; LLVM IR from microsoft/ntttcp-for-linux :: src (util)

; 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"

%struct.ntttcp_test_endpoint = type { i32, ptr, i32, i32, %struct.timeval, %struct.timeval, i32, i32, i8, ptr, ptr, ptr, i8, ptr, i32, [8 x i32] }
%struct.timeval = type { i64, i64 }
%struct.ntttcp_test = type { i8, i8, i8, i8, i8, i8, i8, ptr, i32, i32, ptr, i32, i32, i8, i32, i32, i32, i32, i64, i64, i64, i64, i32, i32, i32, i8, ptr, ptr, i8, ptr, i8, ptr, i8, ptr, i8, i8 }
%struct.ntttcp_test_endpoint_results = type { ptr, i64, double, ptr, ptr, ptr, ptr, ptr, ptr, i64, i64, i64, i64, i64, i64, ptr, double, double, double, double, double, double, double, double, double, double, double, double, double, double, i64, double, double, double, double, double, double, i64, i64, i64, double, i32, i32 }
%struct.ntttcp_test_endpoint_thread_result = type { i8, i64, double, double, double, double }

@.str.53 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.64 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.65 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.134 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.136 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.138 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.139 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.140 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.141 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.142 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.143 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.144 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.145 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.146 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.147 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.148 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.149 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.150 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.151 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.152 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.153 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.154 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.155 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.156 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.157 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.158 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.159 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.160 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.161 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.162 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.163 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.164 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.165 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.166 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.167 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.168 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.169 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.170 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.171 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.172 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.173 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.174 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.175 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.176 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.177 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.178 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.179 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.180 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.181 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.182 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.183 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.184 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.185 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.186 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.187 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.188 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.189 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.190 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.191 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.192 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.193 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.194 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.195 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.196 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.197 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.198 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.199 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.200 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.201 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.202 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.203 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.204 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.205 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.206 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.207 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.208 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.209 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.210 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.211 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.212 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.213 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.214 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.215 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.216 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.217 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.218 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.219 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.220 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.221 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.222 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.223 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.224 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.225 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.226 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.227 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.228 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.229 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.230 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.231 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.232 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.233 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.234 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.235 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.236 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.237 = external hidden unnamed_addr constant [29 x i8], align 1

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

declare void @PRINT_ERR(ptr noundef) #1

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

; Function Attrs: nounwind
declare void @free(ptr noundef) #2

; Function Attrs: nounwind uwtable
define dso_local i32 @write_result_into_json_file(ptr noundef %0) #3 {
  %2 = alloca i32, align 4
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca [256 x i8], align 16
  %7 = alloca ptr, align 8
  %8 = alloca [2048 x i8], align 16
  %9 = alloca i64, align 8
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #5
  %13 = load ptr, ptr %3, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.ntttcp_test_endpoint, ptr %13, i32 0, i32 1
  %15 = load ptr, ptr %14, align 8, !tbaa !9
  store ptr %15, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #5
  %16 = load ptr, ptr %3, align 8, !tbaa !5
  %17 = getelementptr inbounds %struct.ntttcp_test_endpoint, ptr %16, i32 0, i32 13
  %18 = load ptr, ptr %17, align 8, !tbaa !15
  store ptr %18, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 256, ptr %6) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  store ptr null, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 2048, ptr %8) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  store i64 0, ptr %9, align 8, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  %19 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  call void @llvm.memset.p0.i64(ptr align 16 %19, i8 0, i64 256, i1 false)
  %20 = getelementptr inbounds [2048 x i8], ptr %8, i64 0, i64 0
  call void @llvm.memset.p0.i64(ptr align 16 %20, i8 0, i64 2048, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #5
  %21 = load ptr, ptr %4, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.ntttcp_test, ptr %21, i32 0, i32 33
  %23 = load ptr, ptr %22, align 8, !tbaa !17
  %24 = call noalias ptr @fopen(ptr noundef %23, ptr noundef @.str.53)
  store ptr %24, ptr %11, align 8, !tbaa !5
  %25 = load ptr, ptr %11, align 8, !tbaa !5
  %26 = icmp eq ptr %25, null
  br i1 %26, label %27, label %28

27:                                               ; preds = %1
  call void @PRINT_ERR(ptr noundef @.str.54)
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %12, align 4
  br label %510

28:                                               ; preds = %1
  %29 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  %30 = call i32 @gethostname(ptr noundef %29, i64 noundef 256) #5
  %31 = load ptr, ptr %11, align 8, !tbaa !5
  %32 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %31, ptr noundef @.str.138) #5
  %33 = load ptr, ptr %11, align 8, !tbaa !5
  %34 = load ptr, ptr %3, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.ntttcp_test_endpoint, ptr %34, i32 0, i32 0
  %36 = load i32, ptr %35, align 8, !tbaa !19
  %37 = icmp eq i32 %36, 2
  %38 = zext i1 %37 to i64
  %39 = select i1 %37, ptr @.str.56, ptr @.str.57
  %40 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %33, ptr noundef @.str.139, ptr noundef %39) #5
  %41 = load ptr, ptr %11, align 8, !tbaa !5
  %42 = getelementptr inbounds [256 x i8], ptr %6, i64 0, i64 0
  %43 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %41, ptr noundef @.str.140, ptr noundef %42) #5
  %44 = load ptr, ptr %11, align 8, !tbaa !5
  %45 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %44, ptr noundef @.str.141) #5
  %46 = load ptr, ptr %11, align 8, !tbaa !5
  %47 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %46, ptr noundef @.str.142) #5
  %48 = load ptr, ptr %11, align 8, !tbaa !5
  %49 = load ptr, ptr %4, align 8, !tbaa !5
  %50 = getelementptr inbounds %struct.ntttcp_test, ptr %49, i32 0, i32 19
  %51 = load i64, ptr %50, align 8, !tbaa !20
  %52 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %48, ptr noundef @.str.143, i64 noundef %51) #5
  %53 = load ptr, ptr %11, align 8, !tbaa !5
  %54 = load ptr, ptr %4, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct.ntttcp_test, ptr %54, i32 0, i32 18
  %56 = load i64, ptr %55, align 8, !tbaa !21
  %57 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %53, ptr noundef @.str.144, i64 noundef %56) #5
  %58 = load ptr, ptr %11, align 8, !tbaa !5
  %59 = load ptr, ptr %4, align 8, !tbaa !5
  %60 = getelementptr inbounds %struct.ntttcp_test, ptr %59, i32 0, i32 16
  %61 = load i32, ptr %60, align 4, !tbaa !22
  %62 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %58, ptr noundef @.str.145, i32 noundef %61) #5
  %63 = load ptr, ptr %11, align 8, !tbaa !5
  %64 = load ptr, ptr %4, align 8, !tbaa !5
  %65 = getelementptr inbounds %struct.ntttcp_test, ptr %64, i32 0, i32 16
  %66 = load i32, ptr %65, align 4, !tbaa !22
  %67 = sub i32 %66, 1
  %68 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %63, ptr noundef @.str.146, i32 noundef %67) #5
  %69 = load ptr, ptr %11, align 8, !tbaa !5
  %70 = load ptr, ptr %4, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.ntttcp_test, ptr %70, i32 0, i32 13
  %72 = load i8, ptr %71, align 8, !tbaa !23, !range !24, !noundef !25
  %73 = trunc i8 %72 to i1
  %74 = zext i1 %73 to i32
  %75 = icmp eq i32 %74, 0
  %76 = zext i1 %75 to i64
  %77 = select i1 %75, ptr @.str.64, ptr @.str.65
  %78 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %69, ptr noundef @.str.147, ptr noundef %77) #5
  %79 = load ptr, ptr %11, align 8, !tbaa !5
  %80 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %79, ptr noundef @.str.148, i32 noundef 0) #5
  %81 = load ptr, ptr %11, align 8, !tbaa !5
  %82 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %81, ptr noundef @.str.149, ptr noundef @.str.64) #5
  %83 = load ptr, ptr %11, align 8, !tbaa !5
  %84 = load ptr, ptr %4, align 8, !tbaa !5
  %85 = getelementptr inbounds %struct.ntttcp_test, ptr %84, i32 0, i32 35
  %86 = load i8, ptr %85, align 1, !tbaa !26, !range !24, !noundef !25
  %87 = trunc i8 %86 to i1
  %88 = zext i1 %87 to i64
  %89 = select i1 %87, ptr @.str.65, ptr @.str.64
  %90 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %83, ptr noundef @.str.150, ptr noundef %89) #5
  %91 = load ptr, ptr %11, align 8, !tbaa !5
  %92 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %91, ptr noundef @.str.151, ptr noundef @.str.64) #5
  %93 = load ptr, ptr %11, align 8, !tbaa !5
  %94 = load ptr, ptr %4, align 8, !tbaa !5
  %95 = getelementptr inbounds %struct.ntttcp_test, ptr %94, i32 0, i32 14
  %96 = load i32, ptr %95, align 4, !tbaa !27
  %97 = icmp eq i32 %96, 10
  %98 = zext i1 %97 to i64
  %99 = select i1 %97, ptr @.str.65, ptr @.str.64
  %100 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %93, ptr noundef @.str.152, ptr noundef %99) #5
  %101 = load ptr, ptr %11, align 8, !tbaa !5
  %102 = load ptr, ptr %4, align 8, !tbaa !5
  %103 = getelementptr inbounds %struct.ntttcp_test, ptr %102, i32 0, i32 15
  %104 = load i32, ptr %103, align 8, !tbaa !28
  %105 = icmp eq i32 %104, 2
  %106 = zext i1 %105 to i64
  %107 = select i1 %105, ptr @.str.65, ptr @.str.64
  %108 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %101, ptr noundef @.str.153, ptr noundef %107) #5
  %109 = load ptr, ptr %11, align 8, !tbaa !5
  %110 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %109, ptr noundef @.str.154, ptr noundef @.str.64) #5
  %111 = load ptr, ptr %11, align 8, !tbaa !5
  %112 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %111, ptr noundef @.str.155, ptr noundef @.str.64) #5
  %113 = load ptr, ptr %11, align 8, !tbaa !5
  %114 = load ptr, ptr %4, align 8, !tbaa !5
  %115 = getelementptr inbounds %struct.ntttcp_test, ptr %114, i32 0, i32 23
  %116 = load i32, ptr %115, align 4, !tbaa !29
  %117 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %113, ptr noundef @.str.156, i32 noundef %116) #5
  %118 = load ptr, ptr %11, align 8, !tbaa !5
  %119 = load ptr, ptr %4, align 8, !tbaa !5
  %120 = getelementptr inbounds %struct.ntttcp_test, ptr %119, i32 0, i32 22
  %121 = load i32, ptr %120, align 8, !tbaa !30
  %122 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %118, ptr noundef @.str.157, i32 noundef %121) #5
  %123 = load ptr, ptr %11, align 8, !tbaa !5
  %124 = load ptr, ptr %4, align 8, !tbaa !5
  %125 = getelementptr inbounds %struct.ntttcp_test, ptr %124, i32 0, i32 24
  %126 = load i32, ptr %125, align 8, !tbaa !31
  %127 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %123, ptr noundef @.str.158, i32 noundef %126) #5
  %128 = load ptr, ptr %11, align 8, !tbaa !5
  %129 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %128, ptr noundef @.str.159, i32 noundef 0) #5
  %130 = load ptr, ptr %11, align 8, !tbaa !5
  %131 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %130, ptr noundef @.str.160, ptr noundef @.str.64) #5
  %132 = load ptr, ptr %11, align 8, !tbaa !5
  %133 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %132, ptr noundef @.str.161, ptr noundef @.str.80) #5
  %134 = load ptr, ptr %11, align 8, !tbaa !5
  %135 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %134, ptr noundef @.str.162, i32 noundef 0) #5
  %136 = load ptr, ptr %11, align 8, !tbaa !5
  %137 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %136, ptr noundef @.str.163, ptr noundef @.str.64) #5
  %138 = load ptr, ptr %11, align 8, !tbaa !5
  %139 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %138, ptr noundef @.str.164, ptr noundef @.str.64) #5
  %140 = load ptr, ptr %11, align 8, !tbaa !5
  %141 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %140, ptr noundef @.str.165, i32 noundef 0) #5
  %142 = load ptr, ptr %11, align 8, !tbaa !5
  %143 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %142, ptr noundef @.str.166, i32 noundef 0) #5
  %144 = load ptr, ptr %11, align 8, !tbaa !5
  %145 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %144, ptr noundef @.str.167, ptr noundef @.str.64) #5
  %146 = load ptr, ptr %11, align 8, !tbaa !5
  %147 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %146, ptr noundef @.str.168, ptr noundef @.str.80) #5
  %148 = load ptr, ptr %11, align 8, !tbaa !5
  %149 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %148, ptr noundef @.str.169, ptr noundef @.str.64) #5
  %150 = load ptr, ptr %11, align 8, !tbaa !5
  %151 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %150, ptr noundef @.str.170, ptr noundef @.str.64) #5
  %152 = load ptr, ptr %11, align 8, !tbaa !5
  %153 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %152, ptr noundef @.str.171, ptr noundef @.str.64) #5
  %154 = load ptr, ptr %11, align 8, !tbaa !5
  %155 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %154, ptr noundef @.str.172, ptr noundef @.str.64) #5
  %156 = load ptr, ptr %11, align 8, !tbaa !5
  %157 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %156, ptr noundef @.str.173, i32 noundef 0) #5
  %158 = load ptr, ptr %11, align 8, !tbaa !5
  %159 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %158, ptr noundef @.str.174) #5
  %160 = load ptr, ptr %4, align 8, !tbaa !5
  %161 = getelementptr inbounds %struct.ntttcp_test, ptr %160, i32 0, i32 35
  %162 = load i8, ptr %161, align 1, !tbaa !26, !range !24, !noundef !25
  %163 = trunc i8 %162 to i1
  br i1 %163, label %164, label %290

164:                                              ; preds = %28
  %165 = load ptr, ptr %11, align 8, !tbaa !5
  %166 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %165, ptr noundef @.str.175) #5
  store i32 0, ptr %10, align 4, !tbaa !32
  br label %167

167:                                              ; preds = %284, %164
  %168 = load i32, ptr %10, align 4, !tbaa !32
  %169 = load ptr, ptr %3, align 8, !tbaa !5
  %170 = getelementptr inbounds %struct.ntttcp_test_endpoint, ptr %169, i32 0, i32 7
  %171 = load i32, ptr %170, align 4, !tbaa !33
  %172 = icmp ult i32 %168, %171
  br i1 %172, label %173, label %287

173:                                              ; preds = %167
  %174 = load ptr, ptr %3, align 8, !tbaa !5
  %175 = getelementptr inbounds %struct.ntttcp_test_endpoint, ptr %174, i32 0, i32 13
  %176 = load ptr, ptr %175, align 8, !tbaa !15
  %177 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %176, i32 0, i32 15
  %178 = load ptr, ptr %177, align 8, !tbaa !34
  %179 = load i32, ptr %10, align 4, !tbaa !32
  %180 = zext i32 %179 to i64
  %181 = getelementptr inbounds ptr, ptr %178, i64 %180
  %182 = load ptr, ptr %181, align 8, !tbaa !5
  %183 = getelementptr inbounds %struct.ntttcp_test_endpoint_thread_result, ptr %182, i32 0, i32 0
  %184 = load i8, ptr %183, align 8, !tbaa !37, !range !24, !noundef !25
  %185 = trunc i8 %184 to i1
  %186 = zext i1 %185 to i32
  %187 = icmp eq i32 %186, 1
  br i1 %187, label %188, label %189

188:                                              ; preds = %173
  br label %284

189:                                              ; preds = %173
  %190 = load i32, ptr %10, align 4, !tbaa !32
  %191 = icmp ne i32 %190, 0
  br i1 %191, label %192, label %195

192:                                              ; preds = %189
  %193 = load ptr, ptr %11, align 8, !tbaa !5
  %194 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %193, ptr noundef @.str.176) #5
  br label %195

195:                                              ; preds = %192, %189
  br label %196

196:                                              ; preds = %195
  %197 = load ptr, ptr %11, align 8, !tbaa !5
  %198 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %197, ptr noundef @.str.177) #5
  %199 = load ptr, ptr %11, align 8, !tbaa !5
  %200 = load i32, ptr %10, align 4, !tbaa !32
  %201 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %199, ptr noundef @.str.178, i32 noundef %200) #5
  %202 = load ptr, ptr %11, align 8, !tbaa !5
  %203 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %202, ptr noundef @.str.179) #5
  %204 = load ptr, ptr %11, align 8, !tbaa !5
  %205 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %204, ptr noundef @.str.180) #5
  %206 = load ptr, ptr %11, align 8, !tbaa !5
  %207 = load ptr, ptr %5, align 8, !tbaa !5
  %208 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %207, i32 0, i32 15
  %209 = load ptr, ptr %208, align 8, !tbaa !34
  %210 = load i32, ptr %10, align 4, !tbaa !32
  %211 = zext i32 %210 to i64
  %212 = getelementptr inbounds ptr, ptr %209, i64 %211
  %213 = load ptr, ptr %212, align 8, !tbaa !5
  %214 = getelementptr inbounds %struct.ntttcp_test_endpoint_thread_result, ptr %213, i32 0, i32 2
  %215 = load double, ptr %214, align 8, !tbaa !39
  %216 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %206, ptr noundef @.str.181, double noundef %215) #5
  %217 = load ptr, ptr %11, align 8, !tbaa !5
  %218 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %217, ptr noundef @.str.182) #5
  %219 = load ptr, ptr %11, align 8, !tbaa !5
  %220 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %219, ptr noundef @.str.183) #5
  %221 = load ptr, ptr %11, align 8, !tbaa !5
  %222 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %221, ptr noundef @.str.184) #5
  %223 = load ptr, ptr %11, align 8, !tbaa !5
  %224 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %223, ptr noundef @.str.185) #5
  %225 = load ptr, ptr %11, align 8, !tbaa !5
  %226 = load ptr, ptr %5, align 8, !tbaa !5
  %227 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %226, i32 0, i32 15
  %228 = load ptr, ptr %227, align 8, !tbaa !34
  %229 = load i32, ptr %10, align 4, !tbaa !32
  %230 = zext i32 %229 to i64
  %231 = getelementptr inbounds ptr, ptr %228, i64 %230
  %232 = load ptr, ptr %231, align 8, !tbaa !5
  %233 = getelementptr inbounds %struct.ntttcp_test_endpoint_thread_result, ptr %232, i32 0, i32 3
  %234 = load double, ptr %233, align 8, !tbaa !40
  %235 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %225, ptr noundef @.str.186, double noundef %234) #5
  %236 = load ptr, ptr %11, align 8, !tbaa !5
  %237 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %236, ptr noundef @.str.187) #5
  %238 = load ptr, ptr %11, align 8, !tbaa !5
  %239 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %238, ptr noundef @.str.184) #5
  %240 = load ptr, ptr %11, align 8, !tbaa !5
  %241 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %240, ptr noundef @.str.188) #5
  %242 = load ptr, ptr %11, align 8, !tbaa !5
  %243 = load ptr, ptr %5, align 8, !tbaa !5
  %244 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %243, i32 0, i32 15
  %245 = load ptr, ptr %244, align 8, !tbaa !34
  %246 = load i32, ptr %10, align 4, !tbaa !32
  %247 = zext i32 %246 to i64
  %248 = getelementptr inbounds ptr, ptr %245, i64 %247
  %249 = load ptr, ptr %248, align 8, !tbaa !5
  %250 = getelementptr inbounds %struct.ntttcp_test_endpoint_thread_result, ptr %249, i32 0, i32 4
  %251 = load double, ptr %250, align 8, !tbaa !41
  %252 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %242, ptr noundef @.str.189, double noundef %251) #5
  %253 = load ptr, ptr %11, align 8, !tbaa !5
  %254 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %253, ptr noundef @.str.187) #5
  %255 = load ptr, ptr %11, align 8, !tbaa !5
  %256 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %255, ptr noundef @.str.184) #5
  %257 = load ptr, ptr %11, align 8, !tbaa !5
  %258 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %257, ptr noundef @.str.190) #5
  %259 = load ptr, ptr %11, align 8, !tbaa !5
  %260 = load ptr, ptr %5, align 8, !tbaa !5
  %261 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %260, i32 0, i32 15
  %262 = load ptr, ptr %261, align 8, !tbaa !34
  %263 = load i32, ptr %10, align 4, !tbaa !32
  %264 = zext i32 %263 to i64
  %265 = getelementptr inbounds ptr, ptr %262, i64 %264
  %266 = load ptr, ptr %265, align 8, !tbaa !5
  %267 = getelementptr inbounds %struct.ntttcp_test_endpoint_thread_result, ptr %266, i32 0, i32 5
  %268 = load double, ptr %267, align 8, !tbaa !42
  %269 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %259, ptr noundef @.str.186, double noundef %268) #5
  %270 = load ptr, ptr %11, align 8, !tbaa !5
  %271 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %270, ptr noundef @.str.191) #5
  %272 = load ptr, ptr %11, align 8, !tbaa !5
  %273 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %272, ptr noundef @.str.192) #5
  %274 = load ptr, ptr %11, align 8, !tbaa !5
  %275 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %274, ptr noundef @.str.193) #5
  %276 = load ptr, ptr %11, align 8, !tbaa !5
  %277 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %276, ptr noundef @.str.194) #5
  %278 = load ptr, ptr %11, align 8, !tbaa !5
  %279 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %278, ptr noundef @.str.181, double noundef 0.000000e+00) #5
  %280 = load ptr, ptr %11, align 8, !tbaa !5
  %281 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %280, ptr noundef @.str.195) #5
  %282 = load ptr, ptr %11, align 8, !tbaa !5
  %283 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %282, ptr noundef @.str.196) #5
  br label %284

284:                                              ; preds = %196, %188
  %285 = load i32, ptr %10, align 4, !tbaa !32
  %286 = add i32 %285, 1
  store i32 %286, ptr %10, align 4, !tbaa !32
  br label %167, !llvm.loop !43

287:                                              ; preds = %167
  %288 = load ptr, ptr %11, align 8, !tbaa !5
  %289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %288, ptr noundef @.str.197) #5
  br label %290

290:                                              ; preds = %287, %28
  %291 = load ptr, ptr %11, align 8, !tbaa !5
  %292 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %291, ptr noundef @.str.198) #5
  %293 = load ptr, ptr %11, align 8, !tbaa !5
  %294 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %293, ptr noundef @.str.199) #5
  %295 = load ptr, ptr %11, align 8, !tbaa !5
  %296 = load ptr, ptr %5, align 8, !tbaa !5
  %297 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %296, i32 0, i32 32
  %298 = load double, ptr %297, align 8, !tbaa !45
  %299 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %295, ptr noundef @.str.200, double noundef %298) #5
  %300 = load ptr, ptr %11, align 8, !tbaa !5
  %301 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %300, ptr noundef @.str.174) #5
  %302 = load ptr, ptr %11, align 8, !tbaa !5
  %303 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %302, ptr noundef @.str.201) #5
  %304 = load ptr, ptr %11, align 8, !tbaa !5
  %305 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %304, ptr noundef @.str.202) #5
  %306 = load ptr, ptr %11, align 8, !tbaa !5
  %307 = load ptr, ptr %5, align 8, !tbaa !5
  %308 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %307, i32 0, i32 2
  %309 = load double, ptr %308, align 8, !tbaa !46
  %310 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %306, ptr noundef @.str.200, double noundef %309) #5
  %311 = load ptr, ptr %11, align 8, !tbaa !5
  %312 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %311, ptr noundef @.str.174) #5
  %313 = load ptr, ptr %11, align 8, !tbaa !5
  %314 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %313, ptr noundef @.str.203) #5
  %315 = load ptr, ptr %11, align 8, !tbaa !5
  %316 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %315, ptr noundef @.str.204) #5
  %317 = load ptr, ptr %11, align 8, !tbaa !5
  %318 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %317, ptr noundef @.str.205, double noundef 0.000000e+00) #5
  %319 = load ptr, ptr %11, align 8, !tbaa !5
  %320 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %319, ptr noundef @.str.174) #5
  %321 = load ptr, ptr %11, align 8, !tbaa !5
  %322 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %321, ptr noundef @.str.206) #5
  %323 = load ptr, ptr %11, align 8, !tbaa !5
  %324 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %323, ptr noundef @.str.204) #5
  %325 = load ptr, ptr %11, align 8, !tbaa !5
  %326 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %325, ptr noundef @.str.205, double noundef 0.000000e+00) #5
  %327 = load ptr, ptr %11, align 8, !tbaa !5
  %328 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %327, ptr noundef @.str.174) #5
  %329 = load ptr, ptr %11, align 8, !tbaa !5
  %330 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %329, ptr noundef @.str.207) #5
  %331 = load ptr, ptr %11, align 8, !tbaa !5
  %332 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %331, ptr noundef @.str.204) #5
  %333 = load ptr, ptr %11, align 8, !tbaa !5
  %334 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %333, ptr noundef @.str.205, double noundef 0.000000e+00) #5
  %335 = load ptr, ptr %11, align 8, !tbaa !5
  %336 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %335, ptr noundef @.str.174) #5
  %337 = load ptr, ptr %11, align 8, !tbaa !5
  %338 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %337, ptr noundef @.str.208) #5
  %339 = load ptr, ptr %11, align 8, !tbaa !5
  %340 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %339, ptr noundef @.str.177) #5
  %341 = load ptr, ptr %11, align 8, !tbaa !5
  %342 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %341, ptr noundef @.str.209) #5
  %343 = load ptr, ptr %11, align 8, !tbaa !5
  %344 = load ptr, ptr %5, align 8, !tbaa !5
  %345 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %344, i32 0, i32 33
  %346 = load double, ptr %345, align 8, !tbaa !47
  %347 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %343, ptr noundef @.str.210, double noundef %346) #5
  %348 = load ptr, ptr %11, align 8, !tbaa !5
  %349 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %348, ptr noundef @.str.211) #5
  %350 = load ptr, ptr %11, align 8, !tbaa !5
  %351 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %350, ptr noundef @.str.177) #5
  %352 = load ptr, ptr %11, align 8, !tbaa !5
  %353 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %352, ptr noundef @.str.212) #5
  %354 = load ptr, ptr %11, align 8, !tbaa !5
  %355 = load ptr, ptr %5, align 8, !tbaa !5
  %356 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %355, i32 0, i32 35
  %357 = load double, ptr %356, align 8, !tbaa !48
  %358 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %354, ptr noundef @.str.210, double noundef %357) #5
  %359 = load ptr, ptr %11, align 8, !tbaa !5
  %360 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %359, ptr noundef @.str.211) #5
  %361 = load ptr, ptr %11, align 8, !tbaa !5
  %362 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %361, ptr noundef @.str.177) #5
  %363 = load ptr, ptr %11, align 8, !tbaa !5
  %364 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %363, ptr noundef @.str.213) #5
  %365 = load ptr, ptr %11, align 8, !tbaa !5
  %366 = load ptr, ptr %5, align 8, !tbaa !5
  %367 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %366, i32 0, i32 34
  %368 = load double, ptr %367, align 8, !tbaa !49
  %369 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %365, ptr noundef @.str.210, double noundef %368) #5
  %370 = load ptr, ptr %11, align 8, !tbaa !5
  %371 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %370, ptr noundef @.str.211) #5
  %372 = load ptr, ptr %11, align 8, !tbaa !5
  %373 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %372, ptr noundef @.str.177) #5
  %374 = load ptr, ptr %11, align 8, !tbaa !5
  %375 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %374, ptr noundef @.str.214) #5
  %376 = load ptr, ptr %11, align 8, !tbaa !5
  %377 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %376, ptr noundef @.str.210, double noundef 0.000000e+00) #5
  %378 = load ptr, ptr %11, align 8, !tbaa !5
  %379 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %378, ptr noundef @.str.215) #5
  %380 = load ptr, ptr %11, align 8, !tbaa !5
  %381 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %380, ptr noundef @.str.216) #5
  %382 = load ptr, ptr %11, align 8, !tbaa !5
  %383 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %382, ptr noundef @.str.217, double noundef 0.000000e+00) #5
  %384 = load ptr, ptr %11, align 8, !tbaa !5
  %385 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %384, ptr noundef @.str.218) #5
  %386 = load ptr, ptr %11, align 8, !tbaa !5
  %387 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %386, ptr noundef @.str.219) #5
  %388 = load ptr, ptr %11, align 8, !tbaa !5
  %389 = load ptr, ptr %5, align 8, !tbaa !5
  %390 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %389, i32 0, i32 31
  %391 = load double, ptr %390, align 8, !tbaa !50
  %392 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %388, ptr noundef @.str.205, double noundef %391) #5
  %393 = load ptr, ptr %11, align 8, !tbaa !5
  %394 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %393, ptr noundef @.str.174) #5
  %395 = load ptr, ptr %11, align 8, !tbaa !5
  %396 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %395, ptr noundef @.str.220) #5
  %397 = load ptr, ptr %11, align 8, !tbaa !5
  %398 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %397, ptr noundef @.str.221) #5
  %399 = load ptr, ptr %11, align 8, !tbaa !5
  %400 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %399, ptr noundef @.str.205, double noundef 0.000000e+00) #5
  %401 = load ptr, ptr %11, align 8, !tbaa !5
  %402 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %401, ptr noundef @.str.174) #5
  %403 = load ptr, ptr %11, align 8, !tbaa !5
  %404 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %403, ptr noundef @.str.222) #5
  %405 = load ptr, ptr %11, align 8, !tbaa !5
  %406 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %405, ptr noundef @.str.221) #5
  %407 = load ptr, ptr %11, align 8, !tbaa !5
  %408 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %407, ptr noundef @.str.205, double noundef 0.000000e+00) #5
  %409 = load ptr, ptr %11, align 8, !tbaa !5
  %410 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %409, ptr noundef @.str.174) #5
  %411 = load ptr, ptr %11, align 8, !tbaa !5
  %412 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %411, ptr noundef @.str.223) #5
  %413 = load ptr, ptr %11, align 8, !tbaa !5
  %414 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %413, ptr noundef @.str.224) #5
  %415 = load ptr, ptr %11, align 8, !tbaa !5
  %416 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %415, ptr noundef @.str.205, double noundef 0.000000e+00) #5
  %417 = load ptr, ptr %11, align 8, !tbaa !5
  %418 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %417, ptr noundef @.str.174) #5
  %419 = load ptr, ptr %11, align 8, !tbaa !5
  %420 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %419, ptr noundef @.str.225) #5
  %421 = load ptr, ptr %11, align 8, !tbaa !5
  %422 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %421, ptr noundef @.str.226) #5
  %423 = load ptr, ptr %11, align 8, !tbaa !5
  %424 = load ptr, ptr %5, align 8, !tbaa !5
  %425 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %424, i32 0, i32 36
  %426 = load double, ptr %425, align 8, !tbaa !51
  %427 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %423, ptr noundef @.str.205, double noundef %426) #5
  %428 = load ptr, ptr %11, align 8, !tbaa !5
  %429 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %428, ptr noundef @.str.174) #5
  %430 = load ptr, ptr %11, align 8, !tbaa !5
  %431 = load ptr, ptr %5, align 8, !tbaa !5
  %432 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %431, i32 0, i32 37
  %433 = load i64, ptr %432, align 8, !tbaa !52
  %434 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %430, ptr noundef @.str.227, i64 noundef %433) #5
  %435 = load ptr, ptr %11, align 8, !tbaa !5
  %436 = load ptr, ptr %5, align 8, !tbaa !5
  %437 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %436, i32 0, i32 38
  %438 = load i64, ptr %437, align 8, !tbaa !53
  %439 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %435, ptr noundef @.str.228, i64 noundef %438) #5
  %440 = load ptr, ptr %11, align 8, !tbaa !5
  %441 = load ptr, ptr %5, align 8, !tbaa !5
  %442 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %441, i32 0, i32 39
  %443 = load i64, ptr %442, align 8, !tbaa !54
  %444 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %440, ptr noundef @.str.229, i64 noundef %443) #5
  %445 = load ptr, ptr %11, align 8, !tbaa !5
  %446 = load ptr, ptr %5, align 8, !tbaa !5
  %447 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %446, i32 0, i32 41
  %448 = load i32, ptr %447, align 8, !tbaa !55
  %449 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %445, ptr noundef @.str.230, i32 noundef %448) #5
  %450 = load ptr, ptr %11, align 8, !tbaa !5
  %451 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %450, ptr noundef @.str.231) #5
  %452 = load ptr, ptr %11, align 8, !tbaa !5
  %453 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %452, ptr noundef @.str.232) #5
  %454 = load ptr, ptr %11, align 8, !tbaa !5
  %455 = load ptr, ptr %5, align 8, !tbaa !5
  %456 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %455, i32 0, i32 40
  %457 = load double, ptr %456, align 8, !tbaa !56
  %458 = fmul double %457, 1.000000e+02
  %459 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %454, ptr noundef @.str.205, double noundef %458) #5
  %460 = load ptr, ptr %11, align 8, !tbaa !5
  %461 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %460, ptr noundef @.str.174) #5
  %462 = load ptr, ptr %11, align 8, !tbaa !5
  %463 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %462, ptr noundef @.str.233, i32 noundef 0) #5
  %464 = load ptr, ptr %11, align 8, !tbaa !5
  %465 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %464, ptr noundef @.str.234, i32 noundef 0) #5
  %466 = load ptr, ptr %11, align 8, !tbaa !5
  %467 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %466, ptr noundef @.str.235, i32 noundef 0) #5
  %468 = load ptr, ptr %4, align 8, !tbaa !5
  %469 = getelementptr inbounds %struct.ntttcp_test, ptr %468, i32 0, i32 35
  %470 = load i8, ptr %469, align 1, !tbaa !26, !range !24, !noundef !25
  %471 = trunc i8 %470 to i1
  br i1 %471, label %472, label %489

472:                                              ; preds = %290
  %473 = load ptr, ptr %3, align 8, !tbaa !5
  %474 = getelementptr inbounds %struct.ntttcp_test_endpoint, ptr %473, i32 0, i32 0
  %475 = load i32, ptr %474, align 8, !tbaa !19
  %476 = icmp eq i32 %475, 1
  br i1 %476, label %477, label %488

477:                                              ; preds = %472
  %478 = load ptr, ptr %4, align 8, !tbaa !5
  %479 = getelementptr inbounds %struct.ntttcp_test, ptr %478, i32 0, i32 15
  %480 = load i32, ptr %479, align 8, !tbaa !28
  %481 = icmp eq i32 %480, 1
  br i1 %481, label %482, label %488

482:                                              ; preds = %477
  %483 = load ptr, ptr %11, align 8, !tbaa !5
  %484 = load ptr, ptr %5, align 8, !tbaa !5
  %485 = getelementptr inbounds %struct.ntttcp_test_endpoint_results, ptr %484, i32 0, i32 42
  %486 = load i32, ptr %485, align 4, !tbaa !57
  %487 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %483, ptr noundef @.str.236, i32 noundef %486) #5
  br label %488

488:                                              ; preds = %482, %477, %472
  br label %489

489:                                              ; preds = %488, %290
  %490 = call i64 @execute_system_cmd_by_process(ptr noundef @.str.134, ptr noundef @.str.56, ptr noundef %7)
  store i64 %490, ptr %9, align 8, !tbaa !16
  %491 = load ptr, ptr %7, align 8, !tbaa !5
  %492 = icmp ne ptr %491, null
  br i1 %492, label %493, label %498

493:                                              ; preds = %489
  %494 = load ptr, ptr %7, align 8, !tbaa !5
  %495 = getelementptr inbounds [2048 x i8], ptr %8, i64 0, i64 0
  %496 = call i32 @escape_char_for_json(ptr noundef %494, ptr noundef %495)
  %497 = load ptr, ptr %7, align 8, !tbaa !5
  call void @free(ptr noundef %497) #5
  br label %498

498:                                              ; preds = %493, %489
  %499 = load ptr, ptr %11, align 8, !tbaa !5
  %500 = load i64, ptr %9, align 8, !tbaa !16
  %501 = icmp eq i64 %500, 0
  br i1 %501, label %502, label %503

502:                                              ; preds = %498
  br label %505

503:                                              ; preds = %498
  %504 = getelementptr inbounds [2048 x i8], ptr %8, i64 0, i64 0
  br label %505

505:                                              ; preds = %503, %502
  %506 = phi ptr [ @.str.136, %502 ], [ %504, %503 ]
  %507 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %499, ptr noundef @.str.237, ptr noundef %506) #5
  %508 = load ptr, ptr %11, align 8, !tbaa !5
  %509 = call i32 @fclose(ptr noundef %508)
  store i32 0, ptr %2, align 4
  store i32 1, ptr %12, align 4
  br label %510

510:                                              ; preds = %505, %27
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 2048, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 256, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #5
  %511 = load i32, ptr %2, align 4
  ret i32 %511
}

; Function Attrs: nounwind uwtable
declare dso_local i64 @execute_system_cmd_by_process(ptr noundef, ptr noundef, ptr noundef) #3

declare i32 @fclose(ptr noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @escape_char_for_json(ptr noundef, ptr noundef) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4

declare noalias ptr @fopen(ptr noundef, ptr noundef) #1

; Function Attrs: nounwind
declare i32 @gethostname(ptr noundef, i64 noundef) #2

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 8}
!10 = !{!"ntttcp_test_endpoint", !11, i64 0, !6, i64 8, !11, i64 16, !11, i64 20, !12, i64 24, !12, i64 40, !11, i64 56, !11, i64 60, !14, i64 64, !6, i64 72, !6, i64 80, !6, i64 88, !14, i64 96, !6, i64 104, !11, i64 112, !7, i64 116}
!11 = !{!"int", !7, i64 0}
!12 = !{!"timeval", !13, i64 0, !13, i64 8}
!13 = !{!"long", !7, i64 0}
!14 = !{!"_Bool", !7, i64 0}
!15 = !{!10, !6, i64 104}
!16 = !{!13, !13, i64 0}
!17 = !{!18, !6, i64 168}
!18 = !{!"ntttcp_test", !14, i64 0, !14, i64 1, !14, i64 2, !14, i64 3, !14, i64 4, !14, i64 5, !14, i64 6, !6, i64 8, !11, i64 16, !11, i64 20, !6, i64 24, !11, i64 32, !11, i64 36, !14, i64 40, !11, i64 44, !11, i64 48, !11, i64 52, !11, i64 56, !13, i64 64, !13, i64 72, !13, i64 80, !13, i64 88, !11, i64 96, !11, i64 100, !11, i64 104, !14, i64 108, !6, i64 112, !6, i64 120, !14, i64 128, !6, i64 136, !14, i64 144, !6, i64 152, !14, i64 160, !6, i64 168, !14, i64 176, !14, i64 177}
!19 = !{!10, !11, i64 0}
!20 = !{!18, !13, i64 72}
!21 = !{!18, !13, i64 64}
!22 = !{!18, !11, i64 52}
!23 = !{!18, !14, i64 40}
!24 = !{i8 0, i8 2}
!25 = !{}
!26 = !{!18, !14, i64 177}
!27 = !{!18, !11, i64 44}
!28 = !{!18, !11, i64 48}
!29 = !{!18, !11, i64 100}
!30 = !{!18, !11, i64 96}
!31 = !{!18, !11, i64 104}
!32 = !{!11, !11, i64 0}
!33 = !{!10, !11, i64 60}
!34 = !{!35, !6, i64 120}
!35 = !{!"ntttcp_test_endpoint_results", !6, i64 0, !13, i64 8, !36, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !13, i64 72, !13, i64 80, !13, i64 88, !13, i64 96, !13, i64 104, !13, i64 112, !6, i64 120, !36, i64 128, !36, i64 136, !36, i64 144, !36, i64 152, !36, i64 160, !36, i64 168, !36, i64 176, !36, i64 184, !36, i64 192, !36, i64 200, !36, i64 208, !36, i64 216, !36, i64 224, !36, i64 232, !13, i64 240, !36, i64 248, !36, i64 256, !36, i64 264, !36, i64 272, !36, i64 280, !36, i64 288, !13, i64 296, !13, i64 304, !13, i64 312, !36, i64 320, !11, i64 328, !11, i64 332}
!36 = !{!"double", !7, i64 0}
!37 = !{!38, !14, i64 0}
!38 = !{!"ntttcp_test_endpoint_thread_result", !14, i64 0, !13, i64 8, !36, i64 16, !36, i64 24, !36, i64 32, !36, i64 40}
!39 = !{!38, !36, i64 16}
!40 = !{!38, !36, i64 24}
!41 = !{!38, !36, i64 32}
!42 = !{!38, !36, i64 40}
!43 = distinct !{!43, !44}
!44 = !{!"llvm.loop.mustprogress"}
!45 = !{!35, !36, i64 256}
!46 = !{!35, !36, i64 16}
!47 = !{!35, !36, i64 264}
!48 = !{!35, !36, i64 280}
!49 = !{!35, !36, i64 272}
!50 = !{!35, !36, i64 248}
!51 = !{!35, !36, i64 288}
!52 = !{!35, !13, i64 296}
!53 = !{!35, !13, i64 304}
!54 = !{!35, !13, i64 312}
!55 = !{!35, !11, i64 328}
!56 = !{!35, !36, i64 320}
!57 = !{!35, !11, i64 332}


; 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"

@.str.53 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.64 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.65 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.80 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.134 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.136 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.138 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.139 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.140 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.141 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.142 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.143 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.144 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.145 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.146 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.147 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.148 = external hidden unnamed_addr constant [47 x i8], align 1
@.str.149 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.150 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.151 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.152 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.153 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.154 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.155 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.156 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.157 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.158 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.159 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.160 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.161 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.162 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.163 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.164 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.165 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.166 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.167 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.168 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.169 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.170 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.171 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.172 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.173 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.174 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.175 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.176 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.177 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.178 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.179 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.180 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.181 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.182 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.183 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.184 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.185 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.186 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.187 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.188 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.189 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.190 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.191 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.192 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.193 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.194 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.195 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.196 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.197 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.198 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.199 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.200 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.201 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.202 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.203 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.204 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.205 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.206 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.207 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.208 = external hidden unnamed_addr constant [27 x i8], align 1
@.str.209 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.210 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.211 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.212 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.213 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.214 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.215 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.216 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.217 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.218 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.219 = external hidden unnamed_addr constant [45 x i8], align 1
@.str.220 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.221 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.222 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.223 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.224 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.225 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.226 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.227 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.228 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.229 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.230 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.231 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.232 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.233 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.234 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.235 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.236 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.237 = external hidden unnamed_addr constant [29 x i8], align 1

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

declare void @PRINT_ERR(ptr noundef) local_unnamed_addr #1

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

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local range(i32 -1, 1) i32 @write_result_into_json_file(ptr nocapture noundef readonly %0) local_unnamed_addr #3 {
  %2 = alloca [256 x i8], align 16
  %3 = alloca ptr, align 8
  %4 = alloca [2048 x i8], align 16
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  %6 = load ptr, ptr %5, align 8, !tbaa !5
  %7 = getelementptr inbounds i8, ptr %0, i64 104
  %8 = load ptr, ptr %7, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 256, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #7
  store ptr null, ptr %3, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 2048, ptr nonnull %4) #7
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(256) %2, i8 0, i64 256, i1 false)
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(2048) %4, i8 0, i64 2048, i1 false)
  %9 = getelementptr inbounds i8, ptr %6, i64 168
  %10 = load ptr, ptr %9, align 8, !tbaa !16
  %11 = tail call noalias ptr @fopen(ptr noundef %10, ptr noundef nonnull @.str.53)
  %12 = icmp eq ptr %11, null
  br i1 %12, label %13, label %14

13:                                               ; preds = %1
  tail call void @PRINT_ERR(ptr noundef nonnull @.str.54) #7
  br label %324

14:                                               ; preds = %1
  %15 = call i32 @gethostname(ptr noundef nonnull %2, i64 noundef 256) #7
  %16 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.138) #7
  %17 = load i32, ptr %0, align 8, !tbaa !18
  %18 = icmp eq i32 %17, 2
  %19 = select i1 %18, ptr @.str.56, ptr @.str.57
  %20 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.139, ptr noundef nonnull %19) #7
  %21 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.140, ptr noundef nonnull %2) #7
  %22 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.141) #7
  %23 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.142) #7
  %24 = getelementptr inbounds i8, ptr %6, i64 72
  %25 = load i64, ptr %24, align 8, !tbaa !19
  %26 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.143, i64 noundef %25) #7
  %27 = getelementptr inbounds i8, ptr %6, i64 64
  %28 = load i64, ptr %27, align 8, !tbaa !20
  %29 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.144, i64 noundef %28) #7
  %30 = getelementptr inbounds i8, ptr %6, i64 52
  %31 = load i32, ptr %30, align 4, !tbaa !21
  %32 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.145, i32 noundef %31) #7
  %33 = load i32, ptr %30, align 4, !tbaa !21
  %34 = add i32 %33, -1
  %35 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.146, i32 noundef %34) #7
  %36 = getelementptr inbounds i8, ptr %6, i64 40
  %37 = load i8, ptr %36, align 8, !tbaa !22, !range !23, !noundef !24
  %38 = icmp eq i8 %37, 0
  %39 = select i1 %38, ptr @.str.64, ptr @.str.65
  %40 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.147, ptr noundef nonnull %39) #7
  %41 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.148, i32 noundef 0) #7
  %42 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.149, ptr noundef nonnull @.str.64) #7
  %43 = getelementptr inbounds i8, ptr %6, i64 177
  %44 = load i8, ptr %43, align 1, !tbaa !25, !range !23, !noundef !24
  %45 = trunc nuw i8 %44 to i1
  %46 = select i1 %45, ptr @.str.65, ptr @.str.64
  %47 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.150, ptr noundef nonnull %46) #7
  %48 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.151, ptr noundef nonnull @.str.64) #7
  %49 = getelementptr inbounds i8, ptr %6, i64 44
  %50 = load i32, ptr %49, align 4, !tbaa !26
  %51 = icmp eq i32 %50, 10
  %52 = select i1 %51, ptr @.str.65, ptr @.str.64
  %53 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.152, ptr noundef nonnull %52) #7
  %54 = getelementptr inbounds i8, ptr %6, i64 48
  %55 = load i32, ptr %54, align 8, !tbaa !27
  %56 = icmp eq i32 %55, 2
  %57 = select i1 %56, ptr @.str.65, ptr @.str.64
  %58 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.153, ptr noundef nonnull %57) #7
  %59 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.154, ptr noundef nonnull @.str.64) #7
  %60 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.155, ptr noundef nonnull @.str.64) #7
  %61 = getelementptr inbounds i8, ptr %6, i64 100
  %62 = load i32, ptr %61, align 4, !tbaa !28
  %63 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.156, i32 noundef %62) #7
  %64 = getelementptr inbounds i8, ptr %6, i64 96
  %65 = load i32, ptr %64, align 8, !tbaa !29
  %66 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.157, i32 noundef %65) #7
  %67 = getelementptr inbounds i8, ptr %6, i64 104
  %68 = load i32, ptr %67, align 8, !tbaa !30
  %69 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.158, i32 noundef %68) #7
  %70 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.159, i32 noundef 0) #7
  %71 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.160, ptr noundef nonnull @.str.64) #7
  %72 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.161, ptr noundef nonnull @.str.80) #7
  %73 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.162, i32 noundef 0) #7
  %74 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.163, ptr noundef nonnull @.str.64) #7
  %75 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.164, ptr noundef nonnull @.str.64) #7
  %76 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.165, i32 noundef 0) #7
  %77 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.166, i32 noundef 0) #7
  %78 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.167, ptr noundef nonnull @.str.64) #7
  %79 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.168, ptr noundef nonnull @.str.80) #7
  %80 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.169, ptr noundef nonnull @.str.64) #7
  %81 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.170, ptr noundef nonnull @.str.64) #7
  %82 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.171, ptr noundef nonnull @.str.64) #7
  %83 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.172, ptr noundef nonnull @.str.64) #7
  %84 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.173, i32 noundef 0) #7
  %85 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.174) #7
  %86 = load i8, ptr %43, align 1, !tbaa !25, !range !23, !noundef !24
  %87 = trunc nuw i8 %86 to i1
  br i1 %87, label %88, label %205

88:                                               ; preds = %14
  %89 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.175) #7
  %90 = getelementptr inbounds i8, ptr %0, i64 60
  %91 = load i32, ptr %90, align 4, !tbaa !31
  %.not192 = icmp eq i32 %91, 0
  br i1 %.not192, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %88
  %92 = getelementptr inbounds i8, ptr %8, i64 120
  %93 = load ptr, ptr %7, align 8, !tbaa !14
  %94 = getelementptr inbounds i8, ptr %93, i64 120
  %95 = load ptr, ptr %94, align 8, !tbaa !32
  %96 = load ptr, ptr %95, align 8, !tbaa !15
  %97 = load i8, ptr %96, align 8, !tbaa !35, !range !23, !noundef !24
  %98 = trunc nuw i8 %97 to i1
  br i1 %98, label %141, label %99

