; LLVM IR from TypicalHog/THCrypt :: main (main)

; 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.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.0 }
%union.anon.0 = type { i32 }
%"class.std::basic_ofstream" = type { %"class.std::basic_ostream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl" }
%"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::fpos" = type { i64, %struct.__mbstate_t }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.std::thread" = type { %"class.std::thread::id" }
%"class.std::thread::id" = type { i64 }
%"class.std::reference_wrapper" = type { ptr }
%"class.std::reference_wrapper.4" = type { ptr }
%"class.std::chrono::duration.13" = type { double }
%"class.std::chrono::duration.14" = type { double }
%"class.std::chrono::duration.15" = type { double }
%"class.std::chrono::duration.16" = type { double }
%"class.std::chrono::duration.17" = type { double }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [26 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [56 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [75 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [68 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [17 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i8, align 1
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i64, align 8
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::basic_ifstream", align 8
  %19 = alloca %"class.std::basic_ifstream", align 8
  %20 = alloca %"class.std::basic_ofstream", align 8
  %21 = alloca %"class.std::basic_ifstream", align 8
  %22 = alloca [256 x i8], align 16
  %23 = alloca [65536 x i8], align 16
  %24 = alloca [65536 x i8], align 16
  %25 = alloca [65536 x i8], align 16
  %26 = alloca i64, align 8
  %27 = alloca i64, align 8
  %28 = alloca i64, align 8
  %29 = alloca i64, align 8
  %30 = alloca i64, align 8
  %31 = alloca i64, align 8
  %32 = alloca %"class.std::vector", align 8
  %33 = alloca %"class.std::fpos", align 8
  %34 = alloca %"class.std::fpos", align 8
  %35 = alloca %"class.std::chrono::time_point", align 8
  %36 = alloca i64, align 8
  %37 = alloca i64, align 8
  %38 = alloca i64, align 8
  %39 = alloca i64, align 8
  %40 = alloca i64, align 8
  %41 = alloca i64, align 8
  %42 = alloca i64, align 8
  %43 = alloca %"class.std::thread", align 8
  %44 = alloca %"class.std::reference_wrapper", align 8
  %45 = alloca %"class.std::reference_wrapper.4", align 8
  %46 = alloca %"class.std::reference_wrapper.4", align 8
  %47 = alloca i64, align 8
  %48 = alloca %"class.std::thread", align 8
  %49 = alloca %"class.std::reference_wrapper", align 8
  %50 = alloca %"class.std::reference_wrapper.4", align 8
  %51 = alloca %"class.std::reference_wrapper.4", align 8
  %52 = alloca i64, align 8
  %53 = alloca %"class.std::thread", align 8
  %54 = alloca %"class.std::reference_wrapper", align 8
  %55 = alloca %"class.std::reference_wrapper.4", align 8
  %56 = alloca %"class.std::reference_wrapper.4", align 8
  %57 = alloca i64, align 8
  %58 = alloca %"class.std::thread", align 8
  %59 = alloca %"class.std::reference_wrapper", align 8
  %60 = alloca %"class.std::reference_wrapper.4", align 8
  %61 = alloca %"class.std::reference_wrapper.4", align 8
  %62 = alloca %"class.std::chrono::time_point", align 8
  %63 = alloca double, align 8
  %64 = alloca %"class.std::chrono::duration.13", align 8
  %65 = alloca %"class.std::chrono::duration", align 8
  %66 = alloca %"class.std::chrono::duration.14", align 8
  %67 = alloca %"class.std::chrono::duration", align 8
  %68 = alloca %"class.std::chrono::duration.15", align 8
  %69 = alloca %"class.std::chrono::duration", align 8
  %70 = alloca %"class.std::chrono::duration.16", align 8
  %71 = alloca %"class.std::chrono::duration", align 8
  %72 = alloca %"class.std::chrono::duration.17", align 8
  %73 = alloca %"class.std::chrono::duration", align 8
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #10
  call void @llvm.lifetime.start.p0(i64 32, ptr %7) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #10
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #10
  call void @llvm.lifetime.start.p0(i64 32, ptr %9) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #10
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #10
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #10
  %74 = load i32, ptr %4, align 4, !tbaa !5
  %75 = icmp eq i32 %74, 2
  br i1 %75, label %76, label %205

76:                                               ; preds = %2
  store i8 1, ptr %6, align 1, !tbaa !11
  %77 = load ptr, ptr %5, align 8, !tbaa !9
  %78 = getelementptr inbounds ptr, ptr %77, i64 1
  %79 = load ptr, ptr %78, align 8, !tbaa !9
  %80 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef %79)
          to label %81 unwind label %89

81:                                               ; preds = %76
  %82 = invoke noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %83 unwind label %89

83:                                               ; preds = %81
  br i1 %82, label %93, label %84

84:                                               ; preds = %83
  %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)
          to label %86 unwind label %89

86:                                               ; preds = %84
  %87 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %85, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %88 unwind label %89

88:                                               ; preds = %86
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  br label %921

89:                                               ; preds = %293, %291, %288, %286, %283, %281, %278, %275, %268, %266, %264, %262, %256, %253, %251, %248, %245, %240, %235, %231, %229, %227, %225, %222, %219, %216, %213, %208, %86, %84, %81, %76
  %90 = landingpad { ptr, i32 }
          cleanup
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %12, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %13, align 4
  br label %923

93:                                               ; preds = %83
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #10
  %94 = load ptr, ptr %5, align 8, !tbaa !9
  %95 = getelementptr inbounds ptr, ptr %94, i64 1
  %96 = load ptr, ptr %95, align 8, !tbaa !9
  %97 = call i64 @strlen(ptr noundef %96) #11
  store i64 %97, ptr %15, align 8, !tbaa !13
  %98 = load ptr, ptr %5, align 8, !tbaa !9
  %99 = getelementptr inbounds ptr, ptr %98, i64 1
  %100 = load ptr, ptr %99, align 8, !tbaa !9
  %101 = load i64, ptr %15, align 8, !tbaa !13
  %102 = sub nsw i64 %101, 4
  %103 = getelementptr inbounds i8, ptr %100, i64 %102
  %104 = load i8, ptr %103, align 1, !tbaa !15
  %105 = sext i8 %104 to i32
  %106 = icmp eq i32 %105, 46
  br i1 %106, label %107, label %146

107:                                              ; preds = %93
  %108 = load ptr, ptr %5, align 8, !tbaa !9
  %109 = getelementptr inbounds ptr, ptr %108, i64 1
  %110 = load ptr, ptr %109, align 8, !tbaa !9
  %111 = load i64, ptr %15, align 8, !tbaa !13
  %112 = sub nsw i64 %111, 3
  %113 = getelementptr inbounds i8, ptr %110, i64 %112
  %114 = load i8, ptr %113, align 1, !tbaa !15
  %115 = sext i8 %114 to i32
  %116 = icmp eq i32 %115, 101
  br i1 %116, label %117, label %146

117:                                              ; preds = %107
  %118 = load ptr, ptr %5, align 8, !tbaa !9
  %119 = getelementptr inbounds ptr, ptr %118, i64 1
  %120 = load ptr, ptr %119, align 8, !tbaa !9
  %121 = load i64, ptr %15, align 8, !tbaa !13
  %122 = sub nsw i64 %121, 2
  %123 = getelementptr inbounds i8, ptr %120, i64 %122
  %124 = load i8, ptr %123, align 1, !tbaa !15
  %125 = sext i8 %124 to i32
  %126 = icmp eq i32 %125, 110
  br i1 %126, label %127, label %146

127:                                              ; preds = %117
  %128 = load ptr, ptr %5, align 8, !tbaa !9
  %129 = getelementptr inbounds ptr, ptr %128, i64 1
  %130 = load ptr, ptr %129, align 8, !tbaa !9
  %131 = load i64, ptr %15, align 8, !tbaa !13
  %132 = sub nsw i64 %131, 1
  %133 = getelementptr inbounds i8, ptr %130, i64 %132
  %134 = load i8, ptr %133, align 1, !tbaa !15
  %135 = sext i8 %134 to i32
  %136 = icmp eq i32 %135, 99
  br i1 %136, label %137, label %146

137:                                              ; preds = %127
  %138 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.1)
          to label %139 unwind label %142

139:                                              ; preds = %137
  %140 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.2)
          to label %141 unwind label %142

141:                                              ; preds = %139
  br label %151

142:                                              ; preds = %168, %156, %154, %151, %148, %146, %139, %137
  %143 = landingpad { ptr, i32 }
          cleanup
  %144 = extractvalue { ptr, i32 } %143, 0
  store ptr %144, ptr %12, align 8
  %145 = extractvalue { ptr, i32 } %143, 1
  store i32 %145, ptr %13, align 4
  br label %204

146:                                              ; preds = %127, %117, %107, %93
  %147 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.3)
          to label %148 unwind label %142

148:                                              ; preds = %146
  %149 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.4)
          to label %150 unwind label %142

150:                                              ; preds = %148
  br label %151

151:                                              ; preds = %150, %141
  %152 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.3)
          to label %153 unwind label %142

153:                                              ; preds = %151
  br i1 %152, label %154, label %159

154:                                              ; preds = %153
  %155 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %156 unwind label %142

156:                                              ; preds = %154
  %157 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef @.str.5)
          to label %158 unwind label %142

158:                                              ; preds = %156
  br label %168

159:                                              ; preds = %153
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #10
  %160 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %10) #10
  %161 = sub i64 %160, 4
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(32) %10, i64 noundef 0, i64 noundef %161)
          to label %162 unwind label %164

162:                                              ; preds = %159
  %163 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %16) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #10
  br label %168

164:                                              ; preds = %159
  %165 = landingpad { ptr, i32 }
          cleanup
  %166 = extractvalue { ptr, i32 } %165, 0
  store ptr %166, ptr %12, align 8
  %167 = extractvalue { ptr, i32 } %165, 1
  store i32 %167, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #10
  br label %204

168:                                              ; preds = %162, %158
  %169 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef @.str.6)
          to label %170 unwind label %142

170:                                              ; preds = %168
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #10
  store i32 16, ptr %17, align 4, !tbaa !5
  %171 = invoke noundef i32 @_Z12generate_keyRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull align 8 dereferenceable(32) %9, i32 noundef 16)
          to label %172 unwind label %173

172:                                              ; preds = %170
  switch i32 %171, label %195 [
    i32 0, label %177
    i32 1, label %182
  ]

173:                                              ; preds = %197, %195, %192, %190, %188, %186, %184, %182, %179, %177, %170
  %174 = landingpad { ptr, i32 }
          cleanup
  %175 = extractvalue { ptr, i32 } %174, 0
  store ptr %175, ptr %12, align 8
  %176 = extractvalue { ptr, i32 } %174, 1
  store i32 %176, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #10
  br label %204

177:                                              ; preds = %172
  %178 = 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 %179 unwind label %173

179:                                              ; preds = %177
  %180 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %178, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %181 unwind label %173

181:                                              ; preds = %179
  br label %200

182:                                              ; preds = %172
  %183 = 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 %184 unwind label %173

184:                                              ; preds = %182
  %185 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %183, i32 noundef 128)
          to label %186 unwind label %173

186:                                              ; preds = %184
  %187 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %185, ptr noundef @.str.9)
          to label %188 unwind label %173

188:                                              ; preds = %186
  %189 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %187, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %190 unwind label %173

190:                                              ; preds = %188
  %191 = 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 %192 unwind label %173

192:                                              ; preds = %190
  %193 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %191, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %194 unwind label %173

194:                                              ; preds = %192
  br label %200

195:                                              ; preds = %172
  %196 = 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 %197 unwind label %173

197:                                              ; preds = %195
  %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 %173

199:                                              ; preds = %197
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  br label %201

200:                                              ; preds = %194, %181
  store i32 0, ptr %14, align 4
  br label %201

201:                                              ; preds = %200, %199
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #10
  %202 = load i32, ptr %14, align 4
  switch i32 %202, label %921 [
    i32 0, label %203
  ]

203:                                              ; preds = %201
  br label %272

204:                                              ; preds = %173, %164, %142
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #10
  br label %923

205:                                              ; preds = %2
  %206 = load i32, ptr %4, align 4, !tbaa !5
  %207 = icmp eq i32 %206, 5
  br i1 %207, label %208, label %262

208:                                              ; preds = %205
  store i8 0, ptr %6, align 1, !tbaa !11
  %209 = load ptr, ptr %5, align 8, !tbaa !9
  %210 = getelementptr inbounds ptr, ptr %209, i64 1
  %211 = load ptr, ptr %210, align 8, !tbaa !9
  %212 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef %211)
          to label %213 unwind label %89

213:                                              ; preds = %208
  %214 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.3)
          to label %215 unwind label %89

215:                                              ; preds = %213
  br i1 %214, label %216, label %219

216:                                              ; preds = %215
  %217 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.4)
          to label %218 unwind label %89

218:                                              ; preds = %216
  br label %235

219:                                              ; preds = %215
  %220 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.1)
          to label %221 unwind label %89

221:                                              ; preds = %219
  br i1 %220, label %222, label %225

222:                                              ; preds = %221
  %223 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.2)
          to label %224 unwind label %89

224:                                              ; preds = %222
  br label %234

225:                                              ; preds = %221
  %226 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.12)
          to label %227 unwind label %89

227:                                              ; preds = %225
  %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 %89

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.13)
          to label %231 unwind label %89

231:                                              ; preds = %229
  %232 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %230, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %233 unwind label %89

233:                                              ; preds = %231
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  br label %921

234:                                              ; preds = %224
  br label %235

235:                                              ; preds = %234, %218
  %236 = load ptr, ptr %5, align 8, !tbaa !9
  %237 = getelementptr inbounds ptr, ptr %236, i64 2
  %238 = load ptr, ptr %237, align 8, !tbaa !9
  %239 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef %238)
          to label %240 unwind label %89

240:                                              ; preds = %235
  %241 = load ptr, ptr %5, align 8, !tbaa !9
  %242 = getelementptr inbounds ptr, ptr %241, i64 3
  %243 = load ptr, ptr %242, align 8, !tbaa !9
  %244 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef %243)
          to label %245 unwind label %89

245:                                              ; preds = %240
  %246 = invoke noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %9)
          to label %247 unwind label %89

247:                                              ; preds = %245
  br i1 %246, label %248, label %251

248:                                              ; preds = %247
  %249 = invoke noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %250 unwind label %89

250:                                              ; preds = %248
  br i1 %249, label %256, label %251

251:                                              ; preds = %250, %247
  %252 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str)
          to label %253 unwind label %89

253:                                              ; preds = %251
  %254 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %252, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %255 unwind label %89

255:                                              ; preds = %253
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  br label %921

256:                                              ; preds = %250
  %257 = load ptr, ptr %5, align 8, !tbaa !9
  %258 = getelementptr inbounds ptr, ptr %257, i64 4
  %259 = load ptr, ptr %258, align 8, !tbaa !9
  %260 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef %259)
          to label %261 unwind label %89

