %274 unwind label %289

274:                                              ; preds = %272
  %275 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.18)
          to label %276 unwind label %289

276:                                              ; preds = %274
  %277 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %275, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %278 unwind label %289

278:                                              ; preds = %276
  call void @llvm.lifetime.start.p0(i64 64, ptr %25) #8
  invoke void @_ZN3ALTC2ER11RoadNetworkR9Dijkstras(ptr noundef nonnull align 8 dereferenceable(64) %25, ptr noundef nonnull align 8 dereferenceable(88) %1, ptr noundef nonnull align 8 dereferenceable(104) %12)
          to label %279 unwind label %293

279:                                              ; preds = %278
  store double 0.000000e+00, ptr %13, align 8, !tbaa !22
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  store ptr %7, ptr %26, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #8
  %280 = load ptr, ptr %26, align 8, !tbaa !25
  %281 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %280) #8
  %282 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  store ptr %281, ptr %282, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #8
  %283 = load ptr, ptr %26, align 8, !tbaa !25
  %284 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %283) #8
  %285 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %28, i32 0, i32 0
  store ptr %284, ptr %285, align 8
  br label %286

286:                                              ; preds = %383, %279
  %287 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull align 8 dereferenceable(8) %28) #8
  br i1 %287, label %297, label %288

288:                                              ; preds = %286
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  br label %394

289:                                              ; preds = %276, %274, %272, %270, %263, %261, %259
  %290 = landingpad { ptr, i32 }
          cleanup
  %291 = extractvalue { ptr, i32 } %290, 0
  store ptr %291, ptr %2, align 8
  %292 = extractvalue { ptr, i32 } %290, 1
  store i32 %292, ptr %3, align 4
  br label %416

293:                                              ; preds = %278
  %294 = landingpad { ptr, i32 }
          cleanup
  %295 = extractvalue { ptr, i32 } %294, 0
  store ptr %295, ptr %2, align 8
  %296 = extractvalue { ptr, i32 } %294, 1
  store i32 %296, ptr %3, align 4
  br label %415

297:                                              ; preds = %286
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #8
  %298 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %29, ptr align 8 %298, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #8
  %299 = getelementptr inbounds %"struct.std::pair", ptr %29, i32 0, i32 0
  %300 = load ptr, ptr %299, align 8, !tbaa !28
  store ptr %300, ptr %30, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #8
  %301 = getelementptr inbounds %"struct.std::pair", ptr %29, i32 0, i32 1
  %302 = load ptr, ptr %301, align 8, !tbaa !30
  store ptr %302, ptr %31, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #8
  %303 = call i64 @clock() #8
  store i64 %303, ptr %32, align 8, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 56, ptr %33) #8
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %33) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #8
  %304 = load ptr, ptr %30, align 8, !tbaa !25
  %305 = getelementptr inbounds %struct.Node, ptr %304, i32 0, i32 0
  %306 = load ptr, ptr %31, align 8, !tbaa !25
  %307 = getelementptr inbounds %struct.Node, ptr %306, i32 0, i32 0
  %308 = invoke noundef i32 @_ZN3ALT6searchERKiS1_(ptr noundef nonnull align 8 dereferenceable(64) %25, ptr noundef nonnull align 4 dereferenceable(4) %305, ptr noundef nonnull align 4 dereferenceable(4) %307)
          to label %309 unwind label %385

309:                                              ; preds = %297
  store i32 %308, ptr %34, align 4, !tbaa !24
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #8
  %310 = call i64 @clock() #8
  store i64 %310, ptr %35, align 8, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #8
  %311 = load i64, ptr %35, align 8, !tbaa !21
  %312 = load i64, ptr %32, align 8, !tbaa !21
  %313 = sub nsw i64 %311, %312
  %314 = sitofp i64 %313 to double
  %315 = fdiv double %314, 1.000000e+06
  store double %315, ptr %36, align 8, !tbaa !22
  %316 = load double, ptr %36, align 8, !tbaa !22
  %317 = load double, ptr %13, align 8, !tbaa !22
  %318 = fadd double %317, %316
  store double %318, ptr %13, align 8, !tbaa !22
  %319 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.9)
          to label %320 unwind label %389

320:                                              ; preds = %309
  %321 = load double, ptr %36, align 8, !tbaa !22
  %322 = fmul double %321, 1.000000e+03
  %323 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %319, double noundef %322)
          to label %324 unwind label %389

324:                                              ; preds = %320
  %325 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %323, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %326 unwind label %389

326:                                              ; preds = %324
  %327 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.10)
          to label %328 unwind label %389

328:                                              ; preds = %326
  %329 = getelementptr inbounds %class.Dijkstras, ptr %12, i32 0, i32 1
  %330 = call noundef i64 @_ZNKSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(56) %329) #8
  %331 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %327, i64 noundef %330)
          to label %332 unwind label %389

332:                                              ; preds = %328
  %333 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %331, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %334 unwind label %389

334:                                              ; preds = %332
  %335 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.11)
          to label %336 unwind label %389

336:                                              ; preds = %334
  %337 = load ptr, ptr %30, align 8, !tbaa !25
  %338 = getelementptr inbounds %struct.Node, ptr %337, i32 0, i32 2
  %339 = load double, ptr %338, align 8, !tbaa !31
  %340 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %335, double noundef %339)
          to label %341 unwind label %389