99:                                               ; preds = %.lr.ph
  %100 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.177) #7
  %101 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.178, i32 noundef 0) #7
  %102 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.179) #7
  %103 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.180) #7
  %104 = load ptr, ptr %92, align 8, !tbaa !32
  %105 = load ptr, ptr %104, align 8, !tbaa !15
  %106 = getelementptr inbounds i8, ptr %105, i64 16
  %107 = load double, ptr %106, align 8, !tbaa !37
  %108 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.181, double noundef %107) #7
  %109 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.182) #7
  %110 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.183) #7
  %111 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.184) #7
  %112 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.185) #7
  %113 = load ptr, ptr %92, align 8, !tbaa !32
  %114 = load ptr, ptr %113, align 8, !tbaa !15
  %115 = getelementptr inbounds i8, ptr %114, i64 24
  %116 = load double, ptr %115, align 8, !tbaa !38
  %117 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.186, double noundef %116) #7
  %118 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.187) #7
  %119 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.184) #7
  %120 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.188) #7
  %121 = load ptr, ptr %92, align 8, !tbaa !32
  %122 = load ptr, ptr %121, align 8, !tbaa !15
  %123 = getelementptr inbounds i8, ptr %122, i64 32
  %124 = load double, ptr %123, align 8, !tbaa !39
  %125 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.189, double noundef %124) #7
  %126 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.187) #7
  %127 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.184) #7
  %128 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.190) #7
  %129 = load ptr, ptr %92, align 8, !tbaa !32
  %130 = load ptr, ptr %129, align 8, !tbaa !15
  %131 = getelementptr inbounds i8, ptr %130, i64 40
  %132 = load double, ptr %131, align 8, !tbaa !40
  %133 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.186, double noundef %132) #7
  %134 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.191) #7
  %135 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.192) #7
  %136 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.193) #7
  %137 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.194) #7
  %138 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.181, double noundef 0.000000e+00) #7
  %139 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.195) #7
  %140 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef nonnull %11, ptr noundef nonnull @.str.196) #7
  %.pre = load i32, ptr %90, align 4, !tbaa !31
  br label %141

141:                                              ; preds = %99, %.lr.ph
  %142 = phi i32 [ %.pre, %99 ], [ %91, %.lr.ph ]
  %143 = icmp ugt i32 %142, 1
  br i1 %143, label %.peel.next, label %._crit_edge

.peel.next:                                       ; preds = %141, %200
  %144 = phi i32 [ %201, %200 ], [ %142, %141 ]
  %indvars.iv = phi i64 [ %indvars.iv.next, %200 ], [ 1, %141 ]
  %145 = load ptr, ptr %7, align 8, !tbaa !14
  %146 = getelementptr inbounds i8, ptr %145, i64 120
  %147 = load ptr, ptr %146, align 8, !tbaa !32
  %148 = getelementptr inbounds ptr, ptr %147, i64 %indvars.iv
  %149 = load ptr, ptr %148, align 8, !tbaa !15
  %150 = load i8, ptr %149, align 8, !tbaa !35, !range !23, !noundef !24
  %151 = trunc nuw i8 %150 to i1
  br i1 %151, label %200, label %152

152:                                              ; preds = %.peel.next
  %153 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.176) #7
  %154 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.177) #7
  %155 = trunc nuw i64 %indvars.iv to i32
  %156 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.178, i32 noundef %155) #7
  %157 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.179) #7
  %158 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.180) #7
  %159 = load ptr, ptr %92, align 8, !tbaa !32
  %160 = getelementptr inbounds ptr, ptr %159, i64 %indvars.iv
  %161 = load ptr, ptr %160, align 8, !tbaa !15
  %162 = getelementptr inbounds i8, ptr %161, i64 16
  %163 = load double, ptr %162, align 8, !tbaa !37
  %164 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.181, double noundef %163) #7
  %165 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.182) #7
  %166 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.183) #7
  %167 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.184) #7
  %168 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.185) #7
  %169 = load ptr, ptr %92, align 8, !tbaa !32
  %170 = getelementptr inbounds ptr, ptr %169, i64 %indvars.iv
  %171 = load ptr, ptr %170, align 8, !tbaa !15
  %172 = getelementptr inbounds i8, ptr %171, i64 24
  %173 = load double, ptr %172, align 8, !tbaa !38
  %174 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.186, double noundef %173) #7
  %175 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.187) #7
  %176 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.184) #7
  %177 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.188) #7
  %178 = load ptr, ptr %92, align 8, !tbaa !32
  %179 = getelementptr inbounds ptr, ptr %178, i64 %indvars.iv
  %180 = load ptr, ptr %179, align 8, !tbaa !15
  %181 = getelementptr inbounds i8, ptr %180, i64 32
  %182 = load double, ptr %181, align 8, !tbaa !39
  %183 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.189, double noundef %182) #7
  %184 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.187) #7
  %185 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.184) #7
  %186 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.190) #7
  %187 = load ptr, ptr %92, align 8, !tbaa !32
  %188 = getelementptr inbounds ptr, ptr %187, i64 %indvars.iv
  %189 = load ptr, ptr %188, align 8, !tbaa !15
  %190 = getelementptr inbounds i8, ptr %189, i64 40
  %191 = load double, ptr %190, align 8, !tbaa !40
  %192 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.186, double noundef %191) #7
  %193 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.191) #7
  %194 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.192) #7
  %195 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.193) #7
  %196 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.194) #7
  %197 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.181, double noundef 0.000000e+00) #7
  %198 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.195) #7
  %199 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.196) #7
  %.pre196 = load i32, ptr %90, align 4, !tbaa !31
  br label %200

200:                                              ; preds = %.peel.next, %152
  %201 = phi i32 [ %144, %.peel.next ], [ %.pre196, %152 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %202 = zext i32 %201 to i64
  %203 = icmp ult i64 %indvars.iv.next, %202
  br i1 %203, label %.peel.next, label %._crit_edge, !llvm.loop !41

._crit_edge:                                      ; preds = %200, %141, %88
  %204 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.197) #7
  br label %205

205:                                              ; preds = %._crit_edge, %14
  %206 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.198) #7
  %207 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.199) #7
  %208 = getelementptr inbounds i8, ptr %8, i64 256
  %209 = load double, ptr %208, align 8, !tbaa !44
  %210 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.200, double noundef %209) #7
  %211 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %212 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.201) #7
  %213 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.202) #7
  %214 = getelementptr inbounds i8, ptr %8, i64 16
  %215 = load double, ptr %214, align 8, !tbaa !45
  %216 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.200, double noundef %215) #7
  %217 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %218 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.203) #7
  %219 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.204) #7
  %220 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef 0.000000e+00) #7
  %221 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %222 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.206) #7
  %223 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.204) #7
  %224 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef 0.000000e+00) #7
  %225 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %226 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.207) #7
  %227 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.204) #7
  %228 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef 0.000000e+00) #7
  %229 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %230 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.208) #7
  %231 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.177) #7
  %232 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.209) #7
  %233 = getelementptr inbounds i8, ptr %8, i64 264
  %234 = load double, ptr %233, align 8, !tbaa !46
  %235 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.210, double noundef %234) #7
  %236 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.211) #7
  %237 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.177) #7
  %238 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.212) #7
  %239 = getelementptr inbounds i8, ptr %8, i64 280
  %240 = load double, ptr %239, align 8, !tbaa !47
  %241 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.210, double noundef %240) #7
  %242 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.211) #7
  %243 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.177) #7
  %244 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.213) #7
  %245 = getelementptr inbounds i8, ptr %8, i64 272
  %246 = load double, ptr %245, align 8, !tbaa !48
  %247 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.210, double noundef %246) #7
  %248 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.211) #7
  %249 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.177) #7
  %250 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.214) #7
  %251 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.210, double noundef 0.000000e+00) #7
  %252 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.215) #7
  %253 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.216) #7
  %254 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.217, double noundef 0.000000e+00) #7
  %255 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.218) #7
  %256 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.219) #7
  %257 = getelementptr inbounds i8, ptr %8, i64 248
  %258 = load double, ptr %257, align 8, !tbaa !49
  %259 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef %258) #7
  %260 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %261 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.220) #7
  %262 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.221) #7
  %263 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef 0.000000e+00) #7
  %264 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %265 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.222) #7
  %266 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.221) #7
  %267 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef 0.000000e+00) #7
  %268 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %269 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.223) #7
  %270 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.224) #7
  %271 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef 0.000000e+00) #7
  %272 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %273 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.225) #7
  %274 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.226) #7
  %275 = getelementptr inbounds i8, ptr %8, i64 288
  %276 = load double, ptr %275, align 8, !tbaa !50
  %277 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef %276) #7
  %278 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %279 = getelementptr inbounds i8, ptr %8, i64 296
  %280 = load i64, ptr %279, align 8, !tbaa !51
  %281 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.227, i64 noundef %280) #7
  %282 = getelementptr inbounds i8, ptr %8, i64 304
  %283 = load i64, ptr %282, align 8, !tbaa !52
  %284 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.228, i64 noundef %283) #7
  %285 = getelementptr inbounds i8, ptr %8, i64 312
  %286 = load i64, ptr %285, align 8, !tbaa !53
  %287 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.229, i64 noundef %286) #7
  %288 = getelementptr inbounds i8, ptr %8, i64 328
  %289 = load i32, ptr %288, align 8, !tbaa !54
  %290 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.230, i32 noundef %289) #7
  %291 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.231) #7
  %292 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.232) #7
  %293 = getelementptr inbounds i8, ptr %8, i64 320
  %294 = load double, ptr %293, align 8, !tbaa !55
  %295 = fmul double %294, 1.000000e+02
  %296 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.205, double noundef %295) #7
  %297 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.174) #7
  %298 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.233, i32 noundef 0) #7
  %299 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.234, i32 noundef 0) #7
  %300 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.235, i32 noundef 0) #7
  %301 = load i8, ptr %43, align 1, !tbaa !25, !range !23, !noundef !24
  %302 = trunc nuw i8 %301 to i1
  br i1 %302, label %303, label %313

303:                                              ; preds = %205
  %304 = load i32, ptr %0, align 8, !tbaa !18
  %305 = icmp eq i32 %304, 1
  br i1 %305, label %306, label %313

306:                                              ; preds = %303
  %307 = load i32, ptr %54, align 8, !tbaa !27
  %308 = icmp eq i32 %307, 1
  br i1 %308, label %309, label %313

309:                                              ; preds = %306
  %310 = getelementptr inbounds i8, ptr %8, i64 332
  %311 = load i32, ptr %310, align 4, !tbaa !56
  %312 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.236, i32 noundef %311) #7
  br label %313

313:                                              ; preds = %303, %306, %309, %205
  %314 = call i64 @execute_system_cmd_by_process(ptr noundef nonnull @.str.134, ptr noundef nonnull @.str.56, ptr noundef nonnull %3)
  %315 = load ptr, ptr %3, align 8, !tbaa !15
  %.not = icmp eq ptr %315, null
  br i1 %.not, label %319, label %316

316:                                              ; preds = %313
  %317 = call i32 @escape_char_for_json(ptr noundef nonnull %315, ptr noundef nonnull %4)
  %318 = load ptr, ptr %3, align 8, !tbaa !15
  call void @free(ptr noundef %318) #7
  br label %319

319:                                              ; preds = %316, %313
  %320 = icmp eq i64 %314, 0
  %321 = select i1 %320, ptr @.str.136, ptr %4
  %322 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %11, ptr noundef nonnull @.str.237, ptr noundef nonnull %321) #7
  %323 = call i32 @fclose(ptr noundef %11)
  br label %324

324:                                              ; preds = %319, %13
  %.0 = phi i32 [ -1, %13 ], [ 0, %319 ]
  call void @llvm.lifetime.end.p0(i64 2048, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 256, ptr nonnull %2) #7
  ret i32 %.0
}

; Function Attrs: nounwind uwtable
declare dso_local i64 @execute_system_cmd_by_process(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #4

; Function Attrs: nounwind uwtable
declare dso_local i32 @escape_char_for_json(ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #5

; Function Attrs: nofree nounwind
declare noalias noundef ptr @fopen(ptr nocapture noundef readonly, ptr nocapture noundef readonly) local_unnamed_addr #4

; Function Attrs: nounwind
declare i32 @gethostname(ptr noundef, i64 noundef) local_unnamed_addr #6

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "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 = { 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 #4 = { nofree 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 #5 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { 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 #7 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !10, i64 8}
!6 = !{!"ntttcp_test_endpoint", !7, i64 0, !10, i64 8, !7, i64 16, !7, i64 20, !11, i64 24, !11, i64 40, !7, i64 56, !7, i64 60, !13, i64 64, !10, i64 72, !10, i64 80, !10, i64 88, !13, i64 96, !10, i64 104, !7, i64 112, !8, i64 116}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"timeval", !12, i64 0, !12, i64 8}
!12 = !{!"long", !8, i64 0}
!13 = !{!"_Bool", !8, i64 0}
!14 = !{!6, !10, i64 104}
!15 = !{!10, !10, i64 0}
!16 = !{!17, !10, i64 168}
!17 = !{!"ntttcp_test", !13, i64 0, !13, i64 1, !13, i64 2, !13, i64 3, !13, i64 4, !13, i64 5, !13, i64 6, !10, i64 8, !7, i64 16, !7, i64 20, !10, i64 24, !7, i64 32, !7, i64 36, !13, i64 40, !7, i64 44, !7, i64 48, !7, i64 52, !7, i64 56, !12, i64 64, !12, i64 72, !12, i64 80, !12, i64 88, !7, i64 96, !7, i64 100, !7, i64 104, !13, i64 108, !10, i64 112, !10, i64 120, !13, i64 128, !10, i64 136, !13, i64 144, !10, i64 152, !13, i64 160, !10, i64 168, !13, i64 176, !13, i64 177}
!18 = !{!6, !7, i64 0}
!19 = !{!17, !12, i64 72}
!20 = !{!17, !12, i64 64}
!21 = !{!17, !7, i64 52}
!22 = !{!17, !13, i64 40}
!23 = !{i8 0, i8 2}
!24 = !{}
!25 = !{!17, !13, i64 177}
!26 = !{!17, !7, i64 44}
!27 = !{!17, !7, i64 48}
!28 = !{!17, !7, i64 100}
!29 = !{!17, !7, i64 96}
!30 = !{!17, !7, i64 104}
!31 = !{!6, !7, i64 60}
!32 = !{!33, !10, i64 120}
!33 = !{!"ntttcp_test_endpoint_results", !10, i64 0, !12, i64 8, !34, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !12, i64 72, !12, i64 80, !12, i64 88, !12, i64 96, !12, i64 104, !12, i64 112, !10, i64 120, !34, i64 128, !34, i64 136, !34, i64 144, !34, i64 152, !34, i64 160, !34, i64 168, !34, i64 176, !34, i64 184, !34, i64 192, !34, i64 200, !34, i64 208, !34, i64 216, !34, i64 224, !34, i64 232, !12, i64 240, !34, i64 248, !34, i64 256, !34, i64 264, !34, i64 272, !34, i64 280, !34, i64 288, !12, i64 296, !12, i64 304, !12, i64 312, !34, i64 320, !7, i64 328, !7, i64 332}
!34 = !{!"double", !8, i64 0}
!35 = !{!36, !13, i64 0}
!36 = !{!"ntttcp_test_endpoint_thread_result", !13, i64 0, !12, i64 8, !34, i64 16, !34, i64 24, !34, i64 32, !34, i64 40}
!37 = !{!36, !34, i64 16}
!38 = !{!36, !34, i64 24}
!39 = !{!36, !34, i64 32}
!40 = !{!36, !34, i64 40}
!41 = distinct !{!41, !42, !43}
!42 = !{!"llvm.loop.mustprogress"}
!43 = !{!"llvm.loop.peeled.count", i32 1}
!44 = !{!33, !34, i64 256}
!45 = !{!33, !34, i64 16}
!46 = !{!33, !34, i64 264}
!47 = !{!33, !34, i64 280}
!48 = !{!33, !34, i64 272}
!49 = !{!33, !34, i64 248}
!50 = !{!33, !34, i64 288}
!51 = !{!33, !12, i64 296}
!52 = !{!33, !12, i64 304}
!53 = !{!33, !12, i64 312}
!54 = !{!33, !7, i64 328}
!55 = !{!33, !34, i64 320}
!56 = !{!33, !7, i64 332}


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