261:                                              ; preds = %256
  br label %271

262:                                              ; preds = %205
  %263 = 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 %264 unwind label %89

264:                                              ; preds = %262
  %265 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %263, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %266 unwind label %89

266:                                              ; preds = %264
  %267 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.13)
          to label %268 unwind label %89

268:                                              ; preds = %266
  %269 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %267, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %270 unwind label %89

270:                                              ; preds = %268
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  br label %921

271:                                              ; preds = %261
  br label %272

272:                                              ; preds = %271, %203
  %273 = load i8, ptr %6, align 1, !tbaa !11, !range !16, !noundef !17
  %274 = trunc i8 %273 to i1
  br i1 %274, label %278, label %275

275:                                              ; preds = %272
  %276 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
          to label %277 unwind label %89

277:                                              ; preds = %275
  br label %278

278:                                              ; preds = %277, %272
  %279 = invoke noundef i32 @_Z22generate_lookup_tablesi(i32 noundef 1337)
          to label %280 unwind label %89

280:                                              ; preds = %278
  switch i32 %279, label %291 [
    i32 0, label %281
    i32 1, label %286
  ]

281:                                              ; preds = %280
  %282 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.15)
          to label %283 unwind label %89

283:                                              ; preds = %281
  %284 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %282, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %285 unwind label %89

285:                                              ; preds = %283
  br label %296

286:                                              ; preds = %280
  %287 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.16)
          to label %288 unwind label %89

288:                                              ; preds = %286
  %289 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %287, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %290 unwind label %89

290:                                              ; preds = %288
  br label %296

291:                                              ; preds = %280
  %292 = 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 %293 unwind label %89

293:                                              ; preds = %291
  %294 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %292, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %295 unwind label %89

295:                                              ; preds = %293
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  br label %921

296:                                              ; preds = %290, %285
  call void @llvm.lifetime.start.p0(i64 520, ptr %18) #10
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %18, ptr noundef nonnull align 8 dereferenceable(32) %9, i32 noundef 4)
          to label %297 unwind label %318

297:                                              ; preds = %296
  call void @llvm.lifetime.start.p0(i64 520, ptr %19) #10
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %19, ptr noundef nonnull align 8 dereferenceable(32) %10, i32 noundef 4)
          to label %298 unwind label %322

298:                                              ; preds = %297
  call void @llvm.lifetime.start.p0(i64 512, ptr %20) #10
  invoke void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(248) %20, ptr noundef nonnull align 8 dereferenceable(32) %11, i32 noundef 4)
          to label %299 unwind label %326

299:                                              ; preds = %298
  call void @llvm.lifetime.start.p0(i64 520, ptr %21) #10
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %21, ptr noundef nonnull align 8 dereferenceable(32) %8, i32 noundef 4)
          to label %300 unwind label %330

300:                                              ; preds = %299
  %301 = invoke noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %19)
          to label %302 unwind label %334

302:                                              ; preds = %300
  br i1 %301, label %303, label %900

303:                                              ; preds = %302
  %304 = invoke noundef zeroext i1 @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(248) %20)
          to label %305 unwind label %334

305:                                              ; preds = %303
  br i1 %304, label %306, label %900

306:                                              ; preds = %305
  %307 = invoke noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %18)
          to label %308 unwind label %334

308:                                              ; preds = %306
  br i1 %307, label %309, label %900

309:                                              ; preds = %308
  %310 = invoke noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %21)
          to label %311 unwind label %334

311:                                              ; preds = %309
  br i1 %310, label %312, label %900

312:                                              ; preds = %311
  call void @llvm.lifetime.start.p0(i64 256, ptr %22) #10
  call void @llvm.lifetime.start.p0(i64 65536, ptr %23) #10
  call void @llvm.lifetime.start.p0(i64 65536, ptr %24) #10
  call void @llvm.lifetime.start.p0(i64 65536, ptr %25) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #10
  store i64 65536, ptr %30, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #10
  %313 = call noundef i32 @_ZNSt6thread20hardware_concurrencyEv() #10
  %314 = zext i32 %313 to i64
  store i64 %314, ptr %31, align 8, !tbaa !13
  %315 = load i64, ptr %31, align 8, !tbaa !13
  %316 = icmp eq i64 %315, 0
  br i1 %316, label %317, label %338

317:                                              ; preds = %312
  store i64 1, ptr %31, align 8, !tbaa !13
  br label %338

318:                                              ; preds = %296
  %319 = landingpad { ptr, i32 }
          cleanup
  %320 = extractvalue { ptr, i32 } %319, 0
  store ptr %320, ptr %12, align 8
  %321 = extractvalue { ptr, i32 } %319, 1
  store i32 %321, ptr %13, align 4
  br label %920

322:                                              ; preds = %297
  %323 = landingpad { ptr, i32 }
          cleanup
  %324 = extractvalue { ptr, i32 } %323, 0
  store ptr %324, ptr %12, align 8
  %325 = extractvalue { ptr, i32 } %323, 1
  store i32 %325, ptr %13, align 4
  br label %919

326:                                              ; preds = %298
  %327 = landingpad { ptr, i32 }
          cleanup
  %328 = extractvalue { ptr, i32 } %327, 0
  store ptr %328, ptr %12, align 8
  %329 = extractvalue { ptr, i32 } %327, 1
  store i32 %329, ptr %13, align 4
  br label %918

330:                                              ; preds = %299
  %331 = landingpad { ptr, i32 }
          cleanup
  %332 = extractvalue { ptr, i32 } %331, 0
  store ptr %332, ptr %12, align 8
  %333 = extractvalue { ptr, i32 } %331, 1
  store i32 %333, ptr %13, align 4
  br label %917

334:                                              ; preds = %912, %907, %905, %902, %900, %309, %306, %303, %300
  %335 = landingpad { ptr, i32 }
          cleanup
  %336 = extractvalue { ptr, i32 } %335, 0
  store ptr %336, ptr %12, align 8
  %337 = extractvalue { ptr, i32 } %335, 1
  store i32 %337, ptr %13, align 4
  br label %916

338:                                              ; preds = %317, %312
  call void @llvm.lifetime.start.p0(i64 24, ptr %32) #10
  call void @_ZNSt6vectorISt6threadSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #10
  %339 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef %25, i64 noundef 65536)
          to label %340 unwind label %378

340:                                              ; preds = %338
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256) %21)
          to label %341 unwind label %378

341:                                              ; preds = %340
  %342 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %18, i64 noundef 0, i32 noundef 2)
          to label %343 unwind label %378

343:                                              ; preds = %341
  call void @llvm.lifetime.start.p0(i64 16, ptr %33) #10
  %344 = invoke { i64, i64 } @_ZNSi5tellgEv(ptr noundef nonnull align 8 dereferenceable(16) %18)
          to label %345 unwind label %382

345:                                              ; preds = %343
  %346 = getelementptr inbounds { i64, i64 }, ptr %33, i32 0, i32 0
  %347 = extractvalue { i64, i64 } %344, 0
  store i64 %347, ptr %346, align 8
  %348 = getelementptr inbounds { i64, i64 }, ptr %33, i32 0, i32 1
  %349 = extractvalue { i64, i64 } %344, 1
  store i64 %349, ptr %348, align 8
  %350 = invoke noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %33)
          to label %351 unwind label %382

351:                                              ; preds = %345
  store i64 %350, ptr %26, align 8, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 16, ptr %33) #10
  %352 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %18, i64 noundef 0, i32 noundef 0)
          to label %353 unwind label %378

353:                                              ; preds = %351
  %354 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %19, i64 noundef 0, i32 noundef 2)
          to label %355 unwind label %378

355:                                              ; preds = %353
  call void @llvm.lifetime.start.p0(i64 16, ptr %34) #10
  %356 = invoke { i64, i64 } @_ZNSi5tellgEv(ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %357 unwind label %386

357:                                              ; preds = %355
  %358 = getelementptr inbounds { i64, i64 }, ptr %34, i32 0, i32 0
  %359 = extractvalue { i64, i64 } %356, 0
  store i64 %359, ptr %358, align 8
  %360 = getelementptr inbounds { i64, i64 }, ptr %34, i32 0, i32 1
  %361 = extractvalue { i64, i64 } %356, 1
  store i64 %361, ptr %360, align 8
  %362 = invoke noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %34)
          to label %363 unwind label %386

363:                                              ; preds = %357
  store i64 %362, ptr %27, align 8, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #10
  %364 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %19, i64 noundef 0, i32 noundef 0)
          to label %365 unwind label %378

365:                                              ; preds = %363
  %366 = load i64, ptr %27, align 8, !tbaa !13
  %367 = sitofp i64 %366 to double
  %368 = fdiv double %367, 6.553600e+04
  %369 = call double @llvm.ceil.f64(double %368)
  %370 = fptoui double %369 to i64
  store i64 %370, ptr %29, align 8, !tbaa !13
  %371 = load i64, ptr %26, align 8, !tbaa !13
  %372 = icmp sgt i64 %371, 256
  br i1 %372, label %373, label %390

373:                                              ; preds = %365
  %374 = 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 %375 unwind label %378

375:                                              ; preds = %373
  %376 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %374, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %377 unwind label %378

377:                                              ; preds = %375
  store i64 256, ptr %26, align 8, !tbaa !13
  br label %390

378:                                              ; preds = %522, %520, %515, %513, %510, %508, %503, %501, %498, %496, %493, %491, %486, %484, %478, %476, %473, %471, %466, %464, %458, %456, %453, %451, %446, %444, %442, %440, %438, %436, %434, %432, %428, %426, %423, %421, %419, %417, %415, %413, %411, %408, %406, %403, %401, %398, %396, %393, %390, %375, %373, %363, %353, %351, %341, %340, %338
  %379 = landingpad { ptr, i32 }
          cleanup
  %380 = extractvalue { ptr, i32 } %379, 0
  store ptr %380, ptr %12, align 8
  %381 = extractvalue { ptr, i32 } %379, 1
  store i32 %381, ptr %13, align 4
  br label %899

382:                                              ; preds = %345, %343
  %383 = landingpad { ptr, i32 }
          cleanup
  %384 = extractvalue { ptr, i32 } %383, 0
  store ptr %384, ptr %12, align 8
  %385 = extractvalue { ptr, i32 } %383, 1
  store i32 %385, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %33) #10
  br label %899

386:                                              ; preds = %357, %355
  %387 = landingpad { ptr, i32 }
          cleanup
  %388 = extractvalue { ptr, i32 } %387, 0
  store ptr %388, ptr %12, align 8
  %389 = extractvalue { ptr, i32 } %387, 1
  store i32 %389, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #10
  br label %899

390:                                              ; preds = %377, %365
  %391 = load i64, ptr %26, align 8, !tbaa !13
  %392 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %18, ptr noundef %22, i64 noundef %391)
          to label %393 unwind label %378

393:                                              ; preds = %390
  %394 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.3)
          to label %395 unwind label %378

395:                                              ; preds = %393
  br i1 %394, label %396, label %401

396:                                              ; preds = %395
  %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.19)
          to label %398 unwind label %378

398:                                              ; preds = %396
  %399 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %397, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %400 unwind label %378

400:                                              ; preds = %398
  br label %406

401:                                              ; preds = %395
  %402 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.20)
          to label %403 unwind label %378

403:                                              ; preds = %401
  %404 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %402, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %405 unwind label %378

405:                                              ; preds = %403
  br label %406

406:                                              ; preds = %405, %400
  %407 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.21)
          to label %408 unwind label %378

408:                                              ; preds = %406
  %409 = load i64, ptr %31, align 8, !tbaa !13
  %410 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %407, i64 noundef %409)
          to label %411 unwind label %378

411:                                              ; preds = %408
  %412 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %410, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %413 unwind label %378

413:                                              ; preds = %411
  %414 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.22)
          to label %415 unwind label %378

415:                                              ; preds = %413
  %416 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %414, ptr noundef @.str.23)
          to label %417 unwind label %378

417:                                              ; preds = %415
  %418 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %416, ptr noundef nonnull align 8 dereferenceable(32) %9)
          to label %419 unwind label %378

419:                                              ; preds = %417
  %420 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %418, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %421 unwind label %378

421:                                              ; preds = %419
  %422 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.24)
          to label %423 unwind label %378

423:                                              ; preds = %421
  %424 = load i64, ptr %26, align 8, !tbaa !13
  %425 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %422, i64 noundef %424)
          to label %426 unwind label %378

426:                                              ; preds = %423
  %427 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %425, ptr noundef @.str.25)
          to label %428 unwind label %378

428:                                              ; preds = %426
  %429 = load i64, ptr %26, align 8, !tbaa !13
  %430 = mul nsw i64 %429, 8
  %431 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %427, i64 noundef %430)
          to label %432 unwind label %378

432:                                              ; preds = %428
  %433 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %431, ptr noundef @.str.26)
          to label %434 unwind label %378

434:                                              ; preds = %432
  %435 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %433, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %436 unwind label %378

436:                                              ; preds = %434
  %437 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.27)
          to label %438 unwind label %378

438:                                              ; preds = %436
  %439 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %437, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %440 unwind label %378

440:                                              ; preds = %438
  %441 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %439, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %442 unwind label %378

442:                                              ; preds = %440
  %443 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.28)
          to label %444 unwind label %378

444:                                              ; preds = %442
  %445 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %443, ptr noundef nonnull align 8 dereferenceable(32) %11)
          to label %446 unwind label %378

446:                                              ; preds = %444
  %447 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %445, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %448 unwind label %378

448:                                              ; preds = %446
  %449 = load i64, ptr %27, align 8, !tbaa !13
  %450 = icmp slt i64 %449, 1024
  br i1 %450, label %451, label %461

451:                                              ; preds = %448
  %452 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.29)
          to label %453 unwind label %378

453:                                              ; preds = %451
  %454 = load i64, ptr %27, align 8, !tbaa !13
  %455 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %452, i64 noundef %454)
          to label %456 unwind label %378

456:                                              ; preds = %453
  %457 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %455, ptr noundef @.str.30)
          to label %458 unwind label %378

458:                                              ; preds = %456
  %459 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %457, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %460 unwind label %378

460:                                              ; preds = %458
  br label %520

461:                                              ; preds = %448
  %462 = load i64, ptr %27, align 8, !tbaa !13
  %463 = icmp slt i64 %462, 1048576
  br i1 %463, label %464, label %481

464:                                              ; preds = %461
  %465 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.29)
          to label %466 unwind label %378

466:                                              ; preds = %464
  %467 = load i64, ptr %27, align 8, !tbaa !13
  %468 = sitofp i64 %467 to double
  %469 = fdiv double %468, 1.024000e+03
  %470 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %465, double noundef %469)
          to label %471 unwind label %378

471:                                              ; preds = %466
  %472 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %470, ptr noundef @.str.31)
          to label %473 unwind label %378

473:                                              ; preds = %471
  %474 = load i64, ptr %27, align 8, !tbaa !13
  %475 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %472, i64 noundef %474)
          to label %476 unwind label %378