341:                                              ; preds = %336
  %342 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %340, ptr noundef @.str.12)
          to label %343 unwind label %389

343:                                              ; preds = %341
  %344 = load ptr, ptr %30, align 8, !tbaa !25
  %345 = getelementptr inbounds %struct.Node, ptr %344, i32 0, i32 3
  %346 = load double, ptr %345, align 8, !tbaa !37
  %347 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %342, double noundef %346)
          to label %348 unwind label %389

348:                                              ; preds = %343
  %349 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %347, ptr noundef @.str.13)
          to label %350 unwind label %389

350:                                              ; preds = %348
  %351 = load ptr, ptr %31, align 8, !tbaa !25
  %352 = getelementptr inbounds %struct.Node, ptr %351, i32 0, i32 2
  %353 = load double, ptr %352, align 8, !tbaa !31
  %354 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %349, double noundef %353)
          to label %355 unwind label %389

355:                                              ; preds = %350
  %356 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %354, ptr noundef @.str.12)
          to label %357 unwind label %389

357:                                              ; preds = %355
  %358 = load ptr, ptr %31, align 8, !tbaa !25
  %359 = getelementptr inbounds %struct.Node, ptr %358, i32 0, i32 3
  %360 = load double, ptr %359, align 8, !tbaa !37
  %361 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %356, double noundef %360)
          to label %362 unwind label %389

362:                                              ; preds = %357
  %363 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %361, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %364 unwind label %389

364:                                              ; preds = %362
  %365 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.14)
          to label %366 unwind label %389

366:                                              ; preds = %364
  %367 = load i32, ptr %34, align 4, !tbaa !24
  %368 = sdiv i32 %367, 1000
  %369 = sdiv i32 %368, 60
  %370 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %365, i32 noundef %369)
          to label %371 unwind label %389

371:                                              ; preds = %366
  %372 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %370, ptr noundef @.str.15)
          to label %373 unwind label %389

373:                                              ; preds = %371
  %374 = load i32, ptr %34, align 4, !tbaa !24
  %375 = sdiv i32 %374, 1000
  %376 = srem i32 %375, 60
  %377 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %372, i32 noundef %376)
          to label %378 unwind label %389

378:                                              ; preds = %373
  %379 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %377, ptr noundef @.str.16)
          to label %380 unwind label %389

380:                                              ; preds = %378
  %381 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %379, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %382 unwind label %389

382:                                              ; preds = %380
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #8
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %33) #8
  call void @llvm.lifetime.end.p0(i64 56, ptr %33) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #8
  br label %383

383:                                              ; preds = %382
  %384 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  br label %286

385:                                              ; preds = %297
  %386 = landingpad { ptr, i32 }
          cleanup
  %387 = extractvalue { ptr, i32 } %386, 0
  store ptr %387, ptr %2, align 8
  %388 = extractvalue { ptr, i32 } %386, 1
  store i32 %388, ptr %3, align 4
  br label %393

389:                                              ; preds = %380, %378, %373, %371, %366, %364, %362, %357, %355, %350, %348, %343, %341, %336, %334, %332, %328, %326, %324, %320, %309
  %390 = landingpad { ptr, i32 }
          cleanup
  %391 = extractvalue { ptr, i32 } %390, 0
  store ptr %391, ptr %2, align 8
  %392 = extractvalue { ptr, i32 } %390, 1
  store i32 %392, ptr %3, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #8
  br label %393

393:                                              ; preds = %389, %385
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #8
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %33) #8
  call void @llvm.lifetime.end.p0(i64 56, ptr %33) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  br label %414

394:                                              ; preds = %288
  %395 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %396 unwind label %410

396:                                              ; preds = %394
  %397 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.17)
          to label %398 unwind label %410

398:                                              ; preds = %396
  %399 = load double, ptr %13, align 8, !tbaa !22
  %400 = call noundef i64 @_ZNKSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  %401 = uitofp i64 %400 to double
  %402 = fdiv double %399, %401
  %403 = fmul double %402, 1.000000e+03
  %404 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %397, double noundef %403)
          to label %405 unwind label %410

405:                                              ; preds = %398
  %406 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %404, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %407 unwind label %410

407:                                              ; preds = %405
  %408 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %409 unwind label %410

409:                                              ; preds = %407
  call void @_ZN3ALTD2Ev(ptr noundef nonnull align 8 dereferenceable(64) %25) #8
  call void @llvm.lifetime.end.p0(i64 64, ptr %25) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #8
  call void @_ZN9DijkstrasD2Ev(ptr noundef nonnull align 8 dereferenceable(104) %12) #8
  call void @llvm.lifetime.end.p0(i64 104, ptr %12) #8
  call void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  call void @_ZN11RoadNetworkD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %1) #8
  call void @llvm.lifetime.end.p0(i64 88, ptr %1) #8
  ret void

410:                                              ; preds = %407, %405, %398, %396, %394
  %411 = landingpad { ptr, i32 }
          cleanup
  %412 = extractvalue { ptr, i32 } %411, 0
  store ptr %412, ptr %2, align 8
  %413 = extractvalue { ptr, i32 } %411, 1
  store i32 %413, ptr %3, align 4
  br label %414