476:                                              ; preds = %473
  %477 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %475, ptr noundef @.str.32)
          to label %478 unwind label %378

478:                                              ; preds = %476
  %479 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %477, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %480 unwind label %378

480:                                              ; preds = %478
  br label %519

481:                                              ; preds = %461
  %482 = load i64, ptr %27, align 8, !tbaa !13
  %483 = icmp slt i64 %482, 1073741824
  br i1 %483, label %484, label %501

484:                                              ; preds = %481
  %485 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.29)
          to label %486 unwind label %378

486:                                              ; preds = %484
  %487 = load i64, ptr %27, align 8, !tbaa !13
  %488 = sitofp i64 %487 to double
  %489 = fdiv double %488, 0x4130000000000000
  %490 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %485, double noundef %489)
          to label %491 unwind label %378

491:                                              ; preds = %486
  %492 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %490, ptr noundef @.str.33)
          to label %493 unwind label %378

493:                                              ; preds = %491
  %494 = load i64, ptr %27, align 8, !tbaa !13
  %495 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %492, i64 noundef %494)
          to label %496 unwind label %378

496:                                              ; preds = %493
  %497 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %495, ptr noundef @.str.32)
          to label %498 unwind label %378

498:                                              ; preds = %496
  %499 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %497, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %500 unwind label %378

500:                                              ; preds = %498
  br label %518

501:                                              ; preds = %481
  %502 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.29)
          to label %503 unwind label %378

503:                                              ; preds = %501
  %504 = load i64, ptr %27, align 8, !tbaa !13
  %505 = sitofp i64 %504 to double
  %506 = fdiv double %505, 0x41D0000000000000
  %507 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %502, double noundef %506)
          to label %508 unwind label %378

508:                                              ; preds = %503
  %509 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %507, ptr noundef @.str.34)
          to label %510 unwind label %378

510:                                              ; preds = %508
  %511 = load i64, ptr %27, align 8, !tbaa !13
  %512 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %509, i64 noundef %511)
          to label %513 unwind label %378

513:                                              ; preds = %510
  %514 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %512, ptr noundef @.str.32)
          to label %515 unwind label %378

515:                                              ; preds = %513
  %516 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %514, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %517 unwind label %378

517:                                              ; preds = %515
  br label %518

518:                                              ; preds = %517, %500
  br label %519

519:                                              ; preds = %518, %480
  br label %520

520:                                              ; preds = %519, %460
  %521 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.35)
          to label %522 unwind label %378

522:                                              ; preds = %520
  %523 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %521, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %524 unwind label %378

524:                                              ; preds = %522
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #10
  %525 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #10
  %526 = getelementptr inbounds %"class.std::chrono::time_point", ptr %35, i32 0, i32 0
  %527 = getelementptr inbounds %"class.std::chrono::duration", ptr %526, i32 0, i32 0
  store i64 %525, ptr %527, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #10
  store i64 -1, ptr %36, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #10
  store i64 -1, ptr %37, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %38) #10
  store i64 0, ptr %38, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #10
  store i64 0, ptr %39, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #10
  store i64 0, ptr %40, align 8, !tbaa !13
  %528 = load i64, ptr %27, align 8, !tbaa !13
  store i64 %528, ptr %28, align 8, !tbaa !13
  %529 = load i64, ptr %29, align 8, !tbaa !13
  %530 = icmp ne i64 %529, 0
  br i1 %530, label %531, label %538

531:                                              ; preds = %524
  %532 = load i64, ptr %29, align 8, !tbaa !13
  invoke void @_Z12progress_baryyyy(i64 noundef 0, i64 noundef %532, i64 noundef 100, i64 noundef 50)
          to label %533 unwind label %534

533:                                              ; preds = %531
  br label %540

534:                                              ; preds = %773, %772, %763, %758, %746, %741, %725, %722, %713, %710, %646, %583, %538, %531
  %535 = landingpad { ptr, i32 }
          cleanup
  %536 = extractvalue { ptr, i32 } %535, 0
  store ptr %536, ptr %12, align 8
  %537 = extractvalue { ptr, i32 } %535, 1
  store i32 %537, ptr %13, align 4
  br label %898

538:                                              ; preds = %524
  invoke void @_Z12progress_baryyyy(i64 noundef 1, i64 noundef 1, i64 noundef 100, i64 noundef 50)
          to label %539 unwind label %534

539:                                              ; preds = %538
  br label %540

540:                                              ; preds = %539, %533
  br label %541

541:                                              ; preds = %771, %540
  %542 = load i64, ptr %36, align 8, !tbaa !13
  %543 = icmp ne i64 %542, -1
  br i1 %543, label %550, label %544

544:                                              ; preds = %541
  %545 = load i64, ptr %37, align 8, !tbaa !13
  %546 = icmp ne i64 %545, -1
  br i1 %546, label %550, label %547

547:                                              ; preds = %544
  %548 = load i64, ptr %28, align 8, !tbaa !13
  %549 = icmp sgt i64 %548, 0
  br label %550

550:                                              ; preds = %547, %544, %541
  %551 = phi i1 [ true, %544 ], [ true, %541 ], [ %549, %547 ]
  br i1 %551, label %552, label %772

552:                                              ; preds = %550
  call void @llvm.lifetime.start.p0(i64 8, ptr %41) #10
  store i64 0, ptr %41, align 8, !tbaa !13
  br label %553

553:                                              ; preds = %564, %552
  %554 = load i64, ptr %41, align 8, !tbaa !13
  %555 = call noundef i64 @_ZNKSt6vectorISt6threadSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %32) #10
  %556 = icmp ult i64 %554, %555
  br i1 %556, label %558, label %557

557:                                              ; preds = %553
  store i32 6, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #10
  br label %571

558:                                              ; preds = %553
  %559 = load i64, ptr %41, align 8, !tbaa !13
  %560 = trunc i64 %559 to i32
  %561 = zext i32 %560 to i64
  %562 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt6threadSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %561) #10
  invoke void @_ZNSt6thread4joinEv(ptr noundef nonnull align 8 dereferenceable(8) %562)
          to label %563 unwind label %567

563:                                              ; preds = %558
  br label %564

564:                                              ; preds = %563
  %565 = load i64, ptr %41, align 8, !tbaa !13
  %566 = add i64 %565, 1
  store i64 %566, ptr %41, align 8, !tbaa !13
  br label %553, !llvm.loop !18

567:                                              ; preds = %558
  %568 = landingpad { ptr, i32 }
          cleanup
  %569 = extractvalue { ptr, i32 } %568, 0
  store ptr %569, ptr %12, align 8
  %570 = extractvalue { ptr, i32 } %568, 1
  store i32 %570, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #10
  br label %898

571:                                              ; preds = %557
  call void @_ZNSt6vectorISt6threadSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %32) #10
  %572 = load i64, ptr %36, align 8, !tbaa !13
  %573 = icmp eq i64 %572, 1
  br i1 %573, label %574, label %575

574:                                              ; preds = %571
  store i64 2, ptr %36, align 8, !tbaa !13
  br label %580

575:                                              ; preds = %571
  %576 = load i64, ptr %37, align 8, !tbaa !13
  %577 = icmp eq i64 %576, 1
  br i1 %577, label %578, label %579

578:                                              ; preds = %575
  store i64 2, ptr %37, align 8, !tbaa !13
  br label %579

579:                                              ; preds = %578, %575
  br label %580

580:                                              ; preds = %579, %574
  %581 = load i64, ptr %36, align 8, !tbaa !13
  %582 = icmp eq i64 %581, 0
  br i1 %582, label %583, label %643

583:                                              ; preds = %580
  %584 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.3)
          to label %585 unwind label %534

585:                                              ; preds = %583
  br i1 %584, label %586, label %614

586:                                              ; preds = %585
  call void @llvm.lifetime.start.p0(i64 8, ptr %42) #10
  store i64 0, ptr %42, align 8, !tbaa !13
  br label %587

587:                                              ; preds = %601, %586
  %588 = load i64, ptr %42, align 8, !tbaa !13
  %589 = load i64, ptr %31, align 8, !tbaa !13
  %590 = icmp slt i64 %588, %589
  br i1 %590, label %592, label %591

591:                                              ; preds = %587
  store i32 9, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #10
  br label %613

592:                                              ; preds = %587
  call void @llvm.lifetime.start.p0(i64 8, ptr %43) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %44) #10
  %593 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %22) #10
  %594 = getelementptr inbounds %"class.std::reference_wrapper", ptr %44, i32 0, i32 0
  store ptr %593, ptr %594, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %45) #10
  %595 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %23) #10
  %596 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %45, i32 0, i32 0
  store ptr %595, ptr %596, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %46) #10
  %597 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %25) #10
  %598 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %46, i32 0, i32 0
  store ptr %597, ptr %598, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %43, ptr noundef nonnull @_Z7encryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %42, ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef nonnull align 8 dereferenceable(8) %38, ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %46)
          to label %599 unwind label %604

599:                                              ; preds = %592
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(8) %43)
          to label %600 unwind label %608

600:                                              ; preds = %599
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %43) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %46) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %44) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %43) #10
  br label %601

601:                                              ; preds = %600
  %602 = load i64, ptr %42, align 8, !tbaa !13
  %603 = add nsw i64 %602, 1
  store i64 %603, ptr %42, align 8, !tbaa !13
  br label %587, !llvm.loop !20

604:                                              ; preds = %592
  %605 = landingpad { ptr, i32 }
          cleanup
  %606 = extractvalue { ptr, i32 } %605, 0
  store ptr %606, ptr %12, align 8
  %607 = extractvalue { ptr, i32 } %605, 1
  store i32 %607, ptr %13, align 4
  br label %612

608:                                              ; preds = %599
  %609 = landingpad { ptr, i32 }
          cleanup
  %610 = extractvalue { ptr, i32 } %609, 0
  store ptr %610, ptr %12, align 8
  %611 = extractvalue { ptr, i32 } %609, 1
  store i32 %611, ptr %13, align 4
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %43) #10
  br label %612

612:                                              ; preds = %608, %604
  call void @llvm.lifetime.end.p0(i64 8, ptr %46) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %45) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %44) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %43) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %42) #10
  br label %898

613:                                              ; preds = %591
  br label %642

614:                                              ; preds = %585
  call void @llvm.lifetime.start.p0(i64 8, ptr %47) #10
  store i64 0, ptr %47, align 8, !tbaa !13
  br label %615

615:                                              ; preds = %629, %614
  %616 = load i64, ptr %47, align 8, !tbaa !13
  %617 = load i64, ptr %31, align 8, !tbaa !13
  %618 = icmp slt i64 %616, %617
  br i1 %618, label %620, label %619

619:                                              ; preds = %615
  store i32 12, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #10
  br label %641

620:                                              ; preds = %615
  call void @llvm.lifetime.start.p0(i64 8, ptr %48) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %49) #10
  %621 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %22) #10
  %622 = getelementptr inbounds %"class.std::reference_wrapper", ptr %49, i32 0, i32 0
  store ptr %621, ptr %622, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %50) #10
  %623 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %23) #10
  %624 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %50, i32 0, i32 0
  store ptr %623, ptr %624, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %51) #10
  %625 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %25) #10
  %626 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %51, i32 0, i32 0
  store ptr %625, ptr %626, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %48, ptr noundef nonnull @_Z7decryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %47, ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef nonnull align 8 dereferenceable(8) %38, ptr noundef nonnull align 8 dereferenceable(8) %50, ptr noundef nonnull align 8 dereferenceable(8) %51)
          to label %627 unwind label %632

627:                                              ; preds = %620
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(8) %48)
          to label %628 unwind label %636

628:                                              ; preds = %627
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %48) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %51) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %50) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %49) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #10
  br label %629

629:                                              ; preds = %628
  %630 = load i64, ptr %47, align 8, !tbaa !13
  %631 = add nsw i64 %630, 1
  store i64 %631, ptr %47, align 8, !tbaa !13
  br label %615, !llvm.loop !21

632:                                              ; preds = %620
  %633 = landingpad { ptr, i32 }
          cleanup
  %634 = extractvalue { ptr, i32 } %633, 0
  store ptr %634, ptr %12, align 8
  %635 = extractvalue { ptr, i32 } %633, 1
  store i32 %635, ptr %13, align 4
  br label %640

636:                                              ; preds = %627
  %637 = landingpad { ptr, i32 }
          cleanup
  %638 = extractvalue { ptr, i32 } %637, 0
  store ptr %638, ptr %12, align 8
  %639 = extractvalue { ptr, i32 } %637, 1
  store i32 %639, ptr %13, align 4
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %48) #10
  br label %640

640:                                              ; preds = %636, %632
  call void @llvm.lifetime.end.p0(i64 8, ptr %51) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %50) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %49) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %47) #10
  br label %898

641:                                              ; preds = %619
  br label %642

642:                                              ; preds = %641, %613
  store i64 1, ptr %36, align 8, !tbaa !13
  br label %707

643:                                              ; preds = %580
  %644 = load i64, ptr %37, align 8, !tbaa !13
  %645 = icmp eq i64 %644, 0
  br i1 %645, label %646, label %706

646:                                              ; preds = %643
  %647 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.3)
          to label %648 unwind label %534

648:                                              ; preds = %646
  br i1 %647, label %649, label %677

649:                                              ; preds = %648
  call void @llvm.lifetime.start.p0(i64 8, ptr %52) #10
  store i64 0, ptr %52, align 8, !tbaa !13
  br label %650

650:                                              ; preds = %664, %649
  %651 = load i64, ptr %52, align 8, !tbaa !13
  %652 = load i64, ptr %31, align 8, !tbaa !13
  %653 = icmp slt i64 %651, %652
  br i1 %653, label %655, label %654

654:                                              ; preds = %650
  store i32 15, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %52) #10
  br label %676

655:                                              ; preds = %650
  call void @llvm.lifetime.start.p0(i64 8, ptr %53) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %54) #10
  %656 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %22) #10
  %657 = getelementptr inbounds %"class.std::reference_wrapper", ptr %54, i32 0, i32 0
  store ptr %656, ptr %657, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %55) #10
  %658 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %24) #10
  %659 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %55, i32 0, i32 0
  store ptr %658, ptr %659, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %56) #10
  %660 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %25) #10
  %661 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %56, i32 0, i32 0
  store ptr %660, ptr %661, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %53, ptr noundef nonnull @_Z7encryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %52, ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %54, ptr noundef nonnull align 8 dereferenceable(8) %39, ptr noundef nonnull align 8 dereferenceable(8) %55, ptr noundef nonnull align 8 dereferenceable(8) %56)
          to label %662 unwind label %667

662:                                              ; preds = %655
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(8) %53)
          to label %663 unwind label %671

663:                                              ; preds = %662
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %53) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %56) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %55) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %54) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %53) #10
  br label %664

664:                                              ; preds = %663
  %665 = load i64, ptr %52, align 8, !tbaa !13
  %666 = add nsw i64 %665, 1
  store i64 %666, ptr %52, align 8, !tbaa !13
  br label %650, !llvm.loop !22

667:                                              ; preds = %655
  %668 = landingpad { ptr, i32 }
          cleanup
  %669 = extractvalue { ptr, i32 } %668, 0
  store ptr %669, ptr %12, align 8
  %670 = extractvalue { ptr, i32 } %668, 1
  store i32 %670, ptr %13, align 4
  br label %675

671:                                              ; preds = %662
  %672 = landingpad { ptr, i32 }
          cleanup
  %673 = extractvalue { ptr, i32 } %672, 0
  store ptr %673, ptr %12, align 8
  %674 = extractvalue { ptr, i32 } %672, 1
  store i32 %674, ptr %13, align 4
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %53) #10
  br label %675

675:                                              ; preds = %671, %667
  call void @llvm.lifetime.end.p0(i64 8, ptr %56) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %55) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %54) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %53) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %52) #10
  br label %898

676:                                              ; preds = %654
  br label %705

677:                                              ; preds = %648
  call void @llvm.lifetime.start.p0(i64 8, ptr %57) #10
  store i64 0, ptr %57, align 8, !tbaa !13
  br label %678

678:                                              ; preds = %692, %677
  %679 = load i64, ptr %57, align 8, !tbaa !13
  %680 = load i64, ptr %31, align 8, !tbaa !13
  %681 = icmp slt i64 %679, %680
  br i1 %681, label %683, label %682

682:                                              ; preds = %678
  store i32 18, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %57) #10
  br label %704

683:                                              ; preds = %678
  call void @llvm.lifetime.start.p0(i64 8, ptr %58) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %59) #10
  %684 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %22) #10
  %685 = getelementptr inbounds %"class.std::reference_wrapper", ptr %59, i32 0, i32 0
  store ptr %684, ptr %685, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %60) #10
  %686 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %24) #10
  %687 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %60, i32 0, i32 0
  store ptr %686, ptr %687, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %61) #10
  %688 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %25) #10
  %689 = getelementptr inbounds %"class.std::reference_wrapper.4", ptr %61, i32 0, i32 0
  store ptr %688, ptr %689, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %58, ptr noundef nonnull @_Z7decryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %57, ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %59, ptr noundef nonnull align 8 dereferenceable(8) %39, ptr noundef nonnull align 8 dereferenceable(8) %60, ptr noundef nonnull align 8 dereferenceable(8) %61)
          to label %690 unwind label %695

690:                                              ; preds = %683
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(8) %58)
          to label %691 unwind label %699

691:                                              ; preds = %690
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %58) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %61) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %60) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %59) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %58) #10
  br label %692

692:                                              ; preds = %691
  %693 = load i64, ptr %57, align 8, !tbaa !13
  %694 = add nsw i64 %693, 1
  store i64 %694, ptr %57, align 8, !tbaa !13
  br label %678, !llvm.loop !23

695:                                              ; preds = %683
  %696 = landingpad { ptr, i32 }
          cleanup
  %697 = extractvalue { ptr, i32 } %696, 0
  store ptr %697, ptr %12, align 8
  %698 = extractvalue { ptr, i32 } %696, 1
  store i32 %698, ptr %13, align 4
  br label %703

699:                                              ; preds = %690
  %700 = landingpad { ptr, i32 }
          cleanup
  %701 = extractvalue { ptr, i32 } %700, 0
  store ptr %701, ptr %12, align 8
  %702 = extractvalue { ptr, i32 } %700, 1
  store i32 %702, ptr %13, align 4
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %58) #10
  br label %703

703:                                              ; preds = %699, %695
  call void @llvm.lifetime.end.p0(i64 8, ptr %61) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %60) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %59) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %58) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %57) #10
  br label %898

704:                                              ; preds = %682
  br label %705

705:                                              ; preds = %704, %676
  store i64 1, ptr %37, align 8, !tbaa !13
  br label %706

706:                                              ; preds = %705, %643
  br label %707

707:                                              ; preds = %706, %642
  %708 = load i64, ptr %36, align 8, !tbaa !13
  %709 = icmp eq i64 %708, 2
  br i1 %709, label %710, label %719

710:                                              ; preds = %707
  %711 = load i64, ptr %38, align 8, !tbaa !13
  %712 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSo5writeEPKcl(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef %23, i64 noundef %711)
          to label %713 unwind label %534

713:                                              ; preds = %710
  %714 = load i64, ptr %40, align 8, !tbaa !13
  %715 = add i64 %714, 1
  store i64 %715, ptr %40, align 8, !tbaa !13
  %716 = load i64, ptr %40, align 8, !tbaa !13
  %717 = load i64, ptr %29, align 8, !tbaa !13
  invoke void @_Z12progress_baryyyy(i64 noundef %716, i64 noundef %717, i64 noundef 100, i64 noundef 50)
          to label %718 unwind label %534

718:                                              ; preds = %713
  store i64 -1, ptr %36, align 8, !tbaa !13
  br label %732

719:                                              ; preds = %707
  %720 = load i64, ptr %37, align 8, !tbaa !13
  %721 = icmp eq i64 %720, 2
  br i1 %721, label %722, label %731

722:                                              ; preds = %719
  %723 = load i64, ptr %39, align 8, !tbaa !13
  %724 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSo5writeEPKcl(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef %24, i64 noundef %723)
          to label %725 unwind label %534

725:                                              ; preds = %722
  %726 = load i64, ptr %40, align 8, !tbaa !13
  %727 = add i64 %726, 1
  store i64 %727, ptr %40, align 8, !tbaa !13
  %728 = load i64, ptr %40, align 8, !tbaa !13
  %729 = load i64, ptr %29, align 8, !tbaa !13
  invoke void @_Z12progress_baryyyy(i64 noundef %728, i64 noundef %729, i64 noundef 100, i64 noundef 50)
          to label %730 unwind label %534

730:                                              ; preds = %725
  store i64 -1, ptr %37, align 8, !tbaa !13
  br label %731

731:                                              ; preds = %730, %719
  br label %732

732:                                              ; preds = %731, %718
  %733 = load i64, ptr %28, align 8, !tbaa !13
  %734 = icmp sgt i64 %733, 0
  br i1 %734, label %735, label %771

735:                                              ; preds = %732
  %736 = load i64, ptr %36, align 8, !tbaa !13
  %737 = icmp eq i64 %736, -1
  br i1 %737, label %738, label %752

738:                                              ; preds = %735
  %739 = load i64, ptr %28, align 8, !tbaa !13
  %740 = icmp sge i64 %739, 65536
  br i1 %740, label %741, label %746

741:                                              ; preds = %738
  %742 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef %23, i64 noundef 65536)
          to label %743 unwind label %534

743:                                              ; preds = %741
  store i64 65536, ptr %38, align 8, !tbaa !13
  %744 = load i64, ptr %28, align 8, !tbaa !13
  %745 = sub nsw i64 %744, 65536
  store i64 %745, ptr %28, align 8, !tbaa !13
  br label %751

746:                                              ; preds = %738
  %747 = load i64, ptr %28, align 8, !tbaa !13
  %748 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef %23, i64 noundef %747)
          to label %749 unwind label %534

749:                                              ; preds = %746
  %750 = load i64, ptr %28, align 8, !tbaa !13
  store i64 %750, ptr %38, align 8, !tbaa !13
  store i64 0, ptr %28, align 8, !tbaa !13
  br label %751

751:                                              ; preds = %749, %743
  store i64 0, ptr %36, align 8, !tbaa !13
  br label %770

752:                                              ; preds = %735
  %753 = load i64, ptr %37, align 8, !tbaa !13
  %754 = icmp eq i64 %753, -1
  br i1 %754, label %755, label %769

755:                                              ; preds = %752
  %756 = load i64, ptr %28, align 8, !tbaa !13
  %757 = icmp sge i64 %756, 65536
  br i1 %757, label %758, label %763

758:                                              ; preds = %755
  %759 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef %24, i64 noundef 65536)
          to label %760 unwind label %534

760:                                              ; preds = %758
  %761 = load i64, ptr %28, align 8, !tbaa !13
  %762 = sub nsw i64 %761, 65536
  store i64 %762, ptr %28, align 8, !tbaa !13
  store i64 65536, ptr %39, align 8, !tbaa !13
  br label %768

763:                                              ; preds = %755
  %764 = load i64, ptr %28, align 8, !tbaa !13
  %765 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef %24, i64 noundef %764)
          to label %766 unwind label %534

766:                                              ; preds = %763
  %767 = load i64, ptr %28, align 8, !tbaa !13
  store i64 %767, ptr %39, align 8, !tbaa !13
  store i64 0, ptr %28, align 8, !tbaa !13
  br label %768

768:                                              ; preds = %766, %760
  store i64 0, ptr %37, align 8, !tbaa !13
  br label %769

769:                                              ; preds = %768, %752
  br label %770

770:                                              ; preds = %769, %751
  br label %771

771:                                              ; preds = %770, %732
  br label %541, !llvm.loop !24

772:                                              ; preds = %550
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256) %19)
          to label %773 unwind label %534

773:                                              ; preds = %772
  invoke void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(248) %20)
          to label %774 unwind label %534

774:                                              ; preds = %773
  call void @llvm.lifetime.start.p0(i64 8, ptr %62) #10
  %775 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #10
  %776 = getelementptr inbounds %"class.std::chrono::time_point", ptr %62, i32 0, i32 0
  %777 = getelementptr inbounds %"class.std::chrono::duration", ptr %776, i32 0, i32 0
  store i64 %775, ptr %777, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %63) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %64) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %65) #10
  %778 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %62, ptr noundef nonnull align 8 dereferenceable(8) %35)
          to label %779 unwind label %796

779:                                              ; preds = %774
  %780 = getelementptr inbounds %"class.std::chrono::duration", ptr %65, i32 0, i32 0
  store i64 %778, ptr %780, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %64, ptr noundef nonnull align 8 dereferenceable(8) %65)
          to label %781 unwind label %796

781:                                              ; preds = %779
  %782 = invoke noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %64)
          to label %783 unwind label %796

783:                                              ; preds = %781
  call void @llvm.lifetime.end.p0(i64 8, ptr %65) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %64) #10
  store double %782, ptr %63, align 8, !tbaa !25
  %784 = load double, ptr %63, align 8, !tbaa !25
  %785 = fcmp olt double %784, 1.000000e+03
  br i1 %785, label %786, label %804

786:                                              ; preds = %783
  %787 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.36)
          to label %788 unwind label %800

788:                                              ; preds = %786
  %789 = load double, ptr %63, align 8, !tbaa !25
  %790 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %787, double noundef %789)
          to label %791 unwind label %800

791:                                              ; preds = %788
  %792 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %790, ptr noundef @.str.37)
          to label %793 unwind label %800

793:                                              ; preds = %791
  %794 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %792, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %795 unwind label %800

795:                                              ; preds = %793
  br label %896

796:                                              ; preds = %781, %779, %774
  %797 = landingpad { ptr, i32 }
          cleanup
  %798 = extractvalue { ptr, i32 } %797, 0
  store ptr %798, ptr %12, align 8
  %799 = extractvalue { ptr, i32 } %797, 1
  store i32 %799, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %65) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %64) #10
  br label %897

800:                                              ; preds = %886, %884, %881, %879, %866, %864, %861, %859, %843, %841, %838, %836, %820, %818, %815, %813, %793, %791, %788, %786
  %801 = landingpad { ptr, i32 }
          cleanup
  %802 = extractvalue { ptr, i32 } %801, 0
  store ptr %802, ptr %12, align 8
  %803 = extractvalue { ptr, i32 } %801, 1
  store i32 %803, ptr %13, align 4
  br label %897

804:                                              ; preds = %783
  %805 = load double, ptr %63, align 8, !tbaa !25
  %806 = fcmp olt double %805, 1.000000e+06
  br i1 %806, label %807, label %827

807:                                              ; preds = %804
  call void @llvm.lifetime.start.p0(i64 8, ptr %66) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %67) #10
  %808 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %62, ptr noundef nonnull align 8 dereferenceable(8) %35)
          to label %809 unwind label %823

809:                                              ; preds = %807
  %810 = getelementptr inbounds %"class.std::chrono::duration", ptr %67, i32 0, i32 0
  store i64 %808, ptr %810, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %66, ptr noundef nonnull align 8 dereferenceable(8) %67)
          to label %811 unwind label %823

811:                                              ; preds = %809
  %812 = invoke noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %66)
          to label %813 unwind label %823

813:                                              ; preds = %811
  store double %812, ptr %63, align 8, !tbaa !25
  call void @llvm.lifetime.end.p0(i64 8, ptr %67) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %66) #10
  %814 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.36)
          to label %815 unwind label %800

815:                                              ; preds = %813
  %816 = load double, ptr %63, align 8, !tbaa !25
  %817 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %814, double noundef %816)
          to label %818 unwind label %800

818:                                              ; preds = %815
  %819 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %817, ptr noundef @.str.38)
          to label %820 unwind label %800

820:                                              ; preds = %818
  %821 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %819, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %822 unwind label %800

822:                                              ; preds = %820
  br label %895

823:                                              ; preds = %811, %809, %807
  %824 = landingpad { ptr, i32 }
          cleanup
  %825 = extractvalue { ptr, i32 } %824, 0
  store ptr %825, ptr %12, align 8
  %826 = extractvalue { ptr, i32 } %824, 1
  store i32 %826, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %67) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %66) #10
  br label %897

827:                                              ; preds = %804
  %828 = load double, ptr %63, align 8, !tbaa !25
  %829 = fcmp olt double %828, 1.000000e+09
  br i1 %829, label %830, label %850

830:                                              ; preds = %827
  call void @llvm.lifetime.start.p0(i64 8, ptr %68) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %69) #10
  %831 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %62, ptr noundef nonnull align 8 dereferenceable(8) %35)
          to label %832 unwind label %846

832:                                              ; preds = %830
  %833 = getelementptr inbounds %"class.std::chrono::duration", ptr %69, i32 0, i32 0
  store i64 %831, ptr %833, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %68, ptr noundef nonnull align 8 dereferenceable(8) %69)
          to label %834 unwind label %846

834:                                              ; preds = %832
  %835 = invoke noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %68)
          to label %836 unwind label %846

836:                                              ; preds = %834
  store double %835, ptr %63, align 8, !tbaa !25
  call void @llvm.lifetime.end.p0(i64 8, ptr %69) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %68) #10
  %837 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.36)
          to label %838 unwind label %800

838:                                              ; preds = %836
  %839 = load double, ptr %63, align 8, !tbaa !25
  %840 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %837, double noundef %839)
          to label %841 unwind label %800

841:                                              ; preds = %838
  %842 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %840, ptr noundef @.str.39)
          to label %843 unwind label %800

843:                                              ; preds = %841
  %844 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %842, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %845 unwind label %800

845:                                              ; preds = %843
  br label %894

846:                                              ; preds = %834, %832, %830
  %847 = landingpad { ptr, i32 }
          cleanup
  %848 = extractvalue { ptr, i32 } %847, 0
  store ptr %848, ptr %12, align 8
  %849 = extractvalue { ptr, i32 } %847, 1
  store i32 %849, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %69) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %68) #10
  br label %897