414:                                              ; preds = %410, %393
  call void @_ZN3ALTD2Ev(ptr noundef nonnull align 8 dereferenceable(64) %25) #8
  br label %415

415:                                              ; preds = %414, %293
  call void @llvm.lifetime.end.p0(i64 64, ptr %25) #8
  br label %416

416:                                              ; preds = %415, %289, %258
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #8
  call void @_ZN9DijkstrasD2Ev(ptr noundef nonnull align 8 dereferenceable(104) %12) #8
  br label %417

417:                                              ; preds = %416, %158
  call void @llvm.lifetime.end.p0(i64 104, ptr %12) #8
  br label %418

418:                                              ; preds = %417, %154, %129
  call void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #8
  br label %419

419:                                              ; preds = %418, %105
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #8
  br label %420

420:                                              ; preds = %419, %101
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  br label %421

421:                                              ; preds = %420, %97
  call void @_ZN11RoadNetworkD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %1) #8
  call void @llvm.lifetime.end.p0(i64 88, ptr %1) #8
  br label %422

422:                                              ; preds = %421
  %423 = load ptr, ptr %2, align 8
  %424 = load i32, ptr %3, align 4
  %425 = insertvalue { ptr, i32 } poison, ptr %423, 0
  %426 = insertvalue { ptr, i32 } %425, i32 %424, 1
  resume { ptr, i32 } %426
}

; Function Attrs: nounwind
declare void @srand(i32 noundef) #1

; Function Attrs: nounwind
declare i64 @time(ptr noundef) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

declare void @_ZN11RoadNetworkC1Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #3

declare void @_ZN11RoadNetwork18load_from_osm_fileEPKc(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef) #3

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #5 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #4

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #3

; Function Attrs: nounwind
declare i64 @clock() #1

declare void @_ZN11RoadNetwork37reduce_to_largest_connected_componentEv(ptr noundef nonnull align 8 dereferenceable(88)) #3

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

declare noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88)) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(56)) #0 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8), i32) #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(216) ptr @_ZSt5fixedRSt8ios_base(ptr noundef nonnull align 8 dereferenceable(216)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local i32 @_ZSt12setprecisioni(i32 noundef) #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9DijkstrasC2ER11RoadNetwork(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #5 align 2

declare noundef i32 @_ZN9Dijkstras6searchERKiS1_RSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIS0_iEEE(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(56)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(56)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3ALTC2ER11RoadNetworkR9Dijkstras(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(104)) unnamed_addr #0 align 2

declare noundef i32 @_ZN3ALT6searchERKiS1_(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3ALTD2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN9DijkstrasD2Ev(ptr noundef nonnull align 8 dereferenceable(104)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11RoadNetworkD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #6 align 2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 0}
!6 = !{!"_ZTS11RoadNetwork", !7, i64 0, !10, i64 8, !15, i64 32}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorI4NodeSaIS0_EE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseI4NodeSaIS0_EE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTSSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE", !16, i64 0}
!16 = !{!"_ZTSSt10_HashtableIiSt4pairIKiiESaIS2_ENSt8__detail10_Select1stESt8equal_toIiESt4hashIiENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE", !14, i64 0, !17, i64 8, !18, i64 16, !17, i64 24, !19, i64 32, !14, i64 48}
!17 = !{!"long", !8, i64 0}
!18 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !14, i64 0}
!19 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !20, i64 0, !17, i64 8}
!20 = !{!"float", !8, i64 0}
!21 = !{!17, !17, i64 0}
!22 = !{!23, !23, i64 0}
!23 = !{!"double", !8, i64 0}
!24 = !{!7, !7, i64 0}
!25 = !{!14, !14, i64 0}
!26 = distinct !{!26, !27}
!27 = !{!"llvm.loop.mustprogress"}
!28 = !{!29, !14, i64 0}
!29 = !{!"_ZTSSt4pairIRK4NodeS2_E", !14, i64 0, !14, i64 8}
!30 = !{!29, !14, i64 8}
!31 = !{!32, !23, i64 16}
!32 = !{!"_ZTS4Node", !7, i64 0, !17, i64 8, !23, i64 16, !23, i64 24, !33, i64 32}
!33 = !{!"_ZTSSt6vectorI4EdgeSaIS0_EE", !34, i64 0}
!34 = !{!"_ZTSSt12_Vector_baseI4EdgeSaIS0_EE", !35, i64 0}
!35 = !{!"_ZTSNSt12_Vector_baseI4EdgeSaIS0_EE12_Vector_implE", !36, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseI4EdgeSaIS0_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!37 = !{!32, !23, i64 24}