850:                                              ; preds = %827
  %851 = load double, ptr %63, align 8, !tbaa !25
  %852 = fcmp olt double %851, 6.000000e+10
  br i1 %852, label %853, label %873

853:                                              ; preds = %850
  call void @llvm.lifetime.start.p0(i64 8, ptr %70) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %71) #10
  %854 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %62, ptr noundef nonnull align 8 dereferenceable(8) %35)
          to label %855 unwind label %869

855:                                              ; preds = %853
  %856 = getelementptr inbounds %"class.std::chrono::duration", ptr %71, i32 0, i32 0
  store i64 %854, ptr %856, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl60ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %70, ptr noundef nonnull align 8 dereferenceable(8) %71)
          to label %857 unwind label %869

857:                                              ; preds = %855
  %858 = invoke noundef double @_ZNKSt6chrono8durationIdSt5ratioILl60ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %70)
          to label %859 unwind label %869

859:                                              ; preds = %857
  store double %858, ptr %63, align 8, !tbaa !25
  call void @llvm.lifetime.end.p0(i64 8, ptr %71) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %70) #10
  %860 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.36)
          to label %861 unwind label %800

861:                                              ; preds = %859
  %862 = load double, ptr %63, align 8, !tbaa !25
  %863 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %860, double noundef %862)
          to label %864 unwind label %800

864:                                              ; preds = %861
  %865 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %863, ptr noundef @.str.40)
          to label %866 unwind label %800

866:                                              ; preds = %864
  %867 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %865, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %868 unwind label %800

868:                                              ; preds = %866
  br label %893

869:                                              ; preds = %857, %855, %853
  %870 = landingpad { ptr, i32 }
          cleanup
  %871 = extractvalue { ptr, i32 } %870, 0
  store ptr %871, ptr %12, align 8
  %872 = extractvalue { ptr, i32 } %870, 1
  store i32 %872, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %71) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %70) #10
  br label %897

873:                                              ; preds = %850
  call void @llvm.lifetime.start.p0(i64 8, ptr %72) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %73) #10
  %874 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %62, ptr noundef nonnull align 8 dereferenceable(8) %35)
          to label %875 unwind label %889

875:                                              ; preds = %873
  %876 = getelementptr inbounds %"class.std::chrono::duration", ptr %73, i32 0, i32 0
  store i64 %874, ptr %876, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl3600ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %72, ptr noundef nonnull align 8 dereferenceable(8) %73)
          to label %877 unwind label %889

877:                                              ; preds = %875
  %878 = invoke noundef double @_ZNKSt6chrono8durationIdSt5ratioILl3600ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %72)
          to label %879 unwind label %889

879:                                              ; preds = %877
  store double %878, ptr %63, align 8, !tbaa !25
  call void @llvm.lifetime.end.p0(i64 8, ptr %73) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %72) #10
  %880 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.36)
          to label %881 unwind label %800

881:                                              ; preds = %879
  %882 = load double, ptr %63, align 8, !tbaa !25
  %883 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %880, double noundef %882)
          to label %884 unwind label %800

884:                                              ; preds = %881
  %885 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %883, ptr noundef @.str.41)
          to label %886 unwind label %800

886:                                              ; preds = %884
  %887 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %885, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %888 unwind label %800

888:                                              ; preds = %886
  br label %893

889:                                              ; preds = %877, %875, %873
  %890 = landingpad { ptr, i32 }
          cleanup
  %891 = extractvalue { ptr, i32 } %890, 0
  store ptr %891, ptr %12, align 8
  %892 = extractvalue { ptr, i32 } %890, 1
  store i32 %892, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %73) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %72) #10
  br label %897

893:                                              ; preds = %888, %868
  br label %894

894:                                              ; preds = %893, %845
  br label %895

895:                                              ; preds = %894, %822
  br label %896

896:                                              ; preds = %895, %795
  call void @llvm.lifetime.end.p0(i64 8, ptr %63) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %62) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #10
  call void @_ZNSt6vectorISt6threadSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #10
  call void @llvm.lifetime.end.p0(i64 24, ptr %32) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #10
  call void @llvm.lifetime.end.p0(i64 65536, ptr %25) #10
  call void @llvm.lifetime.end.p0(i64 65536, ptr %24) #10
  call void @llvm.lifetime.end.p0(i64 65536, ptr %23) #10
  call void @llvm.lifetime.end.p0(i64 256, ptr %22) #10
  br label %905

897:                                              ; preds = %889, %869, %846, %823, %800, %796
  call void @llvm.lifetime.end.p0(i64 8, ptr %63) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %62) #10
  br label %898

898:                                              ; preds = %897, %703, %675, %640, %612, %567, %534
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %38) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #10
  br label %899

899:                                              ; preds = %898, %386, %382, %378
  call void @_ZNSt6vectorISt6threadSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #10
  call void @llvm.lifetime.end.p0(i64 24, ptr %32) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #10
  call void @llvm.lifetime.end.p0(i64 65536, ptr %25) #10
  call void @llvm.lifetime.end.p0(i64 65536, ptr %24) #10
  call void @llvm.lifetime.end.p0(i64 65536, ptr %23) #10
  call void @llvm.lifetime.end.p0(i64 256, ptr %22) #10
  br label %916

900:                                              ; preds = %311, %308, %305, %302
  %901 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.42)
          to label %902 unwind label %334

902:                                              ; preds = %900
  %903 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %901, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %904 unwind label %334

904:                                              ; preds = %902
  br label %905

905:                                              ; preds = %904, %896
  %906 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.43)
          to label %907 unwind label %334

907:                                              ; preds = %905
  %908 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %906, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %909 unwind label %334

909:                                              ; preds = %907
  %910 = load i8, ptr %6, align 1, !tbaa !11, !range !16, !noundef !17
  %911 = trunc i8 %910 to i1
  br i1 %911, label %912, label %915

912:                                              ; preds = %909
  %913 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi6ignoreEv(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin)
          to label %914 unwind label %334

914:                                              ; preds = %912
  br label %915

915:                                              ; preds = %914, %909
  store i32 0, ptr %3, align 4
  store i32 1, ptr %14, align 4
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %21) #10
  call void @llvm.lifetime.end.p0(i64 520, ptr %21) #10
  call void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(248) %20) #10
  call void @llvm.lifetime.end.p0(i64 512, ptr %20) #10
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %19) #10
  call void @llvm.lifetime.end.p0(i64 520, ptr %19) #10
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %18) #10
  call void @llvm.lifetime.end.p0(i64 520, ptr %18) #10
  br label %921

916:                                              ; preds = %899, %334
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %21) #10
  br label %917

917:                                              ; preds = %916, %330
  call void @llvm.lifetime.end.p0(i64 520, ptr %21) #10
  call void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(248) %20) #10
  br label %918

918:                                              ; preds = %917, %326
  call void @llvm.lifetime.end.p0(i64 512, ptr %20) #10
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %19) #10
  br label %919

919:                                              ; preds = %918, %322
  call void @llvm.lifetime.end.p0(i64 520, ptr %19) #10
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %18) #10
  br label %920

920:                                              ; preds = %919, %318
  call void @llvm.lifetime.end.p0(i64 520, ptr %18) #10
  br label %923

921:                                              ; preds = %915, %295, %270, %255, %233, %201, %88
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #10
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #10
  %922 = load i32, ptr %3, align 4
  ret i32 %922

923:                                              ; preds = %920, %204, %89
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #10
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #10
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #10
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #10
  br label %924

924:                                              ; preds = %923
  %925 = load ptr, ptr %12, align 8
  %926 = load i32, ptr %13, align 4
  %927 = insertvalue { ptr, i32 } poison, ptr %925, 0
  %928 = insertvalue { ptr, i32 } %927, i32 %926, 1
  resume { ptr, i32 } %928
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

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

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32)) #3

; 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 @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #3 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

; Function Attrs: nounwind willreturn memory(read)
declare i64 @strlen(ptr noundef) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

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

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z12generate_keyRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #3

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #7

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z22generate_lookup_tablesi(i32 noundef) #3

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(248), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(248)) #2 align 2

; Function Attrs: nounwind
declare noundef i32 @_ZNSt6thread20hardware_concurrencyEv() #8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i64 noundef) #7

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256)) #3 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef, i32 noundef) #7

declare { i64, i64 } @_ZNSi5tellgEv(ptr noundef nonnull align 8 dereferenceable(16)) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.ceil.f64(double) #9

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double noundef) #3 align 2

; Function Attrs: nounwind
declare i64 @_ZNSt6chrono3_V212system_clock3nowEv() #8

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z12progress_baryyyy(i64 noundef, i64 noundef, i64 noundef, i64 noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt6threadSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt6threadSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

declare void @_ZNSt6thread4joinEv(ptr noundef nonnull align 8 dereferenceable(8)) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z7encryptxxxPhxS_S_(i64 noundef, i64 noundef, i64 noundef, ptr noundef, i64 noundef, ptr noundef, ptr noundef) #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256)) #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536)) #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z7decryptxxxPhxS_S_(i64 noundef, i64 noundef, i64 noundef, ptr noundef, i64 noundef, ptr noundef, ptr noundef) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSo5writeEPKcl(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef, i64 noundef) #7

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(248)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl60ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl60ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl3600ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl3600ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi6ignoreEv(ptr noundef nonnull align 8 dereferenceable(16)) #7

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(248)) unnamed_addr #2 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind willreturn memory(read) "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 = { "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 #8 = { 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 #9 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #10 = { nounwind }
attributes #11 = { nounwind willreturn memory(read) }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"long long", !7, i64 0}
!15 = !{!7, !7, i64 0}
!16 = !{i8 0, i8 2}
!17 = !{}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = distinct !{!20, !19}
!21 = distinct !{!21, !19}
!22 = distinct !{!22, !19}
!23 = distinct !{!23, !19}
!24 = distinct !{!24, !19}
!25 = !{!26, !26, i64 0}
!26 = !{!"double", !7, i64 0}


; 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.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.0 }
%union.anon.0 = type { i32 }
%"class.std::basic_ofstream" = type { %"class.std::basic_ostream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl" }
%"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::thread, std::allocator<std::thread>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::fpos" = type { i64, %struct.__mbstate_t }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.std::thread" = type { %"class.std::thread::id" }
%"class.std::thread::id" = type { i64 }
%"class.std::reference_wrapper" = type { ptr }
%"class.std::reference_wrapper.4" = type { ptr }
%"class.std::chrono::duration.13" = type { double }
%"class.std::chrono::duration.14" = type { double }
%"class.std::chrono::duration.15" = type { double }
%"class.std::chrono::duration.16" = type { double }
%"class.std::chrono::duration.17" = type { double }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [26 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [56 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [75 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [68 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [17 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::basic_ifstream", align 8
  %10 = alloca %"class.std::basic_ifstream", align 8
  %11 = alloca %"class.std::basic_ofstream", align 8
  %12 = alloca %"class.std::basic_ifstream", align 8
  %13 = alloca [256 x i8], align 16
  %14 = alloca [65536 x i8], align 16
  %15 = alloca [65536 x i8], align 16
  %16 = alloca [65536 x i8], align 16
  %17 = alloca i64, align 8
  %18 = alloca i64, align 8
  %19 = alloca %"class.std::vector", align 8
  %20 = alloca %"class.std::fpos", align 8
  %21 = alloca %"class.std::fpos", align 8
  %22 = alloca %"class.std::chrono::time_point", align 8
  %23 = alloca i64, align 8
  %24 = alloca i64, align 8
  %25 = alloca i64, align 8
  %26 = alloca %"class.std::thread", align 8
  %27 = alloca %"class.std::reference_wrapper", align 8
  %28 = alloca %"class.std::reference_wrapper.4", align 8
  %29 = alloca %"class.std::reference_wrapper.4", align 8
  %30 = alloca i64, align 8
  %31 = alloca %"class.std::thread", align 8
  %32 = alloca %"class.std::reference_wrapper", align 8
  %33 = alloca %"class.std::reference_wrapper.4", align 8
  %34 = alloca %"class.std::reference_wrapper.4", align 8
  %35 = alloca i64, align 8
  %36 = alloca %"class.std::thread", align 8
  %37 = alloca %"class.std::reference_wrapper", align 8
  %38 = alloca %"class.std::reference_wrapper.4", align 8
  %39 = alloca %"class.std::reference_wrapper.4", align 8
  %40 = alloca i64, align 8
  %41 = alloca %"class.std::thread", align 8
  %42 = alloca %"class.std::reference_wrapper", align 8
  %43 = alloca %"class.std::reference_wrapper.4", align 8
  %44 = alloca %"class.std::reference_wrapper.4", align 8
  %45 = alloca %"class.std::chrono::time_point", align 8
  %46 = alloca %"class.std::chrono::duration.13", align 8
  %47 = alloca %"class.std::chrono::duration", align 8
  %48 = alloca %"class.std::chrono::duration.14", align 8
  %49 = alloca %"class.std::chrono::duration", align 8
  %50 = alloca %"class.std::chrono::duration.15", align 8
  %51 = alloca %"class.std::chrono::duration", align 8
  %52 = alloca %"class.std::chrono::duration.16", align 8
  %53 = alloca %"class.std::chrono::duration", align 8
  %54 = alloca %"class.std::chrono::duration.17", align 8
  %55 = alloca %"class.std::chrono::duration", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #11
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #11
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #11
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #11
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #11
  %56 = icmp eq i32 %0, 2
  br i1 %56, label %57, label %128

57:                                               ; preds = %2
  %58 = getelementptr inbounds i8, ptr %1, i64 8
  %59 = load ptr, ptr %58, align 8, !tbaa !5
  %60 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef %59)
          to label %61 unwind label %64

61:                                               ; preds = %57
  %62 = invoke noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %63 unwind label %64

63:                                               ; preds = %61
  br i1 %62, label %66, label %.invoke190

64:                                               ; preds = %.invoke199, %.invoke197, %.invoke191, %.invoke190, %.invoke183, %.invoke182, %.invoke, %.thread, %161, %154, %151, %148, %144, %140, %130, %61, %57
  %65 = landingpad { ptr, i32 }
          cleanup
  br label %536

66:                                               ; preds = %63
  %67 = load ptr, ptr %58, align 8, !tbaa !5
  %68 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %67) #12
  %69 = getelementptr i8, ptr %67, i64 %68
  %70 = getelementptr i8, ptr %69, i64 -4
  %71 = load i8, ptr %70, align 1, !tbaa !9
  %72 = icmp eq i8 %71, 46
  br i1 %72, label %73, label %89

73:                                               ; preds = %66
  %74 = getelementptr i8, ptr %69, i64 -3
  %75 = load i8, ptr %74, align 1, !tbaa !9
  %76 = icmp eq i8 %75, 101
  br i1 %76, label %77, label %89

77:                                               ; preds = %73
  %78 = getelementptr i8, ptr %69, i64 -2
  %79 = load i8, ptr %78, align 1, !tbaa !9
  %80 = icmp eq i8 %79, 110
  br i1 %80, label %81, label %89