; 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::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.RoadNetwork = type { i32, %"class.std::vector", %"class.std::unordered_map" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<const Node &, const Node &>, std::allocator<std::pair<const Node &, const Node &>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%class.Dijkstras = type { %"class.std::vector.15", %"class.std::unordered_map", ptr, i64, ptr }
%"class.std::vector.15" = type { %"struct.std::_Vector_base.16" }
%"struct.std::_Vector_base.16" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%class.ALT = type { %"class.std::vector.20", %"class.std::vector.25", ptr, ptr }
%"class.std::vector.20" = type { %"struct.std::_Vector_base.21" }
%"struct.std::_Vector_base.21" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.25" = type { %"struct.std::_Vector_base.26" }
%"struct.std::_Vector_base.26" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<int>, std::allocator<std::vector<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str = external hidden unnamed_addr constant [20 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.1 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [14 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z14run_benchmarksv() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %class.RoadNetwork, align 8
  %2 = alloca %"class.std::vector.5", align 8
  %3 = alloca %class.Dijkstras, align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.std::unordered_map", align 8
  %7 = alloca %class.ALT, align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.std::unordered_map", align 8
  %11 = tail call i64 @time(ptr noundef null) #7
  %12 = trunc i64 %11 to i32
  tail call void @srand(i32 noundef %12) #7
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %1) #7
  call void @_ZN11RoadNetworkC1Ev(ptr noundef nonnull align 8 dereferenceable(88) %1)
  invoke void @_ZN11RoadNetwork18load_from_osm_fileEPKc(ptr noundef nonnull align 8 dereferenceable(88) %1, ptr noundef nonnull @.str)
          to label %13 unwind label %62

13:                                               ; preds = %0
  %14 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %15 unwind label %62

15:                                               ; preds = %13
  %16 = getelementptr inbounds i8, ptr %1, i64 8
  %17 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  %18 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %14, i64 noundef %17)
          to label %19 unwind label %62

19:                                               ; preds = %15
  %20 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %21 unwind label %62

21:                                               ; preds = %19
  %22 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.2)
          to label %23 unwind label %62

23:                                               ; preds = %21
  %24 = load i32, ptr %1, align 8, !tbaa !5
  %25 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %22, i32 noundef %24)
          to label %26 unwind label %62

26:                                               ; preds = %23
  %27 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %28 unwind label %62

28:                                               ; preds = %26
  %29 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.3)
          to label %30 unwind label %62

30:                                               ; preds = %28
  %31 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %29, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %32 unwind label %62

32:                                               ; preds = %30
  %33 = call i64 @clock() #7
  invoke void @_ZN11RoadNetwork37reduce_to_largest_connected_componentEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %34 unwind label %64

34:                                               ; preds = %32
  %35 = call i64 @clock() #7
  %36 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.4)
          to label %37 unwind label %66

37:                                               ; preds = %34
  %38 = sub nsw i64 %35, %33
  %39 = sitofp i64 %38 to double
  %40 = fdiv double %39, 1.000000e+06
  %41 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %36, double noundef %40)
          to label %42 unwind label %66

42:                                               ; preds = %37
  %43 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef nonnull @.str.5)
          to label %44 unwind label %66

44:                                               ; preds = %42
  %45 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %43, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %46 unwind label %66

46:                                               ; preds = %44
  %47 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.6)
          to label %48 unwind label %66

48:                                               ; preds = %46
  %49 = call noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  %50 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %47, i64 noundef %49)
          to label %51 unwind label %66

51:                                               ; preds = %48
  %52 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %50, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %53 unwind label %66

53:                                               ; preds = %51
  %54 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.7)
          to label %55 unwind label %66

55:                                               ; preds = %53
  %56 = load i32, ptr %1, align 8, !tbaa !5
  %57 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %54, i32 noundef %56)
          to label %58 unwind label %66

58:                                               ; preds = %55
  %59 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %57, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %60 unwind label %66

60:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #7
  call void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %61 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %68 unwind label %128

62:                                               ; preds = %30, %28, %26, %23, %21, %19, %15, %13, %0
  %63 = landingpad { ptr, i32 }
          cleanup
  br label %341

64:                                               ; preds = %32
  %65 = landingpad { ptr, i32 }
          cleanup
  br label %341

66:                                               ; preds = %58, %55, %53, %51, %48, %46, %44, %42, %37, %34
  %67 = landingpad { ptr, i32 }
          cleanup
  br label %341

68:                                               ; preds = %60
  %69 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %70 unwind label %130

70:                                               ; preds = %68
  %71 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %61, ptr noundef nonnull align 8 dereferenceable(56) %69)
          to label %72 unwind label %130

72:                                               ; preds = %70
  %73 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %74 unwind label %128

74:                                               ; preds = %72
  %75 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %76 unwind label %130

76:                                               ; preds = %74
  %77 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %73, ptr noundef nonnull align 8 dereferenceable(56) %75)
          to label %78 unwind label %130

78:                                               ; preds = %76
  %79 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %80 unwind label %128

80:                                               ; preds = %78
  %81 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %82 unwind label %130

82:                                               ; preds = %80
  %83 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %79, ptr noundef nonnull align 8 dereferenceable(56) %81)
          to label %84 unwind label %130

84:                                               ; preds = %82
  %85 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %86 unwind label %128

86:                                               ; preds = %84
  %87 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %88 unwind label %130

88:                                               ; preds = %86
  %89 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %85, ptr noundef nonnull align 8 dereferenceable(56) %87)
          to label %90 unwind label %130

90:                                               ; preds = %88
  %91 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %92 unwind label %128

92:                                               ; preds = %90
  %93 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %94 unwind label %130

94:                                               ; preds = %92
  %95 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %91, ptr noundef nonnull align 8 dereferenceable(56) %93)
          to label %96 unwind label %130

96:                                               ; preds = %94
  %97 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %98 unwind label %128

98:                                               ; preds = %96
  %99 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %100 unwind label %130

100:                                              ; preds = %98
  %101 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %97, ptr noundef nonnull align 8 dereferenceable(56) %99)
          to label %102 unwind label %130

102:                                              ; preds = %100
  %103 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %104 unwind label %128

104:                                              ; preds = %102
  %105 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %106 unwind label %130

106:                                              ; preds = %104
  %107 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %103, ptr noundef nonnull align 8 dereferenceable(56) %105)
          to label %108 unwind label %130

108:                                              ; preds = %106
  %109 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %110 unwind label %128

110:                                              ; preds = %108
  %111 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %112 unwind label %130

112:                                              ; preds = %110
  %113 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %109, ptr noundef nonnull align 8 dereferenceable(56) %111)
          to label %114 unwind label %130

114:                                              ; preds = %112
  %115 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %116 unwind label %128

116:                                              ; preds = %114
  %117 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %118 unwind label %130

118:                                              ; preds = %116
  %119 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %115, ptr noundef nonnull align 8 dereferenceable(56) %117)
          to label %120 unwind label %130

120:                                              ; preds = %118
  %121 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %122 unwind label %128

122:                                              ; preds = %120
  %123 = invoke noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %124 unwind label %130

124:                                              ; preds = %122
  %125 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(56) %121, ptr noundef nonnull align 8 dereferenceable(56) %123)
          to label %126 unwind label %130

126:                                              ; preds = %124
  %127 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt5fixedRSt8ios_base)
          to label %132 unwind label %146

128:                                              ; preds = %120, %114, %108, %102, %96, %90, %84, %78, %72, %60
  %129 = landingpad { ptr, i32 }
          cleanup
  br label %340

130:                                              ; preds = %124, %122, %118, %116, %112, %110, %106, %104, %100, %98, %94, %92, %88, %86, %82, %80, %76, %74, %70, %68
  %131 = landingpad { ptr, i32 }
          cleanup
  br label %340

132:                                              ; preds = %126
  %133 = call i32 @_ZSt12setprecisioni(i32 noundef 6)
  %134 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %127, i32 %133)
          to label %135 unwind label %146

135:                                              ; preds = %132
  %136 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.8)
          to label %137 unwind label %146

137:                                              ; preds = %135
  %138 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %136, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %139 unwind label %146

139:                                              ; preds = %137
  call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %3) #7
  invoke void @_ZN9DijkstrasC2ER11RoadNetwork(ptr noundef nonnull align 8 dereferenceable(104) %3, ptr noundef nonnull align 8 dereferenceable(88) %1)
          to label %140 unwind label %148

140:                                              ; preds = %139
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #7
  %141 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  store ptr %141, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #7
  %142 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  store ptr %142, ptr %5, align 8
  %143 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #7
  br i1 %143, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %140
  %144 = getelementptr inbounds i8, ptr %3, i64 24
  br label %150

._crit_edge:                                      ; preds = %214, %140
  %.055.lcssa = phi double [ 0.000000e+00, %140 ], [ %159, %214 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  %145 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %222 unwind label %245

146:                                              ; preds = %137, %135, %132, %126
  %147 = landingpad { ptr, i32 }
          cleanup
  br label %340

148:                                              ; preds = %139
  %149 = landingpad { ptr, i32 }
          cleanup
  br label %339

150:                                              ; preds = %.lr.ph, %214
  %.05575 = phi double [ 0.000000e+00, %.lr.ph ], [ %159, %214 ]
  %151 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  %.sroa.025.0.copyload = load ptr, ptr %151, align 8
  %.sroa.526.0..sroa_idx = getelementptr inbounds i8, ptr %151, i64 8
  %.sroa.526.0.copyload = load ptr, ptr %.sroa.526.0..sroa_idx, align 8
  %152 = call i64 @clock() #7
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %6) #7
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  %153 = invoke noundef i32 @_ZN9Dijkstras6searchERKiS1_RSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIS0_iEEE(ptr noundef nonnull align 8 dereferenceable(104) %3, ptr noundef nonnull align 4 dereferenceable(4) %.sroa.025.0.copyload, ptr noundef nonnull align 4 dereferenceable(4) %.sroa.526.0.copyload, ptr noundef nonnull align 8 dereferenceable(56) %6)
          to label %154 unwind label %217

154:                                              ; preds = %150
  %155 = call i64 @clock() #7
  %156 = sub nsw i64 %155, %152
  %157 = sitofp i64 %156 to double
  %158 = fdiv double %157, 1.000000e+06
  %159 = fadd double %.05575, %158
  %160 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.9)
          to label %161 unwind label %219

161:                                              ; preds = %154
  %162 = fmul double %158, 1.000000e+03
  %163 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %160, double noundef %162)
          to label %164 unwind label %219

164:                                              ; preds = %161
  %165 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %163, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %166 unwind label %219

166:                                              ; preds = %164
  %167 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.10)
          to label %168 unwind label %219

168:                                              ; preds = %166
  %169 = call noundef i64 @_ZNKSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(56) %144) #7
  %170 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %167, i64 noundef %169)
          to label %171 unwind label %219

171:                                              ; preds = %168
  %172 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %170, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %173 unwind label %219