81:                                               ; preds = %77
  %82 = getelementptr i8, ptr %69, i64 -1
  %83 = load i8, ptr %82, align 1, !tbaa !9
  %84 = icmp eq i8 %83, 99
  br i1 %84, label %85, label %89

85:                                               ; preds = %81
  %86 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.1)
          to label %.invoke184 unwind label %87

87:                                               ; preds = %.invoke184, %106, %97, %95, %89, %85
  %88 = landingpad { ptr, i32 }
          cleanup
  br label %536

89:                                               ; preds = %81, %77, %73, %66
  %90 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.3)
          to label %.invoke184 unwind label %87

.invoke184:                                       ; preds = %85, %89
  %91 = phi ptr [ @.str.4, %89 ], [ @.str.2, %85 ]
  %92 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull %91)
          to label %93 unwind label %87

93:                                               ; preds = %.invoke184
  %94 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.3)
  br i1 %94, label %95, label %99

95:                                               ; preds = %93
  %96 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %97 unwind label %87

97:                                               ; preds = %95
  %98 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.5)
          to label %106 unwind label %87

99:                                               ; preds = %93
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #11
  %100 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %6) #11
  %101 = add i64 %100, -4
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(32) %6, i64 noundef 0, i64 noundef %101)
          to label %102 unwind label %104

102:                                              ; preds = %99
  %103 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %8) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #11
  br label %106

104:                                              ; preds = %99
  %105 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #11
  br label %536

106:                                              ; preds = %97, %102
  %107 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull @.str.6)
          to label %108 unwind label %87

108:                                              ; preds = %106
  %109 = invoke noundef i32 @_Z12generate_keyRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull align 8 dereferenceable(32) %5, i32 noundef 16)
          to label %110 unwind label %111

110:                                              ; preds = %108
  switch i32 %109, label %124 [
    i32 0, label %.invoke192
    i32 1, label %113
  ]

111:                                              ; preds = %.invoke192, %.invoke185, %126, %124, %119, %117, %115, %113, %108
  %112 = landingpad { ptr, i32 }
          cleanup
  br label %536

113:                                              ; preds = %110
  %114 = 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 %115 unwind label %111

115:                                              ; preds = %113
  %116 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %114, i32 noundef 128)
          to label %117 unwind label %111

117:                                              ; preds = %115
  %118 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %116, ptr noundef nonnull @.str.9)
          to label %119 unwind label %111

119:                                              ; preds = %117
  %120 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %118, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.invoke192 unwind label %111

.invoke192:                                       ; preds = %119, %110
  %121 = phi ptr [ @.str.7, %110 ], [ @.str.10, %119 ]
  %122 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull %121)
          to label %.invoke185 unwind label %111

.invoke185:                                       ; preds = %.invoke192
  %123 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %122, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.thread unwind label %111

124:                                              ; preds = %110
  %125 = 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 %126 unwind label %111

126:                                              ; preds = %124
  %127 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %125, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.critedge144 unwind label %111

128:                                              ; preds = %2
  %129 = icmp eq i32 %0, 5
  br i1 %129, label %130, label %.invoke199

130:                                              ; preds = %128
  %131 = getelementptr inbounds i8, ptr %1, i64 8
  %132 = load ptr, ptr %131, align 8, !tbaa !5
  %133 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef %132)
          to label %134 unwind label %64

134:                                              ; preds = %130
  %135 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.3)
  br i1 %135, label %.invoke183, label %136

136:                                              ; preds = %134
  %137 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.1)
  br i1 %137, label %.invoke183, label %.invoke199

.invoke183:                                       ; preds = %136, %134
  %138 = phi ptr [ @.str.4, %134 ], [ @.str.2, %136 ]
  %139 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull %138)
          to label %140 unwind label %64

140:                                              ; preds = %.invoke183
  %141 = getelementptr inbounds i8, ptr %1, i64 16
  %142 = load ptr, ptr %141, align 8, !tbaa !5
  %143 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef %142)
          to label %144 unwind label %64

144:                                              ; preds = %140
  %145 = getelementptr inbounds i8, ptr %1, i64 24
  %146 = load ptr, ptr %145, align 8, !tbaa !5
  %147 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef %146)
          to label %148 unwind label %64

148:                                              ; preds = %144
  %149 = invoke noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %150 unwind label %64

150:                                              ; preds = %148
  br i1 %149, label %151, label %.invoke190

151:                                              ; preds = %150
  %152 = invoke noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %153 unwind label %64

153:                                              ; preds = %151
  br i1 %152, label %154, label %.invoke190

154:                                              ; preds = %153
  %155 = getelementptr inbounds i8, ptr %1, i64 32
  %156 = load ptr, ptr %155, align 8, !tbaa !5
  %157 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef %156)
          to label %161 unwind label %64

.invoke199:                                       ; preds = %128, %136
  %158 = phi ptr [ @.str.12, %136 ], [ @.str.14, %128 ]
  %159 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull %158)
          to label %.invoke197 unwind label %64

.invoke197:                                       ; preds = %.invoke199
  %160 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %159, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.invoke190 unwind label %64

161:                                              ; preds = %154
  %162 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
          to label %.thread unwind label %64

.thread:                                          ; preds = %.invoke185, %161
  %163 = invoke noundef i32 @_Z22generate_lookup_tablesi(i32 noundef 1337)
          to label %164 unwind label %64

164:                                              ; preds = %.thread
  switch i32 %163, label %.invoke190 [
    i32 0, label %.invoke191
    i32 1, label %165
  ]

165:                                              ; preds = %164
  br label %.invoke191

.invoke191:                                       ; preds = %164, %165
  %166 = phi ptr [ @.str.16, %165 ], [ @.str.15, %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 %166)
          to label %.invoke182 unwind label %64

.invoke182:                                       ; preds = %.invoke191
  %168 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %167, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %172 unwind label %64

.invoke190:                                       ; preds = %.invoke197, %63, %164, %150, %153
  %169 = phi ptr [ @.str, %153 ], [ @.str, %150 ], [ @.str.17, %164 ], [ @.str, %63 ], [ @.str.13, %.invoke197 ]
  %170 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull %169)
          to label %.invoke unwind label %64

.invoke:                                          ; preds = %.invoke190
  %171 = 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 %.critedge144 unwind label %64

172:                                              ; preds = %.invoke182
  call void @llvm.lifetime.start.p0(i64 520, ptr nonnull %9) #11
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %9, ptr noundef nonnull align 8 dereferenceable(32) %5, i32 noundef 4)
          to label %173 unwind label %187

173:                                              ; preds = %172
  call void @llvm.lifetime.start.p0(i64 520, ptr nonnull %10) #11
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %10, ptr noundef nonnull align 8 dereferenceable(32) %6, i32 noundef 4)
          to label %174 unwind label %189

174:                                              ; preds = %173
  call void @llvm.lifetime.start.p0(i64 512, ptr nonnull %11) #11
  invoke void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(248) %11, ptr noundef nonnull align 8 dereferenceable(32) %7, i32 noundef 4)
          to label %175 unwind label %191

175:                                              ; preds = %174
  call void @llvm.lifetime.start.p0(i64 520, ptr nonnull %12) #11
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %12, ptr noundef nonnull align 8 dereferenceable(32) %4, i32 noundef 4)
          to label %176 unwind label %193

176:                                              ; preds = %175
  %177 = call noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %10)
  br i1 %177, label %178, label %519

178:                                              ; preds = %176
  %179 = call noundef zeroext i1 @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(248) %11)
  br i1 %179, label %180, label %519

180:                                              ; preds = %178
  %181 = call noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %9)
  br i1 %181, label %182, label %519

182:                                              ; preds = %180
  %183 = call noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256) %12)
  br i1 %183, label %184, label %519

184:                                              ; preds = %182
  call void @llvm.lifetime.start.p0(i64 256, ptr nonnull %13) #11
  call void @llvm.lifetime.start.p0(i64 65536, ptr nonnull %14) #11
  call void @llvm.lifetime.start.p0(i64 65536, ptr nonnull %15) #11
  call void @llvm.lifetime.start.p0(i64 65536, ptr nonnull %16) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #11
  %185 = call noundef i32 @_ZNSt6thread20hardware_concurrencyEv() #11
  %narrow = call i32 @llvm.umax.i32(i32 %185, i32 1)
  %spec.store.select = zext i32 %narrow to i64
  store i64 %spec.store.select, ptr %18, align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %19) #11
  call void @_ZNSt6vectorISt6threadSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #11
  %186 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull %16, i64 noundef 65536)
          to label %197 unwind label %230

187:                                              ; preds = %172
  %188 = landingpad { ptr, i32 }
          cleanup
  br label %535

189:                                              ; preds = %173
  %190 = landingpad { ptr, i32 }
          cleanup
  br label %534

191:                                              ; preds = %174
  %192 = landingpad { ptr, i32 }
          cleanup
  br label %533

193:                                              ; preds = %175
  %194 = landingpad { ptr, i32 }
          cleanup
  br label %532

195:                                              ; preds = %528, %525, %523, %521, %519
  %196 = landingpad { ptr, i32 }
          cleanup
  br label %531

197:                                              ; preds = %184
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256) %12)
          to label %198 unwind label %230

198:                                              ; preds = %197
  %199 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %9, i64 noundef 0, i32 noundef 2)
          to label %200 unwind label %230

200:                                              ; preds = %198
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %20) #11
  %201 = invoke { i64, i64 } @_ZNSi5tellgEv(ptr noundef nonnull align 8 dereferenceable(16) %9)
          to label %202 unwind label %232

202:                                              ; preds = %200
  %203 = extractvalue { i64, i64 } %201, 0
  store i64 %203, ptr %20, align 8
  %204 = getelementptr inbounds i8, ptr %20, i64 8
  %205 = extractvalue { i64, i64 } %201, 1
  store i64 %205, ptr %204, align 8
  %206 = call noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %20)
  store i64 %206, ptr %17, align 8, !tbaa !10
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %20) #11
  %207 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %9, i64 noundef 0, i32 noundef 0)
          to label %208 unwind label %230

208:                                              ; preds = %202
  %209 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %10, i64 noundef 0, i32 noundef 2)
          to label %210 unwind label %230

210:                                              ; preds = %208
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #11
  %211 = invoke { i64, i64 } @_ZNSi5tellgEv(ptr noundef nonnull align 8 dereferenceable(16) %10)
          to label %212 unwind label %234

212:                                              ; preds = %210
  %213 = extractvalue { i64, i64 } %211, 0
  store i64 %213, ptr %21, align 8
  %214 = getelementptr inbounds i8, ptr %21, i64 8
  %215 = extractvalue { i64, i64 } %211, 1
  store i64 %215, ptr %214, align 8
  %216 = call noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %21)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #11
  %217 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16) %10, i64 noundef 0, i32 noundef 0)
          to label %218 unwind label %230

218:                                              ; preds = %212
  %219 = sitofp i64 %216 to double
  %220 = fmul double %219, 0x3EF0000000000000
  %221 = call double @llvm.ceil.f64(double %220)
  %222 = fptoui double %221 to i64
  %223 = load i64, ptr %17, align 8, !tbaa !10
  %224 = icmp sgt i64 %223, 256
  br i1 %224, label %225, label %236

225:                                              ; preds = %218
  %226 = 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 %227 unwind label %230

227:                                              ; preds = %225
  %228 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %226, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %229 unwind label %230

229:                                              ; preds = %227
  store i64 256, ptr %17, align 8, !tbaa !10
  br label %236

230:                                              ; preds = %.invoke200, %.invoke198, %.invoke194, %.invoke193, %.invoke187, %.invoke186, %319, %317, %306, %304, %301, %299, %294, %292, %288, %286, %282, %280, %278, %276, %274, %272, %270, %268, %264, %262, %259, %257, %255, %253, %251, %249, %247, %244, %242, %236, %227, %225, %212, %208, %202, %198, %197, %184
  %231 = landingpad { ptr, i32 }
          cleanup
  br label %518

232:                                              ; preds = %200
  %233 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %20) #11
  br label %518

234:                                              ; preds = %210
  %235 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #11
  br label %518

236:                                              ; preds = %229, %218
  %237 = phi i64 [ 256, %229 ], [ %223, %218 ]
  %238 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr noundef nonnull %13, i64 noundef %237)
          to label %.invoke194 unwind label %230

.invoke194:                                       ; preds = %236
  %239 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.3)
  %.str.19..str.20 = select i1 %239, ptr @.str.19, ptr @.str.20
  %240 = 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.19..str.20)
          to label %.invoke187 unwind label %230

.invoke187:                                       ; preds = %.invoke194
  %241 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %240, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %242 unwind label %230

242:                                              ; preds = %.invoke187
  %243 = 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.21)
          to label %244 unwind label %230

244:                                              ; preds = %242
  %245 = load i64, ptr %18, align 8, !tbaa !10
  %246 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %243, i64 noundef %245)
          to label %247 unwind label %230

247:                                              ; preds = %244
  %248 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %246, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %249 unwind label %230

249:                                              ; preds = %247
  %250 = 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.22)
          to label %251 unwind label %230

251:                                              ; preds = %249
  %252 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %250, ptr noundef nonnull @.str.23)
          to label %253 unwind label %230

253:                                              ; preds = %251
  %254 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %252, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %255 unwind label %230

255:                                              ; preds = %253
  %256 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %254, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %257 unwind label %230

257:                                              ; preds = %255
  %258 = 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.24)
          to label %259 unwind label %230

259:                                              ; preds = %257
  %260 = load i64, ptr %17, align 8, !tbaa !10
  %261 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %258, i64 noundef %260)
          to label %262 unwind label %230

262:                                              ; preds = %259
  %263 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %261, ptr noundef nonnull @.str.25)
          to label %264 unwind label %230

264:                                              ; preds = %262
  %265 = load i64, ptr %17, align 8, !tbaa !10
  %266 = shl nsw i64 %265, 3
  %267 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %263, i64 noundef %266)
          to label %268 unwind label %230

268:                                              ; preds = %264
  %269 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %267, ptr noundef nonnull @.str.26)
          to label %270 unwind label %230

270:                                              ; preds = %268
  %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 %230

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.27)
          to label %274 unwind label %230

274:                                              ; preds = %272
  %275 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %273, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %276 unwind label %230

276:                                              ; preds = %274
  %277 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %275, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %278 unwind label %230

278:                                              ; preds = %276
  %279 = 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.28)
          to label %280 unwind label %230

280:                                              ; preds = %278
  %281 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %279, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %282 unwind label %230

282:                                              ; preds = %280
  %283 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %281, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %284 unwind label %230

284:                                              ; preds = %282
  %285 = icmp slt i64 %216, 1024
  br i1 %285, label %286, label %290

286:                                              ; preds = %284
  %287 = 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.29)
          to label %288 unwind label %230

288:                                              ; preds = %286
  %289 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %287, i64 noundef %216)
          to label %.invoke193 unwind label %230