173:                                              ; preds = %171
  %174 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.11)
          to label %175 unwind label %219

175:                                              ; preds = %173
  %176 = getelementptr inbounds i8, ptr %.sroa.025.0.copyload, i64 16
  %177 = load double, ptr %176, align 8, !tbaa !21
  %178 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %174, double noundef %177)
          to label %179 unwind label %219

179:                                              ; preds = %175
  %180 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %178, ptr noundef nonnull @.str.12)
          to label %181 unwind label %219

181:                                              ; preds = %179
  %182 = getelementptr inbounds i8, ptr %.sroa.025.0.copyload, i64 24
  %183 = load double, ptr %182, align 8, !tbaa !28
  %184 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %180, double noundef %183)
          to label %185 unwind label %219

185:                                              ; preds = %181
  %186 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %184, ptr noundef nonnull @.str.13)
          to label %187 unwind label %219

187:                                              ; preds = %185
  %188 = getelementptr inbounds i8, ptr %.sroa.526.0.copyload, i64 16
  %189 = load double, ptr %188, align 8, !tbaa !21
  %190 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %186, double noundef %189)
          to label %191 unwind label %219

191:                                              ; preds = %187
  %192 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %190, ptr noundef nonnull @.str.12)
          to label %193 unwind label %219

193:                                              ; preds = %191
  %194 = getelementptr inbounds i8, ptr %.sroa.526.0.copyload, i64 24
  %195 = load double, ptr %194, align 8, !tbaa !28
  %196 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %192, double noundef %195)
          to label %197 unwind label %219

197:                                              ; preds = %193
  %198 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %196, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %199 unwind label %219

199:                                              ; preds = %197
  %200 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.14)
          to label %201 unwind label %219

201:                                              ; preds = %199
  %202 = sdiv i32 %153, 1000
  %203 = sdiv i32 %153, 60000
  %204 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %200, i32 noundef %203)
          to label %205 unwind label %219

205:                                              ; preds = %201
  %206 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %204, ptr noundef nonnull @.str.15)
          to label %207 unwind label %219

207:                                              ; preds = %205
  %208 = srem i32 %202, 60
  %209 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %206, i32 noundef %208)
          to label %210 unwind label %219

210:                                              ; preds = %207
  %211 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %209, ptr noundef nonnull @.str.16)
          to label %212 unwind label %219

212:                                              ; preds = %210
  %213 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %211, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %214 unwind label %219

214:                                              ; preds = %212
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %6) #7
  %215 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  %216 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #7
  br i1 %216, label %150, label %._crit_edge

217:                                              ; preds = %150
  %218 = landingpad { ptr, i32 }
          cleanup
  br label %221

219:                                              ; preds = %212, %210, %207, %205, %201, %199, %197, %193, %191, %187, %185, %181, %179, %175, %173, %171, %168, %166, %164, %161, %154
  %220 = landingpad { ptr, i32 }
          cleanup
  br label %221

221:                                              ; preds = %219, %217
  %.pn60 = phi { ptr, i32 } [ %220, %219 ], [ %218, %217 ]
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  br label %338

222:                                              ; preds = %._crit_edge
  %223 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.17)
          to label %224 unwind label %245

224:                                              ; preds = %222
  %225 = call noundef i64 @_ZNKSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %226 = uitofp i64 %225 to double
  %227 = fdiv double %.055.lcssa, %226
  %228 = fmul double %227, 1.000000e+03
  %229 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %223, double noundef %228)
          to label %230 unwind label %245

230:                                              ; preds = %224
  %231 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %229, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %232 unwind label %245

232:                                              ; preds = %230
  %233 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %234 unwind label %245

234:                                              ; preds = %232
  %235 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.18)
          to label %236 unwind label %245

236:                                              ; preds = %234
  %237 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %235, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %238 unwind label %245

238:                                              ; preds = %236
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %7) #7
  invoke void @_ZN3ALTC2ER11RoadNetworkR9Dijkstras(ptr noundef nonnull align 8 dereferenceable(64) %7, ptr noundef nonnull align 8 dereferenceable(88) %1, ptr noundef nonnull align 8 dereferenceable(104) %3)
          to label %239 unwind label %247

239:                                              ; preds = %238
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #7
  %240 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  store ptr %240, ptr %8, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #7
  %241 = call ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  store ptr %241, ptr %9, align 8
  %242 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  br i1 %242, label %.lr.ph78, label %._crit_edge79

.lr.ph78:                                         ; preds = %239
  %243 = getelementptr inbounds i8, ptr %3, i64 24
  br label %249

._crit_edge79:                                    ; preds = %313, %239
  %.156.lcssa = phi double [ 0.000000e+00, %239 ], [ %258, %313 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  %244 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %321 unwind label %334

245:                                              ; preds = %236, %234, %232, %230, %224, %222, %._crit_edge
  %246 = landingpad { ptr, i32 }
          cleanup
  br label %338

247:                                              ; preds = %238
  %248 = landingpad { ptr, i32 }
          cleanup
  br label %337

249:                                              ; preds = %.lr.ph78, %313
  %.15676 = phi double [ 0.000000e+00, %.lr.ph78 ], [ %258, %313 ]
  %250 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %.sroa.0.0.copyload = load ptr, ptr %250, align 8
  %.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %250, i64 8
  %.sroa.5.0.copyload = load ptr, ptr %.sroa.5.0..sroa_idx, align 8
  %251 = call i64 @clock() #7
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %10) #7
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %10) #7
  %252 = invoke noundef i32 @_ZN3ALT6searchERKiS1_(ptr noundef nonnull align 8 dereferenceable(64) %7, ptr noundef nonnull align 4 dereferenceable(4) %.sroa.0.0.copyload, ptr noundef nonnull align 4 dereferenceable(4) %.sroa.5.0.copyload)
          to label %253 unwind label %316

253:                                              ; preds = %249
  %254 = call i64 @clock() #7
  %255 = sub nsw i64 %254, %251
  %256 = sitofp i64 %255 to double
  %257 = fdiv double %256, 1.000000e+06
  %258 = fadd double %.15676, %257
  %259 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.9)
          to label %260 unwind label %318

260:                                              ; preds = %253
  %261 = fmul double %257, 1.000000e+03
  %262 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %259, double noundef %261)
          to label %263 unwind label %318

263:                                              ; preds = %260
  %264 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %262, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %265 unwind label %318

265:                                              ; preds = %263
  %266 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.10)
          to label %267 unwind label %318

267:                                              ; preds = %265
  %268 = call noundef i64 @_ZNKSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(56) %243) #7
  %269 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %266, i64 noundef %268)
          to label %270 unwind label %318

270:                                              ; preds = %267
  %271 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %269, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %272 unwind label %318

272:                                              ; preds = %270
  %273 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.11)
          to label %274 unwind label %318

274:                                              ; preds = %272
  %275 = getelementptr inbounds i8, ptr %.sroa.0.0.copyload, i64 16
  %276 = load double, ptr %275, align 8, !tbaa !21
  %277 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %273, double noundef %276)
          to label %278 unwind label %318

278:                                              ; preds = %274
  %279 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %277, ptr noundef nonnull @.str.12)
          to label %280 unwind label %318

280:                                              ; preds = %278
  %281 = getelementptr inbounds i8, ptr %.sroa.0.0.copyload, i64 24
  %282 = load double, ptr %281, align 8, !tbaa !28
  %283 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %279, double noundef %282)
          to label %284 unwind label %318

284:                                              ; preds = %280
  %285 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %283, ptr noundef nonnull @.str.13)
          to label %286 unwind label %318

286:                                              ; preds = %284
  %287 = getelementptr inbounds i8, ptr %.sroa.5.0.copyload, i64 16
  %288 = load double, ptr %287, align 8, !tbaa !21
  %289 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %285, double noundef %288)
          to label %290 unwind label %318

290:                                              ; preds = %286
  %291 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %289, ptr noundef nonnull @.str.12)
          to label %292 unwind label %318

292:                                              ; preds = %290
  %293 = getelementptr inbounds i8, ptr %.sroa.5.0.copyload, i64 24
  %294 = load double, ptr %293, align 8, !tbaa !28
  %295 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %291, double noundef %294)
          to label %296 unwind label %318

296:                                              ; preds = %292
  %297 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %295, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %298 unwind label %318

298:                                              ; preds = %296
  %299 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.14)
          to label %300 unwind label %318

300:                                              ; preds = %298
  %301 = sdiv i32 %252, 1000
  %302 = sdiv i32 %252, 60000
  %303 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %299, i32 noundef %302)
          to label %304 unwind label %318

304:                                              ; preds = %300
  %305 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %303, ptr noundef nonnull @.str.15)
          to label %306 unwind label %318

306:                                              ; preds = %304
  %307 = srem i32 %301, 60
  %308 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %305, i32 noundef %307)
          to label %309 unwind label %318

309:                                              ; preds = %306
  %310 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %308, ptr noundef nonnull @.str.16)
          to label %311 unwind label %318

311:                                              ; preds = %309
  %312 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %310, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %313 unwind label %318

313:                                              ; preds = %311
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %10) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %10) #7
  %314 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %315 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  br i1 %315, label %249, label %._crit_edge79

316:                                              ; preds = %249
  %317 = landingpad { ptr, i32 }
          cleanup
  br label %320

318:                                              ; preds = %311, %309, %306, %304, %300, %298, %296, %292, %290, %286, %284, %280, %278, %274, %272, %270, %267, %265, %263, %260, %253
  %319 = landingpad { ptr, i32 }
          cleanup
  br label %320

320:                                              ; preds = %318, %316
  %.pn = phi { ptr, i32 } [ %319, %318 ], [ %317, %316 ]
  call void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %10) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br label %336

321:                                              ; preds = %._crit_edge79
  %322 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.17)
          to label %323 unwind label %334

323:                                              ; preds = %321
  %324 = call noundef i64 @_ZNKSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %325 = uitofp i64 %324 to double
  %326 = fdiv double %.156.lcssa, %325
  %327 = fmul double %326, 1.000000e+03
  %328 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %322, double noundef %327)
          to label %329 unwind label %334

329:                                              ; preds = %323
  %330 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %328, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %331 unwind label %334

331:                                              ; preds = %329
  %332 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %333 unwind label %334