290:                                              ; preds = %284
  %291 = icmp ult i64 %216, 1048576
  br i1 %291, label %292, label %297

292:                                              ; preds = %290
  %293 = 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.29)
          to label %294 unwind label %230

294:                                              ; preds = %292
  %295 = fmul double %219, 0x3F50000000000000
  %296 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %293, double noundef %295)
          to label %.invoke200 unwind label %230

297:                                              ; preds = %290
  %298 = icmp ult i64 %216, 1073741824
  br i1 %298, label %299, label %304

299:                                              ; preds = %297
  %300 = 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.29)
          to label %301 unwind label %230

301:                                              ; preds = %299
  %302 = fmul double %219, 0x3EB0000000000000
  %303 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %300, double noundef %302)
          to label %.invoke200 unwind label %230

304:                                              ; preds = %297
  %305 = 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.29)
          to label %306 unwind label %230

306:                                              ; preds = %304
  %307 = fmul double %219, 0x3E10000000000000
  %308 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %305, double noundef %307)
          to label %.invoke200 unwind label %230

.invoke200:                                       ; preds = %306, %301, %294
  %309 = phi ptr [ %296, %294 ], [ %303, %301 ], [ %308, %306 ]
  %310 = phi ptr [ @.str.31, %294 ], [ @.str.33, %301 ], [ @.str.34, %306 ]
  %311 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %309, ptr noundef nonnull %310)
          to label %.invoke198 unwind label %230

.invoke198:                                       ; preds = %.invoke200
  %312 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) %311, i64 noundef %216)
          to label %.invoke193 unwind label %230

.invoke193:                                       ; preds = %.invoke198, %288
  %313 = phi ptr [ %289, %288 ], [ %312, %.invoke198 ]
  %314 = phi ptr [ @.str.30, %288 ], [ @.str.32, %.invoke198 ]
  %315 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %313, ptr noundef nonnull %314)
          to label %.invoke186 unwind label %230

.invoke186:                                       ; preds = %.invoke193
  %316 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %315, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %317 unwind label %230

317:                                              ; preds = %.invoke186
  %318 = 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.35)
          to label %319 unwind label %230

319:                                              ; preds = %317
  %320 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %318, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.invoke188 unwind label %230

.invoke188:                                       ; preds = %319
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #11
  %321 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #11
  store i64 %321, ptr %22, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #11
  store i64 0, ptr %23, align 8, !tbaa !10
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %24) #11
  store i64 0, ptr %24, align 8, !tbaa !10
  %.not = icmp eq i64 %222, 0
  %spec.select = zext i1 %.not to i64
  %spec.select195 = call i64 @llvm.umax.i64(i64 %222, i64 1)
  invoke void @_Z12progress_baryyyy(i64 noundef %spec.select, i64 noundef %spec.select195, i64 noundef 100, i64 noundef 50)
          to label %322 unwind label %.loopexit.split-lp

.loopexit:                                        ; preds = %412, %415, %418, %421, %427, %431, %438, %442
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %517

.loopexit.split-lp:                               ; preds = %.invoke188, %._crit_edge180, %449
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %517

322:                                              ; preds = %.invoke188
  %323 = icmp sgt i64 %216, 0
  br i1 %323, label %.critedge.preheader, label %._crit_edge180

.critedge.preheader:                              ; preds = %322, %445
  %324 = phi i1 [ %448, %445 ], [ true, %322 ]
  %.077179 = phi i64 [ %.1157, %445 ], [ 0, %322 ]
  %.078178 = phi i64 [ %.4, %445 ], [ -1, %322 ]
  %.080177 = phi i64 [ %.484, %445 ], [ -1, %322 ]
  %.088176 = phi i64 [ %.391, %445 ], [ %216, %322 ]
  %325 = call noundef i64 @_ZNKSt6vectorISt6threadSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #11
  %.not181 = icmp eq i64 %325, 0
  br i1 %.not181, label %.critedge._crit_edge, label %.lr.ph

.critedge._crit_edge:                             ; preds = %.critedge, %.critedge.preheader
  call void @_ZNSt6vectorISt6threadSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #11
  %326 = icmp eq i64 %.080177, 1
  %327 = icmp eq i64 %.078178, 1
  %spec.store.select2 = select i1 %327, i64 2, i64 %.078178
  %.181 = select i1 %326, i64 2, i64 %.080177
  %.179 = select i1 %326, i64 %.078178, i64 %spec.store.select2
  %328 = icmp eq i64 %.181, 0
  br i1 %328, label %336, label %372

.lr.ph:                                           ; preds = %.critedge.preheader, %.critedge
  %.0165 = phi i64 [ %331, %.critedge ], [ 0, %.critedge.preheader ]
  %329 = and i64 %.0165, 4294967295
  %330 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt6threadSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %329) #11
  invoke void @_ZNSt6thread4joinEv(ptr noundef nonnull align 8 dereferenceable(8) %330)
          to label %.critedge unwind label %334

.critedge:                                        ; preds = %.lr.ph
  %331 = add nuw i64 %.0165, 1
  %332 = call noundef i64 @_ZNKSt6vectorISt6threadSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #11
  %333 = icmp ult i64 %331, %332
  br i1 %333, label %.lr.ph, label %.critedge._crit_edge, !llvm.loop !12

334:                                              ; preds = %.lr.ph
  %335 = landingpad { ptr, i32 }
          cleanup
  br label %517

336:                                              ; preds = %.critedge._crit_edge
  %337 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.3)
  br i1 %337, label %338, label %355

338:                                              ; preds = %336
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %25) #11
  store i64 0, ptr %25, align 8, !tbaa !10
  %339 = load i64, ptr %18, align 8, !tbaa !10
  %340 = icmp sgt i64 %339, 0
  br i1 %340, label %.lr.ph174, label %._crit_edge175

._crit_edge175:                                   ; preds = %345, %338
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #11
  br label %.thread146

.lr.ph174:                                        ; preds = %338, %345
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %26) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %27) #11
  %341 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %13) #11
  store ptr %341, ptr %27, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %28) #11
  %342 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %14) #11
  store ptr %342, ptr %28, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %29) #11
  %343 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %16) #11
  store ptr %343, ptr %29, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull @_Z7encryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %29)
          to label %344 unwind label %350

344:                                              ; preds = %.lr.ph174
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %19, ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %345 unwind label %352

345:                                              ; preds = %344
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %26) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %29) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %28) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #11
  %346 = load i64, ptr %25, align 8, !tbaa !10
  %347 = add nsw i64 %346, 1
  store i64 %347, ptr %25, align 8, !tbaa !10
  %348 = load i64, ptr %18, align 8, !tbaa !10
  %349 = icmp slt i64 %347, %348
  br i1 %349, label %.lr.ph174, label %._crit_edge175, !llvm.loop !14

350:                                              ; preds = %.lr.ph174
  %351 = landingpad { ptr, i32 }
          cleanup
  br label %354

352:                                              ; preds = %344
  %353 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %26) #11
  br label %354

354:                                              ; preds = %352, %350
  %.pn131 = phi { ptr, i32 } [ %353, %352 ], [ %351, %350 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %29) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %28) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %26) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #11
  br label %517

355:                                              ; preds = %336
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %30) #11
  store i64 0, ptr %30, align 8, !tbaa !10
  %356 = load i64, ptr %18, align 8, !tbaa !10
  %357 = icmp sgt i64 %356, 0
  br i1 %357, label %.lr.ph171, label %._crit_edge172

._crit_edge172:                                   ; preds = %362, %355
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %30) #11
  br label %.thread146

.lr.ph171:                                        ; preds = %355, %362
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %31) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %32) #11
  %358 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %13) #11
  store ptr %358, ptr %32, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %33) #11
  %359 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %14) #11
  store ptr %359, ptr %33, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %34) #11
  %360 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %16) #11
  store ptr %360, ptr %34, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull @_Z7decryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %30, ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef nonnull align 8 dereferenceable(8) %33, ptr noundef nonnull align 8 dereferenceable(8) %34)
          to label %361 unwind label %367

361:                                              ; preds = %.lr.ph171
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %19, ptr noundef nonnull align 8 dereferenceable(8) %31)
          to label %362 unwind label %369

362:                                              ; preds = %361
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %31) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %34) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %33) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %32) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %31) #11
  %363 = load i64, ptr %30, align 8, !tbaa !10
  %364 = add nsw i64 %363, 1
  store i64 %364, ptr %30, align 8, !tbaa !10
  %365 = load i64, ptr %18, align 8, !tbaa !10
  %366 = icmp slt i64 %364, %365
  br i1 %366, label %.lr.ph171, label %._crit_edge172, !llvm.loop !15

367:                                              ; preds = %.lr.ph171
  %368 = landingpad { ptr, i32 }
          cleanup
  br label %371

369:                                              ; preds = %361
  %370 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %31) #11
  br label %371

371:                                              ; preds = %369, %367
  %.pn127 = phi { ptr, i32 } [ %370, %369 ], [ %368, %367 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %34) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %33) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %32) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %31) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %30) #11
  br label %517

372:                                              ; preds = %.critedge._crit_edge
  %373 = icmp eq i64 %.179, 0
  br i1 %373, label %374, label %410

374:                                              ; preds = %372
  %375 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.3)
  br i1 %375, label %376, label %393

376:                                              ; preds = %374
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %35) #11
  store i64 0, ptr %35, align 8, !tbaa !10
  %377 = load i64, ptr %18, align 8, !tbaa !10
  %378 = icmp sgt i64 %377, 0
  br i1 %378, label %.lr.ph168, label %._crit_edge169

._crit_edge169:                                   ; preds = %383, %376
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %35) #11
  br label %410

.lr.ph168:                                        ; preds = %376, %383
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %36) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %37) #11
  %379 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %13) #11
  store ptr %379, ptr %37, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %38) #11
  %380 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %15) #11
  store ptr %380, ptr %38, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %39) #11
  %381 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %16) #11
  store ptr %381, ptr %39, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %36, ptr noundef nonnull @_Z7encryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(8) %38, ptr noundef nonnull align 8 dereferenceable(8) %39)
          to label %382 unwind label %388

382:                                              ; preds = %.lr.ph168
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %19, ptr noundef nonnull align 8 dereferenceable(8) %36)
          to label %383 unwind label %390

383:                                              ; preds = %382
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %36) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %39) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %38) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %37) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %36) #11
  %384 = load i64, ptr %35, align 8, !tbaa !10
  %385 = add nsw i64 %384, 1
  store i64 %385, ptr %35, align 8, !tbaa !10
  %386 = load i64, ptr %18, align 8, !tbaa !10
  %387 = icmp slt i64 %385, %386
  br i1 %387, label %.lr.ph168, label %._crit_edge169, !llvm.loop !16

388:                                              ; preds = %.lr.ph168
  %389 = landingpad { ptr, i32 }
          cleanup
  br label %392

390:                                              ; preds = %382
  %391 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %36) #11
  br label %392

392:                                              ; preds = %390, %388
  %.pn124 = phi { ptr, i32 } [ %391, %390 ], [ %389, %388 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %39) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %38) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %37) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %36) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %35) #11
  br label %517

393:                                              ; preds = %374
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %40) #11
  store i64 0, ptr %40, align 8, !tbaa !10
  %394 = load i64, ptr %18, align 8, !tbaa !10
  %395 = icmp sgt i64 %394, 0
  br i1 %395, label %.lr.ph166, label %._crit_edge

._crit_edge:                                      ; preds = %400, %393
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %40) #11
  br label %410

.lr.ph166:                                        ; preds = %393, %400
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %41) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %42) #11
  %396 = call ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256) %13) #11
  store ptr %396, ptr %42, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %43) #11
  %397 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %15) #11
  store ptr %397, ptr %43, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %44) #11
  %398 = call ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536) %16) #11
  store ptr %398, ptr %44, align 8
  invoke void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef nonnull @_Z7decryptxxxPhxS_S_, ptr noundef nonnull align 8 dereferenceable(8) %40, ptr noundef nonnull align 8 dereferenceable(8) %18, ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %42, ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(8) %43, ptr noundef nonnull align 8 dereferenceable(8) %44)
          to label %399 unwind label %405

399:                                              ; preds = %.lr.ph166
  invoke void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %19, ptr noundef nonnull align 8 dereferenceable(8) %41)
          to label %400 unwind label %407

400:                                              ; preds = %399
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %41) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %44) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %43) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %42) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %41) #11
  %401 = load i64, ptr %40, align 8, !tbaa !10
  %402 = add nsw i64 %401, 1
  store i64 %402, ptr %40, align 8, !tbaa !10
  %403 = load i64, ptr %18, align 8, !tbaa !10
  %404 = icmp slt i64 %402, %403
  br i1 %404, label %.lr.ph166, label %._crit_edge, !llvm.loop !17

405:                                              ; preds = %.lr.ph166
  %406 = landingpad { ptr, i32 }
          cleanup
  br label %409

407:                                              ; preds = %399
  %408 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %41) #11
  br label %409

409:                                              ; preds = %407, %405
  %.pn121 = phi { ptr, i32 } [ %408, %407 ], [ %406, %405 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %44) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %43) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %42) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %41) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %40) #11
  br label %517

410:                                              ; preds = %._crit_edge169, %._crit_edge, %372
  %.2 = phi i64 [ %.179, %372 ], [ 1, %._crit_edge ], [ 1, %._crit_edge169 ]
  %411 = icmp eq i64 %.181, 2
  br i1 %411, label %412, label %.thread146

412:                                              ; preds = %410
  %413 = load i64, ptr %23, align 8, !tbaa !10
  %414 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSo5writeEPKcl(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull %14, i64 noundef %413)
          to label %415 unwind label %.loopexit

415:                                              ; preds = %412
  %416 = add i64 %.077179, 1
  invoke void @_Z12progress_baryyyy(i64 noundef %416, i64 noundef %222, i64 noundef 100, i64 noundef 50)
          to label %.thread151 unwind label %.loopexit

.thread146:                                       ; preds = %._crit_edge175, %._crit_edge172, %410
  %.2150 = phi i64 [ %.2, %410 ], [ %.179, %._crit_edge172 ], [ %.179, %._crit_edge175 ]
  %.282149 = phi i64 [ %.080177, %410 ], [ 1, %._crit_edge172 ], [ 1, %._crit_edge175 ]
  %417 = icmp eq i64 %.2150, 2
  br i1 %417, label %418, label %423

418:                                              ; preds = %.thread146
  %419 = load i64, ptr %24, align 8, !tbaa !10
  %420 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSo5writeEPKcl(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull %15, i64 noundef %419)
          to label %421 unwind label %.loopexit

421:                                              ; preds = %418
  %422 = add i64 %.077179, 1
  invoke void @_Z12progress_baryyyy(i64 noundef %422, i64 noundef %222, i64 noundef 100, i64 noundef 50)
          to label %423 unwind label %.loopexit