333:                                              ; preds = %331
  call void @_ZN3ALTD2Ev(ptr noundef nonnull align 8 dereferenceable(64) %7) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %7) #7
  call void @_ZN9DijkstrasD2Ev(ptr noundef nonnull align 8 dereferenceable(104) %3) #7
  call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %3) #7
  call void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  call void @_ZN11RoadNetworkD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %1) #7
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %1) #7
  ret void

334:                                              ; preds = %331, %329, %323, %321, %._crit_edge79
  %335 = landingpad { ptr, i32 }
          cleanup
  br label %336

336:                                              ; preds = %334, %320
  %.pn.pn = phi { ptr, i32 } [ %.pn, %320 ], [ %335, %334 ]
  call void @_ZN3ALTD2Ev(ptr noundef nonnull align 8 dereferenceable(64) %7) #7
  br label %337

337:                                              ; preds = %336, %247
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %336 ], [ %248, %247 ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %7) #7
  br label %338

338:                                              ; preds = %337, %245, %221
  %.pn60.pn = phi { ptr, i32 } [ %.pn60, %221 ], [ %.pn.pn.pn, %337 ], [ %246, %245 ]
  call void @_ZN9DijkstrasD2Ev(ptr noundef nonnull align 8 dereferenceable(104) %3) #7
  br label %339

339:                                              ; preds = %338, %148
  %.pn60.pn.pn = phi { ptr, i32 } [ %.pn60.pn, %338 ], [ %149, %148 ]
  call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %3) #7
  br label %340

340:                                              ; preds = %128, %130, %339, %146
  %.pn64.pn = phi { ptr, i32 } [ %.pn60.pn.pn, %339 ], [ %147, %146 ], [ %131, %130 ], [ %129, %128 ]
  call void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  br label %341

341:                                              ; preds = %64, %340, %66, %62
  %.pn64.pn.pn.pn.pn = phi { ptr, i32 } [ %63, %62 ], [ %65, %64 ], [ %.pn64.pn, %340 ], [ %67, %66 ]
  call void @_ZN11RoadNetworkD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %1) #7
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn64.pn.pn.pn.pn
}

; Function Attrs: nounwind
declare void @srand(i32 noundef) local_unnamed_addr #1

; Function Attrs: nounwind
declare i64 @time(ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

declare void @_ZN11RoadNetworkC1Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #3

declare void @_ZN11RoadNetwork18load_from_osm_fileEPKc(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef) local_unnamed_addr #3

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI4NodeSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #4

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #3

; Function Attrs: nounwind
declare i64 @clock() local_unnamed_addr #1

declare void @_ZN11RoadNetwork37reduce_to_largest_connected_componentEv(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #3

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

declare noundef nonnull align 8 dereferenceable(56) ptr @_ZN11RoadNetwork13get_rand_nodeEv(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE12emplace_backIJS3_S3_EEERS4_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8), i32) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(216) ptr @_ZSt5fixedRSt8ios_base(ptr noundef nonnull align 8 dereferenceable(216)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local i32 @_ZSt12setprecisioni(i32 noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN9DijkstrasC2ER11RoadNetwork(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #5 align 2

declare noundef i32 @_ZN9Dijkstras6searchERKiS1_RSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIS0_iEEE(ptr noundef nonnull align 8 dereferenceable(104), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIRK4NodeS4_ESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt4pairIRK4NodeS3_ESaIS4_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3ALTC2ER11RoadNetworkR9Dijkstras(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(104)) unnamed_addr #0 align 2

declare noundef i32 @_ZN3ALT6searchERKiS1_(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3ALTD2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN9DijkstrasD2Ev(ptr noundef nonnull align 8 dereferenceable(104)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt4pairIRK4NodeS3_ESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11RoadNetworkD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #6 align 2

attributes #0 = { 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 #1 = { 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 #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { "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 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 = { 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 #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { 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, !7, i64 0}
!6 = !{!"_ZTS11RoadNetwork", !7, i64 0, !10, i64 8, !15, i64 32}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorI4NodeSaIS0_EE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseI4NodeSaIS0_EE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseI4NodeSaIS0_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTSSt13unordered_mapIiiSt4hashIiESt8equal_toIiESaISt4pairIKiiEEE", !16, i64 0}
!16 = !{!"_ZTSSt10_HashtableIiSt4pairIKiiESaIS2_ENSt8__detail10_Select1stESt8equal_toIiESt4hashIiENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE", !14, i64 0, !17, i64 8, !18, i64 16, !17, i64 24, !19, i64 32, !14, i64 48}
!17 = !{!"long", !8, i64 0}
!18 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !14, i64 0}
!19 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !20, i64 0, !17, i64 8}
!20 = !{!"float", !8, i64 0}
!21 = !{!22, !23, i64 16}
!22 = !{!"_ZTS4Node", !7, i64 0, !17, i64 8, !23, i64 16, !23, i64 24, !24, i64 32}
!23 = !{!"double", !8, i64 0}
!24 = !{!"_ZTSSt6vectorI4EdgeSaIS0_EE", !25, i64 0}
!25 = !{!"_ZTSSt12_Vector_baseI4EdgeSaIS0_EE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseI4EdgeSaIS0_EE12_Vector_implE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseI4EdgeSaIS0_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!28 = !{!22, !23, i64 24}


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