423:                                              ; preds = %421, %.thread146
  %.3 = phi i64 [ %.2150, %.thread146 ], [ -1, %421 ]
  %.1 = phi i64 [ %.077179, %.thread146 ], [ %422, %421 ]
  br i1 %324, label %424, label %445

.thread151:                                       ; preds = %415
  br i1 %324, label %.thread159, label %445

424:                                              ; preds = %423
  %425 = icmp eq i64 %.282149, -1
  br i1 %425, label %.thread159, label %434

.thread159:                                       ; preds = %.thread151, %424
  %.3156164 = phi i64 [ %.3, %424 ], [ %.2, %.thread151 ]
  %.1158163 = phi i64 [ %.1, %424 ], [ %416, %.thread151 ]
  %426 = icmp ugt i64 %.088176, 65535
  br i1 %426, label %427, label %431

427:                                              ; preds = %.thread159
  %428 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull %14, i64 noundef 65536)
          to label %429 unwind label %.loopexit

429:                                              ; preds = %427
  store i64 65536, ptr %23, align 8, !tbaa !10
  %430 = add nsw i64 %.088176, -65536
  br label %445

431:                                              ; preds = %.thread159
  %432 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull %14, i64 noundef %.088176)
          to label %433 unwind label %.loopexit

433:                                              ; preds = %431
  store i64 %.088176, ptr %23, align 8, !tbaa !10
  br label %445

434:                                              ; preds = %424
  %435 = icmp eq i64 %.3, -1
  br i1 %435, label %436, label %445

436:                                              ; preds = %434
  %437 = icmp ugt i64 %.088176, 65535
  br i1 %437, label %438, label %442

438:                                              ; preds = %436
  %439 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull %15, i64 noundef 65536)
          to label %440 unwind label %.loopexit

440:                                              ; preds = %438
  %441 = add nsw i64 %.088176, -65536
  br label %444

442:                                              ; preds = %436
  %443 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull %15, i64 noundef %.088176)
          to label %444 unwind label %.loopexit

444:                                              ; preds = %442, %440
  %storemerge130 = phi i64 [ 65536, %440 ], [ %.088176, %442 ]
  %.290 = phi i64 [ %441, %440 ], [ 0, %442 ]
  store i64 %storemerge130, ptr %24, align 8, !tbaa !10
  br label %445

445:                                              ; preds = %.thread151, %429, %433, %444, %434, %423
  %.1157 = phi i64 [ %.1, %444 ], [ %.1, %434 ], [ %.1, %423 ], [ %.1158163, %429 ], [ %.1158163, %433 ], [ %416, %.thread151 ]
  %.391 = phi i64 [ %.290, %444 ], [ %.088176, %434 ], [ %.088176, %423 ], [ %430, %429 ], [ 0, %433 ], [ %.088176, %.thread151 ]
  %.484 = phi i64 [ %.282149, %444 ], [ %.282149, %434 ], [ %.282149, %423 ], [ 0, %429 ], [ 0, %433 ], [ -1, %.thread151 ]
  %.4 = phi i64 [ 0, %444 ], [ %.3, %434 ], [ %.3, %423 ], [ %.3156164, %429 ], [ %.3156164, %433 ], [ %.2, %.thread151 ]
  %446 = icmp ne i64 %.484, -1
  %447 = icmp ne i64 %.4, -1
  %or.cond = select i1 %446, i1 true, i1 %447
  %448 = icmp sgt i64 %.391, 0
  %or.cond4 = select i1 %or.cond, i1 true, i1 %448
  br i1 %or.cond4, label %.critedge.preheader, label %._crit_edge180, !llvm.loop !18

._crit_edge180:                                   ; preds = %445, %322
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256) %10)
          to label %449 unwind label %.loopexit.split-lp

449:                                              ; preds = %._crit_edge180
  invoke void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(248) %11)
          to label %450 unwind label %.loopexit.split-lp

450:                                              ; preds = %449
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %45) #11
  %451 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #11
  store i64 %451, ptr %45, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %46) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %47) #11
  %452 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %453 unwind label %461

453:                                              ; preds = %450
  store i64 %452, ptr %47, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %46, ptr noundef nonnull align 8 dereferenceable(8) %47)
          to label %454 unwind label %461

454:                                              ; preds = %453
  %455 = call noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %46)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %47) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %46) #11
  %456 = fcmp olt double %455, 1.000000e+03
  br i1 %456, label %457, label %465

457:                                              ; preds = %454
  %458 = 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.36)
          to label %459 unwind label %463

459:                                              ; preds = %457
  %460 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %458, double noundef %455)
          to label %.invoke196 unwind label %463

461:                                              ; preds = %453, %450
  %462 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %47) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %46) #11
  br label %516

463:                                              ; preds = %.invoke196, %.invoke189, %507, %504, %497, %494, %485, %482, %473, %470, %459, %457
  %464 = landingpad { ptr, i32 }
          cleanup
  br label %516

465:                                              ; preds = %454
  %466 = fcmp olt double %455, 1.000000e+06
  br i1 %466, label %467, label %477

467:                                              ; preds = %465
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %48) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %49) #11
  %468 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %469 unwind label %475

469:                                              ; preds = %467
  store i64 %468, ptr %49, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %48, ptr noundef nonnull align 8 dereferenceable(8) %49)
          to label %470 unwind label %475

470:                                              ; preds = %469
  %471 = call noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %48)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %49) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %48) #11
  %472 = 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.36)
          to label %473 unwind label %463

473:                                              ; preds = %470
  %474 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %472, double noundef %471)
          to label %.invoke196 unwind label %463

475:                                              ; preds = %469, %467
  %476 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %49) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %48) #11
  br label %516

477:                                              ; preds = %465
  %478 = fcmp olt double %455, 1.000000e+09
  br i1 %478, label %479, label %489

479:                                              ; preds = %477
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %50) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %51) #11
  %480 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %481 unwind label %487

481:                                              ; preds = %479
  store i64 %480, ptr %51, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %50, ptr noundef nonnull align 8 dereferenceable(8) %51)
          to label %482 unwind label %487

482:                                              ; preds = %481
  %483 = call noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %50)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %51) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %50) #11
  %484 = 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.36)
          to label %485 unwind label %463

485:                                              ; preds = %482
  %486 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %484, double noundef %483)
          to label %.invoke196 unwind label %463

487:                                              ; preds = %481, %479
  %488 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %51) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %50) #11
  br label %516

489:                                              ; preds = %477
  %490 = fcmp olt double %455, 6.000000e+10
  br i1 %490, label %491, label %501

491:                                              ; preds = %489
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %52) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %53) #11
  %492 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %493 unwind label %499

493:                                              ; preds = %491
  store i64 %492, ptr %53, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl60ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %52, ptr noundef nonnull align 8 dereferenceable(8) %53)
          to label %494 unwind label %499

494:                                              ; preds = %493
  %495 = call noundef double @_ZNKSt6chrono8durationIdSt5ratioILl60ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %52)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %53) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %52) #11
  %496 = 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.36)
          to label %497 unwind label %463

497:                                              ; preds = %494
  %498 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %496, double noundef %495)
          to label %.invoke196 unwind label %463

499:                                              ; preds = %493, %491
  %500 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %53) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %52) #11
  br label %516

501:                                              ; preds = %489
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %54) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %55) #11
  %502 = invoke i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull align 8 dereferenceable(8) %22)
          to label %503 unwind label %513

503:                                              ; preds = %501
  store i64 %502, ptr %55, align 8
  invoke void @_ZNSt6chrono8durationIdSt5ratioILl3600ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8) %54, ptr noundef nonnull align 8 dereferenceable(8) %55)
          to label %504 unwind label %513

504:                                              ; preds = %503
  %505 = call noundef double @_ZNKSt6chrono8durationIdSt5ratioILl3600ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %54)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %55) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %54) #11
  %506 = 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.36)
          to label %507 unwind label %463

507:                                              ; preds = %504
  %508 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %506, double noundef %505)
          to label %.invoke196 unwind label %463

.invoke196:                                       ; preds = %459, %507, %497, %485, %473
  %509 = phi ptr [ %474, %473 ], [ %486, %485 ], [ %498, %497 ], [ %508, %507 ], [ %460, %459 ]
  %510 = phi ptr [ @.str.38, %473 ], [ @.str.39, %485 ], [ @.str.40, %497 ], [ @.str.41, %507 ], [ @.str.37, %459 ]
  %511 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %509, ptr noundef nonnull %510)
          to label %.invoke189 unwind label %463

.invoke189:                                       ; preds = %.invoke196
  %512 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %511, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %515 unwind label %463

513:                                              ; preds = %503, %501
  %514 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %55) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %54) #11
  br label %516

515:                                              ; preds = %.invoke189
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %45) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #11
  call void @_ZNSt6vectorISt6threadSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #11
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %19) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #11
  call void @llvm.lifetime.end.p0(i64 65536, ptr nonnull %16) #11
  call void @llvm.lifetime.end.p0(i64 65536, ptr nonnull %15) #11
  call void @llvm.lifetime.end.p0(i64 65536, ptr nonnull %14) #11
  call void @llvm.lifetime.end.p0(i64 256, ptr nonnull %13) #11
  br label %523

516:                                              ; preds = %513, %499, %487, %475, %463, %461
  %.pn119 = phi { ptr, i32 } [ %464, %463 ], [ %476, %475 ], [ %488, %487 ], [ %500, %499 ], [ %514, %513 ], [ %462, %461 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %45) #11
  br label %517

517:                                              ; preds = %.loopexit, %.loopexit.split-lp, %516, %409, %392, %371, %354, %334
  %.pn133 = phi { ptr, i32 } [ %335, %334 ], [ %.pn131, %354 ], [ %.pn127, %371 ], [ %.pn124, %392 ], [ %.pn121, %409 ], [ %.pn119, %516 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #11
  br label %518

518:                                              ; preds = %517, %234, %232, %230
  %.pn133.pn = phi { ptr, i32 } [ %.pn133, %517 ], [ %231, %230 ], [ %235, %234 ], [ %233, %232 ]
  call void @_ZNSt6vectorISt6threadSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %19) #11
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %19) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #11
  call void @llvm.lifetime.end.p0(i64 65536, ptr nonnull %16) #11
  call void @llvm.lifetime.end.p0(i64 65536, ptr nonnull %15) #11
  call void @llvm.lifetime.end.p0(i64 65536, ptr nonnull %14) #11
  call void @llvm.lifetime.end.p0(i64 256, ptr nonnull %13) #11
  br label %531

519:                                              ; preds = %182, %180, %178, %176
  %520 = 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.42)
          to label %521 unwind label %195

521:                                              ; preds = %519
  %522 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %520, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %523 unwind label %195

523:                                              ; preds = %521, %515
  %524 = 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.43)
          to label %525 unwind label %195

525:                                              ; preds = %523
  %526 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %524, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %527 unwind label %195

527:                                              ; preds = %525
  br i1 %56, label %528, label %530

528:                                              ; preds = %527
  %529 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi6ignoreEv(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin)
          to label %530 unwind label %195

530:                                              ; preds = %528, %527
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %12) #11
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %12) #11
  call void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(248) %11) #11
  call void @llvm.lifetime.end.p0(i64 512, ptr nonnull %11) #11
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %10) #11
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %10) #11
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %9) #11
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %9) #11
  br label %.critedge144

531:                                              ; preds = %518, %195
  %.pn133.pn.pn = phi { ptr, i32 } [ %.pn133.pn, %518 ], [ %196, %195 ]
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %12) #11
  br label %532

532:                                              ; preds = %531, %193
  %.pn133.pn.pn.pn = phi { ptr, i32 } [ %.pn133.pn.pn, %531 ], [ %194, %193 ]
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %12) #11
  call void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(248) %11) #11
  br label %533

533:                                              ; preds = %532, %191
  %.pn133.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn133.pn.pn.pn, %532 ], [ %192, %191 ]
  call void @llvm.lifetime.end.p0(i64 512, ptr nonnull %11) #11
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %10) #11
  br label %534

534:                                              ; preds = %533, %189
  %.pn133.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn133.pn.pn.pn.pn, %533 ], [ %190, %189 ]
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %10) #11
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %9) #11
  br label %535

535:                                              ; preds = %534, %187
  %.pn133.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn133.pn.pn.pn.pn.pn, %534 ], [ %188, %187 ]
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %9) #11
  br label %536

.critedge144:                                     ; preds = %.invoke, %126, %530
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #11
  ret i32 0

536:                                              ; preds = %87, %104, %111, %535, %64
  %.pn141 = phi { ptr, i32 } [ %65, %64 ], [ %.pn133.pn.pn.pn.pn.pn.pn, %535 ], [ %112, %111 ], [ %88, %87 ], [ %105, %104 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #11
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #11
  resume { ptr, i32 } %.pn141
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

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

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z11file_existsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; 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 @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #3 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

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

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

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z12generate_keyRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #3

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #7

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z22generate_lookup_tablesi(i32 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(248), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv(ptr noundef nonnull align 8 dereferenceable(248)) local_unnamed_addr #2 align 2

; Function Attrs: nounwind
declare noundef i32 @_ZNSt6thread20hardware_concurrencyEv() local_unnamed_addr #8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i64 noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #3 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi5seekgElSt12_Ios_Seekdir(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef, i32 noundef) local_unnamed_addr #7

declare { i64, i64 } @_ZNSi5tellgEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.ceil.f64(double) #9

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4

; 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 #3 align 2

; Function Attrs: nounwind
declare i64 @_ZNSt6chrono3_V212system_clock3nowEv() local_unnamed_addr #8

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z12progress_baryyyy(i64 noundef, i64 noundef, i64 noundef, i64 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorISt6threadSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorISt6threadSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

declare void @_ZNSt6thread4joinEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z7encryptxxxPhxS_S_(i64 noundef, i64 noundef, i64 noundef, ptr noundef, i64 noundef, ptr noundef, ptr noundef) #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local ptr @_ZSt3refIA256_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(256)) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local ptr @_ZSt3refIA65536_hESt17reference_wrapperIT_ERS2_(ptr noundef nonnull align 1 dereferenceable(65536)) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6threadC2IRFvxxxPhxS1_S1_EJRxS4_S4_St17reference_wrapperIA256_hES4_S5_IA65536_hES9_EvEEOT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6threadD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z7decryptxxxPhxS_S_(i64 noundef, i64 noundef, i64 noundef, ptr noundef, i64 noundef, ptr noundef, ptr noundef) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSo5writeEPKcl(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef, i64 noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(248)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1000EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl1ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl1ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl60ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl60ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6chrono8durationIdSt5ratioILl3600ELl1EEEC2IlS1_ILl1ELl1000000000EEvEERKNS0_IT_T0_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNKSt6chrono8durationIdSt5ratioILl3600ELl1EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt6threadSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi6ignoreEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(248)) unnamed_addr #2 align 2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umax.i32(i32, i32) #10

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #10

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress 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 nofree nounwind willreturn memory(argmem: read) "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 = { "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 #8 = { 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 #9 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #10 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #11 = { nounwind }
attributes #12 = { nounwind willreturn memory(read) }

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

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


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass