; LLVM IR from aws/s2n-tls :: tests/unit (s2n_handshake_partial_test)

; 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.s2n_connection = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, [22 x i8], [22 x i8], [22 x i8], i32, i32, %struct.s2n_timer, i64, i64, [32 x i8], i8, i8, i8, i8, i8, i8, i8, ptr, ptr, %struct.s2n_secrets, ptr, ptr, %struct.s2n_kex_parameters, %struct.s2n_handshake_parameters, %struct.s2n_psk_parameters, ptr, i8, i32, [5 x i8], %struct.s2n_stuffer, %struct.s2n_stuffer, %struct.s2n_stuffer, %struct.s2n_stuffer, i32, i64, [2 x i8], %struct.s2n_stuffer, i8, i8, i8, i8, %struct.s2n_atomic_flag, %struct.s2n_atomic_flag, %struct.s2n_handshake, i16, i32, i16, i64, i8, i64, i64, i64, %struct.s2n_atomic_flag, %struct.s2n_atomic_flag, [256 x i8], [256 x i8], i32, %struct.s2n_blob, i32, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_client_hello, %struct.s2n_x509_validator, ptr, ptr, i8, i32, %struct.s2n_blob, i32, %struct.s2n_ticket_fields, [138 x i8], %struct.s2n_stuffer, %struct.s2n_blob, %struct.s2n_blob, i8, i8, i8, i16, i16, i32, i32, %struct.s2n_blob, i32, %struct.s2n_post_handshake, %struct.s2n_atomic_flag, i8, i8 }
%struct.s2n_timer = type { i64 }
%struct.s2n_secrets = type { %union.anon, i32 }
%union.anon = type { %struct.s2n_tls13_secrets }
%struct.s2n_tls13_secrets = type { [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], i32 }
%struct.s2n_kex_parameters = type { %struct.s2n_dh_params, %struct.s2n_ecc_evp_params, [4 x ptr], %struct.s2n_ecc_evp_params, %struct.s2n_kem_group_params, %struct.s2n_kem_group_params, [8 x ptr], %struct.s2n_kem_params, %struct.s2n_blob, %struct.s2n_blob }
%struct.s2n_dh_params = type { ptr }
%struct.s2n_ecc_evp_params = type { ptr, ptr }
%struct.s2n_kem_group_params = type { ptr, %struct.s2n_kem_params, %struct.s2n_ecc_evp_params }
%struct.s2n_kem_params = type { ptr, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, i8 }
%struct.s2n_handshake_parameters = type { %struct.s2n_pkey, %struct.s2n_pkey, %struct.s2n_blob, i32, %struct.s2n_sig_scheme_list, ptr, ptr, ptr, [4 x ptr], [4 x ptr], i8, i8, [32 x i8], [32 x i8] }
%struct.s2n_pkey = type { ptr, ptr, ptr, ptr, ptr, ptr }
%struct.s2n_sig_scheme_list = type { [128 x i16], i8 }
%struct.s2n_psk_parameters = type { i32, %struct.s2n_array, i16, i16, ptr, i32 }
%struct.s2n_array = type { %struct.s2n_blob, i32, i32 }
%struct.s2n_handshake = type { %struct.s2n_stuffer, ptr, [8 x i8], [48 x i8], [48 x i8], i8, i32, i32, i32, i32, %struct.s2n_offered_early_data, i8, i32 }
%struct.s2n_offered_early_data = type { ptr }
%struct.s2n_client_hello = type { %struct.s2n_blob, %struct.s2n_parsed_extensions_list, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, i8, i8, i8 }
%struct.s2n_parsed_extensions_list = type { [21 x %struct.s2n_parsed_extension], %struct.s2n_blob, i16 }
%struct.s2n_parsed_extension = type { %struct.s2n_blob, i16, i16, i8 }
%struct.s2n_x509_validator = type { ptr, ptr, i8, i8, i16, ptr, i32, ptr, %struct.s2n_cert_validation_info, i8 }
%struct.s2n_cert_validation_info = type { i8, [3 x i8] }
%struct.s2n_ticket_fields = type { %struct.s2n_blob, i32 }
%struct.s2n_stuffer = type { %struct.s2n_blob, i32, i32, i32, i8 }
%struct.s2n_blob = type { ptr, i32, i32, i8 }
%struct.s2n_post_handshake = type { %struct.s2n_stuffer, [4 x i8] }
%struct.s2n_atomic_flag = type { i32 }
%struct.s2n_result = type { i32 }
%struct.s2n_test_io_pair = type { i32, i32 }

@s2n_use_color_in_output = external dso_local global i8, align 1
@test_count = external dso_local global i32, align 4
@stdout = external global ptr, align 8
@.str = external hidden unnamed_addr constant [19 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [85 x i8], align 1
@stderr = external global ptr, align 8
@.str.2 = external hidden unnamed_addr constant [101 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [52 x i8], align 1
@s2n_errno = external thread_local global i32, align 4
@.str.4 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [90 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [25 x i8], align 1
@__const.main.test_psk_data = external hidden unnamed_addr constant [12 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [97 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [95 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [84 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [146 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [91 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [70 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [98 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [70 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [95 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [108 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [120 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [84 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [84 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [128 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [122 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [122 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [126 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [125 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [83 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [83 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [91 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [77 x i8], align 1
@.str.49 = external hidden unnamed_addr constant [77 x i8], align 1
@.str.50 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.51 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [127 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [85 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [85 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.59 = external hidden unnamed_addr constant [68 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca [12 x i8], align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca %struct.s2n_connection, align 8
  %19 = alloca i32, align 4
  %20 = alloca %struct.s2n_result, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca i32, align 4
  %24 = alloca %struct.s2n_result, align 4
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca ptr, align 8
  %29 = alloca ptr, align 8
  %30 = alloca %struct.s2n_test_io_pair, align 4
  %31 = alloca %struct.s2n_result, align 4
  %32 = alloca i32, align 4
  %33 = alloca %struct.s2n_result, align 4
  %34 = alloca i32, align 4
  %35 = alloca i32, align 4
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  %38 = alloca i32, align 4
  %39 = alloca ptr, align 8
  %40 = alloca ptr, align 8
  %41 = alloca %struct.s2n_test_io_pair, align 4
  %42 = alloca %struct.s2n_result, align 4
  %43 = alloca i32, align 4
  %44 = alloca %struct.s2n_result, align 4
  %45 = alloca i32, align 4
  %46 = alloca i32, align 4
  %47 = alloca i32, align 4
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  %50 = alloca ptr, align 8
  %51 = alloca ptr, align 8
  %52 = alloca %struct.s2n_test_io_pair, align 4
  %53 = alloca %struct.s2n_result, align 4
  %54 = alloca i32, align 4
  %55 = alloca %struct.s2n_result, align 4
  %56 = alloca i32, align 4
  %57 = alloca i32, align 4
  %58 = alloca i32, align 4
  %59 = alloca %struct.s2n_result, align 4
  %60 = alloca i32, align 4
  %61 = alloca i32, align 4
  %62 = alloca i32, align 4
  %63 = alloca %struct.s2n_result, align 4
  %64 = alloca i32, align 4
  %65 = alloca i32, align 4
  %66 = alloca i32, align 4
  %67 = alloca %struct.s2n_result, align 4
  %68 = alloca i32, align 4
  %69 = alloca i32, align 4
  %70 = alloca i32, align 4
  %71 = alloca %struct.s2n_result, align 4
  %72 = alloca i32, align 4
  %73 = alloca i32, align 4
  %74 = alloca i32, align 4
  %75 = alloca %struct.s2n_result, align 4
  %76 = alloca i32, align 4
  %77 = alloca i32, align 4
  %78 = alloca i32, align 4
  %79 = alloca i32, align 4
  %80 = alloca i32, align 4
  %81 = alloca ptr, align 8
  %82 = alloca ptr, align 8
  %83 = alloca %struct.s2n_test_io_pair, align 4
  %84 = alloca %struct.s2n_result, align 4
  %85 = alloca i32, align 4
  %86 = alloca %struct.s2n_result, align 4
  %87 = alloca i32, align 4
  %88 = alloca i32, align 4
  %89 = alloca i32, align 4
  %90 = alloca i32, align 4
  %91 = alloca i32, align 4
  %92 = alloca i32, align 4
  %93 = alloca i32, align 4
  %94 = alloca i32, align 4
  %95 = alloca ptr, align 8
  %96 = alloca ptr, align 8
  %97 = alloca %struct.s2n_test_io_pair, align 4
  %98 = alloca %struct.s2n_result, align 4
  %99 = alloca i32, align 4
  %100 = alloca i32, align 4
  %101 = alloca i32, align 4
  %102 = alloca i32, align 4
  %103 = alloca i32, align 4
  %104 = alloca %struct.s2n_result, align 4
  %105 = alloca i32, align 4
  %106 = alloca i32, align 4
  %107 = alloca i32, align 4
  %108 = alloca i32, align 4
  %109 = alloca i32, align 4
  %110 = alloca i32, align 4
  %111 = alloca i32, align 4
  %112 = alloca i32, align 4
  %113 = alloca i32, align 4
  %114 = alloca i32, align 4
  %115 = alloca i32, align 4
  %116 = alloca i32, align 4
  %117 = alloca i32, align 4
  %118 = alloca i32, align 4
  %119 = alloca i32, align 4
  %120 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  br label %121

121:                                              ; preds = %0
  br label %122

122:                                              ; preds = %121
  store i32 0, ptr @test_count, align 4, !tbaa !5
  %123 = load ptr, ptr @stdout, align 8, !tbaa !9
  %124 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %123, ptr noundef @.str, ptr noundef @.str.1) #10
  %125 = load ptr, ptr @stdout, align 8, !tbaa !9
  %126 = call i32 @fflush(ptr noundef %125)
  br label %127

127:                                              ; preds = %122
  %128 = call i32 @s2n_in_unit_test_set(i1 noundef zeroext true)
  %129 = icmp eq i32 %128, -1
  br i1 %129, label %130, label %181

130:                                              ; preds = %127
  br label %131

131:                                              ; preds = %130
  br label %132

132:                                              ; preds = %131
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #10
  %133 = call ptr @__errno_location() #11
  %134 = load i32, ptr %133, align 4, !tbaa !5
  store i32 %134, ptr %2, align 4, !tbaa !5
  %135 = load ptr, ptr @stderr, align 8, !tbaa !9
  %136 = call i32 @s2n_print_stacktrace(ptr noundef %135)
  %137 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %138 = trunc i8 %137 to i1
  br i1 %138, label %139, label %161

139:                                              ; preds = %132
  %140 = load ptr, ptr @stderr, align 8, !tbaa !9
  %141 = call i32 @fileno(ptr noundef %140) #10
  %142 = call i32 @isatty(i32 noundef %141) #10
  %143 = icmp ne i32 %142, 0
  br i1 %143, label %144, label %161

144:                                              ; preds = %139
  %145 = load i32, ptr %2, align 4, !tbaa !5
  %146 = call ptr @__errno_location() #11
  store i32 %145, ptr %146, align 4, !tbaa !5
  %147 = load ptr, ptr @stderr, align 8, !tbaa !9
  %148 = load i32, ptr @test_count, align 4, !tbaa !5
  %149 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %150 = load i32, ptr %149, align 4, !tbaa !5
  %151 = call ptr @s2n_strerror(i32 noundef %150, ptr noundef @.str.4)
  %152 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %153 = load i32, ptr %152, align 4, !tbaa !5
  %154 = call ptr @s2n_strerror_debug(i32 noundef %153, ptr noundef @.str.4)
  %155 = call ptr @__errno_location() #11
  %156 = load i32, ptr %155, align 4, !tbaa !5
  %157 = call ptr @strerror(i32 noundef %156) #10
  %158 = call ptr @__errno_location() #11
  %159 = load i32, ptr %158, align 4, !tbaa !5
  %160 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %147, ptr noundef @.str.2, i32 noundef %148, ptr noundef @.str.3, ptr noundef @.str.1, i32 noundef 43, ptr noundef %151, ptr noundef %154, ptr noundef %157, i32 noundef %159) #10
  br label %178

161:                                              ; preds = %139, %132
  %162 = load i32, ptr %2, align 4, !tbaa !5
  %163 = call ptr @__errno_location() #11
  store i32 %162, ptr %163, align 4, !tbaa !5
  %164 = load ptr, ptr @stderr, align 8, !tbaa !9
  %165 = load i32, ptr @test_count, align 4, !tbaa !5
  %166 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %167 = load i32, ptr %166, align 4, !tbaa !5
  %168 = call ptr @s2n_strerror(i32 noundef %167, ptr noundef @.str.4)
  %169 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %170 = load i32, ptr %169, align 4, !tbaa !5
  %171 = call ptr @s2n_strerror_debug(i32 noundef %170, ptr noundef @.str.4)
  %172 = call ptr @__errno_location() #11
  %173 = load i32, ptr %172, align 4, !tbaa !5
  %174 = call ptr @strerror(i32 noundef %173) #10
  %175 = call ptr @__errno_location() #11
  %176 = load i32, ptr %175, align 4, !tbaa !5
  %177 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %164, ptr noundef @.str.5, i32 noundef %165, ptr noundef @.str.3, ptr noundef @.str.1, i32 noundef 43, ptr noundef %168, ptr noundef %171, ptr noundef %174, i32 noundef %176) #10
  br label %178

178:                                              ; preds = %161, %144
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #10
  br label %179

179:                                              ; preds = %178
  call void @exit(i32 noundef 1) #12
  unreachable

180:                                              ; No predecessors!
  br label %181

181:                                              ; preds = %180, %127
  br label %182

182:                                              ; preds = %181
  br label %183

183:                                              ; preds = %182
  %184 = load i32, ptr @test_count, align 4, !tbaa !5
  %185 = add nsw i32 %184, 1
  store i32 %185, ptr @test_count, align 4, !tbaa !5
  %186 = call i32 @s2n_enable_atexit()
  %187 = icmp eq i32 %186, -1
  br i1 %187, label %188, label %239

188:                                              ; preds = %183
  br label %189

189:                                              ; preds = %188
  br label %190

190:                                              ; preds = %189
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #10
  %191 = call ptr @__errno_location() #11
  %192 = load i32, ptr %191, align 4, !tbaa !5
  store i32 %192, ptr %3, align 4, !tbaa !5
  %193 = load ptr, ptr @stderr, align 8, !tbaa !9
  %194 = call i32 @s2n_print_stacktrace(ptr noundef %193)
  %195 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %196 = trunc i8 %195 to i1
  br i1 %196, label %197, label %219

197:                                              ; preds = %190
  %198 = load ptr, ptr @stderr, align 8, !tbaa !9
  %199 = call i32 @fileno(ptr noundef %198) #10
  %200 = call i32 @isatty(i32 noundef %199) #10
  %201 = icmp ne i32 %200, 0
  br i1 %201, label %202, label %219

202:                                              ; preds = %197
  %203 = load i32, ptr %3, align 4, !tbaa !5
  %204 = call ptr @__errno_location() #11
  store i32 %203, ptr %204, align 4, !tbaa !5
  %205 = load ptr, ptr @stderr, align 8, !tbaa !9
  %206 = load i32, ptr @test_count, align 4, !tbaa !5
  %207 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %208 = load i32, ptr %207, align 4, !tbaa !5
  %209 = call ptr @s2n_strerror(i32 noundef %208, ptr noundef @.str.4)
  %210 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %211 = load i32, ptr %210, align 4, !tbaa !5
  %212 = call ptr @s2n_strerror_debug(i32 noundef %211, ptr noundef @.str.4)
  %213 = call ptr @__errno_location() #11
  %214 = load i32, ptr %213, align 4, !tbaa !5
  %215 = call ptr @strerror(i32 noundef %214) #10
  %216 = call ptr @__errno_location() #11
  %217 = load i32, ptr %216, align 4, !tbaa !5
  %218 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %205, ptr noundef @.str.2, i32 noundef %206, ptr noundef @.str.6, ptr noundef @.str.1, i32 noundef 43, ptr noundef %209, ptr noundef %212, ptr noundef %215, i32 noundef %217) #10
  br label %236

219:                                              ; preds = %197, %190
  %220 = load i32, ptr %3, align 4, !tbaa !5
  %221 = call ptr @__errno_location() #11
  store i32 %220, ptr %221, align 4, !tbaa !5
  %222 = load ptr, ptr @stderr, align 8, !tbaa !9
  %223 = load i32, ptr @test_count, align 4, !tbaa !5
  %224 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %225 = load i32, ptr %224, align 4, !tbaa !5
  %226 = call ptr @s2n_strerror(i32 noundef %225, ptr noundef @.str.4)
  %227 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %228 = load i32, ptr %227, align 4, !tbaa !5
  %229 = call ptr @s2n_strerror_debug(i32 noundef %228, ptr noundef @.str.4)
  %230 = call ptr @__errno_location() #11
  %231 = load i32, ptr %230, align 4, !tbaa !5
  %232 = call ptr @strerror(i32 noundef %231) #10
  %233 = call ptr @__errno_location() #11
  %234 = load i32, ptr %233, align 4, !tbaa !5
  %235 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %222, ptr noundef @.str.5, i32 noundef %223, ptr noundef @.str.6, ptr noundef @.str.1, i32 noundef 43, ptr noundef %226, ptr noundef %229, ptr noundef %232, i32 noundef %234) #10
  br label %236

236:                                              ; preds = %219, %202
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #10
  br label %237

237:                                              ; preds = %236
  call void @exit(i32 noundef 1) #12
  unreachable

238:                                              ; No predecessors!
  br label %239

239:                                              ; preds = %238, %183
  br label %240

240:                                              ; preds = %239
  br label %241

241:                                              ; preds = %240
  br label %242

242:                                              ; preds = %241
  %243 = call i32 @s2n_init()
  %244 = icmp eq i32 %243, -1
  br i1 %244, label %245, label %296

245:                                              ; preds = %242
  br label %246

246:                                              ; preds = %245
  br label %247

247:                                              ; preds = %246
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #10
  %248 = call ptr @__errno_location() #11
  %249 = load i32, ptr %248, align 4, !tbaa !5
  store i32 %249, ptr %4, align 4, !tbaa !5
  %250 = load ptr, ptr @stderr, align 8, !tbaa !9
  %251 = call i32 @s2n_print_stacktrace(ptr noundef %250)
  %252 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %253 = trunc i8 %252 to i1
  br i1 %253, label %254, label %276

254:                                              ; preds = %247
  %255 = load ptr, ptr @stderr, align 8, !tbaa !9
  %256 = call i32 @fileno(ptr noundef %255) #10
  %257 = call i32 @isatty(i32 noundef %256) #10
  %258 = icmp ne i32 %257, 0
  br i1 %258, label %259, label %276

259:                                              ; preds = %254
  %260 = load i32, ptr %4, align 4, !tbaa !5
  %261 = call ptr @__errno_location() #11
  store i32 %260, ptr %261, align 4, !tbaa !5
  %262 = load ptr, ptr @stderr, align 8, !tbaa !9
  %263 = load i32, ptr @test_count, align 4, !tbaa !5
  %264 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %265 = load i32, ptr %264, align 4, !tbaa !5
  %266 = call ptr @s2n_strerror(i32 noundef %265, ptr noundef @.str.4)
  %267 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %268 = load i32, ptr %267, align 4, !tbaa !5
  %269 = call ptr @s2n_strerror_debug(i32 noundef %268, ptr noundef @.str.4)
  %270 = call ptr @__errno_location() #11
  %271 = load i32, ptr %270, align 4, !tbaa !5
  %272 = call ptr @strerror(i32 noundef %271) #10
  %273 = call ptr @__errno_location() #11
  %274 = load i32, ptr %273, align 4, !tbaa !5
  %275 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %262, ptr noundef @.str.2, i32 noundef %263, ptr noundef @.str.7, ptr noundef @.str.1, i32 noundef 43, ptr noundef %266, ptr noundef %269, ptr noundef %272, i32 noundef %274) #10
  br label %293

276:                                              ; preds = %254, %247
  %277 = load i32, ptr %4, align 4, !tbaa !5
  %278 = call ptr @__errno_location() #11
  store i32 %277, ptr %278, align 4, !tbaa !5
  %279 = load ptr, ptr @stderr, align 8, !tbaa !9
  %280 = load i32, ptr @test_count, align 4, !tbaa !5
  %281 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %282 = load i32, ptr %281, align 4, !tbaa !5
  %283 = call ptr @s2n_strerror(i32 noundef %282, ptr noundef @.str.4)
  %284 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %285 = load i32, ptr %284, align 4, !tbaa !5
  %286 = call ptr @s2n_strerror_debug(i32 noundef %285, ptr noundef @.str.4)
  %287 = call ptr @__errno_location() #11
  %288 = load i32, ptr %287, align 4, !tbaa !5
  %289 = call ptr @strerror(i32 noundef %288) #10
  %290 = call ptr @__errno_location() #11
  %291 = load i32, ptr %290, align 4, !tbaa !5
  %292 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %279, ptr noundef @.str.5, i32 noundef %280, ptr noundef @.str.7, ptr noundef @.str.1, i32 noundef 43, ptr noundef %283, ptr noundef %286, ptr noundef %289, i32 noundef %291) #10
  br label %293

293:                                              ; preds = %276, %259
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #10
  br label %294

294:                                              ; preds = %293
  call void @exit(i32 noundef 1) #12
  unreachable

295:                                              ; No predecessors!
  br label %296

296:                                              ; preds = %295, %242
  br label %297

297:                                              ; preds = %296
  br label %298

298:                                              ; preds = %297
  %299 = call zeroext i1 (...) @s2n_is_tls13_fully_supported()
  br i1 %299, label %447, label %300

300:                                              ; preds = %298
  br label %301

301:                                              ; preds = %300
  br label %302

302:                                              ; preds = %301
  %303 = call i32 @s2n_cleanup()
  %304 = icmp eq i32 %303, -1
  br i1 %304, label %305, label %356

305:                                              ; preds = %302
  br label %306

306:                                              ; preds = %305
  br label %307

307:                                              ; preds = %306
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #10
  %308 = call ptr @__errno_location() #11
  %309 = load i32, ptr %308, align 4, !tbaa !5
  store i32 %309, ptr %5, align 4, !tbaa !5
  %310 = load ptr, ptr @stderr, align 8, !tbaa !9
  %311 = call i32 @s2n_print_stacktrace(ptr noundef %310)
  %312 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %313 = trunc i8 %312 to i1
  br i1 %313, label %314, label %336

314:                                              ; preds = %307
  %315 = load ptr, ptr @stderr, align 8, !tbaa !9
  %316 = call i32 @fileno(ptr noundef %315) #10
  %317 = call i32 @isatty(i32 noundef %316) #10
  %318 = icmp ne i32 %317, 0
  br i1 %318, label %319, label %336

319:                                              ; preds = %314
  %320 = load i32, ptr %5, align 4, !tbaa !5
  %321 = call ptr @__errno_location() #11
  store i32 %320, ptr %321, align 4, !tbaa !5
  %322 = load ptr, ptr @stderr, align 8, !tbaa !9
  %323 = load i32, ptr @test_count, align 4, !tbaa !5
  %324 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %325 = load i32, ptr %324, align 4, !tbaa !5
  %326 = call ptr @s2n_strerror(i32 noundef %325, ptr noundef @.str.4)
  %327 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %328 = load i32, ptr %327, align 4, !tbaa !5
  %329 = call ptr @s2n_strerror_debug(i32 noundef %328, ptr noundef @.str.4)
  %330 = call ptr @__errno_location() #11
  %331 = load i32, ptr %330, align 4, !tbaa !5
  %332 = call ptr @strerror(i32 noundef %331) #10
  %333 = call ptr @__errno_location() #11
  %334 = load i32, ptr %333, align 4, !tbaa !5
  %335 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %322, ptr noundef @.str.2, i32 noundef %323, ptr noundef @.str.8, ptr noundef @.str.1, i32 noundef 46, ptr noundef %326, ptr noundef %329, ptr noundef %332, i32 noundef %334) #10
  br label %353

336:                                              ; preds = %314, %307
  %337 = load i32, ptr %5, align 4, !tbaa !5
  %338 = call ptr @__errno_location() #11
  store i32 %337, ptr %338, align 4, !tbaa !5
  %339 = load ptr, ptr @stderr, align 8, !tbaa !9
  %340 = load i32, ptr @test_count, align 4, !tbaa !5
  %341 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %342 = load i32, ptr %341, align 4, !tbaa !5
  %343 = call ptr @s2n_strerror(i32 noundef %342, ptr noundef @.str.4)
  %344 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %345 = load i32, ptr %344, align 4, !tbaa !5
  %346 = call ptr @s2n_strerror_debug(i32 noundef %345, ptr noundef @.str.4)
  %347 = call ptr @__errno_location() #11
  %348 = load i32, ptr %347, align 4, !tbaa !5
  %349 = call ptr @strerror(i32 noundef %348) #10
  %350 = call ptr @__errno_location() #11
  %351 = load i32, ptr %350, align 4, !tbaa !5
  %352 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %339, ptr noundef @.str.5, i32 noundef %340, ptr noundef @.str.8, ptr noundef @.str.1, i32 noundef 46, ptr noundef %343, ptr noundef %346, ptr noundef %349, i32 noundef %351) #10
  br label %353

353:                                              ; preds = %336, %319
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #10
  br label %354

354:                                              ; preds = %353
  call void @exit(i32 noundef 1) #12
  unreachable

355:                                              ; No predecessors!
  br label %356

356:                                              ; preds = %355, %302
  br label %357

357:                                              ; preds = %356
  br label %358

358:                                              ; preds = %357
  br label %359

359:                                              ; preds = %358
  %360 = call i32 @s2n_in_unit_test_set(i1 noundef zeroext false)
  %361 = icmp eq i32 %360, -1
  br i1 %361, label %362, label %413

362:                                              ; preds = %359
  br label %363

363:                                              ; preds = %362
  br label %364

364:                                              ; preds = %363
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #10
  %365 = call ptr @__errno_location() #11
  %366 = load i32, ptr %365, align 4, !tbaa !5
  store i32 %366, ptr %6, align 4, !tbaa !5
  %367 = load ptr, ptr @stderr, align 8, !tbaa !9
  %368 = call i32 @s2n_print_stacktrace(ptr noundef %367)
  %369 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %370 = trunc i8 %369 to i1
  br i1 %370, label %371, label %393

371:                                              ; preds = %364
  %372 = load ptr, ptr @stderr, align 8, !tbaa !9
  %373 = call i32 @fileno(ptr noundef %372) #10
  %374 = call i32 @isatty(i32 noundef %373) #10
  %375 = icmp ne i32 %374, 0
  br i1 %375, label %376, label %393

376:                                              ; preds = %371
  %377 = load i32, ptr %6, align 4, !tbaa !5
  %378 = call ptr @__errno_location() #11
  store i32 %377, ptr %378, align 4, !tbaa !5
  %379 = load ptr, ptr @stderr, align 8, !tbaa !9
  %380 = load i32, ptr @test_count, align 4, !tbaa !5
  %381 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %382 = load i32, ptr %381, align 4, !tbaa !5
  %383 = call ptr @s2n_strerror(i32 noundef %382, ptr noundef @.str.4)
  %384 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %385 = load i32, ptr %384, align 4, !tbaa !5
  %386 = call ptr @s2n_strerror_debug(i32 noundef %385, ptr noundef @.str.4)
  %387 = call ptr @__errno_location() #11
  %388 = load i32, ptr %387, align 4, !tbaa !5
  %389 = call ptr @strerror(i32 noundef %388) #10
  %390 = call ptr @__errno_location() #11
  %391 = load i32, ptr %390, align 4, !tbaa !5
  %392 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %379, ptr noundef @.str.2, i32 noundef %380, ptr noundef @.str.9, ptr noundef @.str.1, i32 noundef 46, ptr noundef %383, ptr noundef %386, ptr noundef %389, i32 noundef %391) #10
  br label %410

393:                                              ; preds = %371, %364
  %394 = load i32, ptr %6, align 4, !tbaa !5
  %395 = call ptr @__errno_location() #11
  store i32 %394, ptr %395, align 4, !tbaa !5
  %396 = load ptr, ptr @stderr, align 8, !tbaa !9
  %397 = load i32, ptr @test_count, align 4, !tbaa !5
  %398 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %399 = load i32, ptr %398, align 4, !tbaa !5
  %400 = call ptr @s2n_strerror(i32 noundef %399, ptr noundef @.str.4)
  %401 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %402 = load i32, ptr %401, align 4, !tbaa !5
  %403 = call ptr @s2n_strerror_debug(i32 noundef %402, ptr noundef @.str.4)
  %404 = call ptr @__errno_location() #11
  %405 = load i32, ptr %404, align 4, !tbaa !5
  %406 = call ptr @strerror(i32 noundef %405) #10
  %407 = call ptr @__errno_location() #11
  %408 = load i32, ptr %407, align 4, !tbaa !5
  %409 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %396, ptr noundef @.str.5, i32 noundef %397, ptr noundef @.str.9, ptr noundef @.str.1, i32 noundef 46, ptr noundef %400, ptr noundef %403, ptr noundef %406, i32 noundef %408) #10
  br label %410

410:                                              ; preds = %393, %376
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #10
  br label %411

411:                                              ; preds = %410
  call void @exit(i32 noundef 1) #12
  unreachable

412:                                              ; No predecessors!
  br label %413

413:                                              ; preds = %412, %359
  br label %414

414:                                              ; preds = %413
  %415 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %416 = trunc i8 %415 to i1
  br i1 %416, label %417, label %433

417:                                              ; preds = %414
  %418 = load ptr, ptr @stdout, align 8, !tbaa !9
  %419 = call i32 @fileno(ptr noundef %418) #10
  %420 = call i32 @isatty(i32 noundef %419) #10
  %421 = icmp ne i32 %420, 0
  br i1 %421, label %422, label %433

422:                                              ; preds = %417
  %423 = load i32, ptr @test_count, align 4, !tbaa !5
  %424 = icmp ne i32 %423, 0
  br i1 %424, label %425, label %429

425:                                              ; preds = %422
  %426 = load ptr, ptr @stdout, align 8, !tbaa !9
  %427 = load i32, ptr @test_count, align 4, !tbaa !5
  %428 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %426, ptr noundef @.str.10, i32 noundef %427) #10
  br label %432

429:                                              ; preds = %422
  %430 = load ptr, ptr @stdout, align 8, !tbaa !9
  %431 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %430, ptr noundef @.str.11) #10
  br label %432

432:                                              ; preds = %429, %425
  br label %444

433:                                              ; preds = %417, %414
  %434 = load i32, ptr @test_count, align 4, !tbaa !5
  %435 = icmp ne i32 %434, 0
  br i1 %435, label %436, label %440

436:                                              ; preds = %433
  %437 = load ptr, ptr @stdout, align 8, !tbaa !9
  %438 = load i32, ptr @test_count, align 4, !tbaa !5
  %439 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %437, ptr noundef @.str.12, i32 noundef %438) #10
  br label %443

440:                                              ; preds = %433
  %441 = load ptr, ptr @stdout, align 8, !tbaa !9
  %442 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %441, ptr noundef @.str.13) #10
  br label %443

443:                                              ; preds = %440, %436
  br label %444

444:                                              ; preds = %443, %432
  store i32 0, ptr %1, align 4
  br label %5225

445:                                              ; No predecessors!
  br label %446

446:                                              ; preds = %445
  br label %447

447:                                              ; preds = %446, %298
  call void @llvm.lifetime.start.p0(i64 12, ptr %7) #10
  call void @llvm.memcpy.p0.p0.i64(ptr align 1 %7, ptr align 1 @__const.main.test_psk_data, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #10
  %448 = call ptr @s2n_external_psk_new()
  store ptr %448, ptr %8, align 8, !tbaa !9
  br label %449

449:                                              ; preds = %447
  %450 = load i32, ptr @test_count, align 4, !tbaa !5
  %451 = add nsw i32 %450, 1
  store i32 %451, ptr @test_count, align 4, !tbaa !5
  %452 = load ptr, ptr %8, align 8, !tbaa !9
  %453 = getelementptr inbounds [12 x i8], ptr %7, i64 0, i64 0
  %454 = call i32 @s2n_psk_set_identity(ptr noundef %452, ptr noundef %453, i16 noundef zeroext 12)
  %455 = icmp eq i32 %454, -1
  br i1 %455, label %456, label %509

456:                                              ; preds = %449
  br label %457

457:                                              ; preds = %456
  br label %458

458:                                              ; preds = %457
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #10
  %459 = call ptr @__errno_location() #11
  %460 = load i32, ptr %459, align 4, !tbaa !5
  store i32 %460, ptr %9, align 4, !tbaa !5
  %461 = load ptr, ptr @stderr, align 8, !tbaa !9
  %462 = call i32 @s2n_print_stacktrace(ptr noundef %461)
  %463 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %464 = trunc i8 %463 to i1
  br i1 %464, label %465, label %487

465:                                              ; preds = %458
  %466 = load ptr, ptr @stderr, align 8, !tbaa !9
  %467 = call i32 @fileno(ptr noundef %466) #10
  %468 = call i32 @isatty(i32 noundef %467) #10
  %469 = icmp ne i32 %468, 0
  br i1 %469, label %470, label %487

470:                                              ; preds = %465
  %471 = load i32, ptr %9, align 4, !tbaa !5
  %472 = call ptr @__errno_location() #11
  store i32 %471, ptr %472, align 4, !tbaa !5
  %473 = load ptr, ptr @stderr, align 8, !tbaa !9
  %474 = load i32, ptr @test_count, align 4, !tbaa !5
  %475 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %476 = load i32, ptr %475, align 4, !tbaa !5
  %477 = call ptr @s2n_strerror(i32 noundef %476, ptr noundef @.str.4)
  %478 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %479 = load i32, ptr %478, align 4, !tbaa !5
  %480 = call ptr @s2n_strerror_debug(i32 noundef %479, ptr noundef @.str.4)
  %481 = call ptr @__errno_location() #11
  %482 = load i32, ptr %481, align 4, !tbaa !5
  %483 = call ptr @strerror(i32 noundef %482) #10
  %484 = call ptr @__errno_location() #11
  %485 = load i32, ptr %484, align 4, !tbaa !5
  %486 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %473, ptr noundef @.str.2, i32 noundef %474, ptr noundef @.str.14, ptr noundef @.str.1, i32 noundef 51, ptr noundef %477, ptr noundef %480, ptr noundef %483, i32 noundef %485) #10
  br label %504

487:                                              ; preds = %465, %458
  %488 = load i32, ptr %9, align 4, !tbaa !5
  %489 = call ptr @__errno_location() #11
  store i32 %488, ptr %489, align 4, !tbaa !5
  %490 = load ptr, ptr @stderr, align 8, !tbaa !9
  %491 = load i32, ptr @test_count, align 4, !tbaa !5
  %492 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %493 = load i32, ptr %492, align 4, !tbaa !5
  %494 = call ptr @s2n_strerror(i32 noundef %493, ptr noundef @.str.4)
  %495 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %496 = load i32, ptr %495, align 4, !tbaa !5
  %497 = call ptr @s2n_strerror_debug(i32 noundef %496, ptr noundef @.str.4)
  %498 = call ptr @__errno_location() #11
  %499 = load i32, ptr %498, align 4, !tbaa !5
  %500 = call ptr @strerror(i32 noundef %499) #10
  %501 = call ptr @__errno_location() #11
  %502 = load i32, ptr %501, align 4, !tbaa !5
  %503 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %490, ptr noundef @.str.5, i32 noundef %491, ptr noundef @.str.14, ptr noundef @.str.1, i32 noundef 51, ptr noundef %494, ptr noundef %497, ptr noundef %500, i32 noundef %502) #10
  br label %504

504:                                              ; preds = %487, %470
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #10
  br label %505

505:                                              ; preds = %504
  br label %506

506:                                              ; preds = %505
  call void @exit(i32 noundef 1) #12
  unreachable

507:                                              ; No predecessors!
  br label %508

508:                                              ; preds = %507
  br label %509

509:                                              ; preds = %508, %449
  br label %510

510:                                              ; preds = %509
  br label %511

511:                                              ; preds = %510
  br label %512

512:                                              ; preds = %511
  %513 = load i32, ptr @test_count, align 4, !tbaa !5
  %514 = add nsw i32 %513, 1
  store i32 %514, ptr @test_count, align 4, !tbaa !5
  %515 = load ptr, ptr %8, align 8, !tbaa !9
  %516 = getelementptr inbounds [12 x i8], ptr %7, i64 0, i64 0
  %517 = call i32 @s2n_psk_set_secret(ptr noundef %515, ptr noundef %516, i16 noundef zeroext 12)
  %518 = icmp eq i32 %517, -1
  br i1 %518, label %519, label %572

519:                                              ; preds = %512
  br label %520

520:                                              ; preds = %519
  br label %521

521:                                              ; preds = %520
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #10
  %522 = call ptr @__errno_location() #11
  %523 = load i32, ptr %522, align 4, !tbaa !5
  store i32 %523, ptr %10, align 4, !tbaa !5
  %524 = load ptr, ptr @stderr, align 8, !tbaa !9
  %525 = call i32 @s2n_print_stacktrace(ptr noundef %524)
  %526 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %527 = trunc i8 %526 to i1
  br i1 %527, label %528, label %550

528:                                              ; preds = %521
  %529 = load ptr, ptr @stderr, align 8, !tbaa !9
  %530 = call i32 @fileno(ptr noundef %529) #10
  %531 = call i32 @isatty(i32 noundef %530) #10
  %532 = icmp ne i32 %531, 0
  br i1 %532, label %533, label %550

533:                                              ; preds = %528
  %534 = load i32, ptr %10, align 4, !tbaa !5
  %535 = call ptr @__errno_location() #11
  store i32 %534, ptr %535, align 4, !tbaa !5
  %536 = load ptr, ptr @stderr, align 8, !tbaa !9
  %537 = load i32, ptr @test_count, align 4, !tbaa !5
  %538 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %539 = load i32, ptr %538, align 4, !tbaa !5
  %540 = call ptr @s2n_strerror(i32 noundef %539, ptr noundef @.str.4)
  %541 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %542 = load i32, ptr %541, align 4, !tbaa !5
  %543 = call ptr @s2n_strerror_debug(i32 noundef %542, ptr noundef @.str.4)
  %544 = call ptr @__errno_location() #11
  %545 = load i32, ptr %544, align 4, !tbaa !5
  %546 = call ptr @strerror(i32 noundef %545) #10
  %547 = call ptr @__errno_location() #11
  %548 = load i32, ptr %547, align 4, !tbaa !5
  %549 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %536, ptr noundef @.str.2, i32 noundef %537, ptr noundef @.str.15, ptr noundef @.str.1, i32 noundef 52, ptr noundef %540, ptr noundef %543, ptr noundef %546, i32 noundef %548) #10
  br label %567

550:                                              ; preds = %528, %521
  %551 = load i32, ptr %10, align 4, !tbaa !5
  %552 = call ptr @__errno_location() #11
  store i32 %551, ptr %552, align 4, !tbaa !5
  %553 = load ptr, ptr @stderr, align 8, !tbaa !9
  %554 = load i32, ptr @test_count, align 4, !tbaa !5
  %555 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %556 = load i32, ptr %555, align 4, !tbaa !5
  %557 = call ptr @s2n_strerror(i32 noundef %556, ptr noundef @.str.4)
  %558 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %559 = load i32, ptr %558, align 4, !tbaa !5
  %560 = call ptr @s2n_strerror_debug(i32 noundef %559, ptr noundef @.str.4)
  %561 = call ptr @__errno_location() #11
  %562 = load i32, ptr %561, align 4, !tbaa !5
  %563 = call ptr @strerror(i32 noundef %562) #10
  %564 = call ptr @__errno_location() #11
  %565 = load i32, ptr %564, align 4, !tbaa !5
  %566 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %553, ptr noundef @.str.5, i32 noundef %554, ptr noundef @.str.15, ptr noundef @.str.1, i32 noundef 52, ptr noundef %557, ptr noundef %560, ptr noundef %563, i32 noundef %565) #10
  br label %567

567:                                              ; preds = %550, %533
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #10
  br label %568

568:                                              ; preds = %567
  br label %569

569:                                              ; preds = %568
  call void @exit(i32 noundef 1) #12
  unreachable

570:                                              ; No predecessors!
  br label %571

571:                                              ; preds = %570
  br label %572

572:                                              ; preds = %571, %512
  br label %573

573:                                              ; preds = %572
  br label %574

574:                                              ; preds = %573
  br label %575

575:                                              ; preds = %574
  %576 = load i32, ptr @test_count, align 4, !tbaa !5
  %577 = add nsw i32 %576, 1
  store i32 %577, ptr @test_count, align 4, !tbaa !5
  %578 = load ptr, ptr %8, align 8, !tbaa !9
  %579 = call i32 @s2n_psk_configure_early_data(ptr noundef %578, i32 noundef 100, i8 noundef zeroext 19, i8 noundef zeroext 1)
  %580 = icmp eq i32 %579, -1
  br i1 %580, label %581, label %634

581:                                              ; preds = %575
  br label %582

582:                                              ; preds = %581
  br label %583

583:                                              ; preds = %582
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #10
  %584 = call ptr @__errno_location() #11
  %585 = load i32, ptr %584, align 4, !tbaa !5
  store i32 %585, ptr %11, align 4, !tbaa !5
  %586 = load ptr, ptr @stderr, align 8, !tbaa !9
  %587 = call i32 @s2n_print_stacktrace(ptr noundef %586)
  %588 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %589 = trunc i8 %588 to i1
  br i1 %589, label %590, label %612

590:                                              ; preds = %583
  %591 = load ptr, ptr @stderr, align 8, !tbaa !9
  %592 = call i32 @fileno(ptr noundef %591) #10
  %593 = call i32 @isatty(i32 noundef %592) #10
  %594 = icmp ne i32 %593, 0
  br i1 %594, label %595, label %612

595:                                              ; preds = %590
  %596 = load i32, ptr %11, align 4, !tbaa !5
  %597 = call ptr @__errno_location() #11
  store i32 %596, ptr %597, align 4, !tbaa !5
  %598 = load ptr, ptr @stderr, align 8, !tbaa !9
  %599 = load i32, ptr @test_count, align 4, !tbaa !5
  %600 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %601 = load i32, ptr %600, align 4, !tbaa !5
  %602 = call ptr @s2n_strerror(i32 noundef %601, ptr noundef @.str.4)
  %603 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %604 = load i32, ptr %603, align 4, !tbaa !5
  %605 = call ptr @s2n_strerror_debug(i32 noundef %604, ptr noundef @.str.4)
  %606 = call ptr @__errno_location() #11
  %607 = load i32, ptr %606, align 4, !tbaa !5
  %608 = call ptr @strerror(i32 noundef %607) #10
  %609 = call ptr @__errno_location() #11
  %610 = load i32, ptr %609, align 4, !tbaa !5
  %611 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %598, ptr noundef @.str.2, i32 noundef %599, ptr noundef @.str.16, ptr noundef @.str.1, i32 noundef 53, ptr noundef %602, ptr noundef %605, ptr noundef %608, i32 noundef %610) #10
  br label %629

612:                                              ; preds = %590, %583
  %613 = load i32, ptr %11, align 4, !tbaa !5
  %614 = call ptr @__errno_location() #11
  store i32 %613, ptr %614, align 4, !tbaa !5
  %615 = load ptr, ptr @stderr, align 8, !tbaa !9
  %616 = load i32, ptr @test_count, align 4, !tbaa !5
  %617 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %618 = load i32, ptr %617, align 4, !tbaa !5
  %619 = call ptr @s2n_strerror(i32 noundef %618, ptr noundef @.str.4)
  %620 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %621 = load i32, ptr %620, align 4, !tbaa !5
  %622 = call ptr @s2n_strerror_debug(i32 noundef %621, ptr noundef @.str.4)
  %623 = call ptr @__errno_location() #11
  %624 = load i32, ptr %623, align 4, !tbaa !5
  %625 = call ptr @strerror(i32 noundef %624) #10
  %626 = call ptr @__errno_location() #11
  %627 = load i32, ptr %626, align 4, !tbaa !5
  %628 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %615, ptr noundef @.str.5, i32 noundef %616, ptr noundef @.str.16, ptr noundef @.str.1, i32 noundef 53, ptr noundef %619, ptr noundef %622, ptr noundef %625, i32 noundef %627) #10
  br label %629

629:                                              ; preds = %612, %595
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #10
  br label %630

630:                                              ; preds = %629
  br label %631

631:                                              ; preds = %630
  call void @exit(i32 noundef 1) #12
  unreachable

632:                                              ; No predecessors!
  br label %633

633:                                              ; preds = %632
  br label %634

634:                                              ; preds = %633, %575
  br label %635

635:                                              ; preds = %634
  br label %636

636:                                              ; preds = %635
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #10
  store ptr null, ptr %12, align 8, !tbaa !9
  br label %637

637:                                              ; preds = %636
  %638 = load i32, ptr @test_count, align 4, !tbaa !5
  %639 = add nsw i32 %638, 1
  store i32 %639, ptr @test_count, align 4, !tbaa !5
  %640 = call i32 @s2n_test_cert_chain_and_key_new(ptr noundef %12, ptr noundef @.str.17, ptr noundef @.str.18)
  %641 = icmp eq i32 %640, -1
  br i1 %641, label %642, label %695

642:                                              ; preds = %637
  br label %643

643:                                              ; preds = %642
  br label %644

644:                                              ; preds = %643
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #10
  %645 = call ptr @__errno_location() #11
  %646 = load i32, ptr %645, align 4, !tbaa !5
  store i32 %646, ptr %13, align 4, !tbaa !5
  %647 = load ptr, ptr @stderr, align 8, !tbaa !9
  %648 = call i32 @s2n_print_stacktrace(ptr noundef %647)
  %649 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %650 = trunc i8 %649 to i1
  br i1 %650, label %651, label %673

651:                                              ; preds = %644
  %652 = load ptr, ptr @stderr, align 8, !tbaa !9
  %653 = call i32 @fileno(ptr noundef %652) #10
  %654 = call i32 @isatty(i32 noundef %653) #10
  %655 = icmp ne i32 %654, 0
  br i1 %655, label %656, label %673

656:                                              ; preds = %651
  %657 = load i32, ptr %13, align 4, !tbaa !5
  %658 = call ptr @__errno_location() #11
  store i32 %657, ptr %658, align 4, !tbaa !5
  %659 = load ptr, ptr @stderr, align 8, !tbaa !9
  %660 = load i32, ptr @test_count, align 4, !tbaa !5
  %661 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %662 = load i32, ptr %661, align 4, !tbaa !5
  %663 = call ptr @s2n_strerror(i32 noundef %662, ptr noundef @.str.4)
  %664 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %665 = load i32, ptr %664, align 4, !tbaa !5
  %666 = call ptr @s2n_strerror_debug(i32 noundef %665, ptr noundef @.str.4)
  %667 = call ptr @__errno_location() #11
  %668 = load i32, ptr %667, align 4, !tbaa !5
  %669 = call ptr @strerror(i32 noundef %668) #10
  %670 = call ptr @__errno_location() #11
  %671 = load i32, ptr %670, align 4, !tbaa !5
  %672 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %659, ptr noundef @.str.2, i32 noundef %660, ptr noundef @.str.19, ptr noundef @.str.1, i32 noundef 57, ptr noundef %663, ptr noundef %666, ptr noundef %669, i32 noundef %671) #10
  br label %690

673:                                              ; preds = %651, %644
  %674 = load i32, ptr %13, align 4, !tbaa !5
  %675 = call ptr @__errno_location() #11
  store i32 %674, ptr %675, align 4, !tbaa !5
  %676 = load ptr, ptr @stderr, align 8, !tbaa !9
  %677 = load i32, ptr @test_count, align 4, !tbaa !5
  %678 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %679 = load i32, ptr %678, align 4, !tbaa !5
  %680 = call ptr @s2n_strerror(i32 noundef %679, ptr noundef @.str.4)
  %681 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %682 = load i32, ptr %681, align 4, !tbaa !5
  %683 = call ptr @s2n_strerror_debug(i32 noundef %682, ptr noundef @.str.4)
  %684 = call ptr @__errno_location() #11
  %685 = load i32, ptr %684, align 4, !tbaa !5
  %686 = call ptr @strerror(i32 noundef %685) #10
  %687 = call ptr @__errno_location() #11
  %688 = load i32, ptr %687, align 4, !tbaa !5
  %689 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %676, ptr noundef @.str.5, i32 noundef %677, ptr noundef @.str.19, ptr noundef @.str.1, i32 noundef 57, ptr noundef %680, ptr noundef %683, ptr noundef %686, i32 noundef %688) #10
  br label %690

690:                                              ; preds = %673, %656
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #10
  br label %691

691:                                              ; preds = %690
  br label %692

692:                                              ; preds = %691
  call void @exit(i32 noundef 1) #12
  unreachable

693:                                              ; No predecessors!
  br label %694

694:                                              ; preds = %693
  br label %695

695:                                              ; preds = %694, %637
  br label %696

696:                                              ; preds = %695
  br label %697

697:                                              ; preds = %696
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #10
  %698 = call ptr @s2n_config_new()
  store ptr %698, ptr %14, align 8, !tbaa !9
  br label %699

699:                                              ; preds = %697
  %700 = load i32, ptr @test_count, align 4, !tbaa !5
  %701 = add nsw i32 %700, 1
  store i32 %701, ptr @test_count, align 4, !tbaa !5
  %702 = load ptr, ptr %14, align 8, !tbaa !9
  %703 = load ptr, ptr %12, align 8, !tbaa !9
  %704 = call i32 @s2n_config_add_cert_chain_and_key_to_store(ptr noundef %702, ptr noundef %703)
  %705 = icmp eq i32 %704, -1
  br i1 %705, label %706, label %759

706:                                              ; preds = %699
  br label %707

707:                                              ; preds = %706
  br label %708

708:                                              ; preds = %707
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #10
  %709 = call ptr @__errno_location() #11
  %710 = load i32, ptr %709, align 4, !tbaa !5
  store i32 %710, ptr %15, align 4, !tbaa !5
  %711 = load ptr, ptr @stderr, align 8, !tbaa !9
  %712 = call i32 @s2n_print_stacktrace(ptr noundef %711)
  %713 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %714 = trunc i8 %713 to i1
  br i1 %714, label %715, label %737

715:                                              ; preds = %708
  %716 = load ptr, ptr @stderr, align 8, !tbaa !9
  %717 = call i32 @fileno(ptr noundef %716) #10
  %718 = call i32 @isatty(i32 noundef %717) #10
  %719 = icmp ne i32 %718, 0
  br i1 %719, label %720, label %737

720:                                              ; preds = %715
  %721 = load i32, ptr %15, align 4, !tbaa !5
  %722 = call ptr @__errno_location() #11
  store i32 %721, ptr %722, align 4, !tbaa !5
  %723 = load ptr, ptr @stderr, align 8, !tbaa !9
  %724 = load i32, ptr @test_count, align 4, !tbaa !5
  %725 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %726 = load i32, ptr %725, align 4, !tbaa !5
  %727 = call ptr @s2n_strerror(i32 noundef %726, ptr noundef @.str.4)
  %728 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %729 = load i32, ptr %728, align 4, !tbaa !5
  %730 = call ptr @s2n_strerror_debug(i32 noundef %729, ptr noundef @.str.4)
  %731 = call ptr @__errno_location() #11
  %732 = load i32, ptr %731, align 4, !tbaa !5
  %733 = call ptr @strerror(i32 noundef %732) #10
  %734 = call ptr @__errno_location() #11
  %735 = load i32, ptr %734, align 4, !tbaa !5
  %736 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %723, ptr noundef @.str.2, i32 noundef %724, ptr noundef @.str.20, ptr noundef @.str.1, i32 noundef 60, ptr noundef %727, ptr noundef %730, ptr noundef %733, i32 noundef %735) #10
  br label %754

737:                                              ; preds = %715, %708
  %738 = load i32, ptr %15, align 4, !tbaa !5
  %739 = call ptr @__errno_location() #11
  store i32 %738, ptr %739, align 4, !tbaa !5
  %740 = load ptr, ptr @stderr, align 8, !tbaa !9
  %741 = load i32, ptr @test_count, align 4, !tbaa !5
  %742 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %743 = load i32, ptr %742, align 4, !tbaa !5
  %744 = call ptr @s2n_strerror(i32 noundef %743, ptr noundef @.str.4)
  %745 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %746 = load i32, ptr %745, align 4, !tbaa !5
  %747 = call ptr @s2n_strerror_debug(i32 noundef %746, ptr noundef @.str.4)
  %748 = call ptr @__errno_location() #11
  %749 = load i32, ptr %748, align 4, !tbaa !5
  %750 = call ptr @strerror(i32 noundef %749) #10
  %751 = call ptr @__errno_location() #11
  %752 = load i32, ptr %751, align 4, !tbaa !5
  %753 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %740, ptr noundef @.str.5, i32 noundef %741, ptr noundef @.str.20, ptr noundef @.str.1, i32 noundef 60, ptr noundef %744, ptr noundef %747, ptr noundef %750, i32 noundef %752) #10
  br label %754

754:                                              ; preds = %737, %720
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #10
  br label %755

755:                                              ; preds = %754
  br label %756

756:                                              ; preds = %755
  call void @exit(i32 noundef 1) #12
  unreachable

757:                                              ; No predecessors!
  br label %758

758:                                              ; preds = %757
  br label %759

759:                                              ; preds = %758, %699
  br label %760

760:                                              ; preds = %759
  br label %761

761:                                              ; preds = %760
  br label %762

762:                                              ; preds = %761
  %763 = load i32, ptr @test_count, align 4, !tbaa !5
  %764 = add nsw i32 %763, 1
  store i32 %764, ptr @test_count, align 4, !tbaa !5
  %765 = load ptr, ptr %14, align 8, !tbaa !9
  %766 = call i32 @s2n_config_set_unsafe_for_testing(ptr noundef %765)
  %767 = icmp eq i32 %766, -1
  br i1 %767, label %768, label %821

768:                                              ; preds = %762
  br label %769

769:                                              ; preds = %768
  br label %770

770:                                              ; preds = %769
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #10
  %771 = call ptr @__errno_location() #11
  %772 = load i32, ptr %771, align 4, !tbaa !5
  store i32 %772, ptr %16, align 4, !tbaa !5
  %773 = load ptr, ptr @stderr, align 8, !tbaa !9
  %774 = call i32 @s2n_print_stacktrace(ptr noundef %773)
  %775 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %776 = trunc i8 %775 to i1
  br i1 %776, label %777, label %799

777:                                              ; preds = %770
  %778 = load ptr, ptr @stderr, align 8, !tbaa !9
  %779 = call i32 @fileno(ptr noundef %778) #10
  %780 = call i32 @isatty(i32 noundef %779) #10
  %781 = icmp ne i32 %780, 0
  br i1 %781, label %782, label %799

782:                                              ; preds = %777
  %783 = load i32, ptr %16, align 4, !tbaa !5
  %784 = call ptr @__errno_location() #11
  store i32 %783, ptr %784, align 4, !tbaa !5
  %785 = load ptr, ptr @stderr, align 8, !tbaa !9
  %786 = load i32, ptr @test_count, align 4, !tbaa !5
  %787 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %788 = load i32, ptr %787, align 4, !tbaa !5
  %789 = call ptr @s2n_strerror(i32 noundef %788, ptr noundef @.str.4)
  %790 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %791 = load i32, ptr %790, align 4, !tbaa !5
  %792 = call ptr @s2n_strerror_debug(i32 noundef %791, ptr noundef @.str.4)
  %793 = call ptr @__errno_location() #11
  %794 = load i32, ptr %793, align 4, !tbaa !5
  %795 = call ptr @strerror(i32 noundef %794) #10
  %796 = call ptr @__errno_location() #11
  %797 = load i32, ptr %796, align 4, !tbaa !5
  %798 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %785, ptr noundef @.str.2, i32 noundef %786, ptr noundef @.str.21, ptr noundef @.str.1, i32 noundef 61, ptr noundef %789, ptr noundef %792, ptr noundef %795, i32 noundef %797) #10
  br label %816

799:                                              ; preds = %777, %770
  %800 = load i32, ptr %16, align 4, !tbaa !5
  %801 = call ptr @__errno_location() #11
  store i32 %800, ptr %801, align 4, !tbaa !5
  %802 = load ptr, ptr @stderr, align 8, !tbaa !9
  %803 = load i32, ptr @test_count, align 4, !tbaa !5
  %804 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %805 = load i32, ptr %804, align 4, !tbaa !5
  %806 = call ptr @s2n_strerror(i32 noundef %805, ptr noundef @.str.4)
  %807 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %808 = load i32, ptr %807, align 4, !tbaa !5
  %809 = call ptr @s2n_strerror_debug(i32 noundef %808, ptr noundef @.str.4)
  %810 = call ptr @__errno_location() #11
  %811 = load i32, ptr %810, align 4, !tbaa !5
  %812 = call ptr @strerror(i32 noundef %811) #10
  %813 = call ptr @__errno_location() #11
  %814 = load i32, ptr %813, align 4, !tbaa !5
  %815 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %802, ptr noundef @.str.5, i32 noundef %803, ptr noundef @.str.21, ptr noundef @.str.1, i32 noundef 61, ptr noundef %806, ptr noundef %809, ptr noundef %812, i32 noundef %814) #10
  br label %816

816:                                              ; preds = %799, %782
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #10
  br label %817

817:                                              ; preds = %816
  br label %818

818:                                              ; preds = %817
  call void @exit(i32 noundef 1) #12
  unreachable

819:                                              ; No predecessors!
  br label %820

820:                                              ; preds = %819
  br label %821

821:                                              ; preds = %820, %762
  br label %822

822:                                              ; preds = %821
  br label %823

823:                                              ; preds = %822
  br label %824

824:                                              ; preds = %823
  %825 = load i32, ptr @test_count, align 4, !tbaa !5
  %826 = add nsw i32 %825, 1
  store i32 %826, ptr @test_count, align 4, !tbaa !5
  %827 = load ptr, ptr %14, align 8, !tbaa !9
  %828 = call i32 @s2n_config_set_cipher_preferences(ptr noundef %827, ptr noundef @.str.22)
  %829 = icmp eq i32 %828, -1
  br i1 %829, label %830, label %883

830:                                              ; preds = %824
  br label %831

831:                                              ; preds = %830
  br label %832

832:                                              ; preds = %831
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #10
  %833 = call ptr @__errno_location() #11
  %834 = load i32, ptr %833, align 4, !tbaa !5
  store i32 %834, ptr %17, align 4, !tbaa !5
  %835 = load ptr, ptr @stderr, align 8, !tbaa !9
  %836 = call i32 @s2n_print_stacktrace(ptr noundef %835)
  %837 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %838 = trunc i8 %837 to i1
  br i1 %838, label %839, label %861

839:                                              ; preds = %832
  %840 = load ptr, ptr @stderr, align 8, !tbaa !9
  %841 = call i32 @fileno(ptr noundef %840) #10
  %842 = call i32 @isatty(i32 noundef %841) #10
  %843 = icmp ne i32 %842, 0
  br i1 %843, label %844, label %861

844:                                              ; preds = %839
  %845 = load i32, ptr %17, align 4, !tbaa !5
  %846 = call ptr @__errno_location() #11
  store i32 %845, ptr %846, align 4, !tbaa !5
  %847 = load ptr, ptr @stderr, align 8, !tbaa !9
  %848 = load i32, ptr @test_count, align 4, !tbaa !5
  %849 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %850 = load i32, ptr %849, align 4, !tbaa !5
  %851 = call ptr @s2n_strerror(i32 noundef %850, ptr noundef @.str.4)
  %852 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %853 = load i32, ptr %852, align 4, !tbaa !5
  %854 = call ptr @s2n_strerror_debug(i32 noundef %853, ptr noundef @.str.4)
  %855 = call ptr @__errno_location() #11
  %856 = load i32, ptr %855, align 4, !tbaa !5
  %857 = call ptr @strerror(i32 noundef %856) #10
  %858 = call ptr @__errno_location() #11
  %859 = load i32, ptr %858, align 4, !tbaa !5
  %860 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %847, ptr noundef @.str.2, i32 noundef %848, ptr noundef @.str.23, ptr noundef @.str.1, i32 noundef 62, ptr noundef %851, ptr noundef %854, ptr noundef %857, i32 noundef %859) #10
  br label %878

861:                                              ; preds = %839, %832
  %862 = load i32, ptr %17, align 4, !tbaa !5
  %863 = call ptr @__errno_location() #11
  store i32 %862, ptr %863, align 4, !tbaa !5
  %864 = load ptr, ptr @stderr, align 8, !tbaa !9
  %865 = load i32, ptr @test_count, align 4, !tbaa !5
  %866 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %867 = load i32, ptr %866, align 4, !tbaa !5
  %868 = call ptr @s2n_strerror(i32 noundef %867, ptr noundef @.str.4)
  %869 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %870 = load i32, ptr %869, align 4, !tbaa !5
  %871 = call ptr @s2n_strerror_debug(i32 noundef %870, ptr noundef @.str.4)
  %872 = call ptr @__errno_location() #11
  %873 = load i32, ptr %872, align 4, !tbaa !5
  %874 = call ptr @strerror(i32 noundef %873) #10
  %875 = call ptr @__errno_location() #11
  %876 = load i32, ptr %875, align 4, !tbaa !5
  %877 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %864, ptr noundef @.str.5, i32 noundef %865, ptr noundef @.str.23, ptr noundef @.str.1, i32 noundef 62, ptr noundef %868, ptr noundef %871, ptr noundef %874, i32 noundef %876) #10
  br label %878

878:                                              ; preds = %861, %844
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #10
  br label %879

879:                                              ; preds = %878
  br label %880

880:                                              ; preds = %879
  call void @exit(i32 noundef 1) #12
  unreachable

881:                                              ; No predecessors!
  br label %882

882:                                              ; preds = %881
  br label %883

883:                                              ; preds = %882, %824
  br label %884

884:                                              ; preds = %883
  br label %885

885:                                              ; preds = %884
  call void @llvm.lifetime.start.p0(i64 4184, ptr %18) #10
  call void @llvm.memset.p0.i64(ptr align 8 %18, i8 0, i64 4184, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #10
  store i32 0, ptr %19, align 4, !tbaa !5
  br label %886

886:                                              ; preds = %885
  br label %887

887:                                              ; preds = %886
  br label %888

888:                                              ; preds = %887
  %889 = load i32, ptr @test_count, align 4, !tbaa !5
  %890 = add nsw i32 %889, 1
  store i32 %890, ptr @test_count, align 4, !tbaa !5
  %891 = call i32 @s2n_negotiate_until_message(ptr noundef null, ptr noundef %19, i32 noundef 0)
  %892 = getelementptr inbounds %struct.s2n_result, ptr %20, i32 0, i32 0
  store i32 %891, ptr %892, align 4
  %893 = getelementptr inbounds %struct.s2n_result, ptr %20, i32 0, i32 0
  %894 = load i32, ptr %893, align 4
  %895 = call zeroext i1 @s2n_result_is_error(i32 %894)
  br i1 %895, label %949, label %896

896:                                              ; preds = %888
  br label %897

897:                                              ; preds = %896
  br label %898

898:                                              ; preds = %897
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #10
  %899 = call ptr @__errno_location() #11
  %900 = load i32, ptr %899, align 4, !tbaa !5
  store i32 %900, ptr %21, align 4, !tbaa !5
  %901 = load ptr, ptr @stderr, align 8, !tbaa !9
  %902 = call i32 @s2n_print_stacktrace(ptr noundef %901)
  %903 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %904 = trunc i8 %903 to i1
  br i1 %904, label %905, label %927

905:                                              ; preds = %898
  %906 = load ptr, ptr @stderr, align 8, !tbaa !9
  %907 = call i32 @fileno(ptr noundef %906) #10
  %908 = call i32 @isatty(i32 noundef %907) #10
  %909 = icmp ne i32 %908, 0
  br i1 %909, label %910, label %927

910:                                              ; preds = %905
  %911 = load i32, ptr %21, align 4, !tbaa !5
  %912 = call ptr @__errno_location() #11
  store i32 %911, ptr %912, align 4, !tbaa !5
  %913 = load ptr, ptr @stderr, align 8, !tbaa !9
  %914 = load i32, ptr @test_count, align 4, !tbaa !5
  %915 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %916 = load i32, ptr %915, align 4, !tbaa !5
  %917 = call ptr @s2n_strerror(i32 noundef %916, ptr noundef @.str.4)
  %918 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %919 = load i32, ptr %918, align 4, !tbaa !5
  %920 = call ptr @s2n_strerror_debug(i32 noundef %919, ptr noundef @.str.4)
  %921 = call ptr @__errno_location() #11
  %922 = load i32, ptr %921, align 4, !tbaa !5
  %923 = call ptr @strerror(i32 noundef %922) #10
  %924 = call ptr @__errno_location() #11
  %925 = load i32, ptr %924, align 4, !tbaa !5
  %926 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %913, ptr noundef @.str.2, i32 noundef %914, ptr noundef @.str.24, ptr noundef @.str.1, i32 noundef 70, ptr noundef %917, ptr noundef %920, ptr noundef %923, i32 noundef %925) #10
  br label %944

927:                                              ; preds = %905, %898
  %928 = load i32, ptr %21, align 4, !tbaa !5
  %929 = call ptr @__errno_location() #11
  store i32 %928, ptr %929, align 4, !tbaa !5
  %930 = load ptr, ptr @stderr, align 8, !tbaa !9
  %931 = load i32, ptr @test_count, align 4, !tbaa !5
  %932 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %933 = load i32, ptr %932, align 4, !tbaa !5
  %934 = call ptr @s2n_strerror(i32 noundef %933, ptr noundef @.str.4)
  %935 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %936 = load i32, ptr %935, align 4, !tbaa !5
  %937 = call ptr @s2n_strerror_debug(i32 noundef %936, ptr noundef @.str.4)
  %938 = call ptr @__errno_location() #11
  %939 = load i32, ptr %938, align 4, !tbaa !5
  %940 = call ptr @strerror(i32 noundef %939) #10
  %941 = call ptr @__errno_location() #11
  %942 = load i32, ptr %941, align 4, !tbaa !5
  %943 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %930, ptr noundef @.str.5, i32 noundef %931, ptr noundef @.str.24, ptr noundef @.str.1, i32 noundef 70, ptr noundef %934, ptr noundef %937, ptr noundef %940, i32 noundef %942) #10
  br label %944

944:                                              ; preds = %927, %910
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #10
  br label %945

945:                                              ; preds = %944
  br label %946

946:                                              ; preds = %945
  call void @exit(i32 noundef 1) #12
  unreachable

947:                                              ; No predecessors!
  br label %948

948:                                              ; preds = %947
  br label %949

949:                                              ; preds = %948, %888
  br label %950

950:                                              ; preds = %949
  br label %951

951:                                              ; preds = %950
  br label %952

952:                                              ; preds = %951
  %953 = load i32, ptr @test_count, align 4, !tbaa !5
  %954 = add nsw i32 %953, 1
  store i32 %954, ptr @test_count, align 4, !tbaa !5
  %955 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %956 = load i32, ptr %955, align 4, !tbaa !5
  %957 = icmp eq i32 %956, 402653193
  br i1 %957, label %1011, label %958

958:                                              ; preds = %952
  br label %959

959:                                              ; preds = %958
  br label %960

960:                                              ; preds = %959
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #10
  %961 = call ptr @__errno_location() #11
  %962 = load i32, ptr %961, align 4, !tbaa !5
  store i32 %962, ptr %22, align 4, !tbaa !5
  %963 = load ptr, ptr @stderr, align 8, !tbaa !9
  %964 = call i32 @s2n_print_stacktrace(ptr noundef %963)
  %965 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %966 = trunc i8 %965 to i1
  br i1 %966, label %967, label %989

967:                                              ; preds = %960
  %968 = load ptr, ptr @stderr, align 8, !tbaa !9
  %969 = call i32 @fileno(ptr noundef %968) #10
  %970 = call i32 @isatty(i32 noundef %969) #10
  %971 = icmp ne i32 %970, 0
  br i1 %971, label %972, label %989

972:                                              ; preds = %967
  %973 = load i32, ptr %22, align 4, !tbaa !5
  %974 = call ptr @__errno_location() #11
  store i32 %973, ptr %974, align 4, !tbaa !5
  %975 = load ptr, ptr @stderr, align 8, !tbaa !9
  %976 = load i32, ptr @test_count, align 4, !tbaa !5
  %977 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %978 = load i32, ptr %977, align 4, !tbaa !5
  %979 = call ptr @s2n_strerror(i32 noundef %978, ptr noundef @.str.4)
  %980 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %981 = load i32, ptr %980, align 4, !tbaa !5
  %982 = call ptr @s2n_strerror_debug(i32 noundef %981, ptr noundef @.str.4)
  %983 = call ptr @__errno_location() #11
  %984 = load i32, ptr %983, align 4, !tbaa !5
  %985 = call ptr @strerror(i32 noundef %984) #10
  %986 = call ptr @__errno_location() #11
  %987 = load i32, ptr %986, align 4, !tbaa !5
  %988 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %975, ptr noundef @.str.2, i32 noundef %976, ptr noundef @.str.25, ptr noundef @.str.1, i32 noundef 70, ptr noundef %979, ptr noundef %982, ptr noundef %985, i32 noundef %987) #10
  br label %1006

989:                                              ; preds = %967, %960
  %990 = load i32, ptr %22, align 4, !tbaa !5
  %991 = call ptr @__errno_location() #11
  store i32 %990, ptr %991, align 4, !tbaa !5
  %992 = load ptr, ptr @stderr, align 8, !tbaa !9
  %993 = load i32, ptr @test_count, align 4, !tbaa !5
  %994 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %995 = load i32, ptr %994, align 4, !tbaa !5
  %996 = call ptr @s2n_strerror(i32 noundef %995, ptr noundef @.str.4)
  %997 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %998 = load i32, ptr %997, align 4, !tbaa !5
  %999 = call ptr @s2n_strerror_debug(i32 noundef %998, ptr noundef @.str.4)
  %1000 = call ptr @__errno_location() #11
  %1001 = load i32, ptr %1000, align 4, !tbaa !5
  %1002 = call ptr @strerror(i32 noundef %1001) #10
  %1003 = call ptr @__errno_location() #11
  %1004 = load i32, ptr %1003, align 4, !tbaa !5
  %1005 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %992, ptr noundef @.str.5, i32 noundef %993, ptr noundef @.str.25, ptr noundef @.str.1, i32 noundef 70, ptr noundef %996, ptr noundef %999, ptr noundef %1002, i32 noundef %1004) #10
  br label %1006

1006:                                             ; preds = %989, %972
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #10
  br label %1007

1007:                                             ; preds = %1006
  br label %1008

1008:                                             ; preds = %1007
  call void @exit(i32 noundef 1) #12
  unreachable

1009:                                             ; No predecessors!
  br label %1010

1010:                                             ; preds = %1009
  br label %1011

1011:                                             ; preds = %1010, %952
  br label %1012

1012:                                             ; preds = %1011
  br label %1013

1013:                                             ; preds = %1012
  br label %1014

1014:                                             ; preds = %1013
  %1015 = load i32, ptr @test_count, align 4, !tbaa !5
  %1016 = add nsw i32 %1015, 1
  store i32 %1016, ptr @test_count, align 4, !tbaa !5
  %1017 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1018 = load i32, ptr %1017, align 4, !tbaa !5
  %1019 = call ptr @s2n_strerror_debug(i32 noundef %1018, ptr noundef @.str.4)
  %1020 = icmp eq ptr %1019, null
  br i1 %1020, label %1021, label %1074

1021:                                             ; preds = %1014
  br label %1022

1022:                                             ; preds = %1021
  br label %1023

1023:                                             ; preds = %1022
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #10
  %1024 = call ptr @__errno_location() #11
  %1025 = load i32, ptr %1024, align 4, !tbaa !5
  store i32 %1025, ptr %23, align 4, !tbaa !5
  %1026 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1027 = call i32 @s2n_print_stacktrace(ptr noundef %1026)
  %1028 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1029 = trunc i8 %1028 to i1
  br i1 %1029, label %1030, label %1052

1030:                                             ; preds = %1023
  %1031 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1032 = call i32 @fileno(ptr noundef %1031) #10
  %1033 = call i32 @isatty(i32 noundef %1032) #10
  %1034 = icmp ne i32 %1033, 0
  br i1 %1034, label %1035, label %1052

1035:                                             ; preds = %1030
  %1036 = load i32, ptr %23, align 4, !tbaa !5
  %1037 = call ptr @__errno_location() #11
  store i32 %1036, ptr %1037, align 4, !tbaa !5
  %1038 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1039 = load i32, ptr @test_count, align 4, !tbaa !5
  %1040 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1041 = load i32, ptr %1040, align 4, !tbaa !5
  %1042 = call ptr @s2n_strerror(i32 noundef %1041, ptr noundef @.str.4)
  %1043 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1044 = load i32, ptr %1043, align 4, !tbaa !5
  %1045 = call ptr @s2n_strerror_debug(i32 noundef %1044, ptr noundef @.str.4)
  %1046 = call ptr @__errno_location() #11
  %1047 = load i32, ptr %1046, align 4, !tbaa !5
  %1048 = call ptr @strerror(i32 noundef %1047) #10
  %1049 = call ptr @__errno_location() #11
  %1050 = load i32, ptr %1049, align 4, !tbaa !5
  %1051 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1038, ptr noundef @.str.2, i32 noundef %1039, ptr noundef @.str.26, ptr noundef @.str.1, i32 noundef 70, ptr noundef %1042, ptr noundef %1045, ptr noundef %1048, i32 noundef %1050) #10
  br label %1069

1052:                                             ; preds = %1030, %1023
  %1053 = load i32, ptr %23, align 4, !tbaa !5
  %1054 = call ptr @__errno_location() #11
  store i32 %1053, ptr %1054, align 4, !tbaa !5
  %1055 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1056 = load i32, ptr @test_count, align 4, !tbaa !5
  %1057 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1058 = load i32, ptr %1057, align 4, !tbaa !5
  %1059 = call ptr @s2n_strerror(i32 noundef %1058, ptr noundef @.str.4)
  %1060 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1061 = load i32, ptr %1060, align 4, !tbaa !5
  %1062 = call ptr @s2n_strerror_debug(i32 noundef %1061, ptr noundef @.str.4)
  %1063 = call ptr @__errno_location() #11
  %1064 = load i32, ptr %1063, align 4, !tbaa !5
  %1065 = call ptr @strerror(i32 noundef %1064) #10
  %1066 = call ptr @__errno_location() #11
  %1067 = load i32, ptr %1066, align 4, !tbaa !5
  %1068 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1055, ptr noundef @.str.5, i32 noundef %1056, ptr noundef @.str.26, ptr noundef @.str.1, i32 noundef 70, ptr noundef %1059, ptr noundef %1062, ptr noundef %1065, i32 noundef %1067) #10
  br label %1069

1069:                                             ; preds = %1052, %1035
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #10
  br label %1070

1070:                                             ; preds = %1069
  br label %1071

1071:                                             ; preds = %1070
  call void @exit(i32 noundef 1) #12
  unreachable

1072:                                             ; No predecessors!
  br label %1073

1073:                                             ; preds = %1072
  br label %1074

1074:                                             ; preds = %1073, %1014
  br label %1075

1075:                                             ; preds = %1074
  br label %1076

1076:                                             ; preds = %1075
  br label %1077

1077:                                             ; preds = %1076
  br label %1078

1078:                                             ; preds = %1077
  br label %1079

1079:                                             ; preds = %1078
  %1080 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 0, ptr %1080, align 4, !tbaa !5
  call void @s2n_debug_info_reset()
  %1081 = call ptr @__errno_location() #11
  store i32 0, ptr %1081, align 4, !tbaa !5
  br label %1082

1082:                                             ; preds = %1079
  br label %1083

1083:                                             ; preds = %1082
  br label %1084

1084:                                             ; preds = %1083
  br label %1085

1085:                                             ; preds = %1084
  br label %1086

1086:                                             ; preds = %1085
  br label %1087

1087:                                             ; preds = %1086
  br label %1088

1088:                                             ; preds = %1087
  %1089 = load i32, ptr @test_count, align 4, !tbaa !5
  %1090 = add nsw i32 %1089, 1
  store i32 %1090, ptr @test_count, align 4, !tbaa !5
  %1091 = call i32 @s2n_negotiate_until_message(ptr noundef %18, ptr noundef null, i32 noundef 0)
  %1092 = getelementptr inbounds %struct.s2n_result, ptr %24, i32 0, i32 0
  store i32 %1091, ptr %1092, align 4
  %1093 = getelementptr inbounds %struct.s2n_result, ptr %24, i32 0, i32 0
  %1094 = load i32, ptr %1093, align 4
  %1095 = call zeroext i1 @s2n_result_is_error(i32 %1094)
  br i1 %1095, label %1149, label %1096

1096:                                             ; preds = %1088
  br label %1097

1097:                                             ; preds = %1096
  br label %1098

1098:                                             ; preds = %1097
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #10
  %1099 = call ptr @__errno_location() #11
  %1100 = load i32, ptr %1099, align 4, !tbaa !5
  store i32 %1100, ptr %25, align 4, !tbaa !5
  %1101 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1102 = call i32 @s2n_print_stacktrace(ptr noundef %1101)
  %1103 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1104 = trunc i8 %1103 to i1
  br i1 %1104, label %1105, label %1127

1105:                                             ; preds = %1098
  %1106 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1107 = call i32 @fileno(ptr noundef %1106) #10
  %1108 = call i32 @isatty(i32 noundef %1107) #10
  %1109 = icmp ne i32 %1108, 0
  br i1 %1109, label %1110, label %1127

1110:                                             ; preds = %1105
  %1111 = load i32, ptr %25, align 4, !tbaa !5
  %1112 = call ptr @__errno_location() #11
  store i32 %1111, ptr %1112, align 4, !tbaa !5
  %1113 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1114 = load i32, ptr @test_count, align 4, !tbaa !5
  %1115 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1116 = load i32, ptr %1115, align 4, !tbaa !5
  %1117 = call ptr @s2n_strerror(i32 noundef %1116, ptr noundef @.str.4)
  %1118 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1119 = load i32, ptr %1118, align 4, !tbaa !5
  %1120 = call ptr @s2n_strerror_debug(i32 noundef %1119, ptr noundef @.str.4)
  %1121 = call ptr @__errno_location() #11
  %1122 = load i32, ptr %1121, align 4, !tbaa !5
  %1123 = call ptr @strerror(i32 noundef %1122) #10
  %1124 = call ptr @__errno_location() #11
  %1125 = load i32, ptr %1124, align 4, !tbaa !5
  %1126 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1113, ptr noundef @.str.2, i32 noundef %1114, ptr noundef @.str.27, ptr noundef @.str.1, i32 noundef 71, ptr noundef %1117, ptr noundef %1120, ptr noundef %1123, i32 noundef %1125) #10
  br label %1144

1127:                                             ; preds = %1105, %1098
  %1128 = load i32, ptr %25, align 4, !tbaa !5
  %1129 = call ptr @__errno_location() #11
  store i32 %1128, ptr %1129, align 4, !tbaa !5
  %1130 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1131 = load i32, ptr @test_count, align 4, !tbaa !5
  %1132 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1133 = load i32, ptr %1132, align 4, !tbaa !5
  %1134 = call ptr @s2n_strerror(i32 noundef %1133, ptr noundef @.str.4)
  %1135 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1136 = load i32, ptr %1135, align 4, !tbaa !5
  %1137 = call ptr @s2n_strerror_debug(i32 noundef %1136, ptr noundef @.str.4)
  %1138 = call ptr @__errno_location() #11
  %1139 = load i32, ptr %1138, align 4, !tbaa !5
  %1140 = call ptr @strerror(i32 noundef %1139) #10
  %1141 = call ptr @__errno_location() #11
  %1142 = load i32, ptr %1141, align 4, !tbaa !5
  %1143 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1130, ptr noundef @.str.5, i32 noundef %1131, ptr noundef @.str.27, ptr noundef @.str.1, i32 noundef 71, ptr noundef %1134, ptr noundef %1137, ptr noundef %1140, i32 noundef %1142) #10
  br label %1144

1144:                                             ; preds = %1127, %1110
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #10
  br label %1145

1145:                                             ; preds = %1144
  br label %1146

1146:                                             ; preds = %1145
  call void @exit(i32 noundef 1) #12
  unreachable

1147:                                             ; No predecessors!
  br label %1148

1148:                                             ; preds = %1147
  br label %1149

1149:                                             ; preds = %1148, %1088
  br label %1150

1150:                                             ; preds = %1149
  br label %1151

1151:                                             ; preds = %1150
  br label %1152

1152:                                             ; preds = %1151
  %1153 = load i32, ptr @test_count, align 4, !tbaa !5
  %1154 = add nsw i32 %1153, 1
  store i32 %1154, ptr @test_count, align 4, !tbaa !5
  %1155 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1156 = load i32, ptr %1155, align 4, !tbaa !5
  %1157 = icmp eq i32 %1156, 402653193
  br i1 %1157, label %1211, label %1158

1158:                                             ; preds = %1152
  br label %1159

1159:                                             ; preds = %1158
  br label %1160

1160:                                             ; preds = %1159
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #10
  %1161 = call ptr @__errno_location() #11
  %1162 = load i32, ptr %1161, align 4, !tbaa !5
  store i32 %1162, ptr %26, align 4, !tbaa !5
  %1163 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1164 = call i32 @s2n_print_stacktrace(ptr noundef %1163)
  %1165 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1166 = trunc i8 %1165 to i1
  br i1 %1166, label %1167, label %1189

1167:                                             ; preds = %1160
  %1168 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1169 = call i32 @fileno(ptr noundef %1168) #10
  %1170 = call i32 @isatty(i32 noundef %1169) #10
  %1171 = icmp ne i32 %1170, 0
  br i1 %1171, label %1172, label %1189

1172:                                             ; preds = %1167
  %1173 = load i32, ptr %26, align 4, !tbaa !5
  %1174 = call ptr @__errno_location() #11
  store i32 %1173, ptr %1174, align 4, !tbaa !5
  %1175 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1176 = load i32, ptr @test_count, align 4, !tbaa !5
  %1177 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1178 = load i32, ptr %1177, align 4, !tbaa !5
  %1179 = call ptr @s2n_strerror(i32 noundef %1178, ptr noundef @.str.4)
  %1180 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1181 = load i32, ptr %1180, align 4, !tbaa !5
  %1182 = call ptr @s2n_strerror_debug(i32 noundef %1181, ptr noundef @.str.4)
  %1183 = call ptr @__errno_location() #11
  %1184 = load i32, ptr %1183, align 4, !tbaa !5
  %1185 = call ptr @strerror(i32 noundef %1184) #10
  %1186 = call ptr @__errno_location() #11
  %1187 = load i32, ptr %1186, align 4, !tbaa !5
  %1188 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1175, ptr noundef @.str.2, i32 noundef %1176, ptr noundef @.str.25, ptr noundef @.str.1, i32 noundef 71, ptr noundef %1179, ptr noundef %1182, ptr noundef %1185, i32 noundef %1187) #10
  br label %1206

1189:                                             ; preds = %1167, %1160
  %1190 = load i32, ptr %26, align 4, !tbaa !5
  %1191 = call ptr @__errno_location() #11
  store i32 %1190, ptr %1191, align 4, !tbaa !5
  %1192 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1193 = load i32, ptr @test_count, align 4, !tbaa !5
  %1194 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1195 = load i32, ptr %1194, align 4, !tbaa !5
  %1196 = call ptr @s2n_strerror(i32 noundef %1195, ptr noundef @.str.4)
  %1197 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1198 = load i32, ptr %1197, align 4, !tbaa !5
  %1199 = call ptr @s2n_strerror_debug(i32 noundef %1198, ptr noundef @.str.4)
  %1200 = call ptr @__errno_location() #11
  %1201 = load i32, ptr %1200, align 4, !tbaa !5
  %1202 = call ptr @strerror(i32 noundef %1201) #10
  %1203 = call ptr @__errno_location() #11
  %1204 = load i32, ptr %1203, align 4, !tbaa !5
  %1205 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1192, ptr noundef @.str.5, i32 noundef %1193, ptr noundef @.str.25, ptr noundef @.str.1, i32 noundef 71, ptr noundef %1196, ptr noundef %1199, ptr noundef %1202, i32 noundef %1204) #10
  br label %1206

1206:                                             ; preds = %1189, %1172
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #10
  br label %1207

1207:                                             ; preds = %1206
  br label %1208

1208:                                             ; preds = %1207
  call void @exit(i32 noundef 1) #12
  unreachable

1209:                                             ; No predecessors!
  br label %1210

1210:                                             ; preds = %1209
  br label %1211

1211:                                             ; preds = %1210, %1152
  br label %1212

1212:                                             ; preds = %1211
  br label %1213

1213:                                             ; preds = %1212
  br label %1214

1214:                                             ; preds = %1213
  %1215 = load i32, ptr @test_count, align 4, !tbaa !5
  %1216 = add nsw i32 %1215, 1
  store i32 %1216, ptr @test_count, align 4, !tbaa !5
  %1217 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1218 = load i32, ptr %1217, align 4, !tbaa !5
  %1219 = call ptr @s2n_strerror_debug(i32 noundef %1218, ptr noundef @.str.4)
  %1220 = icmp eq ptr %1219, null
  br i1 %1220, label %1221, label %1274

1221:                                             ; preds = %1214
  br label %1222

1222:                                             ; preds = %1221
  br label %1223

1223:                                             ; preds = %1222
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #10
  %1224 = call ptr @__errno_location() #11
  %1225 = load i32, ptr %1224, align 4, !tbaa !5
  store i32 %1225, ptr %27, align 4, !tbaa !5
  %1226 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1227 = call i32 @s2n_print_stacktrace(ptr noundef %1226)
  %1228 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1229 = trunc i8 %1228 to i1
  br i1 %1229, label %1230, label %1252

1230:                                             ; preds = %1223
  %1231 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1232 = call i32 @fileno(ptr noundef %1231) #10
  %1233 = call i32 @isatty(i32 noundef %1232) #10
  %1234 = icmp ne i32 %1233, 0
  br i1 %1234, label %1235, label %1252

1235:                                             ; preds = %1230
  %1236 = load i32, ptr %27, align 4, !tbaa !5
  %1237 = call ptr @__errno_location() #11
  store i32 %1236, ptr %1237, align 4, !tbaa !5
  %1238 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1239 = load i32, ptr @test_count, align 4, !tbaa !5
  %1240 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1241 = load i32, ptr %1240, align 4, !tbaa !5
  %1242 = call ptr @s2n_strerror(i32 noundef %1241, ptr noundef @.str.4)
  %1243 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1244 = load i32, ptr %1243, align 4, !tbaa !5
  %1245 = call ptr @s2n_strerror_debug(i32 noundef %1244, ptr noundef @.str.4)
  %1246 = call ptr @__errno_location() #11
  %1247 = load i32, ptr %1246, align 4, !tbaa !5
  %1248 = call ptr @strerror(i32 noundef %1247) #10
  %1249 = call ptr @__errno_location() #11
  %1250 = load i32, ptr %1249, align 4, !tbaa !5
  %1251 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1238, ptr noundef @.str.2, i32 noundef %1239, ptr noundef @.str.26, ptr noundef @.str.1, i32 noundef 71, ptr noundef %1242, ptr noundef %1245, ptr noundef %1248, i32 noundef %1250) #10
  br label %1269

1252:                                             ; preds = %1230, %1223
  %1253 = load i32, ptr %27, align 4, !tbaa !5
  %1254 = call ptr @__errno_location() #11
  store i32 %1253, ptr %1254, align 4, !tbaa !5
  %1255 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1256 = load i32, ptr @test_count, align 4, !tbaa !5
  %1257 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1258 = load i32, ptr %1257, align 4, !tbaa !5
  %1259 = call ptr @s2n_strerror(i32 noundef %1258, ptr noundef @.str.4)
  %1260 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1261 = load i32, ptr %1260, align 4, !tbaa !5
  %1262 = call ptr @s2n_strerror_debug(i32 noundef %1261, ptr noundef @.str.4)
  %1263 = call ptr @__errno_location() #11
  %1264 = load i32, ptr %1263, align 4, !tbaa !5
  %1265 = call ptr @strerror(i32 noundef %1264) #10
  %1266 = call ptr @__errno_location() #11
  %1267 = load i32, ptr %1266, align 4, !tbaa !5
  %1268 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1255, ptr noundef @.str.5, i32 noundef %1256, ptr noundef @.str.26, ptr noundef @.str.1, i32 noundef 71, ptr noundef %1259, ptr noundef %1262, ptr noundef %1265, i32 noundef %1267) #10
  br label %1269

1269:                                             ; preds = %1252, %1235
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #10
  br label %1270

1270:                                             ; preds = %1269
  br label %1271

1271:                                             ; preds = %1270
  call void @exit(i32 noundef 1) #12
  unreachable

1272:                                             ; No predecessors!
  br label %1273

1273:                                             ; preds = %1272
  br label %1274

1274:                                             ; preds = %1273, %1214
  br label %1275

1275:                                             ; preds = %1274
  br label %1276

1276:                                             ; preds = %1275
  br label %1277

1277:                                             ; preds = %1276
  br label %1278

1278:                                             ; preds = %1277
  br label %1279

1279:                                             ; preds = %1278
  %1280 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 0, ptr %1280, align 4, !tbaa !5
  call void @s2n_debug_info_reset()
  %1281 = call ptr @__errno_location() #11
  store i32 0, ptr %1281, align 4, !tbaa !5
  br label %1282

1282:                                             ; preds = %1279
  br label %1283

1283:                                             ; preds = %1282
  br label %1284

1284:                                             ; preds = %1283
  br label %1285

1285:                                             ; preds = %1284
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #10
  call void @llvm.lifetime.end.p0(i64 4184, ptr %18) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #10
  store ptr null, ptr %28, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #10
  store ptr null, ptr %29, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #10
  call void @llvm.memset.p0.i64(ptr align 4 %30, i8 0, i64 8, i1 false)
  br label %1286

1286:                                             ; preds = %1285
  %1287 = load i32, ptr @test_count, align 4, !tbaa !5
  %1288 = add nsw i32 %1287, 1
  store i32 %1288, ptr @test_count, align 4, !tbaa !5
  %1289 = load ptr, ptr %14, align 8, !tbaa !9
  %1290 = call i32 @s2n_get_test_client_and_server(ptr noundef %28, ptr noundef %29, ptr noundef %30, ptr noundef %1289)
  %1291 = getelementptr inbounds %struct.s2n_result, ptr %31, i32 0, i32 0
  store i32 %1290, ptr %1291, align 4
  %1292 = getelementptr inbounds %struct.s2n_result, ptr %31, i32 0, i32 0
  %1293 = load i32, ptr %1292, align 4
  %1294 = call zeroext i1 @s2n_result_is_ok(i32 %1293)
  br i1 %1294, label %1348, label %1295

1295:                                             ; preds = %1286
  br label %1296

1296:                                             ; preds = %1295
  br label %1297

1297:                                             ; preds = %1296
  call void @llvm.lifetime.start.p0(i64 4, ptr %32) #10
  %1298 = call ptr @__errno_location() #11
  %1299 = load i32, ptr %1298, align 4, !tbaa !5
  store i32 %1299, ptr %32, align 4, !tbaa !5
  %1300 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1301 = call i32 @s2n_print_stacktrace(ptr noundef %1300)
  %1302 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1303 = trunc i8 %1302 to i1
  br i1 %1303, label %1304, label %1326

1304:                                             ; preds = %1297
  %1305 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1306 = call i32 @fileno(ptr noundef %1305) #10
  %1307 = call i32 @isatty(i32 noundef %1306) #10
  %1308 = icmp ne i32 %1307, 0
  br i1 %1308, label %1309, label %1326

1309:                                             ; preds = %1304
  %1310 = load i32, ptr %32, align 4, !tbaa !5
  %1311 = call ptr @__errno_location() #11
  store i32 %1310, ptr %1311, align 4, !tbaa !5
  %1312 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1313 = load i32, ptr @test_count, align 4, !tbaa !5
  %1314 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1315 = load i32, ptr %1314, align 4, !tbaa !5
  %1316 = call ptr @s2n_strerror(i32 noundef %1315, ptr noundef @.str.4)
  %1317 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1318 = load i32, ptr %1317, align 4, !tbaa !5
  %1319 = call ptr @s2n_strerror_debug(i32 noundef %1318, ptr noundef @.str.4)
  %1320 = call ptr @__errno_location() #11
  %1321 = load i32, ptr %1320, align 4, !tbaa !5
  %1322 = call ptr @strerror(i32 noundef %1321) #10
  %1323 = call ptr @__errno_location() #11
  %1324 = load i32, ptr %1323, align 4, !tbaa !5
  %1325 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1312, ptr noundef @.str.2, i32 noundef %1313, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 78, ptr noundef %1316, ptr noundef %1319, ptr noundef %1322, i32 noundef %1324) #10
  br label %1343

1326:                                             ; preds = %1304, %1297
  %1327 = load i32, ptr %32, align 4, !tbaa !5
  %1328 = call ptr @__errno_location() #11
  store i32 %1327, ptr %1328, align 4, !tbaa !5
  %1329 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1330 = load i32, ptr @test_count, align 4, !tbaa !5
  %1331 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1332 = load i32, ptr %1331, align 4, !tbaa !5
  %1333 = call ptr @s2n_strerror(i32 noundef %1332, ptr noundef @.str.4)
  %1334 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1335 = load i32, ptr %1334, align 4, !tbaa !5
  %1336 = call ptr @s2n_strerror_debug(i32 noundef %1335, ptr noundef @.str.4)
  %1337 = call ptr @__errno_location() #11
  %1338 = load i32, ptr %1337, align 4, !tbaa !5
  %1339 = call ptr @strerror(i32 noundef %1338) #10
  %1340 = call ptr @__errno_location() #11
  %1341 = load i32, ptr %1340, align 4, !tbaa !5
  %1342 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1329, ptr noundef @.str.5, i32 noundef %1330, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 78, ptr noundef %1333, ptr noundef %1336, ptr noundef %1339, i32 noundef %1341) #10
  br label %1343

1343:                                             ; preds = %1326, %1309
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #10
  br label %1344

1344:                                             ; preds = %1343
  br label %1345

1345:                                             ; preds = %1344
  call void @exit(i32 noundef 1) #12
  unreachable

1346:                                             ; No predecessors!
  br label %1347

1347:                                             ; preds = %1346
  br label %1348

1348:                                             ; preds = %1347, %1286
  br label %1349

1349:                                             ; preds = %1348
  br label %1350

1350:                                             ; preds = %1349
  br label %1351

1351:                                             ; preds = %1350
  %1352 = load i32, ptr @test_count, align 4, !tbaa !5
  %1353 = add nsw i32 %1352, 1
  store i32 %1353, ptr @test_count, align 4, !tbaa !5
  %1354 = load ptr, ptr %29, align 8, !tbaa !9
  %1355 = load ptr, ptr %28, align 8, !tbaa !9
  %1356 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1354, ptr noundef %1355, i32 noundef 5)
  %1357 = getelementptr inbounds %struct.s2n_result, ptr %33, i32 0, i32 0
  store i32 %1356, ptr %1357, align 4
  %1358 = getelementptr inbounds %struct.s2n_result, ptr %33, i32 0, i32 0
  %1359 = load i32, ptr %1358, align 4
  %1360 = call zeroext i1 @s2n_result_is_ok(i32 %1359)
  br i1 %1360, label %1414, label %1361

1361:                                             ; preds = %1351
  br label %1362

1362:                                             ; preds = %1361
  br label %1363

1363:                                             ; preds = %1362
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #10
  %1364 = call ptr @__errno_location() #11
  %1365 = load i32, ptr %1364, align 4, !tbaa !5
  store i32 %1365, ptr %34, align 4, !tbaa !5
  %1366 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1367 = call i32 @s2n_print_stacktrace(ptr noundef %1366)
  %1368 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1369 = trunc i8 %1368 to i1
  br i1 %1369, label %1370, label %1392

1370:                                             ; preds = %1363
  %1371 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1372 = call i32 @fileno(ptr noundef %1371) #10
  %1373 = call i32 @isatty(i32 noundef %1372) #10
  %1374 = icmp ne i32 %1373, 0
  br i1 %1374, label %1375, label %1392

1375:                                             ; preds = %1370
  %1376 = load i32, ptr %34, align 4, !tbaa !5
  %1377 = call ptr @__errno_location() #11
  store i32 %1376, ptr %1377, align 4, !tbaa !5
  %1378 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1379 = load i32, ptr @test_count, align 4, !tbaa !5
  %1380 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1381 = load i32, ptr %1380, align 4, !tbaa !5
  %1382 = call ptr @s2n_strerror(i32 noundef %1381, ptr noundef @.str.4)
  %1383 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1384 = load i32, ptr %1383, align 4, !tbaa !5
  %1385 = call ptr @s2n_strerror_debug(i32 noundef %1384, ptr noundef @.str.4)
  %1386 = call ptr @__errno_location() #11
  %1387 = load i32, ptr %1386, align 4, !tbaa !5
  %1388 = call ptr @strerror(i32 noundef %1387) #10
  %1389 = call ptr @__errno_location() #11
  %1390 = load i32, ptr %1389, align 4, !tbaa !5
  %1391 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1378, ptr noundef @.str.2, i32 noundef %1379, ptr noundef @.str.29, ptr noundef @.str.1, i32 noundef 81, ptr noundef %1382, ptr noundef %1385, ptr noundef %1388, i32 noundef %1390) #10
  br label %1409

1392:                                             ; preds = %1370, %1363
  %1393 = load i32, ptr %34, align 4, !tbaa !5
  %1394 = call ptr @__errno_location() #11
  store i32 %1393, ptr %1394, align 4, !tbaa !5
  %1395 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1396 = load i32, ptr @test_count, align 4, !tbaa !5
  %1397 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1398 = load i32, ptr %1397, align 4, !tbaa !5
  %1399 = call ptr @s2n_strerror(i32 noundef %1398, ptr noundef @.str.4)
  %1400 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1401 = load i32, ptr %1400, align 4, !tbaa !5
  %1402 = call ptr @s2n_strerror_debug(i32 noundef %1401, ptr noundef @.str.4)
  %1403 = call ptr @__errno_location() #11
  %1404 = load i32, ptr %1403, align 4, !tbaa !5
  %1405 = call ptr @strerror(i32 noundef %1404) #10
  %1406 = call ptr @__errno_location() #11
  %1407 = load i32, ptr %1406, align 4, !tbaa !5
  %1408 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1395, ptr noundef @.str.5, i32 noundef %1396, ptr noundef @.str.29, ptr noundef @.str.1, i32 noundef 81, ptr noundef %1399, ptr noundef %1402, ptr noundef %1405, i32 noundef %1407) #10
  br label %1409

1409:                                             ; preds = %1392, %1375
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #10
  br label %1410

1410:                                             ; preds = %1409
  br label %1411

1411:                                             ; preds = %1410
  call void @exit(i32 noundef 1) #12
  unreachable

1412:                                             ; No predecessors!
  br label %1413

1413:                                             ; preds = %1412
  br label %1414

1414:                                             ; preds = %1413, %1351
  br label %1415

1415:                                             ; preds = %1414
  br label %1416

1416:                                             ; preds = %1415
  br label %1417

1417:                                             ; preds = %1416
  %1418 = load i32, ptr @test_count, align 4, !tbaa !5
  %1419 = add nsw i32 %1418, 1
  store i32 %1419, ptr @test_count, align 4, !tbaa !5
  %1420 = load ptr, ptr %28, align 8, !tbaa !9
  %1421 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1420)
  %1422 = icmp eq i32 %1421, 20
  br i1 %1422, label %1476, label %1423

1423:                                             ; preds = %1417
  br label %1424

1424:                                             ; preds = %1423
  br label %1425

1425:                                             ; preds = %1424
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #10
  %1426 = call ptr @__errno_location() #11
  %1427 = load i32, ptr %1426, align 4, !tbaa !5
  store i32 %1427, ptr %35, align 4, !tbaa !5
  %1428 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1429 = call i32 @s2n_print_stacktrace(ptr noundef %1428)
  %1430 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1431 = trunc i8 %1430 to i1
  br i1 %1431, label %1432, label %1454

1432:                                             ; preds = %1425
  %1433 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1434 = call i32 @fileno(ptr noundef %1433) #10
  %1435 = call i32 @isatty(i32 noundef %1434) #10
  %1436 = icmp ne i32 %1435, 0
  br i1 %1436, label %1437, label %1454

1437:                                             ; preds = %1432
  %1438 = load i32, ptr %35, align 4, !tbaa !5
  %1439 = call ptr @__errno_location() #11
  store i32 %1438, ptr %1439, align 4, !tbaa !5
  %1440 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1441 = load i32, ptr @test_count, align 4, !tbaa !5
  %1442 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1443 = load i32, ptr %1442, align 4, !tbaa !5
  %1444 = call ptr @s2n_strerror(i32 noundef %1443, ptr noundef @.str.4)
  %1445 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1446 = load i32, ptr %1445, align 4, !tbaa !5
  %1447 = call ptr @s2n_strerror_debug(i32 noundef %1446, ptr noundef @.str.4)
  %1448 = call ptr @__errno_location() #11
  %1449 = load i32, ptr %1448, align 4, !tbaa !5
  %1450 = call ptr @strerror(i32 noundef %1449) #10
  %1451 = call ptr @__errno_location() #11
  %1452 = load i32, ptr %1451, align 4, !tbaa !5
  %1453 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1440, ptr noundef @.str.2, i32 noundef %1441, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 82, ptr noundef %1444, ptr noundef %1447, ptr noundef %1450, i32 noundef %1452) #10
  br label %1471

1454:                                             ; preds = %1432, %1425
  %1455 = load i32, ptr %35, align 4, !tbaa !5
  %1456 = call ptr @__errno_location() #11
  store i32 %1455, ptr %1456, align 4, !tbaa !5
  %1457 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1458 = load i32, ptr @test_count, align 4, !tbaa !5
  %1459 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1460 = load i32, ptr %1459, align 4, !tbaa !5
  %1461 = call ptr @s2n_strerror(i32 noundef %1460, ptr noundef @.str.4)
  %1462 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1463 = load i32, ptr %1462, align 4, !tbaa !5
  %1464 = call ptr @s2n_strerror_debug(i32 noundef %1463, ptr noundef @.str.4)
  %1465 = call ptr @__errno_location() #11
  %1466 = load i32, ptr %1465, align 4, !tbaa !5
  %1467 = call ptr @strerror(i32 noundef %1466) #10
  %1468 = call ptr @__errno_location() #11
  %1469 = load i32, ptr %1468, align 4, !tbaa !5
  %1470 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1457, ptr noundef @.str.5, i32 noundef %1458, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 82, ptr noundef %1461, ptr noundef %1464, ptr noundef %1467, i32 noundef %1469) #10
  br label %1471

1471:                                             ; preds = %1454, %1437
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #10
  br label %1472

1472:                                             ; preds = %1471
  br label %1473

1473:                                             ; preds = %1472
  call void @exit(i32 noundef 1) #12
  unreachable

1474:                                             ; No predecessors!
  br label %1475

1475:                                             ; preds = %1474
  br label %1476

1476:                                             ; preds = %1475, %1417
  br label %1477

1477:                                             ; preds = %1476
  br label %1478

1478:                                             ; preds = %1477
  br label %1479

1479:                                             ; preds = %1478
  %1480 = load i32, ptr @test_count, align 4, !tbaa !5
  %1481 = add nsw i32 %1480, 1
  store i32 %1481, ptr @test_count, align 4, !tbaa !5
  %1482 = load ptr, ptr %29, align 8, !tbaa !9
  %1483 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1482)
  %1484 = icmp eq i32 %1483, 20
  br i1 %1484, label %1538, label %1485

1485:                                             ; preds = %1479
  br label %1486

1486:                                             ; preds = %1485
  br label %1487

1487:                                             ; preds = %1486
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #10
  %1488 = call ptr @__errno_location() #11
  %1489 = load i32, ptr %1488, align 4, !tbaa !5
  store i32 %1489, ptr %36, align 4, !tbaa !5
  %1490 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1491 = call i32 @s2n_print_stacktrace(ptr noundef %1490)
  %1492 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1493 = trunc i8 %1492 to i1
  br i1 %1493, label %1494, label %1516

1494:                                             ; preds = %1487
  %1495 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1496 = call i32 @fileno(ptr noundef %1495) #10
  %1497 = call i32 @isatty(i32 noundef %1496) #10
  %1498 = icmp ne i32 %1497, 0
  br i1 %1498, label %1499, label %1516

1499:                                             ; preds = %1494
  %1500 = load i32, ptr %36, align 4, !tbaa !5
  %1501 = call ptr @__errno_location() #11
  store i32 %1500, ptr %1501, align 4, !tbaa !5
  %1502 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1503 = load i32, ptr @test_count, align 4, !tbaa !5
  %1504 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1505 = load i32, ptr %1504, align 4, !tbaa !5
  %1506 = call ptr @s2n_strerror(i32 noundef %1505, ptr noundef @.str.4)
  %1507 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1508 = load i32, ptr %1507, align 4, !tbaa !5
  %1509 = call ptr @s2n_strerror_debug(i32 noundef %1508, ptr noundef @.str.4)
  %1510 = call ptr @__errno_location() #11
  %1511 = load i32, ptr %1510, align 4, !tbaa !5
  %1512 = call ptr @strerror(i32 noundef %1511) #10
  %1513 = call ptr @__errno_location() #11
  %1514 = load i32, ptr %1513, align 4, !tbaa !5
  %1515 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1502, ptr noundef @.str.2, i32 noundef %1503, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 83, ptr noundef %1506, ptr noundef %1509, ptr noundef %1512, i32 noundef %1514) #10
  br label %1533

1516:                                             ; preds = %1494, %1487
  %1517 = load i32, ptr %36, align 4, !tbaa !5
  %1518 = call ptr @__errno_location() #11
  store i32 %1517, ptr %1518, align 4, !tbaa !5
  %1519 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1520 = load i32, ptr @test_count, align 4, !tbaa !5
  %1521 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1522 = load i32, ptr %1521, align 4, !tbaa !5
  %1523 = call ptr @s2n_strerror(i32 noundef %1522, ptr noundef @.str.4)
  %1524 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1525 = load i32, ptr %1524, align 4, !tbaa !5
  %1526 = call ptr @s2n_strerror_debug(i32 noundef %1525, ptr noundef @.str.4)
  %1527 = call ptr @__errno_location() #11
  %1528 = load i32, ptr %1527, align 4, !tbaa !5
  %1529 = call ptr @strerror(i32 noundef %1528) #10
  %1530 = call ptr @__errno_location() #11
  %1531 = load i32, ptr %1530, align 4, !tbaa !5
  %1532 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1519, ptr noundef @.str.5, i32 noundef %1520, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 83, ptr noundef %1523, ptr noundef %1526, ptr noundef %1529, i32 noundef %1531) #10
  br label %1533

1533:                                             ; preds = %1516, %1499
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #10
  br label %1534

1534:                                             ; preds = %1533
  br label %1535

1535:                                             ; preds = %1534
  call void @exit(i32 noundef 1) #12
  unreachable

1536:                                             ; No predecessors!
  br label %1537

1537:                                             ; preds = %1536
  br label %1538

1538:                                             ; preds = %1537, %1479
  br label %1539

1539:                                             ; preds = %1538
  br label %1540

1540:                                             ; preds = %1539
  br label %1541

1541:                                             ; preds = %1540
  %1542 = load i32, ptr @test_count, align 4, !tbaa !5
  %1543 = add nsw i32 %1542, 1
  store i32 %1543, ptr @test_count, align 4, !tbaa !5
  %1544 = load ptr, ptr %28, align 8, !tbaa !9
  %1545 = call i32 @s2n_connection_free(ptr noundef %1544)
  %1546 = icmp eq i32 %1545, -1
  br i1 %1546, label %1547, label %1600

1547:                                             ; preds = %1541
  br label %1548

1548:                                             ; preds = %1547
  br label %1549

1549:                                             ; preds = %1548
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #10
  %1550 = call ptr @__errno_location() #11
  %1551 = load i32, ptr %1550, align 4, !tbaa !5
  store i32 %1551, ptr %37, align 4, !tbaa !5
  %1552 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1553 = call i32 @s2n_print_stacktrace(ptr noundef %1552)
  %1554 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1555 = trunc i8 %1554 to i1
  br i1 %1555, label %1556, label %1578

1556:                                             ; preds = %1549
  %1557 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1558 = call i32 @fileno(ptr noundef %1557) #10
  %1559 = call i32 @isatty(i32 noundef %1558) #10
  %1560 = icmp ne i32 %1559, 0
  br i1 %1560, label %1561, label %1578

1561:                                             ; preds = %1556
  %1562 = load i32, ptr %37, align 4, !tbaa !5
  %1563 = call ptr @__errno_location() #11
  store i32 %1562, ptr %1563, align 4, !tbaa !5
  %1564 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1565 = load i32, ptr @test_count, align 4, !tbaa !5
  %1566 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1567 = load i32, ptr %1566, align 4, !tbaa !5
  %1568 = call ptr @s2n_strerror(i32 noundef %1567, ptr noundef @.str.4)
  %1569 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1570 = load i32, ptr %1569, align 4, !tbaa !5
  %1571 = call ptr @s2n_strerror_debug(i32 noundef %1570, ptr noundef @.str.4)
  %1572 = call ptr @__errno_location() #11
  %1573 = load i32, ptr %1572, align 4, !tbaa !5
  %1574 = call ptr @strerror(i32 noundef %1573) #10
  %1575 = call ptr @__errno_location() #11
  %1576 = load i32, ptr %1575, align 4, !tbaa !5
  %1577 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1564, ptr noundef @.str.2, i32 noundef %1565, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 85, ptr noundef %1568, ptr noundef %1571, ptr noundef %1574, i32 noundef %1576) #10
  br label %1595

1578:                                             ; preds = %1556, %1549
  %1579 = load i32, ptr %37, align 4, !tbaa !5
  %1580 = call ptr @__errno_location() #11
  store i32 %1579, ptr %1580, align 4, !tbaa !5
  %1581 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1582 = load i32, ptr @test_count, align 4, !tbaa !5
  %1583 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1584 = load i32, ptr %1583, align 4, !tbaa !5
  %1585 = call ptr @s2n_strerror(i32 noundef %1584, ptr noundef @.str.4)
  %1586 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1587 = load i32, ptr %1586, align 4, !tbaa !5
  %1588 = call ptr @s2n_strerror_debug(i32 noundef %1587, ptr noundef @.str.4)
  %1589 = call ptr @__errno_location() #11
  %1590 = load i32, ptr %1589, align 4, !tbaa !5
  %1591 = call ptr @strerror(i32 noundef %1590) #10
  %1592 = call ptr @__errno_location() #11
  %1593 = load i32, ptr %1592, align 4, !tbaa !5
  %1594 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1581, ptr noundef @.str.5, i32 noundef %1582, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 85, ptr noundef %1585, ptr noundef %1588, ptr noundef %1591, i32 noundef %1593) #10
  br label %1595

1595:                                             ; preds = %1578, %1561
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #10
  br label %1596

1596:                                             ; preds = %1595
  br label %1597

1597:                                             ; preds = %1596
  call void @exit(i32 noundef 1) #12
  unreachable

1598:                                             ; No predecessors!
  br label %1599

1599:                                             ; preds = %1598
  br label %1600

1600:                                             ; preds = %1599, %1541
  br label %1601

1601:                                             ; preds = %1600
  br label %1602

1602:                                             ; preds = %1601
  br label %1603

1603:                                             ; preds = %1602
  %1604 = load i32, ptr @test_count, align 4, !tbaa !5
  %1605 = add nsw i32 %1604, 1
  store i32 %1605, ptr @test_count, align 4, !tbaa !5
  %1606 = load ptr, ptr %29, align 8, !tbaa !9
  %1607 = call i32 @s2n_connection_free(ptr noundef %1606)
  %1608 = icmp eq i32 %1607, -1
  br i1 %1608, label %1609, label %1662

1609:                                             ; preds = %1603
  br label %1610

1610:                                             ; preds = %1609
  br label %1611

1611:                                             ; preds = %1610
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #10
  %1612 = call ptr @__errno_location() #11
  %1613 = load i32, ptr %1612, align 4, !tbaa !5
  store i32 %1613, ptr %38, align 4, !tbaa !5
  %1614 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1615 = call i32 @s2n_print_stacktrace(ptr noundef %1614)
  %1616 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1617 = trunc i8 %1616 to i1
  br i1 %1617, label %1618, label %1640

1618:                                             ; preds = %1611
  %1619 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1620 = call i32 @fileno(ptr noundef %1619) #10
  %1621 = call i32 @isatty(i32 noundef %1620) #10
  %1622 = icmp ne i32 %1621, 0
  br i1 %1622, label %1623, label %1640

1623:                                             ; preds = %1618
  %1624 = load i32, ptr %38, align 4, !tbaa !5
  %1625 = call ptr @__errno_location() #11
  store i32 %1624, ptr %1625, align 4, !tbaa !5
  %1626 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1627 = load i32, ptr @test_count, align 4, !tbaa !5
  %1628 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1629 = load i32, ptr %1628, align 4, !tbaa !5
  %1630 = call ptr @s2n_strerror(i32 noundef %1629, ptr noundef @.str.4)
  %1631 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1632 = load i32, ptr %1631, align 4, !tbaa !5
  %1633 = call ptr @s2n_strerror_debug(i32 noundef %1632, ptr noundef @.str.4)
  %1634 = call ptr @__errno_location() #11
  %1635 = load i32, ptr %1634, align 4, !tbaa !5
  %1636 = call ptr @strerror(i32 noundef %1635) #10
  %1637 = call ptr @__errno_location() #11
  %1638 = load i32, ptr %1637, align 4, !tbaa !5
  %1639 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1626, ptr noundef @.str.2, i32 noundef %1627, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 86, ptr noundef %1630, ptr noundef %1633, ptr noundef %1636, i32 noundef %1638) #10
  br label %1657

1640:                                             ; preds = %1618, %1611
  %1641 = load i32, ptr %38, align 4, !tbaa !5
  %1642 = call ptr @__errno_location() #11
  store i32 %1641, ptr %1642, align 4, !tbaa !5
  %1643 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1644 = load i32, ptr @test_count, align 4, !tbaa !5
  %1645 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1646 = load i32, ptr %1645, align 4, !tbaa !5
  %1647 = call ptr @s2n_strerror(i32 noundef %1646, ptr noundef @.str.4)
  %1648 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1649 = load i32, ptr %1648, align 4, !tbaa !5
  %1650 = call ptr @s2n_strerror_debug(i32 noundef %1649, ptr noundef @.str.4)
  %1651 = call ptr @__errno_location() #11
  %1652 = load i32, ptr %1651, align 4, !tbaa !5
  %1653 = call ptr @strerror(i32 noundef %1652) #10
  %1654 = call ptr @__errno_location() #11
  %1655 = load i32, ptr %1654, align 4, !tbaa !5
  %1656 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1643, ptr noundef @.str.5, i32 noundef %1644, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 86, ptr noundef %1647, ptr noundef %1650, ptr noundef %1653, i32 noundef %1655) #10
  br label %1657

1657:                                             ; preds = %1640, %1623
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #10
  br label %1658

1658:                                             ; preds = %1657
  br label %1659

1659:                                             ; preds = %1658
  call void @exit(i32 noundef 1) #12
  unreachable

1660:                                             ; No predecessors!
  br label %1661

1661:                                             ; preds = %1660
  br label %1662

1662:                                             ; preds = %1661, %1603
  br label %1663

1663:                                             ; preds = %1662
  br label %1664

1664:                                             ; preds = %1663
  %1665 = call i32 @s2n_io_pair_close(ptr noundef %30)
  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.start.p0(i64 8, ptr %39) #10
  store ptr null, ptr %39, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #10
  store ptr null, ptr %40, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %41) #10
  call void @llvm.memset.p0.i64(ptr align 4 %41, i8 0, i64 8, i1 false)
  br label %1666

1666:                                             ; preds = %1664
  %1667 = load i32, ptr @test_count, align 4, !tbaa !5
  %1668 = add nsw i32 %1667, 1
  store i32 %1668, ptr @test_count, align 4, !tbaa !5
  %1669 = load ptr, ptr %14, align 8, !tbaa !9
  %1670 = call i32 @s2n_get_test_client_and_server(ptr noundef %39, ptr noundef %40, ptr noundef %41, ptr noundef %1669)
  %1671 = getelementptr inbounds %struct.s2n_result, ptr %42, i32 0, i32 0
  store i32 %1670, ptr %1671, align 4
  %1672 = getelementptr inbounds %struct.s2n_result, ptr %42, i32 0, i32 0
  %1673 = load i32, ptr %1672, align 4
  %1674 = call zeroext i1 @s2n_result_is_ok(i32 %1673)
  br i1 %1674, label %1728, label %1675

1675:                                             ; preds = %1666
  br label %1676

1676:                                             ; preds = %1675
  br label %1677

1677:                                             ; preds = %1676
  call void @llvm.lifetime.start.p0(i64 4, ptr %43) #10
  %1678 = call ptr @__errno_location() #11
  %1679 = load i32, ptr %1678, align 4, !tbaa !5
  store i32 %1679, ptr %43, align 4, !tbaa !5
  %1680 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1681 = call i32 @s2n_print_stacktrace(ptr noundef %1680)
  %1682 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1683 = trunc i8 %1682 to i1
  br i1 %1683, label %1684, label %1706

1684:                                             ; preds = %1677
  %1685 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1686 = call i32 @fileno(ptr noundef %1685) #10
  %1687 = call i32 @isatty(i32 noundef %1686) #10
  %1688 = icmp ne i32 %1687, 0
  br i1 %1688, label %1689, label %1706

1689:                                             ; preds = %1684
  %1690 = load i32, ptr %43, align 4, !tbaa !5
  %1691 = call ptr @__errno_location() #11
  store i32 %1690, ptr %1691, align 4, !tbaa !5
  %1692 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1693 = load i32, ptr @test_count, align 4, !tbaa !5
  %1694 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1695 = load i32, ptr %1694, align 4, !tbaa !5
  %1696 = call ptr @s2n_strerror(i32 noundef %1695, ptr noundef @.str.4)
  %1697 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1698 = load i32, ptr %1697, align 4, !tbaa !5
  %1699 = call ptr @s2n_strerror_debug(i32 noundef %1698, ptr noundef @.str.4)
  %1700 = call ptr @__errno_location() #11
  %1701 = load i32, ptr %1700, align 4, !tbaa !5
  %1702 = call ptr @strerror(i32 noundef %1701) #10
  %1703 = call ptr @__errno_location() #11
  %1704 = load i32, ptr %1703, align 4, !tbaa !5
  %1705 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1692, ptr noundef @.str.2, i32 noundef %1693, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 93, ptr noundef %1696, ptr noundef %1699, ptr noundef %1702, i32 noundef %1704) #10
  br label %1723

1706:                                             ; preds = %1684, %1677
  %1707 = load i32, ptr %43, align 4, !tbaa !5
  %1708 = call ptr @__errno_location() #11
  store i32 %1707, ptr %1708, align 4, !tbaa !5
  %1709 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1710 = load i32, ptr @test_count, align 4, !tbaa !5
  %1711 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1712 = load i32, ptr %1711, align 4, !tbaa !5
  %1713 = call ptr @s2n_strerror(i32 noundef %1712, ptr noundef @.str.4)
  %1714 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1715 = load i32, ptr %1714, align 4, !tbaa !5
  %1716 = call ptr @s2n_strerror_debug(i32 noundef %1715, ptr noundef @.str.4)
  %1717 = call ptr @__errno_location() #11
  %1718 = load i32, ptr %1717, align 4, !tbaa !5
  %1719 = call ptr @strerror(i32 noundef %1718) #10
  %1720 = call ptr @__errno_location() #11
  %1721 = load i32, ptr %1720, align 4, !tbaa !5
  %1722 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1709, ptr noundef @.str.5, i32 noundef %1710, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 93, ptr noundef %1713, ptr noundef %1716, ptr noundef %1719, i32 noundef %1721) #10
  br label %1723

1723:                                             ; preds = %1706, %1689
  call void @llvm.lifetime.end.p0(i64 4, ptr %43) #10
  br label %1724

1724:                                             ; preds = %1723
  br label %1725

1725:                                             ; preds = %1724
  call void @exit(i32 noundef 1) #12
  unreachable

1726:                                             ; No predecessors!
  br label %1727

1727:                                             ; preds = %1726
  br label %1728

1728:                                             ; preds = %1727, %1666
  br label %1729

1729:                                             ; preds = %1728
  br label %1730

1730:                                             ; preds = %1729
  br label %1731

1731:                                             ; preds = %1730
  %1732 = load i32, ptr @test_count, align 4, !tbaa !5
  %1733 = add nsw i32 %1732, 1
  store i32 %1733, ptr @test_count, align 4, !tbaa !5
  %1734 = load ptr, ptr %40, align 8, !tbaa !9
  %1735 = load ptr, ptr %39, align 8, !tbaa !9
  %1736 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1734, ptr noundef %1735, i32 noundef 17)
  %1737 = getelementptr inbounds %struct.s2n_result, ptr %44, i32 0, i32 0
  store i32 %1736, ptr %1737, align 4
  %1738 = getelementptr inbounds %struct.s2n_result, ptr %44, i32 0, i32 0
  %1739 = load i32, ptr %1738, align 4
  %1740 = call zeroext i1 @s2n_result_is_ok(i32 %1739)
  br i1 %1740, label %1794, label %1741

1741:                                             ; preds = %1731
  br label %1742

1742:                                             ; preds = %1741
  br label %1743

1743:                                             ; preds = %1742
  call void @llvm.lifetime.start.p0(i64 4, ptr %45) #10
  %1744 = call ptr @__errno_location() #11
  %1745 = load i32, ptr %1744, align 4, !tbaa !5
  store i32 %1745, ptr %45, align 4, !tbaa !5
  %1746 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1747 = call i32 @s2n_print_stacktrace(ptr noundef %1746)
  %1748 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1749 = trunc i8 %1748 to i1
  br i1 %1749, label %1750, label %1772

1750:                                             ; preds = %1743
  %1751 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1752 = call i32 @fileno(ptr noundef %1751) #10
  %1753 = call i32 @isatty(i32 noundef %1752) #10
  %1754 = icmp ne i32 %1753, 0
  br i1 %1754, label %1755, label %1772

1755:                                             ; preds = %1750
  %1756 = load i32, ptr %45, align 4, !tbaa !5
  %1757 = call ptr @__errno_location() #11
  store i32 %1756, ptr %1757, align 4, !tbaa !5
  %1758 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1759 = load i32, ptr @test_count, align 4, !tbaa !5
  %1760 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1761 = load i32, ptr %1760, align 4, !tbaa !5
  %1762 = call ptr @s2n_strerror(i32 noundef %1761, ptr noundef @.str.4)
  %1763 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1764 = load i32, ptr %1763, align 4, !tbaa !5
  %1765 = call ptr @s2n_strerror_debug(i32 noundef %1764, ptr noundef @.str.4)
  %1766 = call ptr @__errno_location() #11
  %1767 = load i32, ptr %1766, align 4, !tbaa !5
  %1768 = call ptr @strerror(i32 noundef %1767) #10
  %1769 = call ptr @__errno_location() #11
  %1770 = load i32, ptr %1769, align 4, !tbaa !5
  %1771 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1758, ptr noundef @.str.2, i32 noundef %1759, ptr noundef @.str.34, ptr noundef @.str.1, i32 noundef 96, ptr noundef %1762, ptr noundef %1765, ptr noundef %1768, i32 noundef %1770) #10
  br label %1789

1772:                                             ; preds = %1750, %1743
  %1773 = load i32, ptr %45, align 4, !tbaa !5
  %1774 = call ptr @__errno_location() #11
  store i32 %1773, ptr %1774, align 4, !tbaa !5
  %1775 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1776 = load i32, ptr @test_count, align 4, !tbaa !5
  %1777 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1778 = load i32, ptr %1777, align 4, !tbaa !5
  %1779 = call ptr @s2n_strerror(i32 noundef %1778, ptr noundef @.str.4)
  %1780 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1781 = load i32, ptr %1780, align 4, !tbaa !5
  %1782 = call ptr @s2n_strerror_debug(i32 noundef %1781, ptr noundef @.str.4)
  %1783 = call ptr @__errno_location() #11
  %1784 = load i32, ptr %1783, align 4, !tbaa !5
  %1785 = call ptr @strerror(i32 noundef %1784) #10
  %1786 = call ptr @__errno_location() #11
  %1787 = load i32, ptr %1786, align 4, !tbaa !5
  %1788 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1775, ptr noundef @.str.5, i32 noundef %1776, ptr noundef @.str.34, ptr noundef @.str.1, i32 noundef 96, ptr noundef %1779, ptr noundef %1782, ptr noundef %1785, i32 noundef %1787) #10
  br label %1789

1789:                                             ; preds = %1772, %1755
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #10
  br label %1790

1790:                                             ; preds = %1789
  br label %1791

1791:                                             ; preds = %1790
  call void @exit(i32 noundef 1) #12
  unreachable

1792:                                             ; No predecessors!
  br label %1793

1793:                                             ; preds = %1792
  br label %1794

1794:                                             ; preds = %1793, %1731
  br label %1795

1795:                                             ; preds = %1794
  br label %1796

1796:                                             ; preds = %1795
  br label %1797

1797:                                             ; preds = %1796
  %1798 = load i32, ptr @test_count, align 4, !tbaa !5
  %1799 = add nsw i32 %1798, 1
  store i32 %1799, ptr @test_count, align 4, !tbaa !5
  %1800 = load ptr, ptr %39, align 8, !tbaa !9
  %1801 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1800)
  %1802 = icmp eq i32 %1801, 17
  br i1 %1802, label %1856, label %1803

1803:                                             ; preds = %1797
  br label %1804

1804:                                             ; preds = %1803
  br label %1805

1805:                                             ; preds = %1804
  call void @llvm.lifetime.start.p0(i64 4, ptr %46) #10
  %1806 = call ptr @__errno_location() #11
  %1807 = load i32, ptr %1806, align 4, !tbaa !5
  store i32 %1807, ptr %46, align 4, !tbaa !5
  %1808 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1809 = call i32 @s2n_print_stacktrace(ptr noundef %1808)
  %1810 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1811 = trunc i8 %1810 to i1
  br i1 %1811, label %1812, label %1834

1812:                                             ; preds = %1805
  %1813 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1814 = call i32 @fileno(ptr noundef %1813) #10
  %1815 = call i32 @isatty(i32 noundef %1814) #10
  %1816 = icmp ne i32 %1815, 0
  br i1 %1816, label %1817, label %1834

1817:                                             ; preds = %1812
  %1818 = load i32, ptr %46, align 4, !tbaa !5
  %1819 = call ptr @__errno_location() #11
  store i32 %1818, ptr %1819, align 4, !tbaa !5
  %1820 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1821 = load i32, ptr @test_count, align 4, !tbaa !5
  %1822 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1823 = load i32, ptr %1822, align 4, !tbaa !5
  %1824 = call ptr @s2n_strerror(i32 noundef %1823, ptr noundef @.str.4)
  %1825 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1826 = load i32, ptr %1825, align 4, !tbaa !5
  %1827 = call ptr @s2n_strerror_debug(i32 noundef %1826, ptr noundef @.str.4)
  %1828 = call ptr @__errno_location() #11
  %1829 = load i32, ptr %1828, align 4, !tbaa !5
  %1830 = call ptr @strerror(i32 noundef %1829) #10
  %1831 = call ptr @__errno_location() #11
  %1832 = load i32, ptr %1831, align 4, !tbaa !5
  %1833 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1820, ptr noundef @.str.2, i32 noundef %1821, ptr noundef @.str.35, ptr noundef @.str.1, i32 noundef 97, ptr noundef %1824, ptr noundef %1827, ptr noundef %1830, i32 noundef %1832) #10
  br label %1851

1834:                                             ; preds = %1812, %1805
  %1835 = load i32, ptr %46, align 4, !tbaa !5
  %1836 = call ptr @__errno_location() #11
  store i32 %1835, ptr %1836, align 4, !tbaa !5
  %1837 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1838 = load i32, ptr @test_count, align 4, !tbaa !5
  %1839 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1840 = load i32, ptr %1839, align 4, !tbaa !5
  %1841 = call ptr @s2n_strerror(i32 noundef %1840, ptr noundef @.str.4)
  %1842 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1843 = load i32, ptr %1842, align 4, !tbaa !5
  %1844 = call ptr @s2n_strerror_debug(i32 noundef %1843, ptr noundef @.str.4)
  %1845 = call ptr @__errno_location() #11
  %1846 = load i32, ptr %1845, align 4, !tbaa !5
  %1847 = call ptr @strerror(i32 noundef %1846) #10
  %1848 = call ptr @__errno_location() #11
  %1849 = load i32, ptr %1848, align 4, !tbaa !5
  %1850 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1837, ptr noundef @.str.5, i32 noundef %1838, ptr noundef @.str.35, ptr noundef @.str.1, i32 noundef 97, ptr noundef %1841, ptr noundef %1844, ptr noundef %1847, i32 noundef %1849) #10
  br label %1851

1851:                                             ; preds = %1834, %1817
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #10
  br label %1852

1852:                                             ; preds = %1851
  br label %1853

1853:                                             ; preds = %1852
  call void @exit(i32 noundef 1) #12
  unreachable

1854:                                             ; No predecessors!
  br label %1855

1855:                                             ; preds = %1854
  br label %1856

1856:                                             ; preds = %1855, %1797
  br label %1857

1857:                                             ; preds = %1856
  br label %1858

1858:                                             ; preds = %1857
  br label %1859

1859:                                             ; preds = %1858
  %1860 = load i32, ptr @test_count, align 4, !tbaa !5
  %1861 = add nsw i32 %1860, 1
  store i32 %1861, ptr @test_count, align 4, !tbaa !5
  %1862 = load ptr, ptr %40, align 8, !tbaa !9
  %1863 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1862)
  %1864 = icmp eq i32 %1863, 17
  br i1 %1864, label %1918, label %1865

1865:                                             ; preds = %1859
  br label %1866

1866:                                             ; preds = %1865
  br label %1867

1867:                                             ; preds = %1866
  call void @llvm.lifetime.start.p0(i64 4, ptr %47) #10
  %1868 = call ptr @__errno_location() #11
  %1869 = load i32, ptr %1868, align 4, !tbaa !5
  store i32 %1869, ptr %47, align 4, !tbaa !5
  %1870 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1871 = call i32 @s2n_print_stacktrace(ptr noundef %1870)
  %1872 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1873 = trunc i8 %1872 to i1
  br i1 %1873, label %1874, label %1896

1874:                                             ; preds = %1867
  %1875 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1876 = call i32 @fileno(ptr noundef %1875) #10
  %1877 = call i32 @isatty(i32 noundef %1876) #10
  %1878 = icmp ne i32 %1877, 0
  br i1 %1878, label %1879, label %1896

1879:                                             ; preds = %1874
  %1880 = load i32, ptr %47, align 4, !tbaa !5
  %1881 = call ptr @__errno_location() #11
  store i32 %1880, ptr %1881, align 4, !tbaa !5
  %1882 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1883 = load i32, ptr @test_count, align 4, !tbaa !5
  %1884 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1885 = load i32, ptr %1884, align 4, !tbaa !5
  %1886 = call ptr @s2n_strerror(i32 noundef %1885, ptr noundef @.str.4)
  %1887 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1888 = load i32, ptr %1887, align 4, !tbaa !5
  %1889 = call ptr @s2n_strerror_debug(i32 noundef %1888, ptr noundef @.str.4)
  %1890 = call ptr @__errno_location() #11
  %1891 = load i32, ptr %1890, align 4, !tbaa !5
  %1892 = call ptr @strerror(i32 noundef %1891) #10
  %1893 = call ptr @__errno_location() #11
  %1894 = load i32, ptr %1893, align 4, !tbaa !5
  %1895 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1882, ptr noundef @.str.2, i32 noundef %1883, ptr noundef @.str.36, ptr noundef @.str.1, i32 noundef 98, ptr noundef %1886, ptr noundef %1889, ptr noundef %1892, i32 noundef %1894) #10
  br label %1913

1896:                                             ; preds = %1874, %1867
  %1897 = load i32, ptr %47, align 4, !tbaa !5
  %1898 = call ptr @__errno_location() #11
  store i32 %1897, ptr %1898, align 4, !tbaa !5
  %1899 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1900 = load i32, ptr @test_count, align 4, !tbaa !5
  %1901 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1902 = load i32, ptr %1901, align 4, !tbaa !5
  %1903 = call ptr @s2n_strerror(i32 noundef %1902, ptr noundef @.str.4)
  %1904 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1905 = load i32, ptr %1904, align 4, !tbaa !5
  %1906 = call ptr @s2n_strerror_debug(i32 noundef %1905, ptr noundef @.str.4)
  %1907 = call ptr @__errno_location() #11
  %1908 = load i32, ptr %1907, align 4, !tbaa !5
  %1909 = call ptr @strerror(i32 noundef %1908) #10
  %1910 = call ptr @__errno_location() #11
  %1911 = load i32, ptr %1910, align 4, !tbaa !5
  %1912 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1899, ptr noundef @.str.5, i32 noundef %1900, ptr noundef @.str.36, ptr noundef @.str.1, i32 noundef 98, ptr noundef %1903, ptr noundef %1906, ptr noundef %1909, i32 noundef %1911) #10
  br label %1913

1913:                                             ; preds = %1896, %1879
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #10
  br label %1914

1914:                                             ; preds = %1913
  br label %1915

1915:                                             ; preds = %1914
  call void @exit(i32 noundef 1) #12
  unreachable

1916:                                             ; No predecessors!
  br label %1917

1917:                                             ; preds = %1916
  br label %1918

1918:                                             ; preds = %1917, %1859
  br label %1919

1919:                                             ; preds = %1918
  br label %1920

1920:                                             ; preds = %1919
  br label %1921

1921:                                             ; preds = %1920
  %1922 = load i32, ptr @test_count, align 4, !tbaa !5
  %1923 = add nsw i32 %1922, 1
  store i32 %1923, ptr @test_count, align 4, !tbaa !5
  %1924 = load ptr, ptr %39, align 8, !tbaa !9
  %1925 = call i32 @s2n_connection_free(ptr noundef %1924)
  %1926 = icmp eq i32 %1925, -1
  br i1 %1926, label %1927, label %1980

1927:                                             ; preds = %1921
  br label %1928

1928:                                             ; preds = %1927
  br label %1929

1929:                                             ; preds = %1928
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #10
  %1930 = call ptr @__errno_location() #11
  %1931 = load i32, ptr %1930, align 4, !tbaa !5
  store i32 %1931, ptr %48, align 4, !tbaa !5
  %1932 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1933 = call i32 @s2n_print_stacktrace(ptr noundef %1932)
  %1934 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1935 = trunc i8 %1934 to i1
  br i1 %1935, label %1936, label %1958

1936:                                             ; preds = %1929
  %1937 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1938 = call i32 @fileno(ptr noundef %1937) #10
  %1939 = call i32 @isatty(i32 noundef %1938) #10
  %1940 = icmp ne i32 %1939, 0
  br i1 %1940, label %1941, label %1958

1941:                                             ; preds = %1936
  %1942 = load i32, ptr %48, align 4, !tbaa !5
  %1943 = call ptr @__errno_location() #11
  store i32 %1942, ptr %1943, align 4, !tbaa !5
  %1944 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1945 = load i32, ptr @test_count, align 4, !tbaa !5
  %1946 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1947 = load i32, ptr %1946, align 4, !tbaa !5
  %1948 = call ptr @s2n_strerror(i32 noundef %1947, ptr noundef @.str.4)
  %1949 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1950 = load i32, ptr %1949, align 4, !tbaa !5
  %1951 = call ptr @s2n_strerror_debug(i32 noundef %1950, ptr noundef @.str.4)
  %1952 = call ptr @__errno_location() #11
  %1953 = load i32, ptr %1952, align 4, !tbaa !5
  %1954 = call ptr @strerror(i32 noundef %1953) #10
  %1955 = call ptr @__errno_location() #11
  %1956 = load i32, ptr %1955, align 4, !tbaa !5
  %1957 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1944, ptr noundef @.str.2, i32 noundef %1945, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 100, ptr noundef %1948, ptr noundef %1951, ptr noundef %1954, i32 noundef %1956) #10
  br label %1975

1958:                                             ; preds = %1936, %1929
  %1959 = load i32, ptr %48, align 4, !tbaa !5
  %1960 = call ptr @__errno_location() #11
  store i32 %1959, ptr %1960, align 4, !tbaa !5
  %1961 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1962 = load i32, ptr @test_count, align 4, !tbaa !5
  %1963 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1964 = load i32, ptr %1963, align 4, !tbaa !5
  %1965 = call ptr @s2n_strerror(i32 noundef %1964, ptr noundef @.str.4)
  %1966 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %1967 = load i32, ptr %1966, align 4, !tbaa !5
  %1968 = call ptr @s2n_strerror_debug(i32 noundef %1967, ptr noundef @.str.4)
  %1969 = call ptr @__errno_location() #11
  %1970 = load i32, ptr %1969, align 4, !tbaa !5
  %1971 = call ptr @strerror(i32 noundef %1970) #10
  %1972 = call ptr @__errno_location() #11
  %1973 = load i32, ptr %1972, align 4, !tbaa !5
  %1974 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1961, ptr noundef @.str.5, i32 noundef %1962, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 100, ptr noundef %1965, ptr noundef %1968, ptr noundef %1971, i32 noundef %1973) #10
  br label %1975

1975:                                             ; preds = %1958, %1941
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #10
  br label %1976

1976:                                             ; preds = %1975
  br label %1977

1977:                                             ; preds = %1976
  call void @exit(i32 noundef 1) #12
  unreachable

1978:                                             ; No predecessors!
  br label %1979

1979:                                             ; preds = %1978
  br label %1980

1980:                                             ; preds = %1979, %1921
  br label %1981

1981:                                             ; preds = %1980
  br label %1982

1982:                                             ; preds = %1981
  br label %1983

1983:                                             ; preds = %1982
  %1984 = load i32, ptr @test_count, align 4, !tbaa !5
  %1985 = add nsw i32 %1984, 1
  store i32 %1985, ptr @test_count, align 4, !tbaa !5
  %1986 = load ptr, ptr %40, align 8, !tbaa !9
  %1987 = call i32 @s2n_connection_free(ptr noundef %1986)
  %1988 = icmp eq i32 %1987, -1
  br i1 %1988, label %1989, label %2042

1989:                                             ; preds = %1983
  br label %1990

1990:                                             ; preds = %1989
  br label %1991

1991:                                             ; preds = %1990
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #10
  %1992 = call ptr @__errno_location() #11
  %1993 = load i32, ptr %1992, align 4, !tbaa !5
  store i32 %1993, ptr %49, align 4, !tbaa !5
  %1994 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1995 = call i32 @s2n_print_stacktrace(ptr noundef %1994)
  %1996 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1997 = trunc i8 %1996 to i1
  br i1 %1997, label %1998, label %2020

1998:                                             ; preds = %1991
  %1999 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2000 = call i32 @fileno(ptr noundef %1999) #10
  %2001 = call i32 @isatty(i32 noundef %2000) #10
  %2002 = icmp ne i32 %2001, 0
  br i1 %2002, label %2003, label %2020

2003:                                             ; preds = %1998
  %2004 = load i32, ptr %49, align 4, !tbaa !5
  %2005 = call ptr @__errno_location() #11
  store i32 %2004, ptr %2005, align 4, !tbaa !5
  %2006 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2007 = load i32, ptr @test_count, align 4, !tbaa !5
  %2008 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2009 = load i32, ptr %2008, align 4, !tbaa !5
  %2010 = call ptr @s2n_strerror(i32 noundef %2009, ptr noundef @.str.4)
  %2011 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2012 = load i32, ptr %2011, align 4, !tbaa !5
  %2013 = call ptr @s2n_strerror_debug(i32 noundef %2012, ptr noundef @.str.4)
  %2014 = call ptr @__errno_location() #11
  %2015 = load i32, ptr %2014, align 4, !tbaa !5
  %2016 = call ptr @strerror(i32 noundef %2015) #10
  %2017 = call ptr @__errno_location() #11
  %2018 = load i32, ptr %2017, align 4, !tbaa !5
  %2019 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2006, ptr noundef @.str.2, i32 noundef %2007, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 101, ptr noundef %2010, ptr noundef %2013, ptr noundef %2016, i32 noundef %2018) #10
  br label %2037

2020:                                             ; preds = %1998, %1991
  %2021 = load i32, ptr %49, align 4, !tbaa !5
  %2022 = call ptr @__errno_location() #11
  store i32 %2021, ptr %2022, align 4, !tbaa !5
  %2023 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2024 = load i32, ptr @test_count, align 4, !tbaa !5
  %2025 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2026 = load i32, ptr %2025, align 4, !tbaa !5
  %2027 = call ptr @s2n_strerror(i32 noundef %2026, ptr noundef @.str.4)
  %2028 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2029 = load i32, ptr %2028, align 4, !tbaa !5
  %2030 = call ptr @s2n_strerror_debug(i32 noundef %2029, ptr noundef @.str.4)
  %2031 = call ptr @__errno_location() #11
  %2032 = load i32, ptr %2031, align 4, !tbaa !5
  %2033 = call ptr @strerror(i32 noundef %2032) #10
  %2034 = call ptr @__errno_location() #11
  %2035 = load i32, ptr %2034, align 4, !tbaa !5
  %2036 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2023, ptr noundef @.str.5, i32 noundef %2024, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 101, ptr noundef %2027, ptr noundef %2030, ptr noundef %2033, i32 noundef %2035) #10
  br label %2037

2037:                                             ; preds = %2020, %2003
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #10
  br label %2038

2038:                                             ; preds = %2037
  br label %2039

2039:                                             ; preds = %2038
  call void @exit(i32 noundef 1) #12
  unreachable

2040:                                             ; No predecessors!
  br label %2041

2041:                                             ; preds = %2040
  br label %2042

2042:                                             ; preds = %2041, %1983
  br label %2043

2043:                                             ; preds = %2042
  br label %2044

2044:                                             ; preds = %2043
  %2045 = call i32 @s2n_io_pair_close(ptr noundef %41)
  call void @llvm.lifetime.end.p0(i64 8, ptr %41) #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.start.p0(i64 8, ptr %50) #10
  store ptr null, ptr %50, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %51) #10
  store ptr null, ptr %51, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %52) #10
  call void @llvm.memset.p0.i64(ptr align 4 %52, i8 0, i64 8, i1 false)
  br label %2046

2046:                                             ; preds = %2044
  %2047 = load i32, ptr @test_count, align 4, !tbaa !5
  %2048 = add nsw i32 %2047, 1
  store i32 %2048, ptr @test_count, align 4, !tbaa !5
  %2049 = load ptr, ptr %14, align 8, !tbaa !9
  %2050 = call i32 @s2n_get_test_client_and_server(ptr noundef %50, ptr noundef %51, ptr noundef %52, ptr noundef %2049)
  %2051 = getelementptr inbounds %struct.s2n_result, ptr %53, i32 0, i32 0
  store i32 %2050, ptr %2051, align 4
  %2052 = getelementptr inbounds %struct.s2n_result, ptr %53, i32 0, i32 0
  %2053 = load i32, ptr %2052, align 4
  %2054 = call zeroext i1 @s2n_result_is_ok(i32 %2053)
  br i1 %2054, label %2108, label %2055

2055:                                             ; preds = %2046
  br label %2056

2056:                                             ; preds = %2055
  br label %2057

2057:                                             ; preds = %2056
  call void @llvm.lifetime.start.p0(i64 4, ptr %54) #10
  %2058 = call ptr @__errno_location() #11
  %2059 = load i32, ptr %2058, align 4, !tbaa !5
  store i32 %2059, ptr %54, align 4, !tbaa !5
  %2060 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2061 = call i32 @s2n_print_stacktrace(ptr noundef %2060)
  %2062 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2063 = trunc i8 %2062 to i1
  br i1 %2063, label %2064, label %2086

2064:                                             ; preds = %2057
  %2065 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2066 = call i32 @fileno(ptr noundef %2065) #10
  %2067 = call i32 @isatty(i32 noundef %2066) #10
  %2068 = icmp ne i32 %2067, 0
  br i1 %2068, label %2069, label %2086

2069:                                             ; preds = %2064
  %2070 = load i32, ptr %54, align 4, !tbaa !5
  %2071 = call ptr @__errno_location() #11
  store i32 %2070, ptr %2071, align 4, !tbaa !5
  %2072 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2073 = load i32, ptr @test_count, align 4, !tbaa !5
  %2074 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2075 = load i32, ptr %2074, align 4, !tbaa !5
  %2076 = call ptr @s2n_strerror(i32 noundef %2075, ptr noundef @.str.4)
  %2077 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2078 = load i32, ptr %2077, align 4, !tbaa !5
  %2079 = call ptr @s2n_strerror_debug(i32 noundef %2078, ptr noundef @.str.4)
  %2080 = call ptr @__errno_location() #11
  %2081 = load i32, ptr %2080, align 4, !tbaa !5
  %2082 = call ptr @strerror(i32 noundef %2081) #10
  %2083 = call ptr @__errno_location() #11
  %2084 = load i32, ptr %2083, align 4, !tbaa !5
  %2085 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2072, ptr noundef @.str.2, i32 noundef %2073, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 108, ptr noundef %2076, ptr noundef %2079, ptr noundef %2082, i32 noundef %2084) #10
  br label %2103

2086:                                             ; preds = %2064, %2057
  %2087 = load i32, ptr %54, align 4, !tbaa !5
  %2088 = call ptr @__errno_location() #11
  store i32 %2087, ptr %2088, align 4, !tbaa !5
  %2089 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2090 = load i32, ptr @test_count, align 4, !tbaa !5
  %2091 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2092 = load i32, ptr %2091, align 4, !tbaa !5
  %2093 = call ptr @s2n_strerror(i32 noundef %2092, ptr noundef @.str.4)
  %2094 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2095 = load i32, ptr %2094, align 4, !tbaa !5
  %2096 = call ptr @s2n_strerror_debug(i32 noundef %2095, ptr noundef @.str.4)
  %2097 = call ptr @__errno_location() #11
  %2098 = load i32, ptr %2097, align 4, !tbaa !5
  %2099 = call ptr @strerror(i32 noundef %2098) #10
  %2100 = call ptr @__errno_location() #11
  %2101 = load i32, ptr %2100, align 4, !tbaa !5
  %2102 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2089, ptr noundef @.str.5, i32 noundef %2090, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 108, ptr noundef %2093, ptr noundef %2096, ptr noundef %2099, i32 noundef %2101) #10
  br label %2103

2103:                                             ; preds = %2086, %2069
  call void @llvm.lifetime.end.p0(i64 4, ptr %54) #10
  br label %2104

2104:                                             ; preds = %2103
  br label %2105

2105:                                             ; preds = %2104
  call void @exit(i32 noundef 1) #12
  unreachable

2106:                                             ; No predecessors!
  br label %2107

2107:                                             ; preds = %2106
  br label %2108

2108:                                             ; preds = %2107, %2046
  br label %2109

2109:                                             ; preds = %2108
  br label %2110

2110:                                             ; preds = %2109
  br label %2111

2111:                                             ; preds = %2110
  %2112 = load i32, ptr @test_count, align 4, !tbaa !5
  %2113 = add nsw i32 %2112, 1
  store i32 %2113, ptr @test_count, align 4, !tbaa !5
  %2114 = load ptr, ptr %51, align 8, !tbaa !9
  %2115 = load ptr, ptr %50, align 8, !tbaa !9
  %2116 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %2114, ptr noundef %2115, i32 noundef 0)
  %2117 = getelementptr inbounds %struct.s2n_result, ptr %55, i32 0, i32 0
  store i32 %2116, ptr %2117, align 4
  %2118 = getelementptr inbounds %struct.s2n_result, ptr %55, i32 0, i32 0
  %2119 = load i32, ptr %2118, align 4
  %2120 = call zeroext i1 @s2n_result_is_ok(i32 %2119)
  br i1 %2120, label %2174, label %2121

2121:                                             ; preds = %2111
  br label %2122

2122:                                             ; preds = %2121
  br label %2123

2123:                                             ; preds = %2122
  call void @llvm.lifetime.start.p0(i64 4, ptr %56) #10
  %2124 = call ptr @__errno_location() #11
  %2125 = load i32, ptr %2124, align 4, !tbaa !5
  store i32 %2125, ptr %56, align 4, !tbaa !5
  %2126 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2127 = call i32 @s2n_print_stacktrace(ptr noundef %2126)
  %2128 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2129 = trunc i8 %2128 to i1
  br i1 %2129, label %2130, label %2152

2130:                                             ; preds = %2123
  %2131 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2132 = call i32 @fileno(ptr noundef %2131) #10
  %2133 = call i32 @isatty(i32 noundef %2132) #10
  %2134 = icmp ne i32 %2133, 0
  br i1 %2134, label %2135, label %2152

2135:                                             ; preds = %2130
  %2136 = load i32, ptr %56, align 4, !tbaa !5
  %2137 = call ptr @__errno_location() #11
  store i32 %2136, ptr %2137, align 4, !tbaa !5
  %2138 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2139 = load i32, ptr @test_count, align 4, !tbaa !5
  %2140 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2141 = load i32, ptr %2140, align 4, !tbaa !5
  %2142 = call ptr @s2n_strerror(i32 noundef %2141, ptr noundef @.str.4)
  %2143 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2144 = load i32, ptr %2143, align 4, !tbaa !5
  %2145 = call ptr @s2n_strerror_debug(i32 noundef %2144, ptr noundef @.str.4)
  %2146 = call ptr @__errno_location() #11
  %2147 = load i32, ptr %2146, align 4, !tbaa !5
  %2148 = call ptr @strerror(i32 noundef %2147) #10
  %2149 = call ptr @__errno_location() #11
  %2150 = load i32, ptr %2149, align 4, !tbaa !5
  %2151 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2138, ptr noundef @.str.2, i32 noundef %2139, ptr noundef @.str.37, ptr noundef @.str.1, i32 noundef 111, ptr noundef %2142, ptr noundef %2145, ptr noundef %2148, i32 noundef %2150) #10
  br label %2169

2152:                                             ; preds = %2130, %2123
  %2153 = load i32, ptr %56, align 4, !tbaa !5
  %2154 = call ptr @__errno_location() #11
  store i32 %2153, ptr %2154, align 4, !tbaa !5
  %2155 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2156 = load i32, ptr @test_count, align 4, !tbaa !5
  %2157 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2158 = load i32, ptr %2157, align 4, !tbaa !5
  %2159 = call ptr @s2n_strerror(i32 noundef %2158, ptr noundef @.str.4)
  %2160 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2161 = load i32, ptr %2160, align 4, !tbaa !5
  %2162 = call ptr @s2n_strerror_debug(i32 noundef %2161, ptr noundef @.str.4)
  %2163 = call ptr @__errno_location() #11
  %2164 = load i32, ptr %2163, align 4, !tbaa !5
  %2165 = call ptr @strerror(i32 noundef %2164) #10
  %2166 = call ptr @__errno_location() #11
  %2167 = load i32, ptr %2166, align 4, !tbaa !5
  %2168 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2155, ptr noundef @.str.5, i32 noundef %2156, ptr noundef @.str.37, ptr noundef @.str.1, i32 noundef 111, ptr noundef %2159, ptr noundef %2162, ptr noundef %2165, i32 noundef %2167) #10
  br label %2169

2169:                                             ; preds = %2152, %2135
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #10
  br label %2170

2170:                                             ; preds = %2169
  br label %2171

2171:                                             ; preds = %2170
  call void @exit(i32 noundef 1) #12
  unreachable

2172:                                             ; No predecessors!
  br label %2173

2173:                                             ; preds = %2172
  br label %2174

2174:                                             ; preds = %2173, %2111
  br label %2175

2175:                                             ; preds = %2174
  br label %2176

2176:                                             ; preds = %2175
  br label %2177

2177:                                             ; preds = %2176
  %2178 = load i32, ptr @test_count, align 4, !tbaa !5
  %2179 = add nsw i32 %2178, 1
  store i32 %2179, ptr @test_count, align 4, !tbaa !5
  %2180 = load ptr, ptr %50, align 8, !tbaa !9
  %2181 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2180)
  %2182 = icmp eq i32 %2181, 0
  br i1 %2182, label %2236, label %2183

2183:                                             ; preds = %2177
  br label %2184

2184:                                             ; preds = %2183
  br label %2185

2185:                                             ; preds = %2184
  call void @llvm.lifetime.start.p0(i64 4, ptr %57) #10
  %2186 = call ptr @__errno_location() #11
  %2187 = load i32, ptr %2186, align 4, !tbaa !5
  store i32 %2187, ptr %57, align 4, !tbaa !5
  %2188 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2189 = call i32 @s2n_print_stacktrace(ptr noundef %2188)
  %2190 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2191 = trunc i8 %2190 to i1
  br i1 %2191, label %2192, label %2214

2192:                                             ; preds = %2185
  %2193 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2194 = call i32 @fileno(ptr noundef %2193) #10
  %2195 = call i32 @isatty(i32 noundef %2194) #10
  %2196 = icmp ne i32 %2195, 0
  br i1 %2196, label %2197, label %2214

2197:                                             ; preds = %2192
  %2198 = load i32, ptr %57, align 4, !tbaa !5
  %2199 = call ptr @__errno_location() #11
  store i32 %2198, ptr %2199, align 4, !tbaa !5
  %2200 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2201 = load i32, ptr @test_count, align 4, !tbaa !5
  %2202 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2203 = load i32, ptr %2202, align 4, !tbaa !5
  %2204 = call ptr @s2n_strerror(i32 noundef %2203, ptr noundef @.str.4)
  %2205 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2206 = load i32, ptr %2205, align 4, !tbaa !5
  %2207 = call ptr @s2n_strerror_debug(i32 noundef %2206, ptr noundef @.str.4)
  %2208 = call ptr @__errno_location() #11
  %2209 = load i32, ptr %2208, align 4, !tbaa !5
  %2210 = call ptr @strerror(i32 noundef %2209) #10
  %2211 = call ptr @__errno_location() #11
  %2212 = load i32, ptr %2211, align 4, !tbaa !5
  %2213 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2200, ptr noundef @.str.2, i32 noundef %2201, ptr noundef @.str.38, ptr noundef @.str.1, i32 noundef 112, ptr noundef %2204, ptr noundef %2207, ptr noundef %2210, i32 noundef %2212) #10
  br label %2231

2214:                                             ; preds = %2192, %2185
  %2215 = load i32, ptr %57, align 4, !tbaa !5
  %2216 = call ptr @__errno_location() #11
  store i32 %2215, ptr %2216, align 4, !tbaa !5
  %2217 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2218 = load i32, ptr @test_count, align 4, !tbaa !5
  %2219 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2220 = load i32, ptr %2219, align 4, !tbaa !5
  %2221 = call ptr @s2n_strerror(i32 noundef %2220, ptr noundef @.str.4)
  %2222 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2223 = load i32, ptr %2222, align 4, !tbaa !5
  %2224 = call ptr @s2n_strerror_debug(i32 noundef %2223, ptr noundef @.str.4)
  %2225 = call ptr @__errno_location() #11
  %2226 = load i32, ptr %2225, align 4, !tbaa !5
  %2227 = call ptr @strerror(i32 noundef %2226) #10
  %2228 = call ptr @__errno_location() #11
  %2229 = load i32, ptr %2228, align 4, !tbaa !5
  %2230 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2217, ptr noundef @.str.5, i32 noundef %2218, ptr noundef @.str.38, ptr noundef @.str.1, i32 noundef 112, ptr noundef %2221, ptr noundef %2224, ptr noundef %2227, i32 noundef %2229) #10
  br label %2231

2231:                                             ; preds = %2214, %2197
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #10
  br label %2232

2232:                                             ; preds = %2231
  br label %2233

2233:                                             ; preds = %2232
  call void @exit(i32 noundef 1) #12
  unreachable

2234:                                             ; No predecessors!
  br label %2235

2235:                                             ; preds = %2234
  br label %2236

2236:                                             ; preds = %2235, %2177
  br label %2237

2237:                                             ; preds = %2236
  br label %2238

2238:                                             ; preds = %2237
  br label %2239

2239:                                             ; preds = %2238
  %2240 = load i32, ptr @test_count, align 4, !tbaa !5
  %2241 = add nsw i32 %2240, 1
  store i32 %2241, ptr @test_count, align 4, !tbaa !5
  %2242 = load ptr, ptr %51, align 8, !tbaa !9
  %2243 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2242)
  %2244 = icmp eq i32 %2243, 0
  br i1 %2244, label %2298, label %2245

2245:                                             ; preds = %2239
  br label %2246

2246:                                             ; preds = %2245
  br label %2247

2247:                                             ; preds = %2246
  call void @llvm.lifetime.start.p0(i64 4, ptr %58) #10
  %2248 = call ptr @__errno_location() #11
  %2249 = load i32, ptr %2248, align 4, !tbaa !5
  store i32 %2249, ptr %58, align 4, !tbaa !5
  %2250 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2251 = call i32 @s2n_print_stacktrace(ptr noundef %2250)
  %2252 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2253 = trunc i8 %2252 to i1
  br i1 %2253, label %2254, label %2276

2254:                                             ; preds = %2247
  %2255 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2256 = call i32 @fileno(ptr noundef %2255) #10
  %2257 = call i32 @isatty(i32 noundef %2256) #10
  %2258 = icmp ne i32 %2257, 0
  br i1 %2258, label %2259, label %2276

2259:                                             ; preds = %2254
  %2260 = load i32, ptr %58, align 4, !tbaa !5
  %2261 = call ptr @__errno_location() #11
  store i32 %2260, ptr %2261, align 4, !tbaa !5
  %2262 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2263 = load i32, ptr @test_count, align 4, !tbaa !5
  %2264 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2265 = load i32, ptr %2264, align 4, !tbaa !5
  %2266 = call ptr @s2n_strerror(i32 noundef %2265, ptr noundef @.str.4)
  %2267 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2268 = load i32, ptr %2267, align 4, !tbaa !5
  %2269 = call ptr @s2n_strerror_debug(i32 noundef %2268, ptr noundef @.str.4)
  %2270 = call ptr @__errno_location() #11
  %2271 = load i32, ptr %2270, align 4, !tbaa !5
  %2272 = call ptr @strerror(i32 noundef %2271) #10
  %2273 = call ptr @__errno_location() #11
  %2274 = load i32, ptr %2273, align 4, !tbaa !5
  %2275 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2262, ptr noundef @.str.2, i32 noundef %2263, ptr noundef @.str.39, ptr noundef @.str.1, i32 noundef 113, ptr noundef %2266, ptr noundef %2269, ptr noundef %2272, i32 noundef %2274) #10
  br label %2293

2276:                                             ; preds = %2254, %2247
  %2277 = load i32, ptr %58, align 4, !tbaa !5
  %2278 = call ptr @__errno_location() #11
  store i32 %2277, ptr %2278, align 4, !tbaa !5
  %2279 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2280 = load i32, ptr @test_count, align 4, !tbaa !5
  %2281 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2282 = load i32, ptr %2281, align 4, !tbaa !5
  %2283 = call ptr @s2n_strerror(i32 noundef %2282, ptr noundef @.str.4)
  %2284 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2285 = load i32, ptr %2284, align 4, !tbaa !5
  %2286 = call ptr @s2n_strerror_debug(i32 noundef %2285, ptr noundef @.str.4)
  %2287 = call ptr @__errno_location() #11
  %2288 = load i32, ptr %2287, align 4, !tbaa !5
  %2289 = call ptr @strerror(i32 noundef %2288) #10
  %2290 = call ptr @__errno_location() #11
  %2291 = load i32, ptr %2290, align 4, !tbaa !5
  %2292 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2279, ptr noundef @.str.5, i32 noundef %2280, ptr noundef @.str.39, ptr noundef @.str.1, i32 noundef 113, ptr noundef %2283, ptr noundef %2286, ptr noundef %2289, i32 noundef %2291) #10
  br label %2293

2293:                                             ; preds = %2276, %2259
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #10
  br label %2294

2294:                                             ; preds = %2293
  br label %2295

2295:                                             ; preds = %2294
  call void @exit(i32 noundef 1) #12
  unreachable

2296:                                             ; No predecessors!
  br label %2297

2297:                                             ; preds = %2296
  br label %2298

2298:                                             ; preds = %2297, %2239
  br label %2299

2299:                                             ; preds = %2298
  br label %2300

2300:                                             ; preds = %2299
  br label %2301

2301:                                             ; preds = %2300
  %2302 = load i32, ptr @test_count, align 4, !tbaa !5
  %2303 = add nsw i32 %2302, 1
  store i32 %2303, ptr @test_count, align 4, !tbaa !5
  %2304 = load ptr, ptr %51, align 8, !tbaa !9
  %2305 = load ptr, ptr %50, align 8, !tbaa !9
  %2306 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %2304, ptr noundef %2305, i32 noundef 0)
  %2307 = getelementptr inbounds %struct.s2n_result, ptr %59, i32 0, i32 0
  store i32 %2306, ptr %2307, align 4
  %2308 = getelementptr inbounds %struct.s2n_result, ptr %59, i32 0, i32 0
  %2309 = load i32, ptr %2308, align 4
  %2310 = call zeroext i1 @s2n_result_is_ok(i32 %2309)
  br i1 %2310, label %2364, label %2311

2311:                                             ; preds = %2301
  br label %2312

2312:                                             ; preds = %2311
  br label %2313

2313:                                             ; preds = %2312
  call void @llvm.lifetime.start.p0(i64 4, ptr %60) #10
  %2314 = call ptr @__errno_location() #11
  %2315 = load i32, ptr %2314, align 4, !tbaa !5
  store i32 %2315, ptr %60, align 4, !tbaa !5
  %2316 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2317 = call i32 @s2n_print_stacktrace(ptr noundef %2316)
  %2318 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2319 = trunc i8 %2318 to i1
  br i1 %2319, label %2320, label %2342

2320:                                             ; preds = %2313
  %2321 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2322 = call i32 @fileno(ptr noundef %2321) #10
  %2323 = call i32 @isatty(i32 noundef %2322) #10
  %2324 = icmp ne i32 %2323, 0
  br i1 %2324, label %2325, label %2342

2325:                                             ; preds = %2320
  %2326 = load i32, ptr %60, align 4, !tbaa !5
  %2327 = call ptr @__errno_location() #11
  store i32 %2326, ptr %2327, align 4, !tbaa !5
  %2328 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2329 = load i32, ptr @test_count, align 4, !tbaa !5
  %2330 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2331 = load i32, ptr %2330, align 4, !tbaa !5
  %2332 = call ptr @s2n_strerror(i32 noundef %2331, ptr noundef @.str.4)
  %2333 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2334 = load i32, ptr %2333, align 4, !tbaa !5
  %2335 = call ptr @s2n_strerror_debug(i32 noundef %2334, ptr noundef @.str.4)
  %2336 = call ptr @__errno_location() #11
  %2337 = load i32, ptr %2336, align 4, !tbaa !5
  %2338 = call ptr @strerror(i32 noundef %2337) #10
  %2339 = call ptr @__errno_location() #11
  %2340 = load i32, ptr %2339, align 4, !tbaa !5
  %2341 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2328, ptr noundef @.str.2, i32 noundef %2329, ptr noundef @.str.37, ptr noundef @.str.1, i32 noundef 116, ptr noundef %2332, ptr noundef %2335, ptr noundef %2338, i32 noundef %2340) #10
  br label %2359

2342:                                             ; preds = %2320, %2313
  %2343 = load i32, ptr %60, align 4, !tbaa !5
  %2344 = call ptr @__errno_location() #11
  store i32 %2343, ptr %2344, align 4, !tbaa !5
  %2345 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2346 = load i32, ptr @test_count, align 4, !tbaa !5
  %2347 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2348 = load i32, ptr %2347, align 4, !tbaa !5
  %2349 = call ptr @s2n_strerror(i32 noundef %2348, ptr noundef @.str.4)
  %2350 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2351 = load i32, ptr %2350, align 4, !tbaa !5
  %2352 = call ptr @s2n_strerror_debug(i32 noundef %2351, ptr noundef @.str.4)
  %2353 = call ptr @__errno_location() #11
  %2354 = load i32, ptr %2353, align 4, !tbaa !5
  %2355 = call ptr @strerror(i32 noundef %2354) #10
  %2356 = call ptr @__errno_location() #11
  %2357 = load i32, ptr %2356, align 4, !tbaa !5
  %2358 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2345, ptr noundef @.str.5, i32 noundef %2346, ptr noundef @.str.37, ptr noundef @.str.1, i32 noundef 116, ptr noundef %2349, ptr noundef %2352, ptr noundef %2355, i32 noundef %2357) #10
  br label %2359

2359:                                             ; preds = %2342, %2325
  call void @llvm.lifetime.end.p0(i64 4, ptr %60) #10
  br label %2360

2360:                                             ; preds = %2359
  br label %2361

2361:                                             ; preds = %2360
  call void @exit(i32 noundef 1) #12
  unreachable

2362:                                             ; No predecessors!
  br label %2363

2363:                                             ; preds = %2362
  br label %2364

2364:                                             ; preds = %2363, %2301
  br label %2365

2365:                                             ; preds = %2364
  br label %2366

2366:                                             ; preds = %2365
  br label %2367

2367:                                             ; preds = %2366
  %2368 = load i32, ptr @test_count, align 4, !tbaa !5
  %2369 = add nsw i32 %2368, 1
  store i32 %2369, ptr @test_count, align 4, !tbaa !5
  %2370 = load ptr, ptr %50, align 8, !tbaa !9
  %2371 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2370)
  %2372 = icmp eq i32 %2371, 0
  br i1 %2372, label %2426, label %2373

2373:                                             ; preds = %2367
  br label %2374

2374:                                             ; preds = %2373
  br label %2375

2375:                                             ; preds = %2374
  call void @llvm.lifetime.start.p0(i64 4, ptr %61) #10
  %2376 = call ptr @__errno_location() #11
  %2377 = load i32, ptr %2376, align 4, !tbaa !5
  store i32 %2377, ptr %61, align 4, !tbaa !5
  %2378 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2379 = call i32 @s2n_print_stacktrace(ptr noundef %2378)
  %2380 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2381 = trunc i8 %2380 to i1
  br i1 %2381, label %2382, label %2404

2382:                                             ; preds = %2375
  %2383 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2384 = call i32 @fileno(ptr noundef %2383) #10
  %2385 = call i32 @isatty(i32 noundef %2384) #10
  %2386 = icmp ne i32 %2385, 0
  br i1 %2386, label %2387, label %2404

2387:                                             ; preds = %2382
  %2388 = load i32, ptr %61, align 4, !tbaa !5
  %2389 = call ptr @__errno_location() #11
  store i32 %2388, ptr %2389, align 4, !tbaa !5
  %2390 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2391 = load i32, ptr @test_count, align 4, !tbaa !5
  %2392 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2393 = load i32, ptr %2392, align 4, !tbaa !5
  %2394 = call ptr @s2n_strerror(i32 noundef %2393, ptr noundef @.str.4)
  %2395 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2396 = load i32, ptr %2395, align 4, !tbaa !5
  %2397 = call ptr @s2n_strerror_debug(i32 noundef %2396, ptr noundef @.str.4)
  %2398 = call ptr @__errno_location() #11
  %2399 = load i32, ptr %2398, align 4, !tbaa !5
  %2400 = call ptr @strerror(i32 noundef %2399) #10
  %2401 = call ptr @__errno_location() #11
  %2402 = load i32, ptr %2401, align 4, !tbaa !5
  %2403 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2390, ptr noundef @.str.2, i32 noundef %2391, ptr noundef @.str.38, ptr noundef @.str.1, i32 noundef 117, ptr noundef %2394, ptr noundef %2397, ptr noundef %2400, i32 noundef %2402) #10
  br label %2421

2404:                                             ; preds = %2382, %2375
  %2405 = load i32, ptr %61, align 4, !tbaa !5
  %2406 = call ptr @__errno_location() #11
  store i32 %2405, ptr %2406, align 4, !tbaa !5
  %2407 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2408 = load i32, ptr @test_count, align 4, !tbaa !5
  %2409 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2410 = load i32, ptr %2409, align 4, !tbaa !5
  %2411 = call ptr @s2n_strerror(i32 noundef %2410, ptr noundef @.str.4)
  %2412 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2413 = load i32, ptr %2412, align 4, !tbaa !5
  %2414 = call ptr @s2n_strerror_debug(i32 noundef %2413, ptr noundef @.str.4)
  %2415 = call ptr @__errno_location() #11
  %2416 = load i32, ptr %2415, align 4, !tbaa !5
  %2417 = call ptr @strerror(i32 noundef %2416) #10
  %2418 = call ptr @__errno_location() #11
  %2419 = load i32, ptr %2418, align 4, !tbaa !5
  %2420 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2407, ptr noundef @.str.5, i32 noundef %2408, ptr noundef @.str.38, ptr noundef @.str.1, i32 noundef 117, ptr noundef %2411, ptr noundef %2414, ptr noundef %2417, i32 noundef %2419) #10
  br label %2421

2421:                                             ; preds = %2404, %2387
  call void @llvm.lifetime.end.p0(i64 4, ptr %61) #10
  br label %2422

2422:                                             ; preds = %2421
  br label %2423

2423:                                             ; preds = %2422
  call void @exit(i32 noundef 1) #12
  unreachable

2424:                                             ; No predecessors!
  br label %2425

2425:                                             ; preds = %2424
  br label %2426

2426:                                             ; preds = %2425, %2367
  br label %2427

2427:                                             ; preds = %2426
  br label %2428

2428:                                             ; preds = %2427
  br label %2429

2429:                                             ; preds = %2428
  %2430 = load i32, ptr @test_count, align 4, !tbaa !5
  %2431 = add nsw i32 %2430, 1
  store i32 %2431, ptr @test_count, align 4, !tbaa !5
  %2432 = load ptr, ptr %51, align 8, !tbaa !9
  %2433 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2432)
  %2434 = icmp eq i32 %2433, 0
  br i1 %2434, label %2488, label %2435

2435:                                             ; preds = %2429
  br label %2436

2436:                                             ; preds = %2435
  br label %2437

2437:                                             ; preds = %2436
  call void @llvm.lifetime.start.p0(i64 4, ptr %62) #10
  %2438 = call ptr @__errno_location() #11
  %2439 = load i32, ptr %2438, align 4, !tbaa !5
  store i32 %2439, ptr %62, align 4, !tbaa !5
  %2440 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2441 = call i32 @s2n_print_stacktrace(ptr noundef %2440)
  %2442 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2443 = trunc i8 %2442 to i1
  br i1 %2443, label %2444, label %2466

2444:                                             ; preds = %2437
  %2445 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2446 = call i32 @fileno(ptr noundef %2445) #10
  %2447 = call i32 @isatty(i32 noundef %2446) #10
  %2448 = icmp ne i32 %2447, 0
  br i1 %2448, label %2449, label %2466

2449:                                             ; preds = %2444
  %2450 = load i32, ptr %62, align 4, !tbaa !5
  %2451 = call ptr @__errno_location() #11
  store i32 %2450, ptr %2451, align 4, !tbaa !5
  %2452 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2453 = load i32, ptr @test_count, align 4, !tbaa !5
  %2454 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2455 = load i32, ptr %2454, align 4, !tbaa !5
  %2456 = call ptr @s2n_strerror(i32 noundef %2455, ptr noundef @.str.4)
  %2457 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2458 = load i32, ptr %2457, align 4, !tbaa !5
  %2459 = call ptr @s2n_strerror_debug(i32 noundef %2458, ptr noundef @.str.4)
  %2460 = call ptr @__errno_location() #11
  %2461 = load i32, ptr %2460, align 4, !tbaa !5
  %2462 = call ptr @strerror(i32 noundef %2461) #10
  %2463 = call ptr @__errno_location() #11
  %2464 = load i32, ptr %2463, align 4, !tbaa !5
  %2465 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2452, ptr noundef @.str.2, i32 noundef %2453, ptr noundef @.str.39, ptr noundef @.str.1, i32 noundef 118, ptr noundef %2456, ptr noundef %2459, ptr noundef %2462, i32 noundef %2464) #10
  br label %2483

2466:                                             ; preds = %2444, %2437
  %2467 = load i32, ptr %62, align 4, !tbaa !5
  %2468 = call ptr @__errno_location() #11
  store i32 %2467, ptr %2468, align 4, !tbaa !5
  %2469 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2470 = load i32, ptr @test_count, align 4, !tbaa !5
  %2471 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2472 = load i32, ptr %2471, align 4, !tbaa !5
  %2473 = call ptr @s2n_strerror(i32 noundef %2472, ptr noundef @.str.4)
  %2474 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2475 = load i32, ptr %2474, align 4, !tbaa !5
  %2476 = call ptr @s2n_strerror_debug(i32 noundef %2475, ptr noundef @.str.4)
  %2477 = call ptr @__errno_location() #11
  %2478 = load i32, ptr %2477, align 4, !tbaa !5
  %2479 = call ptr @strerror(i32 noundef %2478) #10
  %2480 = call ptr @__errno_location() #11
  %2481 = load i32, ptr %2480, align 4, !tbaa !5
  %2482 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2469, ptr noundef @.str.5, i32 noundef %2470, ptr noundef @.str.39, ptr noundef @.str.1, i32 noundef 118, ptr noundef %2473, ptr noundef %2476, ptr noundef %2479, i32 noundef %2481) #10
  br label %2483

2483:                                             ; preds = %2466, %2449
  call void @llvm.lifetime.end.p0(i64 4, ptr %62) #10
  br label %2484

2484:                                             ; preds = %2483
  br label %2485

2485:                                             ; preds = %2484
  call void @exit(i32 noundef 1) #12
  unreachable

2486:                                             ; No predecessors!
  br label %2487

2487:                                             ; preds = %2486
  br label %2488

2488:                                             ; preds = %2487, %2429
  br label %2489

2489:                                             ; preds = %2488
  br label %2490

2490:                                             ; preds = %2489
  br label %2491

2491:                                             ; preds = %2490
  %2492 = load i32, ptr @test_count, align 4, !tbaa !5
  %2493 = add nsw i32 %2492, 1
  store i32 %2493, ptr @test_count, align 4, !tbaa !5
  %2494 = load ptr, ptr %51, align 8, !tbaa !9
  %2495 = load ptr, ptr %50, align 8, !tbaa !9
  %2496 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %2494, ptr noundef %2495, i32 noundef 1)
  %2497 = getelementptr inbounds %struct.s2n_result, ptr %63, i32 0, i32 0
  store i32 %2496, ptr %2497, align 4
  %2498 = getelementptr inbounds %struct.s2n_result, ptr %63, i32 0, i32 0
  %2499 = load i32, ptr %2498, align 4
  %2500 = call zeroext i1 @s2n_result_is_ok(i32 %2499)
  br i1 %2500, label %2554, label %2501

2501:                                             ; preds = %2491
  br label %2502

2502:                                             ; preds = %2501
  br label %2503

2503:                                             ; preds = %2502
  call void @llvm.lifetime.start.p0(i64 4, ptr %64) #10
  %2504 = call ptr @__errno_location() #11
  %2505 = load i32, ptr %2504, align 4, !tbaa !5
  store i32 %2505, ptr %64, align 4, !tbaa !5
  %2506 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2507 = call i32 @s2n_print_stacktrace(ptr noundef %2506)
  %2508 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2509 = trunc i8 %2508 to i1
  br i1 %2509, label %2510, label %2532

2510:                                             ; preds = %2503
  %2511 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2512 = call i32 @fileno(ptr noundef %2511) #10
  %2513 = call i32 @isatty(i32 noundef %2512) #10
  %2514 = icmp ne i32 %2513, 0
  br i1 %2514, label %2515, label %2532

2515:                                             ; preds = %2510
  %2516 = load i32, ptr %64, align 4, !tbaa !5
  %2517 = call ptr @__errno_location() #11
  store i32 %2516, ptr %2517, align 4, !tbaa !5
  %2518 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2519 = load i32, ptr @test_count, align 4, !tbaa !5
  %2520 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2521 = load i32, ptr %2520, align 4, !tbaa !5
  %2522 = call ptr @s2n_strerror(i32 noundef %2521, ptr noundef @.str.4)
  %2523 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2524 = load i32, ptr %2523, align 4, !tbaa !5
  %2525 = call ptr @s2n_strerror_debug(i32 noundef %2524, ptr noundef @.str.4)
  %2526 = call ptr @__errno_location() #11
  %2527 = load i32, ptr %2526, align 4, !tbaa !5
  %2528 = call ptr @strerror(i32 noundef %2527) #10
  %2529 = call ptr @__errno_location() #11
  %2530 = load i32, ptr %2529, align 4, !tbaa !5
  %2531 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2518, ptr noundef @.str.2, i32 noundef %2519, ptr noundef @.str.40, ptr noundef @.str.1, i32 noundef 121, ptr noundef %2522, ptr noundef %2525, ptr noundef %2528, i32 noundef %2530) #10
  br label %2549

2532:                                             ; preds = %2510, %2503
  %2533 = load i32, ptr %64, align 4, !tbaa !5
  %2534 = call ptr @__errno_location() #11
  store i32 %2533, ptr %2534, align 4, !tbaa !5
  %2535 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2536 = load i32, ptr @test_count, align 4, !tbaa !5
  %2537 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2538 = load i32, ptr %2537, align 4, !tbaa !5
  %2539 = call ptr @s2n_strerror(i32 noundef %2538, ptr noundef @.str.4)
  %2540 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2541 = load i32, ptr %2540, align 4, !tbaa !5
  %2542 = call ptr @s2n_strerror_debug(i32 noundef %2541, ptr noundef @.str.4)
  %2543 = call ptr @__errno_location() #11
  %2544 = load i32, ptr %2543, align 4, !tbaa !5
  %2545 = call ptr @strerror(i32 noundef %2544) #10
  %2546 = call ptr @__errno_location() #11
  %2547 = load i32, ptr %2546, align 4, !tbaa !5
  %2548 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2535, ptr noundef @.str.5, i32 noundef %2536, ptr noundef @.str.40, ptr noundef @.str.1, i32 noundef 121, ptr noundef %2539, ptr noundef %2542, ptr noundef %2545, i32 noundef %2547) #10
  br label %2549

2549:                                             ; preds = %2532, %2515
  call void @llvm.lifetime.end.p0(i64 4, ptr %64) #10
  br label %2550

2550:                                             ; preds = %2549
  br label %2551

2551:                                             ; preds = %2550
  call void @exit(i32 noundef 1) #12
  unreachable

2552:                                             ; No predecessors!
  br label %2553

2553:                                             ; preds = %2552
  br label %2554

2554:                                             ; preds = %2553, %2491
  br label %2555

2555:                                             ; preds = %2554
  br label %2556

2556:                                             ; preds = %2555
  br label %2557

2557:                                             ; preds = %2556
  %2558 = load i32, ptr @test_count, align 4, !tbaa !5
  %2559 = add nsw i32 %2558, 1
  store i32 %2559, ptr @test_count, align 4, !tbaa !5
  %2560 = load ptr, ptr %50, align 8, !tbaa !9
  %2561 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2560)
  %2562 = icmp eq i32 %2561, 1
  br i1 %2562, label %2616, label %2563

2563:                                             ; preds = %2557
  br label %2564

2564:                                             ; preds = %2563
  br label %2565

2565:                                             ; preds = %2564
  call void @llvm.lifetime.start.p0(i64 4, ptr %65) #10
  %2566 = call ptr @__errno_location() #11
  %2567 = load i32, ptr %2566, align 4, !tbaa !5
  store i32 %2567, ptr %65, align 4, !tbaa !5
  %2568 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2569 = call i32 @s2n_print_stacktrace(ptr noundef %2568)
  %2570 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2571 = trunc i8 %2570 to i1
  br i1 %2571, label %2572, label %2594

2572:                                             ; preds = %2565
  %2573 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2574 = call i32 @fileno(ptr noundef %2573) #10
  %2575 = call i32 @isatty(i32 noundef %2574) #10
  %2576 = icmp ne i32 %2575, 0
  br i1 %2576, label %2577, label %2594

2577:                                             ; preds = %2572
  %2578 = load i32, ptr %65, align 4, !tbaa !5
  %2579 = call ptr @__errno_location() #11
  store i32 %2578, ptr %2579, align 4, !tbaa !5
  %2580 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2581 = load i32, ptr @test_count, align 4, !tbaa !5
  %2582 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2583 = load i32, ptr %2582, align 4, !tbaa !5
  %2584 = call ptr @s2n_strerror(i32 noundef %2583, ptr noundef @.str.4)
  %2585 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2586 = load i32, ptr %2585, align 4, !tbaa !5
  %2587 = call ptr @s2n_strerror_debug(i32 noundef %2586, ptr noundef @.str.4)
  %2588 = call ptr @__errno_location() #11
  %2589 = load i32, ptr %2588, align 4, !tbaa !5
  %2590 = call ptr @strerror(i32 noundef %2589) #10
  %2591 = call ptr @__errno_location() #11
  %2592 = load i32, ptr %2591, align 4, !tbaa !5
  %2593 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2580, ptr noundef @.str.2, i32 noundef %2581, ptr noundef @.str.41, ptr noundef @.str.1, i32 noundef 122, ptr noundef %2584, ptr noundef %2587, ptr noundef %2590, i32 noundef %2592) #10
  br label %2611

2594:                                             ; preds = %2572, %2565
  %2595 = load i32, ptr %65, align 4, !tbaa !5
  %2596 = call ptr @__errno_location() #11
  store i32 %2595, ptr %2596, align 4, !tbaa !5
  %2597 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2598 = load i32, ptr @test_count, align 4, !tbaa !5
  %2599 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2600 = load i32, ptr %2599, align 4, !tbaa !5
  %2601 = call ptr @s2n_strerror(i32 noundef %2600, ptr noundef @.str.4)
  %2602 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2603 = load i32, ptr %2602, align 4, !tbaa !5
  %2604 = call ptr @s2n_strerror_debug(i32 noundef %2603, ptr noundef @.str.4)
  %2605 = call ptr @__errno_location() #11
  %2606 = load i32, ptr %2605, align 4, !tbaa !5
  %2607 = call ptr @strerror(i32 noundef %2606) #10
  %2608 = call ptr @__errno_location() #11
  %2609 = load i32, ptr %2608, align 4, !tbaa !5
  %2610 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2597, ptr noundef @.str.5, i32 noundef %2598, ptr noundef @.str.41, ptr noundef @.str.1, i32 noundef 122, ptr noundef %2601, ptr noundef %2604, ptr noundef %2607, i32 noundef %2609) #10
  br label %2611

2611:                                             ; preds = %2594, %2577
  call void @llvm.lifetime.end.p0(i64 4, ptr %65) #10
  br label %2612

2612:                                             ; preds = %2611
  br label %2613

2613:                                             ; preds = %2612
  call void @exit(i32 noundef 1) #12
  unreachable

2614:                                             ; No predecessors!
  br label %2615

2615:                                             ; preds = %2614
  br label %2616

2616:                                             ; preds = %2615, %2557
  br label %2617

2617:                                             ; preds = %2616
  br label %2618

2618:                                             ; preds = %2617
  br label %2619

2619:                                             ; preds = %2618
  %2620 = load i32, ptr @test_count, align 4, !tbaa !5
  %2621 = add nsw i32 %2620, 1
  store i32 %2621, ptr @test_count, align 4, !tbaa !5
  %2622 = load ptr, ptr %51, align 8, !tbaa !9
  %2623 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2622)
  %2624 = icmp eq i32 %2623, 1
  br i1 %2624, label %2678, label %2625

2625:                                             ; preds = %2619
  br label %2626

2626:                                             ; preds = %2625
  br label %2627

2627:                                             ; preds = %2626
  call void @llvm.lifetime.start.p0(i64 4, ptr %66) #10
  %2628 = call ptr @__errno_location() #11
  %2629 = load i32, ptr %2628, align 4, !tbaa !5
  store i32 %2629, ptr %66, align 4, !tbaa !5
  %2630 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2631 = call i32 @s2n_print_stacktrace(ptr noundef %2630)
  %2632 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2633 = trunc i8 %2632 to i1
  br i1 %2633, label %2634, label %2656

2634:                                             ; preds = %2627
  %2635 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2636 = call i32 @fileno(ptr noundef %2635) #10
  %2637 = call i32 @isatty(i32 noundef %2636) #10
  %2638 = icmp ne i32 %2637, 0
  br i1 %2638, label %2639, label %2656

2639:                                             ; preds = %2634
  %2640 = load i32, ptr %66, align 4, !tbaa !5
  %2641 = call ptr @__errno_location() #11
  store i32 %2640, ptr %2641, align 4, !tbaa !5
  %2642 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2643 = load i32, ptr @test_count, align 4, !tbaa !5
  %2644 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2645 = load i32, ptr %2644, align 4, !tbaa !5
  %2646 = call ptr @s2n_strerror(i32 noundef %2645, ptr noundef @.str.4)
  %2647 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2648 = load i32, ptr %2647, align 4, !tbaa !5
  %2649 = call ptr @s2n_strerror_debug(i32 noundef %2648, ptr noundef @.str.4)
  %2650 = call ptr @__errno_location() #11
  %2651 = load i32, ptr %2650, align 4, !tbaa !5
  %2652 = call ptr @strerror(i32 noundef %2651) #10
  %2653 = call ptr @__errno_location() #11
  %2654 = load i32, ptr %2653, align 4, !tbaa !5
  %2655 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2642, ptr noundef @.str.2, i32 noundef %2643, ptr noundef @.str.42, ptr noundef @.str.1, i32 noundef 123, ptr noundef %2646, ptr noundef %2649, ptr noundef %2652, i32 noundef %2654) #10
  br label %2673

2656:                                             ; preds = %2634, %2627
  %2657 = load i32, ptr %66, align 4, !tbaa !5
  %2658 = call ptr @__errno_location() #11
  store i32 %2657, ptr %2658, align 4, !tbaa !5
  %2659 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2660 = load i32, ptr @test_count, align 4, !tbaa !5
  %2661 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2662 = load i32, ptr %2661, align 4, !tbaa !5
  %2663 = call ptr @s2n_strerror(i32 noundef %2662, ptr noundef @.str.4)
  %2664 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2665 = load i32, ptr %2664, align 4, !tbaa !5
  %2666 = call ptr @s2n_strerror_debug(i32 noundef %2665, ptr noundef @.str.4)
  %2667 = call ptr @__errno_location() #11
  %2668 = load i32, ptr %2667, align 4, !tbaa !5
  %2669 = call ptr @strerror(i32 noundef %2668) #10
  %2670 = call ptr @__errno_location() #11
  %2671 = load i32, ptr %2670, align 4, !tbaa !5
  %2672 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2659, ptr noundef @.str.5, i32 noundef %2660, ptr noundef @.str.42, ptr noundef @.str.1, i32 noundef 123, ptr noundef %2663, ptr noundef %2666, ptr noundef %2669, i32 noundef %2671) #10
  br label %2673

2673:                                             ; preds = %2656, %2639
  call void @llvm.lifetime.end.p0(i64 4, ptr %66) #10
  br label %2674

2674:                                             ; preds = %2673
  br label %2675

2675:                                             ; preds = %2674
  call void @exit(i32 noundef 1) #12
  unreachable

2676:                                             ; No predecessors!
  br label %2677

2677:                                             ; preds = %2676
  br label %2678

2678:                                             ; preds = %2677, %2619
  br label %2679

2679:                                             ; preds = %2678
  br label %2680

2680:                                             ; preds = %2679
  br label %2681

2681:                                             ; preds = %2680
  %2682 = load i32, ptr @test_count, align 4, !tbaa !5
  %2683 = add nsw i32 %2682, 1
  store i32 %2683, ptr @test_count, align 4, !tbaa !5
  %2684 = load ptr, ptr %51, align 8, !tbaa !9
  %2685 = load ptr, ptr %50, align 8, !tbaa !9
  %2686 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %2684, ptr noundef %2685, i32 noundef 1)
  %2687 = getelementptr inbounds %struct.s2n_result, ptr %67, i32 0, i32 0
  store i32 %2686, ptr %2687, align 4
  %2688 = getelementptr inbounds %struct.s2n_result, ptr %67, i32 0, i32 0
  %2689 = load i32, ptr %2688, align 4
  %2690 = call zeroext i1 @s2n_result_is_ok(i32 %2689)
  br i1 %2690, label %2744, label %2691

2691:                                             ; preds = %2681
  br label %2692

2692:                                             ; preds = %2691
  br label %2693

2693:                                             ; preds = %2692
  call void @llvm.lifetime.start.p0(i64 4, ptr %68) #10
  %2694 = call ptr @__errno_location() #11
  %2695 = load i32, ptr %2694, align 4, !tbaa !5
  store i32 %2695, ptr %68, align 4, !tbaa !5
  %2696 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2697 = call i32 @s2n_print_stacktrace(ptr noundef %2696)
  %2698 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2699 = trunc i8 %2698 to i1
  br i1 %2699, label %2700, label %2722

2700:                                             ; preds = %2693
  %2701 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2702 = call i32 @fileno(ptr noundef %2701) #10
  %2703 = call i32 @isatty(i32 noundef %2702) #10
  %2704 = icmp ne i32 %2703, 0
  br i1 %2704, label %2705, label %2722

2705:                                             ; preds = %2700
  %2706 = load i32, ptr %68, align 4, !tbaa !5
  %2707 = call ptr @__errno_location() #11
  store i32 %2706, ptr %2707, align 4, !tbaa !5
  %2708 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2709 = load i32, ptr @test_count, align 4, !tbaa !5
  %2710 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2711 = load i32, ptr %2710, align 4, !tbaa !5
  %2712 = call ptr @s2n_strerror(i32 noundef %2711, ptr noundef @.str.4)
  %2713 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2714 = load i32, ptr %2713, align 4, !tbaa !5
  %2715 = call ptr @s2n_strerror_debug(i32 noundef %2714, ptr noundef @.str.4)
  %2716 = call ptr @__errno_location() #11
  %2717 = load i32, ptr %2716, align 4, !tbaa !5
  %2718 = call ptr @strerror(i32 noundef %2717) #10
  %2719 = call ptr @__errno_location() #11
  %2720 = load i32, ptr %2719, align 4, !tbaa !5
  %2721 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2708, ptr noundef @.str.2, i32 noundef %2709, ptr noundef @.str.40, ptr noundef @.str.1, i32 noundef 126, ptr noundef %2712, ptr noundef %2715, ptr noundef %2718, i32 noundef %2720) #10
  br label %2739

2722:                                             ; preds = %2700, %2693
  %2723 = load i32, ptr %68, align 4, !tbaa !5
  %2724 = call ptr @__errno_location() #11
  store i32 %2723, ptr %2724, align 4, !tbaa !5
  %2725 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2726 = load i32, ptr @test_count, align 4, !tbaa !5
  %2727 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2728 = load i32, ptr %2727, align 4, !tbaa !5
  %2729 = call ptr @s2n_strerror(i32 noundef %2728, ptr noundef @.str.4)
  %2730 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2731 = load i32, ptr %2730, align 4, !tbaa !5
  %2732 = call ptr @s2n_strerror_debug(i32 noundef %2731, ptr noundef @.str.4)
  %2733 = call ptr @__errno_location() #11
  %2734 = load i32, ptr %2733, align 4, !tbaa !5
  %2735 = call ptr @strerror(i32 noundef %2734) #10
  %2736 = call ptr @__errno_location() #11
  %2737 = load i32, ptr %2736, align 4, !tbaa !5
  %2738 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2725, ptr noundef @.str.5, i32 noundef %2726, ptr noundef @.str.40, ptr noundef @.str.1, i32 noundef 126, ptr noundef %2729, ptr noundef %2732, ptr noundef %2735, i32 noundef %2737) #10
  br label %2739

2739:                                             ; preds = %2722, %2705
  call void @llvm.lifetime.end.p0(i64 4, ptr %68) #10
  br label %2740

2740:                                             ; preds = %2739
  br label %2741

2741:                                             ; preds = %2740
  call void @exit(i32 noundef 1) #12
  unreachable

2742:                                             ; No predecessors!
  br label %2743

2743:                                             ; preds = %2742
  br label %2744

2744:                                             ; preds = %2743, %2681
  br label %2745

2745:                                             ; preds = %2744
  br label %2746

2746:                                             ; preds = %2745
  br label %2747

2747:                                             ; preds = %2746
  %2748 = load i32, ptr @test_count, align 4, !tbaa !5
  %2749 = add nsw i32 %2748, 1
  store i32 %2749, ptr @test_count, align 4, !tbaa !5
  %2750 = load ptr, ptr %50, align 8, !tbaa !9
  %2751 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2750)
  %2752 = icmp eq i32 %2751, 1
  br i1 %2752, label %2806, label %2753

2753:                                             ; preds = %2747
  br label %2754

2754:                                             ; preds = %2753
  br label %2755

2755:                                             ; preds = %2754
  call void @llvm.lifetime.start.p0(i64 4, ptr %69) #10
  %2756 = call ptr @__errno_location() #11
  %2757 = load i32, ptr %2756, align 4, !tbaa !5
  store i32 %2757, ptr %69, align 4, !tbaa !5
  %2758 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2759 = call i32 @s2n_print_stacktrace(ptr noundef %2758)
  %2760 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2761 = trunc i8 %2760 to i1
  br i1 %2761, label %2762, label %2784

2762:                                             ; preds = %2755
  %2763 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2764 = call i32 @fileno(ptr noundef %2763) #10
  %2765 = call i32 @isatty(i32 noundef %2764) #10
  %2766 = icmp ne i32 %2765, 0
  br i1 %2766, label %2767, label %2784

2767:                                             ; preds = %2762
  %2768 = load i32, ptr %69, align 4, !tbaa !5
  %2769 = call ptr @__errno_location() #11
  store i32 %2768, ptr %2769, align 4, !tbaa !5
  %2770 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2771 = load i32, ptr @test_count, align 4, !tbaa !5
  %2772 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2773 = load i32, ptr %2772, align 4, !tbaa !5
  %2774 = call ptr @s2n_strerror(i32 noundef %2773, ptr noundef @.str.4)
  %2775 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2776 = load i32, ptr %2775, align 4, !tbaa !5
  %2777 = call ptr @s2n_strerror_debug(i32 noundef %2776, ptr noundef @.str.4)
  %2778 = call ptr @__errno_location() #11
  %2779 = load i32, ptr %2778, align 4, !tbaa !5
  %2780 = call ptr @strerror(i32 noundef %2779) #10
  %2781 = call ptr @__errno_location() #11
  %2782 = load i32, ptr %2781, align 4, !tbaa !5
  %2783 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2770, ptr noundef @.str.2, i32 noundef %2771, ptr noundef @.str.41, ptr noundef @.str.1, i32 noundef 127, ptr noundef %2774, ptr noundef %2777, ptr noundef %2780, i32 noundef %2782) #10
  br label %2801

2784:                                             ; preds = %2762, %2755
  %2785 = load i32, ptr %69, align 4, !tbaa !5
  %2786 = call ptr @__errno_location() #11
  store i32 %2785, ptr %2786, align 4, !tbaa !5
  %2787 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2788 = load i32, ptr @test_count, align 4, !tbaa !5
  %2789 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2790 = load i32, ptr %2789, align 4, !tbaa !5
  %2791 = call ptr @s2n_strerror(i32 noundef %2790, ptr noundef @.str.4)
  %2792 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2793 = load i32, ptr %2792, align 4, !tbaa !5
  %2794 = call ptr @s2n_strerror_debug(i32 noundef %2793, ptr noundef @.str.4)
  %2795 = call ptr @__errno_location() #11
  %2796 = load i32, ptr %2795, align 4, !tbaa !5
  %2797 = call ptr @strerror(i32 noundef %2796) #10
  %2798 = call ptr @__errno_location() #11
  %2799 = load i32, ptr %2798, align 4, !tbaa !5
  %2800 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2787, ptr noundef @.str.5, i32 noundef %2788, ptr noundef @.str.41, ptr noundef @.str.1, i32 noundef 127, ptr noundef %2791, ptr noundef %2794, ptr noundef %2797, i32 noundef %2799) #10
  br label %2801

2801:                                             ; preds = %2784, %2767
  call void @llvm.lifetime.end.p0(i64 4, ptr %69) #10
  br label %2802

2802:                                             ; preds = %2801
  br label %2803

2803:                                             ; preds = %2802
  call void @exit(i32 noundef 1) #12
  unreachable

2804:                                             ; No predecessors!
  br label %2805

2805:                                             ; preds = %2804
  br label %2806

2806:                                             ; preds = %2805, %2747
  br label %2807

2807:                                             ; preds = %2806
  br label %2808

2808:                                             ; preds = %2807
  br label %2809

2809:                                             ; preds = %2808
  %2810 = load i32, ptr @test_count, align 4, !tbaa !5
  %2811 = add nsw i32 %2810, 1
  store i32 %2811, ptr @test_count, align 4, !tbaa !5
  %2812 = load ptr, ptr %51, align 8, !tbaa !9
  %2813 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2812)
  %2814 = icmp eq i32 %2813, 1
  br i1 %2814, label %2868, label %2815

2815:                                             ; preds = %2809
  br label %2816

2816:                                             ; preds = %2815
  br label %2817

2817:                                             ; preds = %2816
  call void @llvm.lifetime.start.p0(i64 4, ptr %70) #10
  %2818 = call ptr @__errno_location() #11
  %2819 = load i32, ptr %2818, align 4, !tbaa !5
  store i32 %2819, ptr %70, align 4, !tbaa !5
  %2820 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2821 = call i32 @s2n_print_stacktrace(ptr noundef %2820)
  %2822 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2823 = trunc i8 %2822 to i1
  br i1 %2823, label %2824, label %2846

2824:                                             ; preds = %2817
  %2825 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2826 = call i32 @fileno(ptr noundef %2825) #10
  %2827 = call i32 @isatty(i32 noundef %2826) #10
  %2828 = icmp ne i32 %2827, 0
  br i1 %2828, label %2829, label %2846

2829:                                             ; preds = %2824
  %2830 = load i32, ptr %70, align 4, !tbaa !5
  %2831 = call ptr @__errno_location() #11
  store i32 %2830, ptr %2831, align 4, !tbaa !5
  %2832 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2833 = load i32, ptr @test_count, align 4, !tbaa !5
  %2834 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2835 = load i32, ptr %2834, align 4, !tbaa !5
  %2836 = call ptr @s2n_strerror(i32 noundef %2835, ptr noundef @.str.4)
  %2837 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2838 = load i32, ptr %2837, align 4, !tbaa !5
  %2839 = call ptr @s2n_strerror_debug(i32 noundef %2838, ptr noundef @.str.4)
  %2840 = call ptr @__errno_location() #11
  %2841 = load i32, ptr %2840, align 4, !tbaa !5
  %2842 = call ptr @strerror(i32 noundef %2841) #10
  %2843 = call ptr @__errno_location() #11
  %2844 = load i32, ptr %2843, align 4, !tbaa !5
  %2845 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2832, ptr noundef @.str.2, i32 noundef %2833, ptr noundef @.str.42, ptr noundef @.str.1, i32 noundef 128, ptr noundef %2836, ptr noundef %2839, ptr noundef %2842, i32 noundef %2844) #10
  br label %2863

2846:                                             ; preds = %2824, %2817
  %2847 = load i32, ptr %70, align 4, !tbaa !5
  %2848 = call ptr @__errno_location() #11
  store i32 %2847, ptr %2848, align 4, !tbaa !5
  %2849 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2850 = load i32, ptr @test_count, align 4, !tbaa !5
  %2851 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2852 = load i32, ptr %2851, align 4, !tbaa !5
  %2853 = call ptr @s2n_strerror(i32 noundef %2852, ptr noundef @.str.4)
  %2854 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2855 = load i32, ptr %2854, align 4, !tbaa !5
  %2856 = call ptr @s2n_strerror_debug(i32 noundef %2855, ptr noundef @.str.4)
  %2857 = call ptr @__errno_location() #11
  %2858 = load i32, ptr %2857, align 4, !tbaa !5
  %2859 = call ptr @strerror(i32 noundef %2858) #10
  %2860 = call ptr @__errno_location() #11
  %2861 = load i32, ptr %2860, align 4, !tbaa !5
  %2862 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2849, ptr noundef @.str.5, i32 noundef %2850, ptr noundef @.str.42, ptr noundef @.str.1, i32 noundef 128, ptr noundef %2853, ptr noundef %2856, ptr noundef %2859, i32 noundef %2861) #10
  br label %2863

2863:                                             ; preds = %2846, %2829
  call void @llvm.lifetime.end.p0(i64 4, ptr %70) #10
  br label %2864

2864:                                             ; preds = %2863
  br label %2865

2865:                                             ; preds = %2864
  call void @exit(i32 noundef 1) #12
  unreachable

2866:                                             ; No predecessors!
  br label %2867

2867:                                             ; preds = %2866
  br label %2868

2868:                                             ; preds = %2867, %2809
  br label %2869

2869:                                             ; preds = %2868
  br label %2870

2870:                                             ; preds = %2869
  br label %2871

2871:                                             ; preds = %2870
  %2872 = load i32, ptr @test_count, align 4, !tbaa !5
  %2873 = add nsw i32 %2872, 1
  store i32 %2873, ptr @test_count, align 4, !tbaa !5
  %2874 = load ptr, ptr %51, align 8, !tbaa !9
  %2875 = load ptr, ptr %50, align 8, !tbaa !9
  %2876 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %2874, ptr noundef %2875, i32 noundef 20)
  %2877 = getelementptr inbounds %struct.s2n_result, ptr %71, i32 0, i32 0
  store i32 %2876, ptr %2877, align 4
  %2878 = getelementptr inbounds %struct.s2n_result, ptr %71, i32 0, i32 0
  %2879 = load i32, ptr %2878, align 4
  %2880 = call zeroext i1 @s2n_result_is_ok(i32 %2879)
  br i1 %2880, label %2934, label %2881

2881:                                             ; preds = %2871
  br label %2882

2882:                                             ; preds = %2881
  br label %2883

2883:                                             ; preds = %2882
  call void @llvm.lifetime.start.p0(i64 4, ptr %72) #10
  %2884 = call ptr @__errno_location() #11
  %2885 = load i32, ptr %2884, align 4, !tbaa !5
  store i32 %2885, ptr %72, align 4, !tbaa !5
  %2886 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2887 = call i32 @s2n_print_stacktrace(ptr noundef %2886)
  %2888 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2889 = trunc i8 %2888 to i1
  br i1 %2889, label %2890, label %2912

2890:                                             ; preds = %2883
  %2891 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2892 = call i32 @fileno(ptr noundef %2891) #10
  %2893 = call i32 @isatty(i32 noundef %2892) #10
  %2894 = icmp ne i32 %2893, 0
  br i1 %2894, label %2895, label %2912

2895:                                             ; preds = %2890
  %2896 = load i32, ptr %72, align 4, !tbaa !5
  %2897 = call ptr @__errno_location() #11
  store i32 %2896, ptr %2897, align 4, !tbaa !5
  %2898 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2899 = load i32, ptr @test_count, align 4, !tbaa !5
  %2900 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2901 = load i32, ptr %2900, align 4, !tbaa !5
  %2902 = call ptr @s2n_strerror(i32 noundef %2901, ptr noundef @.str.4)
  %2903 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2904 = load i32, ptr %2903, align 4, !tbaa !5
  %2905 = call ptr @s2n_strerror_debug(i32 noundef %2904, ptr noundef @.str.4)
  %2906 = call ptr @__errno_location() #11
  %2907 = load i32, ptr %2906, align 4, !tbaa !5
  %2908 = call ptr @strerror(i32 noundef %2907) #10
  %2909 = call ptr @__errno_location() #11
  %2910 = load i32, ptr %2909, align 4, !tbaa !5
  %2911 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2898, ptr noundef @.str.2, i32 noundef %2899, ptr noundef @.str.43, ptr noundef @.str.1, i32 noundef 131, ptr noundef %2902, ptr noundef %2905, ptr noundef %2908, i32 noundef %2910) #10
  br label %2929

2912:                                             ; preds = %2890, %2883
  %2913 = load i32, ptr %72, align 4, !tbaa !5
  %2914 = call ptr @__errno_location() #11
  store i32 %2913, ptr %2914, align 4, !tbaa !5
  %2915 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2916 = load i32, ptr @test_count, align 4, !tbaa !5
  %2917 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2918 = load i32, ptr %2917, align 4, !tbaa !5
  %2919 = call ptr @s2n_strerror(i32 noundef %2918, ptr noundef @.str.4)
  %2920 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2921 = load i32, ptr %2920, align 4, !tbaa !5
  %2922 = call ptr @s2n_strerror_debug(i32 noundef %2921, ptr noundef @.str.4)
  %2923 = call ptr @__errno_location() #11
  %2924 = load i32, ptr %2923, align 4, !tbaa !5
  %2925 = call ptr @strerror(i32 noundef %2924) #10
  %2926 = call ptr @__errno_location() #11
  %2927 = load i32, ptr %2926, align 4, !tbaa !5
  %2928 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2915, ptr noundef @.str.5, i32 noundef %2916, ptr noundef @.str.43, ptr noundef @.str.1, i32 noundef 131, ptr noundef %2919, ptr noundef %2922, ptr noundef %2925, i32 noundef %2927) #10
  br label %2929

2929:                                             ; preds = %2912, %2895
  call void @llvm.lifetime.end.p0(i64 4, ptr %72) #10
  br label %2930

2930:                                             ; preds = %2929
  br label %2931

2931:                                             ; preds = %2930
  call void @exit(i32 noundef 1) #12
  unreachable

2932:                                             ; No predecessors!
  br label %2933

2933:                                             ; preds = %2932
  br label %2934

2934:                                             ; preds = %2933, %2871
  br label %2935

2935:                                             ; preds = %2934
  br label %2936

2936:                                             ; preds = %2935
  br label %2937

2937:                                             ; preds = %2936
  %2938 = load i32, ptr @test_count, align 4, !tbaa !5
  %2939 = add nsw i32 %2938, 1
  store i32 %2939, ptr @test_count, align 4, !tbaa !5
  %2940 = load ptr, ptr %50, align 8, !tbaa !9
  %2941 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2940)
  %2942 = icmp eq i32 %2941, 20
  br i1 %2942, label %2996, label %2943

2943:                                             ; preds = %2937
  br label %2944

2944:                                             ; preds = %2943
  br label %2945

2945:                                             ; preds = %2944
  call void @llvm.lifetime.start.p0(i64 4, ptr %73) #10
  %2946 = call ptr @__errno_location() #11
  %2947 = load i32, ptr %2946, align 4, !tbaa !5
  store i32 %2947, ptr %73, align 4, !tbaa !5
  %2948 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2949 = call i32 @s2n_print_stacktrace(ptr noundef %2948)
  %2950 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2951 = trunc i8 %2950 to i1
  br i1 %2951, label %2952, label %2974

2952:                                             ; preds = %2945
  %2953 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2954 = call i32 @fileno(ptr noundef %2953) #10
  %2955 = call i32 @isatty(i32 noundef %2954) #10
  %2956 = icmp ne i32 %2955, 0
  br i1 %2956, label %2957, label %2974

2957:                                             ; preds = %2952
  %2958 = load i32, ptr %73, align 4, !tbaa !5
  %2959 = call ptr @__errno_location() #11
  store i32 %2958, ptr %2959, align 4, !tbaa !5
  %2960 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2961 = load i32, ptr @test_count, align 4, !tbaa !5
  %2962 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2963 = load i32, ptr %2962, align 4, !tbaa !5
  %2964 = call ptr @s2n_strerror(i32 noundef %2963, ptr noundef @.str.4)
  %2965 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2966 = load i32, ptr %2965, align 4, !tbaa !5
  %2967 = call ptr @s2n_strerror_debug(i32 noundef %2966, ptr noundef @.str.4)
  %2968 = call ptr @__errno_location() #11
  %2969 = load i32, ptr %2968, align 4, !tbaa !5
  %2970 = call ptr @strerror(i32 noundef %2969) #10
  %2971 = call ptr @__errno_location() #11
  %2972 = load i32, ptr %2971, align 4, !tbaa !5
  %2973 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2960, ptr noundef @.str.2, i32 noundef %2961, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 132, ptr noundef %2964, ptr noundef %2967, ptr noundef %2970, i32 noundef %2972) #10
  br label %2991

2974:                                             ; preds = %2952, %2945
  %2975 = load i32, ptr %73, align 4, !tbaa !5
  %2976 = call ptr @__errno_location() #11
  store i32 %2975, ptr %2976, align 4, !tbaa !5
  %2977 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2978 = load i32, ptr @test_count, align 4, !tbaa !5
  %2979 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2980 = load i32, ptr %2979, align 4, !tbaa !5
  %2981 = call ptr @s2n_strerror(i32 noundef %2980, ptr noundef @.str.4)
  %2982 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %2983 = load i32, ptr %2982, align 4, !tbaa !5
  %2984 = call ptr @s2n_strerror_debug(i32 noundef %2983, ptr noundef @.str.4)
  %2985 = call ptr @__errno_location() #11
  %2986 = load i32, ptr %2985, align 4, !tbaa !5
  %2987 = call ptr @strerror(i32 noundef %2986) #10
  %2988 = call ptr @__errno_location() #11
  %2989 = load i32, ptr %2988, align 4, !tbaa !5
  %2990 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2977, ptr noundef @.str.5, i32 noundef %2978, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 132, ptr noundef %2981, ptr noundef %2984, ptr noundef %2987, i32 noundef %2989) #10
  br label %2991

2991:                                             ; preds = %2974, %2957
  call void @llvm.lifetime.end.p0(i64 4, ptr %73) #10
  br label %2992

2992:                                             ; preds = %2991
  br label %2993

2993:                                             ; preds = %2992
  call void @exit(i32 noundef 1) #12
  unreachable

2994:                                             ; No predecessors!
  br label %2995

2995:                                             ; preds = %2994
  br label %2996

2996:                                             ; preds = %2995, %2937
  br label %2997

2997:                                             ; preds = %2996
  br label %2998

2998:                                             ; preds = %2997
  br label %2999

2999:                                             ; preds = %2998
  %3000 = load i32, ptr @test_count, align 4, !tbaa !5
  %3001 = add nsw i32 %3000, 1
  store i32 %3001, ptr @test_count, align 4, !tbaa !5
  %3002 = load ptr, ptr %51, align 8, !tbaa !9
  %3003 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3002)
  %3004 = icmp eq i32 %3003, 20
  br i1 %3004, label %3058, label %3005

3005:                                             ; preds = %2999
  br label %3006

3006:                                             ; preds = %3005
  br label %3007

3007:                                             ; preds = %3006
  call void @llvm.lifetime.start.p0(i64 4, ptr %74) #10
  %3008 = call ptr @__errno_location() #11
  %3009 = load i32, ptr %3008, align 4, !tbaa !5
  store i32 %3009, ptr %74, align 4, !tbaa !5
  %3010 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3011 = call i32 @s2n_print_stacktrace(ptr noundef %3010)
  %3012 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3013 = trunc i8 %3012 to i1
  br i1 %3013, label %3014, label %3036

3014:                                             ; preds = %3007
  %3015 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3016 = call i32 @fileno(ptr noundef %3015) #10
  %3017 = call i32 @isatty(i32 noundef %3016) #10
  %3018 = icmp ne i32 %3017, 0
  br i1 %3018, label %3019, label %3036

3019:                                             ; preds = %3014
  %3020 = load i32, ptr %74, align 4, !tbaa !5
  %3021 = call ptr @__errno_location() #11
  store i32 %3020, ptr %3021, align 4, !tbaa !5
  %3022 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3023 = load i32, ptr @test_count, align 4, !tbaa !5
  %3024 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3025 = load i32, ptr %3024, align 4, !tbaa !5
  %3026 = call ptr @s2n_strerror(i32 noundef %3025, ptr noundef @.str.4)
  %3027 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3028 = load i32, ptr %3027, align 4, !tbaa !5
  %3029 = call ptr @s2n_strerror_debug(i32 noundef %3028, ptr noundef @.str.4)
  %3030 = call ptr @__errno_location() #11
  %3031 = load i32, ptr %3030, align 4, !tbaa !5
  %3032 = call ptr @strerror(i32 noundef %3031) #10
  %3033 = call ptr @__errno_location() #11
  %3034 = load i32, ptr %3033, align 4, !tbaa !5
  %3035 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3022, ptr noundef @.str.2, i32 noundef %3023, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 133, ptr noundef %3026, ptr noundef %3029, ptr noundef %3032, i32 noundef %3034) #10
  br label %3053

3036:                                             ; preds = %3014, %3007
  %3037 = load i32, ptr %74, align 4, !tbaa !5
  %3038 = call ptr @__errno_location() #11
  store i32 %3037, ptr %3038, align 4, !tbaa !5
  %3039 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3040 = load i32, ptr @test_count, align 4, !tbaa !5
  %3041 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3042 = load i32, ptr %3041, align 4, !tbaa !5
  %3043 = call ptr @s2n_strerror(i32 noundef %3042, ptr noundef @.str.4)
  %3044 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3045 = load i32, ptr %3044, align 4, !tbaa !5
  %3046 = call ptr @s2n_strerror_debug(i32 noundef %3045, ptr noundef @.str.4)
  %3047 = call ptr @__errno_location() #11
  %3048 = load i32, ptr %3047, align 4, !tbaa !5
  %3049 = call ptr @strerror(i32 noundef %3048) #10
  %3050 = call ptr @__errno_location() #11
  %3051 = load i32, ptr %3050, align 4, !tbaa !5
  %3052 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3039, ptr noundef @.str.5, i32 noundef %3040, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 133, ptr noundef %3043, ptr noundef %3046, ptr noundef %3049, i32 noundef %3051) #10
  br label %3053

3053:                                             ; preds = %3036, %3019
  call void @llvm.lifetime.end.p0(i64 4, ptr %74) #10
  br label %3054

3054:                                             ; preds = %3053
  br label %3055

3055:                                             ; preds = %3054
  call void @exit(i32 noundef 1) #12
  unreachable

3056:                                             ; No predecessors!
  br label %3057

3057:                                             ; preds = %3056
  br label %3058

3058:                                             ; preds = %3057, %2999
  br label %3059

3059:                                             ; preds = %3058
  br label %3060

3060:                                             ; preds = %3059
  br label %3061

3061:                                             ; preds = %3060
  %3062 = load i32, ptr @test_count, align 4, !tbaa !5
  %3063 = add nsw i32 %3062, 1
  store i32 %3063, ptr @test_count, align 4, !tbaa !5
  %3064 = load ptr, ptr %51, align 8, !tbaa !9
  %3065 = load ptr, ptr %50, align 8, !tbaa !9
  %3066 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %3064, ptr noundef %3065, i32 noundef 20)
  %3067 = getelementptr inbounds %struct.s2n_result, ptr %75, i32 0, i32 0
  store i32 %3066, ptr %3067, align 4
  %3068 = getelementptr inbounds %struct.s2n_result, ptr %75, i32 0, i32 0
  %3069 = load i32, ptr %3068, align 4
  %3070 = call zeroext i1 @s2n_result_is_ok(i32 %3069)
  br i1 %3070, label %3124, label %3071

3071:                                             ; preds = %3061
  br label %3072

3072:                                             ; preds = %3071
  br label %3073

3073:                                             ; preds = %3072
  call void @llvm.lifetime.start.p0(i64 4, ptr %76) #10
  %3074 = call ptr @__errno_location() #11
  %3075 = load i32, ptr %3074, align 4, !tbaa !5
  store i32 %3075, ptr %76, align 4, !tbaa !5
  %3076 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3077 = call i32 @s2n_print_stacktrace(ptr noundef %3076)
  %3078 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3079 = trunc i8 %3078 to i1
  br i1 %3079, label %3080, label %3102

3080:                                             ; preds = %3073
  %3081 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3082 = call i32 @fileno(ptr noundef %3081) #10
  %3083 = call i32 @isatty(i32 noundef %3082) #10
  %3084 = icmp ne i32 %3083, 0
  br i1 %3084, label %3085, label %3102

3085:                                             ; preds = %3080
  %3086 = load i32, ptr %76, align 4, !tbaa !5
  %3087 = call ptr @__errno_location() #11
  store i32 %3086, ptr %3087, align 4, !tbaa !5
  %3088 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3089 = load i32, ptr @test_count, align 4, !tbaa !5
  %3090 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3091 = load i32, ptr %3090, align 4, !tbaa !5
  %3092 = call ptr @s2n_strerror(i32 noundef %3091, ptr noundef @.str.4)
  %3093 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3094 = load i32, ptr %3093, align 4, !tbaa !5
  %3095 = call ptr @s2n_strerror_debug(i32 noundef %3094, ptr noundef @.str.4)
  %3096 = call ptr @__errno_location() #11
  %3097 = load i32, ptr %3096, align 4, !tbaa !5
  %3098 = call ptr @strerror(i32 noundef %3097) #10
  %3099 = call ptr @__errno_location() #11
  %3100 = load i32, ptr %3099, align 4, !tbaa !5
  %3101 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3088, ptr noundef @.str.2, i32 noundef %3089, ptr noundef @.str.43, ptr noundef @.str.1, i32 noundef 136, ptr noundef %3092, ptr noundef %3095, ptr noundef %3098, i32 noundef %3100) #10
  br label %3119

3102:                                             ; preds = %3080, %3073
  %3103 = load i32, ptr %76, align 4, !tbaa !5
  %3104 = call ptr @__errno_location() #11
  store i32 %3103, ptr %3104, align 4, !tbaa !5
  %3105 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3106 = load i32, ptr @test_count, align 4, !tbaa !5
  %3107 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3108 = load i32, ptr %3107, align 4, !tbaa !5
  %3109 = call ptr @s2n_strerror(i32 noundef %3108, ptr noundef @.str.4)
  %3110 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3111 = load i32, ptr %3110, align 4, !tbaa !5
  %3112 = call ptr @s2n_strerror_debug(i32 noundef %3111, ptr noundef @.str.4)
  %3113 = call ptr @__errno_location() #11
  %3114 = load i32, ptr %3113, align 4, !tbaa !5
  %3115 = call ptr @strerror(i32 noundef %3114) #10
  %3116 = call ptr @__errno_location() #11
  %3117 = load i32, ptr %3116, align 4, !tbaa !5
  %3118 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3105, ptr noundef @.str.5, i32 noundef %3106, ptr noundef @.str.43, ptr noundef @.str.1, i32 noundef 136, ptr noundef %3109, ptr noundef %3112, ptr noundef %3115, i32 noundef %3117) #10
  br label %3119

3119:                                             ; preds = %3102, %3085
  call void @llvm.lifetime.end.p0(i64 4, ptr %76) #10
  br label %3120

3120:                                             ; preds = %3119
  br label %3121

3121:                                             ; preds = %3120
  call void @exit(i32 noundef 1) #12
  unreachable

3122:                                             ; No predecessors!
  br label %3123

3123:                                             ; preds = %3122
  br label %3124

3124:                                             ; preds = %3123, %3061
  br label %3125

3125:                                             ; preds = %3124
  br label %3126

3126:                                             ; preds = %3125
  br label %3127

3127:                                             ; preds = %3126
  %3128 = load i32, ptr @test_count, align 4, !tbaa !5
  %3129 = add nsw i32 %3128, 1
  store i32 %3129, ptr @test_count, align 4, !tbaa !5
  %3130 = load ptr, ptr %50, align 8, !tbaa !9
  %3131 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3130)
  %3132 = icmp eq i32 %3131, 20
  br i1 %3132, label %3186, label %3133

3133:                                             ; preds = %3127
  br label %3134

3134:                                             ; preds = %3133
  br label %3135

3135:                                             ; preds = %3134
  call void @llvm.lifetime.start.p0(i64 4, ptr %77) #10
  %3136 = call ptr @__errno_location() #11
  %3137 = load i32, ptr %3136, align 4, !tbaa !5
  store i32 %3137, ptr %77, align 4, !tbaa !5
  %3138 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3139 = call i32 @s2n_print_stacktrace(ptr noundef %3138)
  %3140 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3141 = trunc i8 %3140 to i1
  br i1 %3141, label %3142, label %3164

3142:                                             ; preds = %3135
  %3143 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3144 = call i32 @fileno(ptr noundef %3143) #10
  %3145 = call i32 @isatty(i32 noundef %3144) #10
  %3146 = icmp ne i32 %3145, 0
  br i1 %3146, label %3147, label %3164

3147:                                             ; preds = %3142
  %3148 = load i32, ptr %77, align 4, !tbaa !5
  %3149 = call ptr @__errno_location() #11
  store i32 %3148, ptr %3149, align 4, !tbaa !5
  %3150 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3151 = load i32, ptr @test_count, align 4, !tbaa !5
  %3152 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3153 = load i32, ptr %3152, align 4, !tbaa !5
  %3154 = call ptr @s2n_strerror(i32 noundef %3153, ptr noundef @.str.4)
  %3155 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3156 = load i32, ptr %3155, align 4, !tbaa !5
  %3157 = call ptr @s2n_strerror_debug(i32 noundef %3156, ptr noundef @.str.4)
  %3158 = call ptr @__errno_location() #11
  %3159 = load i32, ptr %3158, align 4, !tbaa !5
  %3160 = call ptr @strerror(i32 noundef %3159) #10
  %3161 = call ptr @__errno_location() #11
  %3162 = load i32, ptr %3161, align 4, !tbaa !5
  %3163 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3150, ptr noundef @.str.2, i32 noundef %3151, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 137, ptr noundef %3154, ptr noundef %3157, ptr noundef %3160, i32 noundef %3162) #10
  br label %3181

3164:                                             ; preds = %3142, %3135
  %3165 = load i32, ptr %77, align 4, !tbaa !5
  %3166 = call ptr @__errno_location() #11
  store i32 %3165, ptr %3166, align 4, !tbaa !5
  %3167 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3168 = load i32, ptr @test_count, align 4, !tbaa !5
  %3169 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3170 = load i32, ptr %3169, align 4, !tbaa !5
  %3171 = call ptr @s2n_strerror(i32 noundef %3170, ptr noundef @.str.4)
  %3172 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3173 = load i32, ptr %3172, align 4, !tbaa !5
  %3174 = call ptr @s2n_strerror_debug(i32 noundef %3173, ptr noundef @.str.4)
  %3175 = call ptr @__errno_location() #11
  %3176 = load i32, ptr %3175, align 4, !tbaa !5
  %3177 = call ptr @strerror(i32 noundef %3176) #10
  %3178 = call ptr @__errno_location() #11
  %3179 = load i32, ptr %3178, align 4, !tbaa !5
  %3180 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3167, ptr noundef @.str.5, i32 noundef %3168, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 137, ptr noundef %3171, ptr noundef %3174, ptr noundef %3177, i32 noundef %3179) #10
  br label %3181

3181:                                             ; preds = %3164, %3147
  call void @llvm.lifetime.end.p0(i64 4, ptr %77) #10
  br label %3182

3182:                                             ; preds = %3181
  br label %3183

3183:                                             ; preds = %3182
  call void @exit(i32 noundef 1) #12
  unreachable

3184:                                             ; No predecessors!
  br label %3185

3185:                                             ; preds = %3184
  br label %3186

3186:                                             ; preds = %3185, %3127
  br label %3187

3187:                                             ; preds = %3186
  br label %3188

3188:                                             ; preds = %3187
  br label %3189

3189:                                             ; preds = %3188
  %3190 = load i32, ptr @test_count, align 4, !tbaa !5
  %3191 = add nsw i32 %3190, 1
  store i32 %3191, ptr @test_count, align 4, !tbaa !5
  %3192 = load ptr, ptr %51, align 8, !tbaa !9
  %3193 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3192)
  %3194 = icmp eq i32 %3193, 20
  br i1 %3194, label %3248, label %3195

3195:                                             ; preds = %3189
  br label %3196

3196:                                             ; preds = %3195
  br label %3197

3197:                                             ; preds = %3196
  call void @llvm.lifetime.start.p0(i64 4, ptr %78) #10
  %3198 = call ptr @__errno_location() #11
  %3199 = load i32, ptr %3198, align 4, !tbaa !5
  store i32 %3199, ptr %78, align 4, !tbaa !5
  %3200 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3201 = call i32 @s2n_print_stacktrace(ptr noundef %3200)
  %3202 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3203 = trunc i8 %3202 to i1
  br i1 %3203, label %3204, label %3226

3204:                                             ; preds = %3197
  %3205 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3206 = call i32 @fileno(ptr noundef %3205) #10
  %3207 = call i32 @isatty(i32 noundef %3206) #10
  %3208 = icmp ne i32 %3207, 0
  br i1 %3208, label %3209, label %3226

3209:                                             ; preds = %3204
  %3210 = load i32, ptr %78, align 4, !tbaa !5
  %3211 = call ptr @__errno_location() #11
  store i32 %3210, ptr %3211, align 4, !tbaa !5
  %3212 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3213 = load i32, ptr @test_count, align 4, !tbaa !5
  %3214 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3215 = load i32, ptr %3214, align 4, !tbaa !5
  %3216 = call ptr @s2n_strerror(i32 noundef %3215, ptr noundef @.str.4)
  %3217 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3218 = load i32, ptr %3217, align 4, !tbaa !5
  %3219 = call ptr @s2n_strerror_debug(i32 noundef %3218, ptr noundef @.str.4)
  %3220 = call ptr @__errno_location() #11
  %3221 = load i32, ptr %3220, align 4, !tbaa !5
  %3222 = call ptr @strerror(i32 noundef %3221) #10
  %3223 = call ptr @__errno_location() #11
  %3224 = load i32, ptr %3223, align 4, !tbaa !5
  %3225 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3212, ptr noundef @.str.2, i32 noundef %3213, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 138, ptr noundef %3216, ptr noundef %3219, ptr noundef %3222, i32 noundef %3224) #10
  br label %3243

3226:                                             ; preds = %3204, %3197
  %3227 = load i32, ptr %78, align 4, !tbaa !5
  %3228 = call ptr @__errno_location() #11
  store i32 %3227, ptr %3228, align 4, !tbaa !5
  %3229 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3230 = load i32, ptr @test_count, align 4, !tbaa !5
  %3231 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3232 = load i32, ptr %3231, align 4, !tbaa !5
  %3233 = call ptr @s2n_strerror(i32 noundef %3232, ptr noundef @.str.4)
  %3234 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3235 = load i32, ptr %3234, align 4, !tbaa !5
  %3236 = call ptr @s2n_strerror_debug(i32 noundef %3235, ptr noundef @.str.4)
  %3237 = call ptr @__errno_location() #11
  %3238 = load i32, ptr %3237, align 4, !tbaa !5
  %3239 = call ptr @strerror(i32 noundef %3238) #10
  %3240 = call ptr @__errno_location() #11
  %3241 = load i32, ptr %3240, align 4, !tbaa !5
  %3242 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3229, ptr noundef @.str.5, i32 noundef %3230, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 138, ptr noundef %3233, ptr noundef %3236, ptr noundef %3239, i32 noundef %3241) #10
  br label %3243

3243:                                             ; preds = %3226, %3209
  call void @llvm.lifetime.end.p0(i64 4, ptr %78) #10
  br label %3244

3244:                                             ; preds = %3243
  br label %3245

3245:                                             ; preds = %3244
  call void @exit(i32 noundef 1) #12
  unreachable

3246:                                             ; No predecessors!
  br label %3247

3247:                                             ; preds = %3246
  br label %3248

3248:                                             ; preds = %3247, %3189
  br label %3249

3249:                                             ; preds = %3248
  br label %3250

3250:                                             ; preds = %3249
  br label %3251

3251:                                             ; preds = %3250
  %3252 = load i32, ptr @test_count, align 4, !tbaa !5
  %3253 = add nsw i32 %3252, 1
  store i32 %3253, ptr @test_count, align 4, !tbaa !5
  %3254 = load ptr, ptr %50, align 8, !tbaa !9
  %3255 = call i32 @s2n_connection_free(ptr noundef %3254)
  %3256 = icmp eq i32 %3255, -1
  br i1 %3256, label %3257, label %3310

3257:                                             ; preds = %3251
  br label %3258

3258:                                             ; preds = %3257
  br label %3259

3259:                                             ; preds = %3258
  call void @llvm.lifetime.start.p0(i64 4, ptr %79) #10
  %3260 = call ptr @__errno_location() #11
  %3261 = load i32, ptr %3260, align 4, !tbaa !5
  store i32 %3261, ptr %79, align 4, !tbaa !5
  %3262 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3263 = call i32 @s2n_print_stacktrace(ptr noundef %3262)
  %3264 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3265 = trunc i8 %3264 to i1
  br i1 %3265, label %3266, label %3288

3266:                                             ; preds = %3259
  %3267 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3268 = call i32 @fileno(ptr noundef %3267) #10
  %3269 = call i32 @isatty(i32 noundef %3268) #10
  %3270 = icmp ne i32 %3269, 0
  br i1 %3270, label %3271, label %3288

3271:                                             ; preds = %3266
  %3272 = load i32, ptr %79, align 4, !tbaa !5
  %3273 = call ptr @__errno_location() #11
  store i32 %3272, ptr %3273, align 4, !tbaa !5
  %3274 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3275 = load i32, ptr @test_count, align 4, !tbaa !5
  %3276 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3277 = load i32, ptr %3276, align 4, !tbaa !5
  %3278 = call ptr @s2n_strerror(i32 noundef %3277, ptr noundef @.str.4)
  %3279 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3280 = load i32, ptr %3279, align 4, !tbaa !5
  %3281 = call ptr @s2n_strerror_debug(i32 noundef %3280, ptr noundef @.str.4)
  %3282 = call ptr @__errno_location() #11
  %3283 = load i32, ptr %3282, align 4, !tbaa !5
  %3284 = call ptr @strerror(i32 noundef %3283) #10
  %3285 = call ptr @__errno_location() #11
  %3286 = load i32, ptr %3285, align 4, !tbaa !5
  %3287 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3274, ptr noundef @.str.2, i32 noundef %3275, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 140, ptr noundef %3278, ptr noundef %3281, ptr noundef %3284, i32 noundef %3286) #10
  br label %3305

3288:                                             ; preds = %3266, %3259
  %3289 = load i32, ptr %79, align 4, !tbaa !5
  %3290 = call ptr @__errno_location() #11
  store i32 %3289, ptr %3290, align 4, !tbaa !5
  %3291 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3292 = load i32, ptr @test_count, align 4, !tbaa !5
  %3293 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3294 = load i32, ptr %3293, align 4, !tbaa !5
  %3295 = call ptr @s2n_strerror(i32 noundef %3294, ptr noundef @.str.4)
  %3296 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3297 = load i32, ptr %3296, align 4, !tbaa !5
  %3298 = call ptr @s2n_strerror_debug(i32 noundef %3297, ptr noundef @.str.4)
  %3299 = call ptr @__errno_location() #11
  %3300 = load i32, ptr %3299, align 4, !tbaa !5
  %3301 = call ptr @strerror(i32 noundef %3300) #10
  %3302 = call ptr @__errno_location() #11
  %3303 = load i32, ptr %3302, align 4, !tbaa !5
  %3304 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3291, ptr noundef @.str.5, i32 noundef %3292, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 140, ptr noundef %3295, ptr noundef %3298, ptr noundef %3301, i32 noundef %3303) #10
  br label %3305

3305:                                             ; preds = %3288, %3271
  call void @llvm.lifetime.end.p0(i64 4, ptr %79) #10
  br label %3306

3306:                                             ; preds = %3305
  br label %3307

3307:                                             ; preds = %3306
  call void @exit(i32 noundef 1) #12
  unreachable

3308:                                             ; No predecessors!
  br label %3309

3309:                                             ; preds = %3308
  br label %3310

3310:                                             ; preds = %3309, %3251
  br label %3311

3311:                                             ; preds = %3310
  br label %3312

3312:                                             ; preds = %3311
  br label %3313

3313:                                             ; preds = %3312
  %3314 = load i32, ptr @test_count, align 4, !tbaa !5
  %3315 = add nsw i32 %3314, 1
  store i32 %3315, ptr @test_count, align 4, !tbaa !5
  %3316 = load ptr, ptr %51, align 8, !tbaa !9
  %3317 = call i32 @s2n_connection_free(ptr noundef %3316)
  %3318 = icmp eq i32 %3317, -1
  br i1 %3318, label %3319, label %3372

3319:                                             ; preds = %3313
  br label %3320

3320:                                             ; preds = %3319
  br label %3321

3321:                                             ; preds = %3320
  call void @llvm.lifetime.start.p0(i64 4, ptr %80) #10
  %3322 = call ptr @__errno_location() #11
  %3323 = load i32, ptr %3322, align 4, !tbaa !5
  store i32 %3323, ptr %80, align 4, !tbaa !5
  %3324 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3325 = call i32 @s2n_print_stacktrace(ptr noundef %3324)
  %3326 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3327 = trunc i8 %3326 to i1
  br i1 %3327, label %3328, label %3350

3328:                                             ; preds = %3321
  %3329 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3330 = call i32 @fileno(ptr noundef %3329) #10
  %3331 = call i32 @isatty(i32 noundef %3330) #10
  %3332 = icmp ne i32 %3331, 0
  br i1 %3332, label %3333, label %3350

3333:                                             ; preds = %3328
  %3334 = load i32, ptr %80, align 4, !tbaa !5
  %3335 = call ptr @__errno_location() #11
  store i32 %3334, ptr %3335, align 4, !tbaa !5
  %3336 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3337 = load i32, ptr @test_count, align 4, !tbaa !5
  %3338 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3339 = load i32, ptr %3338, align 4, !tbaa !5
  %3340 = call ptr @s2n_strerror(i32 noundef %3339, ptr noundef @.str.4)
  %3341 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3342 = load i32, ptr %3341, align 4, !tbaa !5
  %3343 = call ptr @s2n_strerror_debug(i32 noundef %3342, ptr noundef @.str.4)
  %3344 = call ptr @__errno_location() #11
  %3345 = load i32, ptr %3344, align 4, !tbaa !5
  %3346 = call ptr @strerror(i32 noundef %3345) #10
  %3347 = call ptr @__errno_location() #11
  %3348 = load i32, ptr %3347, align 4, !tbaa !5
  %3349 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3336, ptr noundef @.str.2, i32 noundef %3337, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 141, ptr noundef %3340, ptr noundef %3343, ptr noundef %3346, i32 noundef %3348) #10
  br label %3367

3350:                                             ; preds = %3328, %3321
  %3351 = load i32, ptr %80, align 4, !tbaa !5
  %3352 = call ptr @__errno_location() #11
  store i32 %3351, ptr %3352, align 4, !tbaa !5
  %3353 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3354 = load i32, ptr @test_count, align 4, !tbaa !5
  %3355 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3356 = load i32, ptr %3355, align 4, !tbaa !5
  %3357 = call ptr @s2n_strerror(i32 noundef %3356, ptr noundef @.str.4)
  %3358 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3359 = load i32, ptr %3358, align 4, !tbaa !5
  %3360 = call ptr @s2n_strerror_debug(i32 noundef %3359, ptr noundef @.str.4)
  %3361 = call ptr @__errno_location() #11
  %3362 = load i32, ptr %3361, align 4, !tbaa !5
  %3363 = call ptr @strerror(i32 noundef %3362) #10
  %3364 = call ptr @__errno_location() #11
  %3365 = load i32, ptr %3364, align 4, !tbaa !5
  %3366 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3353, ptr noundef @.str.5, i32 noundef %3354, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 141, ptr noundef %3357, ptr noundef %3360, ptr noundef %3363, i32 noundef %3365) #10
  br label %3367

3367:                                             ; preds = %3350, %3333
  call void @llvm.lifetime.end.p0(i64 4, ptr %80) #10
  br label %3368

3368:                                             ; preds = %3367
  br label %3369

3369:                                             ; preds = %3368
  call void @exit(i32 noundef 1) #12
  unreachable

3370:                                             ; No predecessors!
  br label %3371

3371:                                             ; preds = %3370
  br label %3372

3372:                                             ; preds = %3371, %3313
  br label %3373

3373:                                             ; preds = %3372
  br label %3374

3374:                                             ; preds = %3373
  %3375 = call i32 @s2n_io_pair_close(ptr noundef %52)
  call void @llvm.lifetime.end.p0(i64 8, ptr %52) #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.start.p0(i64 8, ptr %81) #10
  store ptr null, ptr %81, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %82) #10
  store ptr null, ptr %82, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %83) #10
  call void @llvm.memset.p0.i64(ptr align 4 %83, i8 0, i64 8, i1 false)
  br label %3376

3376:                                             ; preds = %3374
  %3377 = load i32, ptr @test_count, align 4, !tbaa !5
  %3378 = add nsw i32 %3377, 1
  store i32 %3378, ptr @test_count, align 4, !tbaa !5
  %3379 = load ptr, ptr %14, align 8, !tbaa !9
  %3380 = call i32 @s2n_get_test_client_and_server(ptr noundef %81, ptr noundef %82, ptr noundef %83, ptr noundef %3379)
  %3381 = getelementptr inbounds %struct.s2n_result, ptr %84, i32 0, i32 0
  store i32 %3380, ptr %3381, align 4
  %3382 = getelementptr inbounds %struct.s2n_result, ptr %84, i32 0, i32 0
  %3383 = load i32, ptr %3382, align 4
  %3384 = call zeroext i1 @s2n_result_is_ok(i32 %3383)
  br i1 %3384, label %3438, label %3385

3385:                                             ; preds = %3376
  br label %3386

3386:                                             ; preds = %3385
  br label %3387

3387:                                             ; preds = %3386
  call void @llvm.lifetime.start.p0(i64 4, ptr %85) #10
  %3388 = call ptr @__errno_location() #11
  %3389 = load i32, ptr %3388, align 4, !tbaa !5
  store i32 %3389, ptr %85, align 4, !tbaa !5
  %3390 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3391 = call i32 @s2n_print_stacktrace(ptr noundef %3390)
  %3392 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3393 = trunc i8 %3392 to i1
  br i1 %3393, label %3394, label %3416

3394:                                             ; preds = %3387
  %3395 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3396 = call i32 @fileno(ptr noundef %3395) #10
  %3397 = call i32 @isatty(i32 noundef %3396) #10
  %3398 = icmp ne i32 %3397, 0
  br i1 %3398, label %3399, label %3416

3399:                                             ; preds = %3394
  %3400 = load i32, ptr %85, align 4, !tbaa !5
  %3401 = call ptr @__errno_location() #11
  store i32 %3400, ptr %3401, align 4, !tbaa !5
  %3402 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3403 = load i32, ptr @test_count, align 4, !tbaa !5
  %3404 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3405 = load i32, ptr %3404, align 4, !tbaa !5
  %3406 = call ptr @s2n_strerror(i32 noundef %3405, ptr noundef @.str.4)
  %3407 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3408 = load i32, ptr %3407, align 4, !tbaa !5
  %3409 = call ptr @s2n_strerror_debug(i32 noundef %3408, ptr noundef @.str.4)
  %3410 = call ptr @__errno_location() #11
  %3411 = load i32, ptr %3410, align 4, !tbaa !5
  %3412 = call ptr @strerror(i32 noundef %3411) #10
  %3413 = call ptr @__errno_location() #11
  %3414 = load i32, ptr %3413, align 4, !tbaa !5
  %3415 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3402, ptr noundef @.str.2, i32 noundef %3403, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 148, ptr noundef %3406, ptr noundef %3409, ptr noundef %3412, i32 noundef %3414) #10
  br label %3433

3416:                                             ; preds = %3394, %3387
  %3417 = load i32, ptr %85, align 4, !tbaa !5
  %3418 = call ptr @__errno_location() #11
  store i32 %3417, ptr %3418, align 4, !tbaa !5
  %3419 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3420 = load i32, ptr @test_count, align 4, !tbaa !5
  %3421 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3422 = load i32, ptr %3421, align 4, !tbaa !5
  %3423 = call ptr @s2n_strerror(i32 noundef %3422, ptr noundef @.str.4)
  %3424 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3425 = load i32, ptr %3424, align 4, !tbaa !5
  %3426 = call ptr @s2n_strerror_debug(i32 noundef %3425, ptr noundef @.str.4)
  %3427 = call ptr @__errno_location() #11
  %3428 = load i32, ptr %3427, align 4, !tbaa !5
  %3429 = call ptr @strerror(i32 noundef %3428) #10
  %3430 = call ptr @__errno_location() #11
  %3431 = load i32, ptr %3430, align 4, !tbaa !5
  %3432 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3419, ptr noundef @.str.5, i32 noundef %3420, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 148, ptr noundef %3423, ptr noundef %3426, ptr noundef %3429, i32 noundef %3431) #10
  br label %3433

3433:                                             ; preds = %3416, %3399
  call void @llvm.lifetime.end.p0(i64 4, ptr %85) #10
  br label %3434

3434:                                             ; preds = %3433
  br label %3435

3435:                                             ; preds = %3434
  call void @exit(i32 noundef 1) #12
  unreachable

3436:                                             ; No predecessors!
  br label %3437

3437:                                             ; preds = %3436
  br label %3438

3438:                                             ; preds = %3437, %3376
  br label %3439

3439:                                             ; preds = %3438
  br label %3440

3440:                                             ; preds = %3439
  br label %3441

3441:                                             ; preds = %3440
  %3442 = load i32, ptr @test_count, align 4, !tbaa !5
  %3443 = add nsw i32 %3442, 1
  store i32 %3443, ptr @test_count, align 4, !tbaa !5
  %3444 = load ptr, ptr %82, align 8, !tbaa !9
  %3445 = load ptr, ptr %81, align 8, !tbaa !9
  %3446 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %3444, ptr noundef %3445, i32 noundef 13)
  %3447 = getelementptr inbounds %struct.s2n_result, ptr %86, i32 0, i32 0
  store i32 %3446, ptr %3447, align 4
  %3448 = getelementptr inbounds %struct.s2n_result, ptr %86, i32 0, i32 0
  %3449 = load i32, ptr %3448, align 4
  %3450 = call zeroext i1 @s2n_result_is_ok(i32 %3449)
  br i1 %3450, label %3504, label %3451

3451:                                             ; preds = %3441
  br label %3452

3452:                                             ; preds = %3451
  br label %3453

3453:                                             ; preds = %3452
  call void @llvm.lifetime.start.p0(i64 4, ptr %87) #10
  %3454 = call ptr @__errno_location() #11
  %3455 = load i32, ptr %3454, align 4, !tbaa !5
  store i32 %3455, ptr %87, align 4, !tbaa !5
  %3456 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3457 = call i32 @s2n_print_stacktrace(ptr noundef %3456)
  %3458 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3459 = trunc i8 %3458 to i1
  br i1 %3459, label %3460, label %3482

3460:                                             ; preds = %3453
  %3461 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3462 = call i32 @fileno(ptr noundef %3461) #10
  %3463 = call i32 @isatty(i32 noundef %3462) #10
  %3464 = icmp ne i32 %3463, 0
  br i1 %3464, label %3465, label %3482

3465:                                             ; preds = %3460
  %3466 = load i32, ptr %87, align 4, !tbaa !5
  %3467 = call ptr @__errno_location() #11
  store i32 %3466, ptr %3467, align 4, !tbaa !5
  %3468 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3469 = load i32, ptr @test_count, align 4, !tbaa !5
  %3470 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3471 = load i32, ptr %3470, align 4, !tbaa !5
  %3472 = call ptr @s2n_strerror(i32 noundef %3471, ptr noundef @.str.4)
  %3473 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3474 = load i32, ptr %3473, align 4, !tbaa !5
  %3475 = call ptr @s2n_strerror_debug(i32 noundef %3474, ptr noundef @.str.4)
  %3476 = call ptr @__errno_location() #11
  %3477 = load i32, ptr %3476, align 4, !tbaa !5
  %3478 = call ptr @strerror(i32 noundef %3477) #10
  %3479 = call ptr @__errno_location() #11
  %3480 = load i32, ptr %3479, align 4, !tbaa !5
  %3481 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3468, ptr noundef @.str.2, i32 noundef %3469, ptr noundef @.str.44, ptr noundef @.str.1, i32 noundef 151, ptr noundef %3472, ptr noundef %3475, ptr noundef %3478, i32 noundef %3480) #10
  br label %3499

3482:                                             ; preds = %3460, %3453
  %3483 = load i32, ptr %87, align 4, !tbaa !5
  %3484 = call ptr @__errno_location() #11
  store i32 %3483, ptr %3484, align 4, !tbaa !5
  %3485 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3486 = load i32, ptr @test_count, align 4, !tbaa !5
  %3487 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3488 = load i32, ptr %3487, align 4, !tbaa !5
  %3489 = call ptr @s2n_strerror(i32 noundef %3488, ptr noundef @.str.4)
  %3490 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3491 = load i32, ptr %3490, align 4, !tbaa !5
  %3492 = call ptr @s2n_strerror_debug(i32 noundef %3491, ptr noundef @.str.4)
  %3493 = call ptr @__errno_location() #11
  %3494 = load i32, ptr %3493, align 4, !tbaa !5
  %3495 = call ptr @strerror(i32 noundef %3494) #10
  %3496 = call ptr @__errno_location() #11
  %3497 = load i32, ptr %3496, align 4, !tbaa !5
  %3498 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3485, ptr noundef @.str.5, i32 noundef %3486, ptr noundef @.str.44, ptr noundef @.str.1, i32 noundef 151, ptr noundef %3489, ptr noundef %3492, ptr noundef %3495, i32 noundef %3497) #10
  br label %3499

3499:                                             ; preds = %3482, %3465
  call void @llvm.lifetime.end.p0(i64 4, ptr %87) #10
  br label %3500

3500:                                             ; preds = %3499
  br label %3501

3501:                                             ; preds = %3500
  call void @exit(i32 noundef 1) #12
  unreachable

3502:                                             ; No predecessors!
  br label %3503

3503:                                             ; preds = %3502
  br label %3504

3504:                                             ; preds = %3503, %3441
  br label %3505

3505:                                             ; preds = %3504
  br label %3506

3506:                                             ; preds = %3505
  br label %3507

3507:                                             ; preds = %3506
  %3508 = load i32, ptr @test_count, align 4, !tbaa !5
  %3509 = add nsw i32 %3508, 1
  store i32 %3509, ptr @test_count, align 4, !tbaa !5
  %3510 = load ptr, ptr %81, align 8, !tbaa !9
  %3511 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3510)
  %3512 = icmp eq i32 %3511, 13
  br i1 %3512, label %3566, label %3513

3513:                                             ; preds = %3507
  br label %3514

3514:                                             ; preds = %3513
  br label %3515

3515:                                             ; preds = %3514
  call void @llvm.lifetime.start.p0(i64 4, ptr %88) #10
  %3516 = call ptr @__errno_location() #11
  %3517 = load i32, ptr %3516, align 4, !tbaa !5
  store i32 %3517, ptr %88, align 4, !tbaa !5
  %3518 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3519 = call i32 @s2n_print_stacktrace(ptr noundef %3518)
  %3520 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3521 = trunc i8 %3520 to i1
  br i1 %3521, label %3522, label %3544

3522:                                             ; preds = %3515
  %3523 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3524 = call i32 @fileno(ptr noundef %3523) #10
  %3525 = call i32 @isatty(i32 noundef %3524) #10
  %3526 = icmp ne i32 %3525, 0
  br i1 %3526, label %3527, label %3544

3527:                                             ; preds = %3522
  %3528 = load i32, ptr %88, align 4, !tbaa !5
  %3529 = call ptr @__errno_location() #11
  store i32 %3528, ptr %3529, align 4, !tbaa !5
  %3530 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3531 = load i32, ptr @test_count, align 4, !tbaa !5
  %3532 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3533 = load i32, ptr %3532, align 4, !tbaa !5
  %3534 = call ptr @s2n_strerror(i32 noundef %3533, ptr noundef @.str.4)
  %3535 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3536 = load i32, ptr %3535, align 4, !tbaa !5
  %3537 = call ptr @s2n_strerror_debug(i32 noundef %3536, ptr noundef @.str.4)
  %3538 = call ptr @__errno_location() #11
  %3539 = load i32, ptr %3538, align 4, !tbaa !5
  %3540 = call ptr @strerror(i32 noundef %3539) #10
  %3541 = call ptr @__errno_location() #11
  %3542 = load i32, ptr %3541, align 4, !tbaa !5
  %3543 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3530, ptr noundef @.str.2, i32 noundef %3531, ptr noundef @.str.45, ptr noundef @.str.1, i32 noundef 152, ptr noundef %3534, ptr noundef %3537, ptr noundef %3540, i32 noundef %3542) #10
  br label %3561

3544:                                             ; preds = %3522, %3515
  %3545 = load i32, ptr %88, align 4, !tbaa !5
  %3546 = call ptr @__errno_location() #11
  store i32 %3545, ptr %3546, align 4, !tbaa !5
  %3547 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3548 = load i32, ptr @test_count, align 4, !tbaa !5
  %3549 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3550 = load i32, ptr %3549, align 4, !tbaa !5
  %3551 = call ptr @s2n_strerror(i32 noundef %3550, ptr noundef @.str.4)
  %3552 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3553 = load i32, ptr %3552, align 4, !tbaa !5
  %3554 = call ptr @s2n_strerror_debug(i32 noundef %3553, ptr noundef @.str.4)
  %3555 = call ptr @__errno_location() #11
  %3556 = load i32, ptr %3555, align 4, !tbaa !5
  %3557 = call ptr @strerror(i32 noundef %3556) #10
  %3558 = call ptr @__errno_location() #11
  %3559 = load i32, ptr %3558, align 4, !tbaa !5
  %3560 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3547, ptr noundef @.str.5, i32 noundef %3548, ptr noundef @.str.45, ptr noundef @.str.1, i32 noundef 152, ptr noundef %3551, ptr noundef %3554, ptr noundef %3557, i32 noundef %3559) #10
  br label %3561

3561:                                             ; preds = %3544, %3527
  call void @llvm.lifetime.end.p0(i64 4, ptr %88) #10
  br label %3562

3562:                                             ; preds = %3561
  br label %3563

3563:                                             ; preds = %3562
  call void @exit(i32 noundef 1) #12
  unreachable

3564:                                             ; No predecessors!
  br label %3565

3565:                                             ; preds = %3564
  br label %3566

3566:                                             ; preds = %3565, %3507
  br label %3567

3567:                                             ; preds = %3566
  br label %3568

3568:                                             ; preds = %3567
  br label %3569

3569:                                             ; preds = %3568
  %3570 = load i32, ptr @test_count, align 4, !tbaa !5
  %3571 = add nsw i32 %3570, 1
  store i32 %3571, ptr @test_count, align 4, !tbaa !5
  %3572 = load ptr, ptr %82, align 8, !tbaa !9
  %3573 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3572)
  %3574 = icmp eq i32 %3573, 13
  br i1 %3574, label %3628, label %3575

3575:                                             ; preds = %3569
  br label %3576

3576:                                             ; preds = %3575
  br label %3577

3577:                                             ; preds = %3576
  call void @llvm.lifetime.start.p0(i64 4, ptr %89) #10
  %3578 = call ptr @__errno_location() #11
  %3579 = load i32, ptr %3578, align 4, !tbaa !5
  store i32 %3579, ptr %89, align 4, !tbaa !5
  %3580 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3581 = call i32 @s2n_print_stacktrace(ptr noundef %3580)
  %3582 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3583 = trunc i8 %3582 to i1
  br i1 %3583, label %3584, label %3606

3584:                                             ; preds = %3577
  %3585 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3586 = call i32 @fileno(ptr noundef %3585) #10
  %3587 = call i32 @isatty(i32 noundef %3586) #10
  %3588 = icmp ne i32 %3587, 0
  br i1 %3588, label %3589, label %3606

3589:                                             ; preds = %3584
  %3590 = load i32, ptr %89, align 4, !tbaa !5
  %3591 = call ptr @__errno_location() #11
  store i32 %3590, ptr %3591, align 4, !tbaa !5
  %3592 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3593 = load i32, ptr @test_count, align 4, !tbaa !5
  %3594 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3595 = load i32, ptr %3594, align 4, !tbaa !5
  %3596 = call ptr @s2n_strerror(i32 noundef %3595, ptr noundef @.str.4)
  %3597 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3598 = load i32, ptr %3597, align 4, !tbaa !5
  %3599 = call ptr @s2n_strerror_debug(i32 noundef %3598, ptr noundef @.str.4)
  %3600 = call ptr @__errno_location() #11
  %3601 = load i32, ptr %3600, align 4, !tbaa !5
  %3602 = call ptr @strerror(i32 noundef %3601) #10
  %3603 = call ptr @__errno_location() #11
  %3604 = load i32, ptr %3603, align 4, !tbaa !5
  %3605 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3592, ptr noundef @.str.2, i32 noundef %3593, ptr noundef @.str.46, ptr noundef @.str.1, i32 noundef 153, ptr noundef %3596, ptr noundef %3599, ptr noundef %3602, i32 noundef %3604) #10
  br label %3623

3606:                                             ; preds = %3584, %3577
  %3607 = load i32, ptr %89, align 4, !tbaa !5
  %3608 = call ptr @__errno_location() #11
  store i32 %3607, ptr %3608, align 4, !tbaa !5
  %3609 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3610 = load i32, ptr @test_count, align 4, !tbaa !5
  %3611 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3612 = load i32, ptr %3611, align 4, !tbaa !5
  %3613 = call ptr @s2n_strerror(i32 noundef %3612, ptr noundef @.str.4)
  %3614 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3615 = load i32, ptr %3614, align 4, !tbaa !5
  %3616 = call ptr @s2n_strerror_debug(i32 noundef %3615, ptr noundef @.str.4)
  %3617 = call ptr @__errno_location() #11
  %3618 = load i32, ptr %3617, align 4, !tbaa !5
  %3619 = call ptr @strerror(i32 noundef %3618) #10
  %3620 = call ptr @__errno_location() #11
  %3621 = load i32, ptr %3620, align 4, !tbaa !5
  %3622 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3609, ptr noundef @.str.5, i32 noundef %3610, ptr noundef @.str.46, ptr noundef @.str.1, i32 noundef 153, ptr noundef %3613, ptr noundef %3616, ptr noundef %3619, i32 noundef %3621) #10
  br label %3623

3623:                                             ; preds = %3606, %3589
  call void @llvm.lifetime.end.p0(i64 4, ptr %89) #10
  br label %3624

3624:                                             ; preds = %3623
  br label %3625

3625:                                             ; preds = %3624
  call void @exit(i32 noundef 1) #12
  unreachable

3626:                                             ; No predecessors!
  br label %3627

3627:                                             ; preds = %3626
  br label %3628

3628:                                             ; preds = %3627, %3569
  br label %3629

3629:                                             ; preds = %3628
  br label %3630

3630:                                             ; preds = %3629
  br label %3631

3631:                                             ; preds = %3630
  %3632 = load i32, ptr @test_count, align 4, !tbaa !5
  %3633 = add nsw i32 %3632, 1
  store i32 %3633, ptr @test_count, align 4, !tbaa !5
  %3634 = load ptr, ptr %82, align 8, !tbaa !9
  %3635 = load ptr, ptr %81, align 8, !tbaa !9
  %3636 = call i32 @s2n_negotiate_test_server_and_client(ptr noundef %3634, ptr noundef %3635)
  %3637 = icmp eq i32 %3636, -1
  br i1 %3637, label %3638, label %3691

3638:                                             ; preds = %3631
  br label %3639

3639:                                             ; preds = %3638
  br label %3640

3640:                                             ; preds = %3639
  call void @llvm.lifetime.start.p0(i64 4, ptr %90) #10
  %3641 = call ptr @__errno_location() #11
  %3642 = load i32, ptr %3641, align 4, !tbaa !5
  store i32 %3642, ptr %90, align 4, !tbaa !5
  %3643 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3644 = call i32 @s2n_print_stacktrace(ptr noundef %3643)
  %3645 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3646 = trunc i8 %3645 to i1
  br i1 %3646, label %3647, label %3669

3647:                                             ; preds = %3640
  %3648 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3649 = call i32 @fileno(ptr noundef %3648) #10
  %3650 = call i32 @isatty(i32 noundef %3649) #10
  %3651 = icmp ne i32 %3650, 0
  br i1 %3651, label %3652, label %3669

3652:                                             ; preds = %3647
  %3653 = load i32, ptr %90, align 4, !tbaa !5
  %3654 = call ptr @__errno_location() #11
  store i32 %3653, ptr %3654, align 4, !tbaa !5
  %3655 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3656 = load i32, ptr @test_count, align 4, !tbaa !5
  %3657 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3658 = load i32, ptr %3657, align 4, !tbaa !5
  %3659 = call ptr @s2n_strerror(i32 noundef %3658, ptr noundef @.str.4)
  %3660 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3661 = load i32, ptr %3660, align 4, !tbaa !5
  %3662 = call ptr @s2n_strerror_debug(i32 noundef %3661, ptr noundef @.str.4)
  %3663 = call ptr @__errno_location() #11
  %3664 = load i32, ptr %3663, align 4, !tbaa !5
  %3665 = call ptr @strerror(i32 noundef %3664) #10
  %3666 = call ptr @__errno_location() #11
  %3667 = load i32, ptr %3666, align 4, !tbaa !5
  %3668 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3655, ptr noundef @.str.2, i32 noundef %3656, ptr noundef @.str.47, ptr noundef @.str.1, i32 noundef 155, ptr noundef %3659, ptr noundef %3662, ptr noundef %3665, i32 noundef %3667) #10
  br label %3686

3669:                                             ; preds = %3647, %3640
  %3670 = load i32, ptr %90, align 4, !tbaa !5
  %3671 = call ptr @__errno_location() #11
  store i32 %3670, ptr %3671, align 4, !tbaa !5
  %3672 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3673 = load i32, ptr @test_count, align 4, !tbaa !5
  %3674 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3675 = load i32, ptr %3674, align 4, !tbaa !5
  %3676 = call ptr @s2n_strerror(i32 noundef %3675, ptr noundef @.str.4)
  %3677 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3678 = load i32, ptr %3677, align 4, !tbaa !5
  %3679 = call ptr @s2n_strerror_debug(i32 noundef %3678, ptr noundef @.str.4)
  %3680 = call ptr @__errno_location() #11
  %3681 = load i32, ptr %3680, align 4, !tbaa !5
  %3682 = call ptr @strerror(i32 noundef %3681) #10
  %3683 = call ptr @__errno_location() #11
  %3684 = load i32, ptr %3683, align 4, !tbaa !5
  %3685 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3672, ptr noundef @.str.5, i32 noundef %3673, ptr noundef @.str.47, ptr noundef @.str.1, i32 noundef 155, ptr noundef %3676, ptr noundef %3679, ptr noundef %3682, i32 noundef %3684) #10
  br label %3686

3686:                                             ; preds = %3669, %3652
  call void @llvm.lifetime.end.p0(i64 4, ptr %90) #10
  br label %3687

3687:                                             ; preds = %3686
  br label %3688

3688:                                             ; preds = %3687
  call void @exit(i32 noundef 1) #12
  unreachable

3689:                                             ; No predecessors!
  br label %3690

3690:                                             ; preds = %3689
  br label %3691

3691:                                             ; preds = %3690, %3631
  br label %3692

3692:                                             ; preds = %3691
  br label %3693

3693:                                             ; preds = %3692
  br label %3694

3694:                                             ; preds = %3693
  %3695 = load i32, ptr @test_count, align 4, !tbaa !5
  %3696 = add nsw i32 %3695, 1
  store i32 %3696, ptr @test_count, align 4, !tbaa !5
  %3697 = load ptr, ptr %81, align 8, !tbaa !9
  %3698 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3697)
  %3699 = icmp eq i32 %3698, 20
  br i1 %3699, label %3753, label %3700

3700:                                             ; preds = %3694
  br label %3701

3701:                                             ; preds = %3700
  br label %3702

3702:                                             ; preds = %3701
  call void @llvm.lifetime.start.p0(i64 4, ptr %91) #10
  %3703 = call ptr @__errno_location() #11
  %3704 = load i32, ptr %3703, align 4, !tbaa !5
  store i32 %3704, ptr %91, align 4, !tbaa !5
  %3705 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3706 = call i32 @s2n_print_stacktrace(ptr noundef %3705)
  %3707 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3708 = trunc i8 %3707 to i1
  br i1 %3708, label %3709, label %3731

3709:                                             ; preds = %3702
  %3710 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3711 = call i32 @fileno(ptr noundef %3710) #10
  %3712 = call i32 @isatty(i32 noundef %3711) #10
  %3713 = icmp ne i32 %3712, 0
  br i1 %3713, label %3714, label %3731

3714:                                             ; preds = %3709
  %3715 = load i32, ptr %91, align 4, !tbaa !5
  %3716 = call ptr @__errno_location() #11
  store i32 %3715, ptr %3716, align 4, !tbaa !5
  %3717 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3718 = load i32, ptr @test_count, align 4, !tbaa !5
  %3719 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3720 = load i32, ptr %3719, align 4, !tbaa !5
  %3721 = call ptr @s2n_strerror(i32 noundef %3720, ptr noundef @.str.4)
  %3722 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3723 = load i32, ptr %3722, align 4, !tbaa !5
  %3724 = call ptr @s2n_strerror_debug(i32 noundef %3723, ptr noundef @.str.4)
  %3725 = call ptr @__errno_location() #11
  %3726 = load i32, ptr %3725, align 4, !tbaa !5
  %3727 = call ptr @strerror(i32 noundef %3726) #10
  %3728 = call ptr @__errno_location() #11
  %3729 = load i32, ptr %3728, align 4, !tbaa !5
  %3730 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3717, ptr noundef @.str.2, i32 noundef %3718, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 156, ptr noundef %3721, ptr noundef %3724, ptr noundef %3727, i32 noundef %3729) #10
  br label %3748

3731:                                             ; preds = %3709, %3702
  %3732 = load i32, ptr %91, align 4, !tbaa !5
  %3733 = call ptr @__errno_location() #11
  store i32 %3732, ptr %3733, align 4, !tbaa !5
  %3734 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3735 = load i32, ptr @test_count, align 4, !tbaa !5
  %3736 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3737 = load i32, ptr %3736, align 4, !tbaa !5
  %3738 = call ptr @s2n_strerror(i32 noundef %3737, ptr noundef @.str.4)
  %3739 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3740 = load i32, ptr %3739, align 4, !tbaa !5
  %3741 = call ptr @s2n_strerror_debug(i32 noundef %3740, ptr noundef @.str.4)
  %3742 = call ptr @__errno_location() #11
  %3743 = load i32, ptr %3742, align 4, !tbaa !5
  %3744 = call ptr @strerror(i32 noundef %3743) #10
  %3745 = call ptr @__errno_location() #11
  %3746 = load i32, ptr %3745, align 4, !tbaa !5
  %3747 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3734, ptr noundef @.str.5, i32 noundef %3735, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 156, ptr noundef %3738, ptr noundef %3741, ptr noundef %3744, i32 noundef %3746) #10
  br label %3748

3748:                                             ; preds = %3731, %3714
  call void @llvm.lifetime.end.p0(i64 4, ptr %91) #10
  br label %3749

3749:                                             ; preds = %3748
  br label %3750

3750:                                             ; preds = %3749
  call void @exit(i32 noundef 1) #12
  unreachable

3751:                                             ; No predecessors!
  br label %3752

3752:                                             ; preds = %3751
  br label %3753

3753:                                             ; preds = %3752, %3694
  br label %3754

3754:                                             ; preds = %3753
  br label %3755

3755:                                             ; preds = %3754
  br label %3756

3756:                                             ; preds = %3755
  %3757 = load i32, ptr @test_count, align 4, !tbaa !5
  %3758 = add nsw i32 %3757, 1
  store i32 %3758, ptr @test_count, align 4, !tbaa !5
  %3759 = load ptr, ptr %82, align 8, !tbaa !9
  %3760 = call i32 @s2n_conn_get_current_message_type(ptr noundef %3759)
  %3761 = icmp eq i32 %3760, 20
  br i1 %3761, label %3815, label %3762

3762:                                             ; preds = %3756
  br label %3763

3763:                                             ; preds = %3762
  br label %3764

3764:                                             ; preds = %3763
  call void @llvm.lifetime.start.p0(i64 4, ptr %92) #10
  %3765 = call ptr @__errno_location() #11
  %3766 = load i32, ptr %3765, align 4, !tbaa !5
  store i32 %3766, ptr %92, align 4, !tbaa !5
  %3767 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3768 = call i32 @s2n_print_stacktrace(ptr noundef %3767)
  %3769 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3770 = trunc i8 %3769 to i1
  br i1 %3770, label %3771, label %3793

3771:                                             ; preds = %3764
  %3772 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3773 = call i32 @fileno(ptr noundef %3772) #10
  %3774 = call i32 @isatty(i32 noundef %3773) #10
  %3775 = icmp ne i32 %3774, 0
  br i1 %3775, label %3776, label %3793

3776:                                             ; preds = %3771
  %3777 = load i32, ptr %92, align 4, !tbaa !5
  %3778 = call ptr @__errno_location() #11
  store i32 %3777, ptr %3778, align 4, !tbaa !5
  %3779 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3780 = load i32, ptr @test_count, align 4, !tbaa !5
  %3781 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3782 = load i32, ptr %3781, align 4, !tbaa !5
  %3783 = call ptr @s2n_strerror(i32 noundef %3782, ptr noundef @.str.4)
  %3784 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3785 = load i32, ptr %3784, align 4, !tbaa !5
  %3786 = call ptr @s2n_strerror_debug(i32 noundef %3785, ptr noundef @.str.4)
  %3787 = call ptr @__errno_location() #11
  %3788 = load i32, ptr %3787, align 4, !tbaa !5
  %3789 = call ptr @strerror(i32 noundef %3788) #10
  %3790 = call ptr @__errno_location() #11
  %3791 = load i32, ptr %3790, align 4, !tbaa !5
  %3792 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3779, ptr noundef @.str.2, i32 noundef %3780, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 157, ptr noundef %3783, ptr noundef %3786, ptr noundef %3789, i32 noundef %3791) #10
  br label %3810

3793:                                             ; preds = %3771, %3764
  %3794 = load i32, ptr %92, align 4, !tbaa !5
  %3795 = call ptr @__errno_location() #11
  store i32 %3794, ptr %3795, align 4, !tbaa !5
  %3796 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3797 = load i32, ptr @test_count, align 4, !tbaa !5
  %3798 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3799 = load i32, ptr %3798, align 4, !tbaa !5
  %3800 = call ptr @s2n_strerror(i32 noundef %3799, ptr noundef @.str.4)
  %3801 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3802 = load i32, ptr %3801, align 4, !tbaa !5
  %3803 = call ptr @s2n_strerror_debug(i32 noundef %3802, ptr noundef @.str.4)
  %3804 = call ptr @__errno_location() #11
  %3805 = load i32, ptr %3804, align 4, !tbaa !5
  %3806 = call ptr @strerror(i32 noundef %3805) #10
  %3807 = call ptr @__errno_location() #11
  %3808 = load i32, ptr %3807, align 4, !tbaa !5
  %3809 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3796, ptr noundef @.str.5, i32 noundef %3797, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 157, ptr noundef %3800, ptr noundef %3803, ptr noundef %3806, i32 noundef %3808) #10
  br label %3810

3810:                                             ; preds = %3793, %3776
  call void @llvm.lifetime.end.p0(i64 4, ptr %92) #10
  br label %3811

3811:                                             ; preds = %3810
  br label %3812

3812:                                             ; preds = %3811
  call void @exit(i32 noundef 1) #12
  unreachable

3813:                                             ; No predecessors!
  br label %3814

3814:                                             ; preds = %3813
  br label %3815

3815:                                             ; preds = %3814, %3756
  br label %3816

3816:                                             ; preds = %3815
  br label %3817

3817:                                             ; preds = %3816
  br label %3818

3818:                                             ; preds = %3817
  %3819 = load i32, ptr @test_count, align 4, !tbaa !5
  %3820 = add nsw i32 %3819, 1
  store i32 %3820, ptr @test_count, align 4, !tbaa !5
  %3821 = load ptr, ptr %81, align 8, !tbaa !9
  %3822 = call i32 @s2n_connection_free(ptr noundef %3821)
  %3823 = icmp eq i32 %3822, -1
  br i1 %3823, label %3824, label %3877

3824:                                             ; preds = %3818
  br label %3825

3825:                                             ; preds = %3824
  br label %3826

3826:                                             ; preds = %3825
  call void @llvm.lifetime.start.p0(i64 4, ptr %93) #10
  %3827 = call ptr @__errno_location() #11
  %3828 = load i32, ptr %3827, align 4, !tbaa !5
  store i32 %3828, ptr %93, align 4, !tbaa !5
  %3829 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3830 = call i32 @s2n_print_stacktrace(ptr noundef %3829)
  %3831 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3832 = trunc i8 %3831 to i1
  br i1 %3832, label %3833, label %3855

3833:                                             ; preds = %3826
  %3834 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3835 = call i32 @fileno(ptr noundef %3834) #10
  %3836 = call i32 @isatty(i32 noundef %3835) #10
  %3837 = icmp ne i32 %3836, 0
  br i1 %3837, label %3838, label %3855

3838:                                             ; preds = %3833
  %3839 = load i32, ptr %93, align 4, !tbaa !5
  %3840 = call ptr @__errno_location() #11
  store i32 %3839, ptr %3840, align 4, !tbaa !5
  %3841 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3842 = load i32, ptr @test_count, align 4, !tbaa !5
  %3843 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3844 = load i32, ptr %3843, align 4, !tbaa !5
  %3845 = call ptr @s2n_strerror(i32 noundef %3844, ptr noundef @.str.4)
  %3846 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3847 = load i32, ptr %3846, align 4, !tbaa !5
  %3848 = call ptr @s2n_strerror_debug(i32 noundef %3847, ptr noundef @.str.4)
  %3849 = call ptr @__errno_location() #11
  %3850 = load i32, ptr %3849, align 4, !tbaa !5
  %3851 = call ptr @strerror(i32 noundef %3850) #10
  %3852 = call ptr @__errno_location() #11
  %3853 = load i32, ptr %3852, align 4, !tbaa !5
  %3854 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3841, ptr noundef @.str.2, i32 noundef %3842, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 159, ptr noundef %3845, ptr noundef %3848, ptr noundef %3851, i32 noundef %3853) #10
  br label %3872

3855:                                             ; preds = %3833, %3826
  %3856 = load i32, ptr %93, align 4, !tbaa !5
  %3857 = call ptr @__errno_location() #11
  store i32 %3856, ptr %3857, align 4, !tbaa !5
  %3858 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3859 = load i32, ptr @test_count, align 4, !tbaa !5
  %3860 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3861 = load i32, ptr %3860, align 4, !tbaa !5
  %3862 = call ptr @s2n_strerror(i32 noundef %3861, ptr noundef @.str.4)
  %3863 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3864 = load i32, ptr %3863, align 4, !tbaa !5
  %3865 = call ptr @s2n_strerror_debug(i32 noundef %3864, ptr noundef @.str.4)
  %3866 = call ptr @__errno_location() #11
  %3867 = load i32, ptr %3866, align 4, !tbaa !5
  %3868 = call ptr @strerror(i32 noundef %3867) #10
  %3869 = call ptr @__errno_location() #11
  %3870 = load i32, ptr %3869, align 4, !tbaa !5
  %3871 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3858, ptr noundef @.str.5, i32 noundef %3859, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 159, ptr noundef %3862, ptr noundef %3865, ptr noundef %3868, i32 noundef %3870) #10
  br label %3872

3872:                                             ; preds = %3855, %3838
  call void @llvm.lifetime.end.p0(i64 4, ptr %93) #10
  br label %3873

3873:                                             ; preds = %3872
  br label %3874

3874:                                             ; preds = %3873
  call void @exit(i32 noundef 1) #12
  unreachable

3875:                                             ; No predecessors!
  br label %3876

3876:                                             ; preds = %3875
  br label %3877

3877:                                             ; preds = %3876, %3818
  br label %3878

3878:                                             ; preds = %3877
  br label %3879

3879:                                             ; preds = %3878
  br label %3880

3880:                                             ; preds = %3879
  %3881 = load i32, ptr @test_count, align 4, !tbaa !5
  %3882 = add nsw i32 %3881, 1
  store i32 %3882, ptr @test_count, align 4, !tbaa !5
  %3883 = load ptr, ptr %82, align 8, !tbaa !9
  %3884 = call i32 @s2n_connection_free(ptr noundef %3883)
  %3885 = icmp eq i32 %3884, -1
  br i1 %3885, label %3886, label %3939

3886:                                             ; preds = %3880
  br label %3887

3887:                                             ; preds = %3886
  br label %3888

3888:                                             ; preds = %3887
  call void @llvm.lifetime.start.p0(i64 4, ptr %94) #10
  %3889 = call ptr @__errno_location() #11
  %3890 = load i32, ptr %3889, align 4, !tbaa !5
  store i32 %3890, ptr %94, align 4, !tbaa !5
  %3891 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3892 = call i32 @s2n_print_stacktrace(ptr noundef %3891)
  %3893 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3894 = trunc i8 %3893 to i1
  br i1 %3894, label %3895, label %3917

3895:                                             ; preds = %3888
  %3896 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3897 = call i32 @fileno(ptr noundef %3896) #10
  %3898 = call i32 @isatty(i32 noundef %3897) #10
  %3899 = icmp ne i32 %3898, 0
  br i1 %3899, label %3900, label %3917

3900:                                             ; preds = %3895
  %3901 = load i32, ptr %94, align 4, !tbaa !5
  %3902 = call ptr @__errno_location() #11
  store i32 %3901, ptr %3902, align 4, !tbaa !5
  %3903 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3904 = load i32, ptr @test_count, align 4, !tbaa !5
  %3905 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3906 = load i32, ptr %3905, align 4, !tbaa !5
  %3907 = call ptr @s2n_strerror(i32 noundef %3906, ptr noundef @.str.4)
  %3908 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3909 = load i32, ptr %3908, align 4, !tbaa !5
  %3910 = call ptr @s2n_strerror_debug(i32 noundef %3909, ptr noundef @.str.4)
  %3911 = call ptr @__errno_location() #11
  %3912 = load i32, ptr %3911, align 4, !tbaa !5
  %3913 = call ptr @strerror(i32 noundef %3912) #10
  %3914 = call ptr @__errno_location() #11
  %3915 = load i32, ptr %3914, align 4, !tbaa !5
  %3916 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3903, ptr noundef @.str.2, i32 noundef %3904, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 160, ptr noundef %3907, ptr noundef %3910, ptr noundef %3913, i32 noundef %3915) #10
  br label %3934

3917:                                             ; preds = %3895, %3888
  %3918 = load i32, ptr %94, align 4, !tbaa !5
  %3919 = call ptr @__errno_location() #11
  store i32 %3918, ptr %3919, align 4, !tbaa !5
  %3920 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3921 = load i32, ptr @test_count, align 4, !tbaa !5
  %3922 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3923 = load i32, ptr %3922, align 4, !tbaa !5
  %3924 = call ptr @s2n_strerror(i32 noundef %3923, ptr noundef @.str.4)
  %3925 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3926 = load i32, ptr %3925, align 4, !tbaa !5
  %3927 = call ptr @s2n_strerror_debug(i32 noundef %3926, ptr noundef @.str.4)
  %3928 = call ptr @__errno_location() #11
  %3929 = load i32, ptr %3928, align 4, !tbaa !5
  %3930 = call ptr @strerror(i32 noundef %3929) #10
  %3931 = call ptr @__errno_location() #11
  %3932 = load i32, ptr %3931, align 4, !tbaa !5
  %3933 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3920, ptr noundef @.str.5, i32 noundef %3921, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 160, ptr noundef %3924, ptr noundef %3927, ptr noundef %3930, i32 noundef %3932) #10
  br label %3934

3934:                                             ; preds = %3917, %3900
  call void @llvm.lifetime.end.p0(i64 4, ptr %94) #10
  br label %3935

3935:                                             ; preds = %3934
  br label %3936

3936:                                             ; preds = %3935
  call void @exit(i32 noundef 1) #12
  unreachable

3937:                                             ; No predecessors!
  br label %3938

3938:                                             ; preds = %3937
  br label %3939

3939:                                             ; preds = %3938, %3880
  br label %3940

3940:                                             ; preds = %3939
  br label %3941

3941:                                             ; preds = %3940
  %3942 = call i32 @s2n_io_pair_close(ptr noundef %83)
  call void @llvm.lifetime.end.p0(i64 8, ptr %83) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %82) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %81) #10
  call void @llvm.lifetime.start.p0(i64 8, ptr %95) #10
  store ptr null, ptr %95, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %96) #10
  store ptr null, ptr %96, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %97) #10
  call void @llvm.memset.p0.i64(ptr align 4 %97, i8 0, i64 8, i1 false)
  br label %3943

3943:                                             ; preds = %3941
  %3944 = load i32, ptr @test_count, align 4, !tbaa !5
  %3945 = add nsw i32 %3944, 1
  store i32 %3945, ptr @test_count, align 4, !tbaa !5
  %3946 = load ptr, ptr %14, align 8, !tbaa !9
  %3947 = call i32 @s2n_get_test_client_and_server(ptr noundef %95, ptr noundef %96, ptr noundef %97, ptr noundef %3946)
  %3948 = getelementptr inbounds %struct.s2n_result, ptr %98, i32 0, i32 0
  store i32 %3947, ptr %3948, align 4
  %3949 = getelementptr inbounds %struct.s2n_result, ptr %98, i32 0, i32 0
  %3950 = load i32, ptr %3949, align 4
  %3951 = call zeroext i1 @s2n_result_is_ok(i32 %3950)
  br i1 %3951, label %4005, label %3952

3952:                                             ; preds = %3943
  br label %3953

3953:                                             ; preds = %3952
  br label %3954

3954:                                             ; preds = %3953
  call void @llvm.lifetime.start.p0(i64 4, ptr %99) #10
  %3955 = call ptr @__errno_location() #11
  %3956 = load i32, ptr %3955, align 4, !tbaa !5
  store i32 %3956, ptr %99, align 4, !tbaa !5
  %3957 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3958 = call i32 @s2n_print_stacktrace(ptr noundef %3957)
  %3959 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %3960 = trunc i8 %3959 to i1
  br i1 %3960, label %3961, label %3983

3961:                                             ; preds = %3954
  %3962 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3963 = call i32 @fileno(ptr noundef %3962) #10
  %3964 = call i32 @isatty(i32 noundef %3963) #10
  %3965 = icmp ne i32 %3964, 0
  br i1 %3965, label %3966, label %3983

3966:                                             ; preds = %3961
  %3967 = load i32, ptr %99, align 4, !tbaa !5
  %3968 = call ptr @__errno_location() #11
  store i32 %3967, ptr %3968, align 4, !tbaa !5
  %3969 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3970 = load i32, ptr @test_count, align 4, !tbaa !5
  %3971 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3972 = load i32, ptr %3971, align 4, !tbaa !5
  %3973 = call ptr @s2n_strerror(i32 noundef %3972, ptr noundef @.str.4)
  %3974 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3975 = load i32, ptr %3974, align 4, !tbaa !5
  %3976 = call ptr @s2n_strerror_debug(i32 noundef %3975, ptr noundef @.str.4)
  %3977 = call ptr @__errno_location() #11
  %3978 = load i32, ptr %3977, align 4, !tbaa !5
  %3979 = call ptr @strerror(i32 noundef %3978) #10
  %3980 = call ptr @__errno_location() #11
  %3981 = load i32, ptr %3980, align 4, !tbaa !5
  %3982 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3969, ptr noundef @.str.2, i32 noundef %3970, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 168, ptr noundef %3973, ptr noundef %3976, ptr noundef %3979, i32 noundef %3981) #10
  br label %4000

3983:                                             ; preds = %3961, %3954
  %3984 = load i32, ptr %99, align 4, !tbaa !5
  %3985 = call ptr @__errno_location() #11
  store i32 %3984, ptr %3985, align 4, !tbaa !5
  %3986 = load ptr, ptr @stderr, align 8, !tbaa !9
  %3987 = load i32, ptr @test_count, align 4, !tbaa !5
  %3988 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3989 = load i32, ptr %3988, align 4, !tbaa !5
  %3990 = call ptr @s2n_strerror(i32 noundef %3989, ptr noundef @.str.4)
  %3991 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %3992 = load i32, ptr %3991, align 4, !tbaa !5
  %3993 = call ptr @s2n_strerror_debug(i32 noundef %3992, ptr noundef @.str.4)
  %3994 = call ptr @__errno_location() #11
  %3995 = load i32, ptr %3994, align 4, !tbaa !5
  %3996 = call ptr @strerror(i32 noundef %3995) #10
  %3997 = call ptr @__errno_location() #11
  %3998 = load i32, ptr %3997, align 4, !tbaa !5
  %3999 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %3986, ptr noundef @.str.5, i32 noundef %3987, ptr noundef @.str.28, ptr noundef @.str.1, i32 noundef 168, ptr noundef %3990, ptr noundef %3993, ptr noundef %3996, i32 noundef %3998) #10
  br label %4000

4000:                                             ; preds = %3983, %3966
  call void @llvm.lifetime.end.p0(i64 4, ptr %99) #10
  br label %4001

4001:                                             ; preds = %4000
  br label %4002

4002:                                             ; preds = %4001
  call void @exit(i32 noundef 1) #12
  unreachable

4003:                                             ; No predecessors!
  br label %4004

4004:                                             ; preds = %4003
  br label %4005

4005:                                             ; preds = %4004, %3943
  br label %4006

4006:                                             ; preds = %4005
  br label %4007

4007:                                             ; preds = %4006
  br label %4008

4008:                                             ; preds = %4007
  %4009 = load i32, ptr @test_count, align 4, !tbaa !5
  %4010 = add nsw i32 %4009, 1
  store i32 %4010, ptr @test_count, align 4, !tbaa !5
  %4011 = load ptr, ptr %95, align 8, !tbaa !9
  %4012 = load ptr, ptr %8, align 8, !tbaa !9
  %4013 = call i32 @s2n_connection_append_psk(ptr noundef %4011, ptr noundef %4012)
  %4014 = icmp eq i32 %4013, -1
  br i1 %4014, label %4015, label %4068

4015:                                             ; preds = %4008
  br label %4016

4016:                                             ; preds = %4015
  br label %4017

4017:                                             ; preds = %4016
  call void @llvm.lifetime.start.p0(i64 4, ptr %100) #10
  %4018 = call ptr @__errno_location() #11
  %4019 = load i32, ptr %4018, align 4, !tbaa !5
  store i32 %4019, ptr %100, align 4, !tbaa !5
  %4020 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4021 = call i32 @s2n_print_stacktrace(ptr noundef %4020)
  %4022 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4023 = trunc i8 %4022 to i1
  br i1 %4023, label %4024, label %4046

4024:                                             ; preds = %4017
  %4025 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4026 = call i32 @fileno(ptr noundef %4025) #10
  %4027 = call i32 @isatty(i32 noundef %4026) #10
  %4028 = icmp ne i32 %4027, 0
  br i1 %4028, label %4029, label %4046

4029:                                             ; preds = %4024
  %4030 = load i32, ptr %100, align 4, !tbaa !5
  %4031 = call ptr @__errno_location() #11
  store i32 %4030, ptr %4031, align 4, !tbaa !5
  %4032 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4033 = load i32, ptr @test_count, align 4, !tbaa !5
  %4034 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4035 = load i32, ptr %4034, align 4, !tbaa !5
  %4036 = call ptr @s2n_strerror(i32 noundef %4035, ptr noundef @.str.4)
  %4037 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4038 = load i32, ptr %4037, align 4, !tbaa !5
  %4039 = call ptr @s2n_strerror_debug(i32 noundef %4038, ptr noundef @.str.4)
  %4040 = call ptr @__errno_location() #11
  %4041 = load i32, ptr %4040, align 4, !tbaa !5
  %4042 = call ptr @strerror(i32 noundef %4041) #10
  %4043 = call ptr @__errno_location() #11
  %4044 = load i32, ptr %4043, align 4, !tbaa !5
  %4045 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4032, ptr noundef @.str.2, i32 noundef %4033, ptr noundef @.str.48, ptr noundef @.str.1, i32 noundef 170, ptr noundef %4036, ptr noundef %4039, ptr noundef %4042, i32 noundef %4044) #10
  br label %4063

4046:                                             ; preds = %4024, %4017
  %4047 = load i32, ptr %100, align 4, !tbaa !5
  %4048 = call ptr @__errno_location() #11
  store i32 %4047, ptr %4048, align 4, !tbaa !5
  %4049 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4050 = load i32, ptr @test_count, align 4, !tbaa !5
  %4051 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4052 = load i32, ptr %4051, align 4, !tbaa !5
  %4053 = call ptr @s2n_strerror(i32 noundef %4052, ptr noundef @.str.4)
  %4054 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4055 = load i32, ptr %4054, align 4, !tbaa !5
  %4056 = call ptr @s2n_strerror_debug(i32 noundef %4055, ptr noundef @.str.4)
  %4057 = call ptr @__errno_location() #11
  %4058 = load i32, ptr %4057, align 4, !tbaa !5
  %4059 = call ptr @strerror(i32 noundef %4058) #10
  %4060 = call ptr @__errno_location() #11
  %4061 = load i32, ptr %4060, align 4, !tbaa !5
  %4062 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4049, ptr noundef @.str.5, i32 noundef %4050, ptr noundef @.str.48, ptr noundef @.str.1, i32 noundef 170, ptr noundef %4053, ptr noundef %4056, ptr noundef %4059, i32 noundef %4061) #10
  br label %4063

4063:                                             ; preds = %4046, %4029
  call void @llvm.lifetime.end.p0(i64 4, ptr %100) #10
  br label %4064

4064:                                             ; preds = %4063
  br label %4065

4065:                                             ; preds = %4064
  call void @exit(i32 noundef 1) #12
  unreachable

4066:                                             ; No predecessors!
  br label %4067

4067:                                             ; preds = %4066
  br label %4068

4068:                                             ; preds = %4067, %4008
  br label %4069

4069:                                             ; preds = %4068
  br label %4070

4070:                                             ; preds = %4069
  br label %4071

4071:                                             ; preds = %4070
  %4072 = load i32, ptr @test_count, align 4, !tbaa !5
  %4073 = add nsw i32 %4072, 1
  store i32 %4073, ptr @test_count, align 4, !tbaa !5
  %4074 = load ptr, ptr %96, align 8, !tbaa !9
  %4075 = load ptr, ptr %8, align 8, !tbaa !9
  %4076 = call i32 @s2n_connection_append_psk(ptr noundef %4074, ptr noundef %4075)
  %4077 = icmp eq i32 %4076, -1
  br i1 %4077, label %4078, label %4131

4078:                                             ; preds = %4071
  br label %4079

4079:                                             ; preds = %4078
  br label %4080

4080:                                             ; preds = %4079
  call void @llvm.lifetime.start.p0(i64 4, ptr %101) #10
  %4081 = call ptr @__errno_location() #11
  %4082 = load i32, ptr %4081, align 4, !tbaa !5
  store i32 %4082, ptr %101, align 4, !tbaa !5
  %4083 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4084 = call i32 @s2n_print_stacktrace(ptr noundef %4083)
  %4085 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4086 = trunc i8 %4085 to i1
  br i1 %4086, label %4087, label %4109

4087:                                             ; preds = %4080
  %4088 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4089 = call i32 @fileno(ptr noundef %4088) #10
  %4090 = call i32 @isatty(i32 noundef %4089) #10
  %4091 = icmp ne i32 %4090, 0
  br i1 %4091, label %4092, label %4109

4092:                                             ; preds = %4087
  %4093 = load i32, ptr %101, align 4, !tbaa !5
  %4094 = call ptr @__errno_location() #11
  store i32 %4093, ptr %4094, align 4, !tbaa !5
  %4095 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4096 = load i32, ptr @test_count, align 4, !tbaa !5
  %4097 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4098 = load i32, ptr %4097, align 4, !tbaa !5
  %4099 = call ptr @s2n_strerror(i32 noundef %4098, ptr noundef @.str.4)
  %4100 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4101 = load i32, ptr %4100, align 4, !tbaa !5
  %4102 = call ptr @s2n_strerror_debug(i32 noundef %4101, ptr noundef @.str.4)
  %4103 = call ptr @__errno_location() #11
  %4104 = load i32, ptr %4103, align 4, !tbaa !5
  %4105 = call ptr @strerror(i32 noundef %4104) #10
  %4106 = call ptr @__errno_location() #11
  %4107 = load i32, ptr %4106, align 4, !tbaa !5
  %4108 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4095, ptr noundef @.str.2, i32 noundef %4096, ptr noundef @.str.49, ptr noundef @.str.1, i32 noundef 171, ptr noundef %4099, ptr noundef %4102, ptr noundef %4105, i32 noundef %4107) #10
  br label %4126

4109:                                             ; preds = %4087, %4080
  %4110 = load i32, ptr %101, align 4, !tbaa !5
  %4111 = call ptr @__errno_location() #11
  store i32 %4110, ptr %4111, align 4, !tbaa !5
  %4112 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4113 = load i32, ptr @test_count, align 4, !tbaa !5
  %4114 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4115 = load i32, ptr %4114, align 4, !tbaa !5
  %4116 = call ptr @s2n_strerror(i32 noundef %4115, ptr noundef @.str.4)
  %4117 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4118 = load i32, ptr %4117, align 4, !tbaa !5
  %4119 = call ptr @s2n_strerror_debug(i32 noundef %4118, ptr noundef @.str.4)
  %4120 = call ptr @__errno_location() #11
  %4121 = load i32, ptr %4120, align 4, !tbaa !5
  %4122 = call ptr @strerror(i32 noundef %4121) #10
  %4123 = call ptr @__errno_location() #11
  %4124 = load i32, ptr %4123, align 4, !tbaa !5
  %4125 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4112, ptr noundef @.str.5, i32 noundef %4113, ptr noundef @.str.49, ptr noundef @.str.1, i32 noundef 171, ptr noundef %4116, ptr noundef %4119, ptr noundef %4122, i32 noundef %4124) #10
  br label %4126

4126:                                             ; preds = %4109, %4092
  call void @llvm.lifetime.end.p0(i64 4, ptr %101) #10
  br label %4127

4127:                                             ; preds = %4126
  br label %4128

4128:                                             ; preds = %4127
  call void @exit(i32 noundef 1) #12
  unreachable

4129:                                             ; No predecessors!
  br label %4130

4130:                                             ; preds = %4129
  br label %4131

4131:                                             ; preds = %4130, %4071
  br label %4132

4132:                                             ; preds = %4131
  br label %4133

4133:                                             ; preds = %4132
  br label %4134

4134:                                             ; preds = %4133
  %4135 = load i32, ptr @test_count, align 4, !tbaa !5
  %4136 = add nsw i32 %4135, 1
  store i32 %4136, ptr @test_count, align 4, !tbaa !5
  %4137 = load ptr, ptr %95, align 8, !tbaa !9
  %4138 = call i32 @s2n_connection_set_early_data_expected(ptr noundef %4137)
  %4139 = icmp eq i32 %4138, -1
  br i1 %4139, label %4140, label %4193

4140:                                             ; preds = %4134
  br label %4141

4141:                                             ; preds = %4140
  br label %4142

4142:                                             ; preds = %4141
  call void @llvm.lifetime.start.p0(i64 4, ptr %102) #10
  %4143 = call ptr @__errno_location() #11
  %4144 = load i32, ptr %4143, align 4, !tbaa !5
  store i32 %4144, ptr %102, align 4, !tbaa !5
  %4145 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4146 = call i32 @s2n_print_stacktrace(ptr noundef %4145)
  %4147 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4148 = trunc i8 %4147 to i1
  br i1 %4148, label %4149, label %4171

4149:                                             ; preds = %4142
  %4150 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4151 = call i32 @fileno(ptr noundef %4150) #10
  %4152 = call i32 @isatty(i32 noundef %4151) #10
  %4153 = icmp ne i32 %4152, 0
  br i1 %4153, label %4154, label %4171

4154:                                             ; preds = %4149
  %4155 = load i32, ptr %102, align 4, !tbaa !5
  %4156 = call ptr @__errno_location() #11
  store i32 %4155, ptr %4156, align 4, !tbaa !5
  %4157 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4158 = load i32, ptr @test_count, align 4, !tbaa !5
  %4159 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4160 = load i32, ptr %4159, align 4, !tbaa !5
  %4161 = call ptr @s2n_strerror(i32 noundef %4160, ptr noundef @.str.4)
  %4162 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4163 = load i32, ptr %4162, align 4, !tbaa !5
  %4164 = call ptr @s2n_strerror_debug(i32 noundef %4163, ptr noundef @.str.4)
  %4165 = call ptr @__errno_location() #11
  %4166 = load i32, ptr %4165, align 4, !tbaa !5
  %4167 = call ptr @strerror(i32 noundef %4166) #10
  %4168 = call ptr @__errno_location() #11
  %4169 = load i32, ptr %4168, align 4, !tbaa !5
  %4170 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4157, ptr noundef @.str.2, i32 noundef %4158, ptr noundef @.str.50, ptr noundef @.str.1, i32 noundef 172, ptr noundef %4161, ptr noundef %4164, ptr noundef %4167, i32 noundef %4169) #10
  br label %4188

4171:                                             ; preds = %4149, %4142
  %4172 = load i32, ptr %102, align 4, !tbaa !5
  %4173 = call ptr @__errno_location() #11
  store i32 %4172, ptr %4173, align 4, !tbaa !5
  %4174 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4175 = load i32, ptr @test_count, align 4, !tbaa !5
  %4176 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4177 = load i32, ptr %4176, align 4, !tbaa !5
  %4178 = call ptr @s2n_strerror(i32 noundef %4177, ptr noundef @.str.4)
  %4179 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4180 = load i32, ptr %4179, align 4, !tbaa !5
  %4181 = call ptr @s2n_strerror_debug(i32 noundef %4180, ptr noundef @.str.4)
  %4182 = call ptr @__errno_location() #11
  %4183 = load i32, ptr %4182, align 4, !tbaa !5
  %4184 = call ptr @strerror(i32 noundef %4183) #10
  %4185 = call ptr @__errno_location() #11
  %4186 = load i32, ptr %4185, align 4, !tbaa !5
  %4187 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4174, ptr noundef @.str.5, i32 noundef %4175, ptr noundef @.str.50, ptr noundef @.str.1, i32 noundef 172, ptr noundef %4178, ptr noundef %4181, ptr noundef %4184, i32 noundef %4186) #10
  br label %4188

4188:                                             ; preds = %4171, %4154
  call void @llvm.lifetime.end.p0(i64 4, ptr %102) #10
  br label %4189

4189:                                             ; preds = %4188
  br label %4190

4190:                                             ; preds = %4189
  call void @exit(i32 noundef 1) #12
  unreachable

4191:                                             ; No predecessors!
  br label %4192

4192:                                             ; preds = %4191
  br label %4193

4193:                                             ; preds = %4192, %4134
  br label %4194

4194:                                             ; preds = %4193
  br label %4195

4195:                                             ; preds = %4194
  br label %4196

4196:                                             ; preds = %4195
  %4197 = load i32, ptr @test_count, align 4, !tbaa !5
  %4198 = add nsw i32 %4197, 1
  store i32 %4198, ptr @test_count, align 4, !tbaa !5
  %4199 = load ptr, ptr %96, align 8, !tbaa !9
  %4200 = call i32 @s2n_connection_set_early_data_expected(ptr noundef %4199)
  %4201 = icmp eq i32 %4200, -1
  br i1 %4201, label %4202, label %4255

4202:                                             ; preds = %4196
  br label %4203

4203:                                             ; preds = %4202
  br label %4204

4204:                                             ; preds = %4203
  call void @llvm.lifetime.start.p0(i64 4, ptr %103) #10
  %4205 = call ptr @__errno_location() #11
  %4206 = load i32, ptr %4205, align 4, !tbaa !5
  store i32 %4206, ptr %103, align 4, !tbaa !5
  %4207 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4208 = call i32 @s2n_print_stacktrace(ptr noundef %4207)
  %4209 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4210 = trunc i8 %4209 to i1
  br i1 %4210, label %4211, label %4233

4211:                                             ; preds = %4204
  %4212 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4213 = call i32 @fileno(ptr noundef %4212) #10
  %4214 = call i32 @isatty(i32 noundef %4213) #10
  %4215 = icmp ne i32 %4214, 0
  br i1 %4215, label %4216, label %4233

4216:                                             ; preds = %4211
  %4217 = load i32, ptr %103, align 4, !tbaa !5
  %4218 = call ptr @__errno_location() #11
  store i32 %4217, ptr %4218, align 4, !tbaa !5
  %4219 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4220 = load i32, ptr @test_count, align 4, !tbaa !5
  %4221 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4222 = load i32, ptr %4221, align 4, !tbaa !5
  %4223 = call ptr @s2n_strerror(i32 noundef %4222, ptr noundef @.str.4)
  %4224 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4225 = load i32, ptr %4224, align 4, !tbaa !5
  %4226 = call ptr @s2n_strerror_debug(i32 noundef %4225, ptr noundef @.str.4)
  %4227 = call ptr @__errno_location() #11
  %4228 = load i32, ptr %4227, align 4, !tbaa !5
  %4229 = call ptr @strerror(i32 noundef %4228) #10
  %4230 = call ptr @__errno_location() #11
  %4231 = load i32, ptr %4230, align 4, !tbaa !5
  %4232 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4219, ptr noundef @.str.2, i32 noundef %4220, ptr noundef @.str.51, ptr noundef @.str.1, i32 noundef 173, ptr noundef %4223, ptr noundef %4226, ptr noundef %4229, i32 noundef %4231) #10
  br label %4250

4233:                                             ; preds = %4211, %4204
  %4234 = load i32, ptr %103, align 4, !tbaa !5
  %4235 = call ptr @__errno_location() #11
  store i32 %4234, ptr %4235, align 4, !tbaa !5
  %4236 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4237 = load i32, ptr @test_count, align 4, !tbaa !5
  %4238 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4239 = load i32, ptr %4238, align 4, !tbaa !5
  %4240 = call ptr @s2n_strerror(i32 noundef %4239, ptr noundef @.str.4)
  %4241 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4242 = load i32, ptr %4241, align 4, !tbaa !5
  %4243 = call ptr @s2n_strerror_debug(i32 noundef %4242, ptr noundef @.str.4)
  %4244 = call ptr @__errno_location() #11
  %4245 = load i32, ptr %4244, align 4, !tbaa !5
  %4246 = call ptr @strerror(i32 noundef %4245) #10
  %4247 = call ptr @__errno_location() #11
  %4248 = load i32, ptr %4247, align 4, !tbaa !5
  %4249 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4236, ptr noundef @.str.5, i32 noundef %4237, ptr noundef @.str.51, ptr noundef @.str.1, i32 noundef 173, ptr noundef %4240, ptr noundef %4243, ptr noundef %4246, i32 noundef %4248) #10
  br label %4250

4250:                                             ; preds = %4233, %4216
  call void @llvm.lifetime.end.p0(i64 4, ptr %103) #10
  br label %4251

4251:                                             ; preds = %4250
  br label %4252

4252:                                             ; preds = %4251
  call void @exit(i32 noundef 1) #12
  unreachable

4253:                                             ; No predecessors!
  br label %4254

4254:                                             ; preds = %4253
  br label %4255

4255:                                             ; preds = %4254, %4196
  br label %4256

4256:                                             ; preds = %4255
  br label %4257

4257:                                             ; preds = %4256
  br label %4258

4258:                                             ; preds = %4257
  %4259 = load i32, ptr @test_count, align 4, !tbaa !5
  %4260 = add nsw i32 %4259, 1
  store i32 %4260, ptr @test_count, align 4, !tbaa !5
  %4261 = load ptr, ptr %96, align 8, !tbaa !9
  %4262 = load ptr, ptr %95, align 8, !tbaa !9
  %4263 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %4261, ptr noundef %4262, i32 noundef 19)
  %4264 = getelementptr inbounds %struct.s2n_result, ptr %104, i32 0, i32 0
  store i32 %4263, ptr %4264, align 4
  %4265 = getelementptr inbounds %struct.s2n_result, ptr %104, i32 0, i32 0
  %4266 = load i32, ptr %4265, align 4
  %4267 = call zeroext i1 @s2n_result_is_ok(i32 %4266)
  br i1 %4267, label %4321, label %4268

4268:                                             ; preds = %4258
  br label %4269

4269:                                             ; preds = %4268
  br label %4270

4270:                                             ; preds = %4269
  call void @llvm.lifetime.start.p0(i64 4, ptr %105) #10
  %4271 = call ptr @__errno_location() #11
  %4272 = load i32, ptr %4271, align 4, !tbaa !5
  store i32 %4272, ptr %105, align 4, !tbaa !5
  %4273 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4274 = call i32 @s2n_print_stacktrace(ptr noundef %4273)
  %4275 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4276 = trunc i8 %4275 to i1
  br i1 %4276, label %4277, label %4299

4277:                                             ; preds = %4270
  %4278 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4279 = call i32 @fileno(ptr noundef %4278) #10
  %4280 = call i32 @isatty(i32 noundef %4279) #10
  %4281 = icmp ne i32 %4280, 0
  br i1 %4281, label %4282, label %4299

4282:                                             ; preds = %4277
  %4283 = load i32, ptr %105, align 4, !tbaa !5
  %4284 = call ptr @__errno_location() #11
  store i32 %4283, ptr %4284, align 4, !tbaa !5
  %4285 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4286 = load i32, ptr @test_count, align 4, !tbaa !5
  %4287 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4288 = load i32, ptr %4287, align 4, !tbaa !5
  %4289 = call ptr @s2n_strerror(i32 noundef %4288, ptr noundef @.str.4)
  %4290 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4291 = load i32, ptr %4290, align 4, !tbaa !5
  %4292 = call ptr @s2n_strerror_debug(i32 noundef %4291, ptr noundef @.str.4)
  %4293 = call ptr @__errno_location() #11
  %4294 = load i32, ptr %4293, align 4, !tbaa !5
  %4295 = call ptr @strerror(i32 noundef %4294) #10
  %4296 = call ptr @__errno_location() #11
  %4297 = load i32, ptr %4296, align 4, !tbaa !5
  %4298 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4285, ptr noundef @.str.2, i32 noundef %4286, ptr noundef @.str.52, ptr noundef @.str.1, i32 noundef 176, ptr noundef %4289, ptr noundef %4292, ptr noundef %4295, i32 noundef %4297) #10
  br label %4316

4299:                                             ; preds = %4277, %4270
  %4300 = load i32, ptr %105, align 4, !tbaa !5
  %4301 = call ptr @__errno_location() #11
  store i32 %4300, ptr %4301, align 4, !tbaa !5
  %4302 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4303 = load i32, ptr @test_count, align 4, !tbaa !5
  %4304 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4305 = load i32, ptr %4304, align 4, !tbaa !5
  %4306 = call ptr @s2n_strerror(i32 noundef %4305, ptr noundef @.str.4)
  %4307 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4308 = load i32, ptr %4307, align 4, !tbaa !5
  %4309 = call ptr @s2n_strerror_debug(i32 noundef %4308, ptr noundef @.str.4)
  %4310 = call ptr @__errno_location() #11
  %4311 = load i32, ptr %4310, align 4, !tbaa !5
  %4312 = call ptr @strerror(i32 noundef %4311) #10
  %4313 = call ptr @__errno_location() #11
  %4314 = load i32, ptr %4313, align 4, !tbaa !5
  %4315 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4302, ptr noundef @.str.5, i32 noundef %4303, ptr noundef @.str.52, ptr noundef @.str.1, i32 noundef 176, ptr noundef %4306, ptr noundef %4309, ptr noundef %4312, i32 noundef %4314) #10
  br label %4316

4316:                                             ; preds = %4299, %4282
  call void @llvm.lifetime.end.p0(i64 4, ptr %105) #10
  br label %4317

4317:                                             ; preds = %4316
  br label %4318

4318:                                             ; preds = %4317
  call void @exit(i32 noundef 1) #12
  unreachable

4319:                                             ; No predecessors!
  br label %4320

4320:                                             ; preds = %4319
  br label %4321

4321:                                             ; preds = %4320, %4258
  br label %4322

4322:                                             ; preds = %4321
  br label %4323

4323:                                             ; preds = %4322
  br label %4324

4324:                                             ; preds = %4323
  %4325 = load i32, ptr @test_count, align 4, !tbaa !5
  %4326 = add nsw i32 %4325, 1
  store i32 %4326, ptr @test_count, align 4, !tbaa !5
  %4327 = load ptr, ptr %95, align 8, !tbaa !9
  %4328 = call i32 @s2n_conn_get_current_message_type(ptr noundef %4327)
  %4329 = icmp eq i32 %4328, 19
  br i1 %4329, label %4383, label %4330

4330:                                             ; preds = %4324
  br label %4331

4331:                                             ; preds = %4330
  br label %4332

4332:                                             ; preds = %4331
  call void @llvm.lifetime.start.p0(i64 4, ptr %106) #10
  %4333 = call ptr @__errno_location() #11
  %4334 = load i32, ptr %4333, align 4, !tbaa !5
  store i32 %4334, ptr %106, align 4, !tbaa !5
  %4335 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4336 = call i32 @s2n_print_stacktrace(ptr noundef %4335)
  %4337 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4338 = trunc i8 %4337 to i1
  br i1 %4338, label %4339, label %4361

4339:                                             ; preds = %4332
  %4340 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4341 = call i32 @fileno(ptr noundef %4340) #10
  %4342 = call i32 @isatty(i32 noundef %4341) #10
  %4343 = icmp ne i32 %4342, 0
  br i1 %4343, label %4344, label %4361

4344:                                             ; preds = %4339
  %4345 = load i32, ptr %106, align 4, !tbaa !5
  %4346 = call ptr @__errno_location() #11
  store i32 %4345, ptr %4346, align 4, !tbaa !5
  %4347 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4348 = load i32, ptr @test_count, align 4, !tbaa !5
  %4349 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4350 = load i32, ptr %4349, align 4, !tbaa !5
  %4351 = call ptr @s2n_strerror(i32 noundef %4350, ptr noundef @.str.4)
  %4352 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4353 = load i32, ptr %4352, align 4, !tbaa !5
  %4354 = call ptr @s2n_strerror_debug(i32 noundef %4353, ptr noundef @.str.4)
  %4355 = call ptr @__errno_location() #11
  %4356 = load i32, ptr %4355, align 4, !tbaa !5
  %4357 = call ptr @strerror(i32 noundef %4356) #10
  %4358 = call ptr @__errno_location() #11
  %4359 = load i32, ptr %4358, align 4, !tbaa !5
  %4360 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4347, ptr noundef @.str.2, i32 noundef %4348, ptr noundef @.str.53, ptr noundef @.str.1, i32 noundef 177, ptr noundef %4351, ptr noundef %4354, ptr noundef %4357, i32 noundef %4359) #10
  br label %4378

4361:                                             ; preds = %4339, %4332
  %4362 = load i32, ptr %106, align 4, !tbaa !5
  %4363 = call ptr @__errno_location() #11
  store i32 %4362, ptr %4363, align 4, !tbaa !5
  %4364 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4365 = load i32, ptr @test_count, align 4, !tbaa !5
  %4366 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4367 = load i32, ptr %4366, align 4, !tbaa !5
  %4368 = call ptr @s2n_strerror(i32 noundef %4367, ptr noundef @.str.4)
  %4369 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4370 = load i32, ptr %4369, align 4, !tbaa !5
  %4371 = call ptr @s2n_strerror_debug(i32 noundef %4370, ptr noundef @.str.4)
  %4372 = call ptr @__errno_location() #11
  %4373 = load i32, ptr %4372, align 4, !tbaa !5
  %4374 = call ptr @strerror(i32 noundef %4373) #10
  %4375 = call ptr @__errno_location() #11
  %4376 = load i32, ptr %4375, align 4, !tbaa !5
  %4377 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4364, ptr noundef @.str.5, i32 noundef %4365, ptr noundef @.str.53, ptr noundef @.str.1, i32 noundef 177, ptr noundef %4368, ptr noundef %4371, ptr noundef %4374, i32 noundef %4376) #10
  br label %4378

4378:                                             ; preds = %4361, %4344
  call void @llvm.lifetime.end.p0(i64 4, ptr %106) #10
  br label %4379

4379:                                             ; preds = %4378
  br label %4380

4380:                                             ; preds = %4379
  call void @exit(i32 noundef 1) #12
  unreachable

4381:                                             ; No predecessors!
  br label %4382

4382:                                             ; preds = %4381
  br label %4383

4383:                                             ; preds = %4382, %4324
  br label %4384

4384:                                             ; preds = %4383
  br label %4385

4385:                                             ; preds = %4384
  br label %4386

4386:                                             ; preds = %4385
  %4387 = load i32, ptr @test_count, align 4, !tbaa !5
  %4388 = add nsw i32 %4387, 1
  store i32 %4388, ptr @test_count, align 4, !tbaa !5
  %4389 = load ptr, ptr %96, align 8, !tbaa !9
  %4390 = call i32 @s2n_conn_get_current_message_type(ptr noundef %4389)
  %4391 = icmp eq i32 %4390, 19
  br i1 %4391, label %4445, label %4392

4392:                                             ; preds = %4386
  br label %4393

4393:                                             ; preds = %4392
  br label %4394

4394:                                             ; preds = %4393
  call void @llvm.lifetime.start.p0(i64 4, ptr %107) #10
  %4395 = call ptr @__errno_location() #11
  %4396 = load i32, ptr %4395, align 4, !tbaa !5
  store i32 %4396, ptr %107, align 4, !tbaa !5
  %4397 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4398 = call i32 @s2n_print_stacktrace(ptr noundef %4397)
  %4399 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4400 = trunc i8 %4399 to i1
  br i1 %4400, label %4401, label %4423

4401:                                             ; preds = %4394
  %4402 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4403 = call i32 @fileno(ptr noundef %4402) #10
  %4404 = call i32 @isatty(i32 noundef %4403) #10
  %4405 = icmp ne i32 %4404, 0
  br i1 %4405, label %4406, label %4423

4406:                                             ; preds = %4401
  %4407 = load i32, ptr %107, align 4, !tbaa !5
  %4408 = call ptr @__errno_location() #11
  store i32 %4407, ptr %4408, align 4, !tbaa !5
  %4409 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4410 = load i32, ptr @test_count, align 4, !tbaa !5
  %4411 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4412 = load i32, ptr %4411, align 4, !tbaa !5
  %4413 = call ptr @s2n_strerror(i32 noundef %4412, ptr noundef @.str.4)
  %4414 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4415 = load i32, ptr %4414, align 4, !tbaa !5
  %4416 = call ptr @s2n_strerror_debug(i32 noundef %4415, ptr noundef @.str.4)
  %4417 = call ptr @__errno_location() #11
  %4418 = load i32, ptr %4417, align 4, !tbaa !5
  %4419 = call ptr @strerror(i32 noundef %4418) #10
  %4420 = call ptr @__errno_location() #11
  %4421 = load i32, ptr %4420, align 4, !tbaa !5
  %4422 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4409, ptr noundef @.str.2, i32 noundef %4410, ptr noundef @.str.54, ptr noundef @.str.1, i32 noundef 178, ptr noundef %4413, ptr noundef %4416, ptr noundef %4419, i32 noundef %4421) #10
  br label %4440

4423:                                             ; preds = %4401, %4394
  %4424 = load i32, ptr %107, align 4, !tbaa !5
  %4425 = call ptr @__errno_location() #11
  store i32 %4424, ptr %4425, align 4, !tbaa !5
  %4426 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4427 = load i32, ptr @test_count, align 4, !tbaa !5
  %4428 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4429 = load i32, ptr %4428, align 4, !tbaa !5
  %4430 = call ptr @s2n_strerror(i32 noundef %4429, ptr noundef @.str.4)
  %4431 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4432 = load i32, ptr %4431, align 4, !tbaa !5
  %4433 = call ptr @s2n_strerror_debug(i32 noundef %4432, ptr noundef @.str.4)
  %4434 = call ptr @__errno_location() #11
  %4435 = load i32, ptr %4434, align 4, !tbaa !5
  %4436 = call ptr @strerror(i32 noundef %4435) #10
  %4437 = call ptr @__errno_location() #11
  %4438 = load i32, ptr %4437, align 4, !tbaa !5
  %4439 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4426, ptr noundef @.str.5, i32 noundef %4427, ptr noundef @.str.54, ptr noundef @.str.1, i32 noundef 178, ptr noundef %4430, ptr noundef %4433, ptr noundef %4436, i32 noundef %4438) #10
  br label %4440

4440:                                             ; preds = %4423, %4406
  call void @llvm.lifetime.end.p0(i64 4, ptr %107) #10
  br label %4441

4441:                                             ; preds = %4440
  br label %4442

4442:                                             ; preds = %4441
  call void @exit(i32 noundef 1) #12
  unreachable

4443:                                             ; No predecessors!
  br label %4444

4444:                                             ; preds = %4443
  br label %4445

4445:                                             ; preds = %4444, %4386
  br label %4446

4446:                                             ; preds = %4445
  br label %4447

4447:                                             ; preds = %4446
  br label %4448

4448:                                             ; preds = %4447
  %4449 = load i32, ptr @test_count, align 4, !tbaa !5
  %4450 = add nsw i32 %4449, 1
  store i32 %4450, ptr @test_count, align 4, !tbaa !5
  %4451 = load ptr, ptr %95, align 8, !tbaa !9
  %4452 = call i32 @s2n_connection_set_end_of_early_data(ptr noundef %4451)
  %4453 = icmp eq i32 %4452, -1
  br i1 %4453, label %4454, label %4507

4454:                                             ; preds = %4448
  br label %4455

4455:                                             ; preds = %4454
  br label %4456

4456:                                             ; preds = %4455
  call void @llvm.lifetime.start.p0(i64 4, ptr %108) #10
  %4457 = call ptr @__errno_location() #11
  %4458 = load i32, ptr %4457, align 4, !tbaa !5
  store i32 %4458, ptr %108, align 4, !tbaa !5
  %4459 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4460 = call i32 @s2n_print_stacktrace(ptr noundef %4459)
  %4461 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4462 = trunc i8 %4461 to i1
  br i1 %4462, label %4463, label %4485

4463:                                             ; preds = %4456
  %4464 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4465 = call i32 @fileno(ptr noundef %4464) #10
  %4466 = call i32 @isatty(i32 noundef %4465) #10
  %4467 = icmp ne i32 %4466, 0
  br i1 %4467, label %4468, label %4485

4468:                                             ; preds = %4463
  %4469 = load i32, ptr %108, align 4, !tbaa !5
  %4470 = call ptr @__errno_location() #11
  store i32 %4469, ptr %4470, align 4, !tbaa !5
  %4471 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4472 = load i32, ptr @test_count, align 4, !tbaa !5
  %4473 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4474 = load i32, ptr %4473, align 4, !tbaa !5
  %4475 = call ptr @s2n_strerror(i32 noundef %4474, ptr noundef @.str.4)
  %4476 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4477 = load i32, ptr %4476, align 4, !tbaa !5
  %4478 = call ptr @s2n_strerror_debug(i32 noundef %4477, ptr noundef @.str.4)
  %4479 = call ptr @__errno_location() #11
  %4480 = load i32, ptr %4479, align 4, !tbaa !5
  %4481 = call ptr @strerror(i32 noundef %4480) #10
  %4482 = call ptr @__errno_location() #11
  %4483 = load i32, ptr %4482, align 4, !tbaa !5
  %4484 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4471, ptr noundef @.str.2, i32 noundef %4472, ptr noundef @.str.55, ptr noundef @.str.1, i32 noundef 180, ptr noundef %4475, ptr noundef %4478, ptr noundef %4481, i32 noundef %4483) #10
  br label %4502

4485:                                             ; preds = %4463, %4456
  %4486 = load i32, ptr %108, align 4, !tbaa !5
  %4487 = call ptr @__errno_location() #11
  store i32 %4486, ptr %4487, align 4, !tbaa !5
  %4488 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4489 = load i32, ptr @test_count, align 4, !tbaa !5
  %4490 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4491 = load i32, ptr %4490, align 4, !tbaa !5
  %4492 = call ptr @s2n_strerror(i32 noundef %4491, ptr noundef @.str.4)
  %4493 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4494 = load i32, ptr %4493, align 4, !tbaa !5
  %4495 = call ptr @s2n_strerror_debug(i32 noundef %4494, ptr noundef @.str.4)
  %4496 = call ptr @__errno_location() #11
  %4497 = load i32, ptr %4496, align 4, !tbaa !5
  %4498 = call ptr @strerror(i32 noundef %4497) #10
  %4499 = call ptr @__errno_location() #11
  %4500 = load i32, ptr %4499, align 4, !tbaa !5
  %4501 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4488, ptr noundef @.str.5, i32 noundef %4489, ptr noundef @.str.55, ptr noundef @.str.1, i32 noundef 180, ptr noundef %4492, ptr noundef %4495, ptr noundef %4498, i32 noundef %4500) #10
  br label %4502

4502:                                             ; preds = %4485, %4468
  call void @llvm.lifetime.end.p0(i64 4, ptr %108) #10
  br label %4503

4503:                                             ; preds = %4502
  br label %4504

4504:                                             ; preds = %4503
  call void @exit(i32 noundef 1) #12
  unreachable

4505:                                             ; No predecessors!
  br label %4506

4506:                                             ; preds = %4505
  br label %4507

4507:                                             ; preds = %4506, %4448
  br label %4508

4508:                                             ; preds = %4507
  br label %4509

4509:                                             ; preds = %4508
  br label %4510

4510:                                             ; preds = %4509
  %4511 = load i32, ptr @test_count, align 4, !tbaa !5
  %4512 = add nsw i32 %4511, 1
  store i32 %4512, ptr @test_count, align 4, !tbaa !5
  %4513 = load ptr, ptr %96, align 8, !tbaa !9
  %4514 = load ptr, ptr %95, align 8, !tbaa !9
  %4515 = call i32 @s2n_negotiate_test_server_and_client(ptr noundef %4513, ptr noundef %4514)
  %4516 = icmp eq i32 %4515, -1
  br i1 %4516, label %4517, label %4570

4517:                                             ; preds = %4510
  br label %4518

4518:                                             ; preds = %4517
  br label %4519

4519:                                             ; preds = %4518
  call void @llvm.lifetime.start.p0(i64 4, ptr %109) #10
  %4520 = call ptr @__errno_location() #11
  %4521 = load i32, ptr %4520, align 4, !tbaa !5
  store i32 %4521, ptr %109, align 4, !tbaa !5
  %4522 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4523 = call i32 @s2n_print_stacktrace(ptr noundef %4522)
  %4524 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4525 = trunc i8 %4524 to i1
  br i1 %4525, label %4526, label %4548

4526:                                             ; preds = %4519
  %4527 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4528 = call i32 @fileno(ptr noundef %4527) #10
  %4529 = call i32 @isatty(i32 noundef %4528) #10
  %4530 = icmp ne i32 %4529, 0
  br i1 %4530, label %4531, label %4548

4531:                                             ; preds = %4526
  %4532 = load i32, ptr %109, align 4, !tbaa !5
  %4533 = call ptr @__errno_location() #11
  store i32 %4532, ptr %4533, align 4, !tbaa !5
  %4534 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4535 = load i32, ptr @test_count, align 4, !tbaa !5
  %4536 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4537 = load i32, ptr %4536, align 4, !tbaa !5
  %4538 = call ptr @s2n_strerror(i32 noundef %4537, ptr noundef @.str.4)
  %4539 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4540 = load i32, ptr %4539, align 4, !tbaa !5
  %4541 = call ptr @s2n_strerror_debug(i32 noundef %4540, ptr noundef @.str.4)
  %4542 = call ptr @__errno_location() #11
  %4543 = load i32, ptr %4542, align 4, !tbaa !5
  %4544 = call ptr @strerror(i32 noundef %4543) #10
  %4545 = call ptr @__errno_location() #11
  %4546 = load i32, ptr %4545, align 4, !tbaa !5
  %4547 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4534, ptr noundef @.str.2, i32 noundef %4535, ptr noundef @.str.47, ptr noundef @.str.1, i32 noundef 181, ptr noundef %4538, ptr noundef %4541, ptr noundef %4544, i32 noundef %4546) #10
  br label %4565

4548:                                             ; preds = %4526, %4519
  %4549 = load i32, ptr %109, align 4, !tbaa !5
  %4550 = call ptr @__errno_location() #11
  store i32 %4549, ptr %4550, align 4, !tbaa !5
  %4551 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4552 = load i32, ptr @test_count, align 4, !tbaa !5
  %4553 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4554 = load i32, ptr %4553, align 4, !tbaa !5
  %4555 = call ptr @s2n_strerror(i32 noundef %4554, ptr noundef @.str.4)
  %4556 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4557 = load i32, ptr %4556, align 4, !tbaa !5
  %4558 = call ptr @s2n_strerror_debug(i32 noundef %4557, ptr noundef @.str.4)
  %4559 = call ptr @__errno_location() #11
  %4560 = load i32, ptr %4559, align 4, !tbaa !5
  %4561 = call ptr @strerror(i32 noundef %4560) #10
  %4562 = call ptr @__errno_location() #11
  %4563 = load i32, ptr %4562, align 4, !tbaa !5
  %4564 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4551, ptr noundef @.str.5, i32 noundef %4552, ptr noundef @.str.47, ptr noundef @.str.1, i32 noundef 181, ptr noundef %4555, ptr noundef %4558, ptr noundef %4561, i32 noundef %4563) #10
  br label %4565

4565:                                             ; preds = %4548, %4531
  call void @llvm.lifetime.end.p0(i64 4, ptr %109) #10
  br label %4566

4566:                                             ; preds = %4565
  br label %4567

4567:                                             ; preds = %4566
  call void @exit(i32 noundef 1) #12
  unreachable

4568:                                             ; No predecessors!
  br label %4569

4569:                                             ; preds = %4568
  br label %4570

4570:                                             ; preds = %4569, %4510
  br label %4571

4571:                                             ; preds = %4570
  br label %4572

4572:                                             ; preds = %4571
  br label %4573

4573:                                             ; preds = %4572
  %4574 = load i32, ptr @test_count, align 4, !tbaa !5
  %4575 = add nsw i32 %4574, 1
  store i32 %4575, ptr @test_count, align 4, !tbaa !5
  %4576 = load ptr, ptr %95, align 8, !tbaa !9
  %4577 = call i32 @s2n_conn_get_current_message_type(ptr noundef %4576)
  %4578 = icmp eq i32 %4577, 20
  br i1 %4578, label %4632, label %4579

4579:                                             ; preds = %4573
  br label %4580

4580:                                             ; preds = %4579
  br label %4581

4581:                                             ; preds = %4580
  call void @llvm.lifetime.start.p0(i64 4, ptr %110) #10
  %4582 = call ptr @__errno_location() #11
  %4583 = load i32, ptr %4582, align 4, !tbaa !5
  store i32 %4583, ptr %110, align 4, !tbaa !5
  %4584 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4585 = call i32 @s2n_print_stacktrace(ptr noundef %4584)
  %4586 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4587 = trunc i8 %4586 to i1
  br i1 %4587, label %4588, label %4610

4588:                                             ; preds = %4581
  %4589 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4590 = call i32 @fileno(ptr noundef %4589) #10
  %4591 = call i32 @isatty(i32 noundef %4590) #10
  %4592 = icmp ne i32 %4591, 0
  br i1 %4592, label %4593, label %4610

4593:                                             ; preds = %4588
  %4594 = load i32, ptr %110, align 4, !tbaa !5
  %4595 = call ptr @__errno_location() #11
  store i32 %4594, ptr %4595, align 4, !tbaa !5
  %4596 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4597 = load i32, ptr @test_count, align 4, !tbaa !5
  %4598 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4599 = load i32, ptr %4598, align 4, !tbaa !5
  %4600 = call ptr @s2n_strerror(i32 noundef %4599, ptr noundef @.str.4)
  %4601 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4602 = load i32, ptr %4601, align 4, !tbaa !5
  %4603 = call ptr @s2n_strerror_debug(i32 noundef %4602, ptr noundef @.str.4)
  %4604 = call ptr @__errno_location() #11
  %4605 = load i32, ptr %4604, align 4, !tbaa !5
  %4606 = call ptr @strerror(i32 noundef %4605) #10
  %4607 = call ptr @__errno_location() #11
  %4608 = load i32, ptr %4607, align 4, !tbaa !5
  %4609 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4596, ptr noundef @.str.2, i32 noundef %4597, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 182, ptr noundef %4600, ptr noundef %4603, ptr noundef %4606, i32 noundef %4608) #10
  br label %4627

4610:                                             ; preds = %4588, %4581
  %4611 = load i32, ptr %110, align 4, !tbaa !5
  %4612 = call ptr @__errno_location() #11
  store i32 %4611, ptr %4612, align 4, !tbaa !5
  %4613 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4614 = load i32, ptr @test_count, align 4, !tbaa !5
  %4615 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4616 = load i32, ptr %4615, align 4, !tbaa !5
  %4617 = call ptr @s2n_strerror(i32 noundef %4616, ptr noundef @.str.4)
  %4618 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4619 = load i32, ptr %4618, align 4, !tbaa !5
  %4620 = call ptr @s2n_strerror_debug(i32 noundef %4619, ptr noundef @.str.4)
  %4621 = call ptr @__errno_location() #11
  %4622 = load i32, ptr %4621, align 4, !tbaa !5
  %4623 = call ptr @strerror(i32 noundef %4622) #10
  %4624 = call ptr @__errno_location() #11
  %4625 = load i32, ptr %4624, align 4, !tbaa !5
  %4626 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4613, ptr noundef @.str.5, i32 noundef %4614, ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 182, ptr noundef %4617, ptr noundef %4620, ptr noundef %4623, i32 noundef %4625) #10
  br label %4627

4627:                                             ; preds = %4610, %4593
  call void @llvm.lifetime.end.p0(i64 4, ptr %110) #10
  br label %4628

4628:                                             ; preds = %4627
  br label %4629

4629:                                             ; preds = %4628
  call void @exit(i32 noundef 1) #12
  unreachable

4630:                                             ; No predecessors!
  br label %4631

4631:                                             ; preds = %4630
  br label %4632

4632:                                             ; preds = %4631, %4573
  br label %4633

4633:                                             ; preds = %4632
  br label %4634

4634:                                             ; preds = %4633
  br label %4635

4635:                                             ; preds = %4634
  %4636 = load i32, ptr @test_count, align 4, !tbaa !5
  %4637 = add nsw i32 %4636, 1
  store i32 %4637, ptr @test_count, align 4, !tbaa !5
  %4638 = load ptr, ptr %96, align 8, !tbaa !9
  %4639 = call i32 @s2n_conn_get_current_message_type(ptr noundef %4638)
  %4640 = icmp eq i32 %4639, 20
  br i1 %4640, label %4694, label %4641

4641:                                             ; preds = %4635
  br label %4642

4642:                                             ; preds = %4641
  br label %4643

4643:                                             ; preds = %4642
  call void @llvm.lifetime.start.p0(i64 4, ptr %111) #10
  %4644 = call ptr @__errno_location() #11
  %4645 = load i32, ptr %4644, align 4, !tbaa !5
  store i32 %4645, ptr %111, align 4, !tbaa !5
  %4646 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4647 = call i32 @s2n_print_stacktrace(ptr noundef %4646)
  %4648 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4649 = trunc i8 %4648 to i1
  br i1 %4649, label %4650, label %4672

4650:                                             ; preds = %4643
  %4651 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4652 = call i32 @fileno(ptr noundef %4651) #10
  %4653 = call i32 @isatty(i32 noundef %4652) #10
  %4654 = icmp ne i32 %4653, 0
  br i1 %4654, label %4655, label %4672

4655:                                             ; preds = %4650
  %4656 = load i32, ptr %111, align 4, !tbaa !5
  %4657 = call ptr @__errno_location() #11
  store i32 %4656, ptr %4657, align 4, !tbaa !5
  %4658 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4659 = load i32, ptr @test_count, align 4, !tbaa !5
  %4660 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4661 = load i32, ptr %4660, align 4, !tbaa !5
  %4662 = call ptr @s2n_strerror(i32 noundef %4661, ptr noundef @.str.4)
  %4663 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4664 = load i32, ptr %4663, align 4, !tbaa !5
  %4665 = call ptr @s2n_strerror_debug(i32 noundef %4664, ptr noundef @.str.4)
  %4666 = call ptr @__errno_location() #11
  %4667 = load i32, ptr %4666, align 4, !tbaa !5
  %4668 = call ptr @strerror(i32 noundef %4667) #10
  %4669 = call ptr @__errno_location() #11
  %4670 = load i32, ptr %4669, align 4, !tbaa !5
  %4671 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4658, ptr noundef @.str.2, i32 noundef %4659, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 183, ptr noundef %4662, ptr noundef %4665, ptr noundef %4668, i32 noundef %4670) #10
  br label %4689

4672:                                             ; preds = %4650, %4643
  %4673 = load i32, ptr %111, align 4, !tbaa !5
  %4674 = call ptr @__errno_location() #11
  store i32 %4673, ptr %4674, align 4, !tbaa !5
  %4675 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4676 = load i32, ptr @test_count, align 4, !tbaa !5
  %4677 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4678 = load i32, ptr %4677, align 4, !tbaa !5
  %4679 = call ptr @s2n_strerror(i32 noundef %4678, ptr noundef @.str.4)
  %4680 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4681 = load i32, ptr %4680, align 4, !tbaa !5
  %4682 = call ptr @s2n_strerror_debug(i32 noundef %4681, ptr noundef @.str.4)
  %4683 = call ptr @__errno_location() #11
  %4684 = load i32, ptr %4683, align 4, !tbaa !5
  %4685 = call ptr @strerror(i32 noundef %4684) #10
  %4686 = call ptr @__errno_location() #11
  %4687 = load i32, ptr %4686, align 4, !tbaa !5
  %4688 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4675, ptr noundef @.str.5, i32 noundef %4676, ptr noundef @.str.31, ptr noundef @.str.1, i32 noundef 183, ptr noundef %4679, ptr noundef %4682, ptr noundef %4685, i32 noundef %4687) #10
  br label %4689

4689:                                             ; preds = %4672, %4655
  call void @llvm.lifetime.end.p0(i64 4, ptr %111) #10
  br label %4690

4690:                                             ; preds = %4689
  br label %4691

4691:                                             ; preds = %4690
  call void @exit(i32 noundef 1) #12
  unreachable

4692:                                             ; No predecessors!
  br label %4693

4693:                                             ; preds = %4692
  br label %4694

4694:                                             ; preds = %4693, %4635
  br label %4695

4695:                                             ; preds = %4694
  br label %4696

4696:                                             ; preds = %4695
  br label %4697

4697:                                             ; preds = %4696
  %4698 = load i32, ptr @test_count, align 4, !tbaa !5
  %4699 = add nsw i32 %4698, 1
  store i32 %4699, ptr @test_count, align 4, !tbaa !5
  %4700 = load ptr, ptr %95, align 8, !tbaa !9
  %4701 = call zeroext i1 @s2n_handshake_type_check_tls13_flag(ptr noundef %4700, i32 noundef 64)
  br i1 %4701, label %4755, label %4702

4702:                                             ; preds = %4697
  br label %4703

4703:                                             ; preds = %4702
  br label %4704

4704:                                             ; preds = %4703
  call void @llvm.lifetime.start.p0(i64 4, ptr %112) #10
  %4705 = call ptr @__errno_location() #11
  %4706 = load i32, ptr %4705, align 4, !tbaa !5
  store i32 %4706, ptr %112, align 4, !tbaa !5
  %4707 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4708 = call i32 @s2n_print_stacktrace(ptr noundef %4707)
  %4709 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4710 = trunc i8 %4709 to i1
  br i1 %4710, label %4711, label %4733

4711:                                             ; preds = %4704
  %4712 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4713 = call i32 @fileno(ptr noundef %4712) #10
  %4714 = call i32 @isatty(i32 noundef %4713) #10
  %4715 = icmp ne i32 %4714, 0
  br i1 %4715, label %4716, label %4733

4716:                                             ; preds = %4711
  %4717 = load i32, ptr %112, align 4, !tbaa !5
  %4718 = call ptr @__errno_location() #11
  store i32 %4717, ptr %4718, align 4, !tbaa !5
  %4719 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4720 = load i32, ptr @test_count, align 4, !tbaa !5
  %4721 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4722 = load i32, ptr %4721, align 4, !tbaa !5
  %4723 = call ptr @s2n_strerror(i32 noundef %4722, ptr noundef @.str.4)
  %4724 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4725 = load i32, ptr %4724, align 4, !tbaa !5
  %4726 = call ptr @s2n_strerror_debug(i32 noundef %4725, ptr noundef @.str.4)
  %4727 = call ptr @__errno_location() #11
  %4728 = load i32, ptr %4727, align 4, !tbaa !5
  %4729 = call ptr @strerror(i32 noundef %4728) #10
  %4730 = call ptr @__errno_location() #11
  %4731 = load i32, ptr %4730, align 4, !tbaa !5
  %4732 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4719, ptr noundef @.str.2, i32 noundef %4720, ptr noundef @.str.56, ptr noundef @.str.1, i32 noundef 185, ptr noundef %4723, ptr noundef %4726, ptr noundef %4729, i32 noundef %4731) #10
  br label %4750

4733:                                             ; preds = %4711, %4704
  %4734 = load i32, ptr %112, align 4, !tbaa !5
  %4735 = call ptr @__errno_location() #11
  store i32 %4734, ptr %4735, align 4, !tbaa !5
  %4736 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4737 = load i32, ptr @test_count, align 4, !tbaa !5
  %4738 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4739 = load i32, ptr %4738, align 4, !tbaa !5
  %4740 = call ptr @s2n_strerror(i32 noundef %4739, ptr noundef @.str.4)
  %4741 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4742 = load i32, ptr %4741, align 4, !tbaa !5
  %4743 = call ptr @s2n_strerror_debug(i32 noundef %4742, ptr noundef @.str.4)
  %4744 = call ptr @__errno_location() #11
  %4745 = load i32, ptr %4744, align 4, !tbaa !5
  %4746 = call ptr @strerror(i32 noundef %4745) #10
  %4747 = call ptr @__errno_location() #11
  %4748 = load i32, ptr %4747, align 4, !tbaa !5
  %4749 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4736, ptr noundef @.str.5, i32 noundef %4737, ptr noundef @.str.56, ptr noundef @.str.1, i32 noundef 185, ptr noundef %4740, ptr noundef %4743, ptr noundef %4746, i32 noundef %4748) #10
  br label %4750

4750:                                             ; preds = %4733, %4716
  call void @llvm.lifetime.end.p0(i64 4, ptr %112) #10
  br label %4751

4751:                                             ; preds = %4750
  br label %4752

4752:                                             ; preds = %4751
  call void @exit(i32 noundef 1) #12
  unreachable

4753:                                             ; No predecessors!
  br label %4754

4754:                                             ; preds = %4753
  br label %4755

4755:                                             ; preds = %4754, %4697
  br label %4756

4756:                                             ; preds = %4755
  br label %4757

4757:                                             ; preds = %4756
  br label %4758

4758:                                             ; preds = %4757
  %4759 = load i32, ptr @test_count, align 4, !tbaa !5
  %4760 = add nsw i32 %4759, 1
  store i32 %4760, ptr @test_count, align 4, !tbaa !5
  %4761 = load ptr, ptr %96, align 8, !tbaa !9
  %4762 = call zeroext i1 @s2n_handshake_type_check_tls13_flag(ptr noundef %4761, i32 noundef 64)
  br i1 %4762, label %4816, label %4763

4763:                                             ; preds = %4758
  br label %4764

4764:                                             ; preds = %4763
  br label %4765

4765:                                             ; preds = %4764
  call void @llvm.lifetime.start.p0(i64 4, ptr %113) #10
  %4766 = call ptr @__errno_location() #11
  %4767 = load i32, ptr %4766, align 4, !tbaa !5
  store i32 %4767, ptr %113, align 4, !tbaa !5
  %4768 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4769 = call i32 @s2n_print_stacktrace(ptr noundef %4768)
  %4770 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4771 = trunc i8 %4770 to i1
  br i1 %4771, label %4772, label %4794

4772:                                             ; preds = %4765
  %4773 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4774 = call i32 @fileno(ptr noundef %4773) #10
  %4775 = call i32 @isatty(i32 noundef %4774) #10
  %4776 = icmp ne i32 %4775, 0
  br i1 %4776, label %4777, label %4794

4777:                                             ; preds = %4772
  %4778 = load i32, ptr %113, align 4, !tbaa !5
  %4779 = call ptr @__errno_location() #11
  store i32 %4778, ptr %4779, align 4, !tbaa !5
  %4780 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4781 = load i32, ptr @test_count, align 4, !tbaa !5
  %4782 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4783 = load i32, ptr %4782, align 4, !tbaa !5
  %4784 = call ptr @s2n_strerror(i32 noundef %4783, ptr noundef @.str.4)
  %4785 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4786 = load i32, ptr %4785, align 4, !tbaa !5
  %4787 = call ptr @s2n_strerror_debug(i32 noundef %4786, ptr noundef @.str.4)
  %4788 = call ptr @__errno_location() #11
  %4789 = load i32, ptr %4788, align 4, !tbaa !5
  %4790 = call ptr @strerror(i32 noundef %4789) #10
  %4791 = call ptr @__errno_location() #11
  %4792 = load i32, ptr %4791, align 4, !tbaa !5
  %4793 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4780, ptr noundef @.str.2, i32 noundef %4781, ptr noundef @.str.57, ptr noundef @.str.1, i32 noundef 186, ptr noundef %4784, ptr noundef %4787, ptr noundef %4790, i32 noundef %4792) #10
  br label %4811

4794:                                             ; preds = %4772, %4765
  %4795 = load i32, ptr %113, align 4, !tbaa !5
  %4796 = call ptr @__errno_location() #11
  store i32 %4795, ptr %4796, align 4, !tbaa !5
  %4797 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4798 = load i32, ptr @test_count, align 4, !tbaa !5
  %4799 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4800 = load i32, ptr %4799, align 4, !tbaa !5
  %4801 = call ptr @s2n_strerror(i32 noundef %4800, ptr noundef @.str.4)
  %4802 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4803 = load i32, ptr %4802, align 4, !tbaa !5
  %4804 = call ptr @s2n_strerror_debug(i32 noundef %4803, ptr noundef @.str.4)
  %4805 = call ptr @__errno_location() #11
  %4806 = load i32, ptr %4805, align 4, !tbaa !5
  %4807 = call ptr @strerror(i32 noundef %4806) #10
  %4808 = call ptr @__errno_location() #11
  %4809 = load i32, ptr %4808, align 4, !tbaa !5
  %4810 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4797, ptr noundef @.str.5, i32 noundef %4798, ptr noundef @.str.57, ptr noundef @.str.1, i32 noundef 186, ptr noundef %4801, ptr noundef %4804, ptr noundef %4807, i32 noundef %4809) #10
  br label %4811

4811:                                             ; preds = %4794, %4777
  call void @llvm.lifetime.end.p0(i64 4, ptr %113) #10
  br label %4812

4812:                                             ; preds = %4811
  br label %4813

4813:                                             ; preds = %4812
  call void @exit(i32 noundef 1) #12
  unreachable

4814:                                             ; No predecessors!
  br label %4815

4815:                                             ; preds = %4814
  br label %4816

4816:                                             ; preds = %4815, %4758
  br label %4817

4817:                                             ; preds = %4816
  br label %4818

4818:                                             ; preds = %4817
  br label %4819

4819:                                             ; preds = %4818
  %4820 = load i32, ptr @test_count, align 4, !tbaa !5
  %4821 = add nsw i32 %4820, 1
  store i32 %4821, ptr @test_count, align 4, !tbaa !5
  %4822 = load ptr, ptr %95, align 8, !tbaa !9
  %4823 = call i32 @s2n_connection_free(ptr noundef %4822)
  %4824 = icmp eq i32 %4823, -1
  br i1 %4824, label %4825, label %4878

4825:                                             ; preds = %4819
  br label %4826

4826:                                             ; preds = %4825
  br label %4827

4827:                                             ; preds = %4826
  call void @llvm.lifetime.start.p0(i64 4, ptr %114) #10
  %4828 = call ptr @__errno_location() #11
  %4829 = load i32, ptr %4828, align 4, !tbaa !5
  store i32 %4829, ptr %114, align 4, !tbaa !5
  %4830 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4831 = call i32 @s2n_print_stacktrace(ptr noundef %4830)
  %4832 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4833 = trunc i8 %4832 to i1
  br i1 %4833, label %4834, label %4856

4834:                                             ; preds = %4827
  %4835 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4836 = call i32 @fileno(ptr noundef %4835) #10
  %4837 = call i32 @isatty(i32 noundef %4836) #10
  %4838 = icmp ne i32 %4837, 0
  br i1 %4838, label %4839, label %4856

4839:                                             ; preds = %4834
  %4840 = load i32, ptr %114, align 4, !tbaa !5
  %4841 = call ptr @__errno_location() #11
  store i32 %4840, ptr %4841, align 4, !tbaa !5
  %4842 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4843 = load i32, ptr @test_count, align 4, !tbaa !5
  %4844 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4845 = load i32, ptr %4844, align 4, !tbaa !5
  %4846 = call ptr @s2n_strerror(i32 noundef %4845, ptr noundef @.str.4)
  %4847 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4848 = load i32, ptr %4847, align 4, !tbaa !5
  %4849 = call ptr @s2n_strerror_debug(i32 noundef %4848, ptr noundef @.str.4)
  %4850 = call ptr @__errno_location() #11
  %4851 = load i32, ptr %4850, align 4, !tbaa !5
  %4852 = call ptr @strerror(i32 noundef %4851) #10
  %4853 = call ptr @__errno_location() #11
  %4854 = load i32, ptr %4853, align 4, !tbaa !5
  %4855 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4842, ptr noundef @.str.2, i32 noundef %4843, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 188, ptr noundef %4846, ptr noundef %4849, ptr noundef %4852, i32 noundef %4854) #10
  br label %4873

4856:                                             ; preds = %4834, %4827
  %4857 = load i32, ptr %114, align 4, !tbaa !5
  %4858 = call ptr @__errno_location() #11
  store i32 %4857, ptr %4858, align 4, !tbaa !5
  %4859 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4860 = load i32, ptr @test_count, align 4, !tbaa !5
  %4861 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4862 = load i32, ptr %4861, align 4, !tbaa !5
  %4863 = call ptr @s2n_strerror(i32 noundef %4862, ptr noundef @.str.4)
  %4864 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4865 = load i32, ptr %4864, align 4, !tbaa !5
  %4866 = call ptr @s2n_strerror_debug(i32 noundef %4865, ptr noundef @.str.4)
  %4867 = call ptr @__errno_location() #11
  %4868 = load i32, ptr %4867, align 4, !tbaa !5
  %4869 = call ptr @strerror(i32 noundef %4868) #10
  %4870 = call ptr @__errno_location() #11
  %4871 = load i32, ptr %4870, align 4, !tbaa !5
  %4872 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4859, ptr noundef @.str.5, i32 noundef %4860, ptr noundef @.str.32, ptr noundef @.str.1, i32 noundef 188, ptr noundef %4863, ptr noundef %4866, ptr noundef %4869, i32 noundef %4871) #10
  br label %4873

4873:                                             ; preds = %4856, %4839
  call void @llvm.lifetime.end.p0(i64 4, ptr %114) #10
  br label %4874

4874:                                             ; preds = %4873
  br label %4875

4875:                                             ; preds = %4874
  call void @exit(i32 noundef 1) #12
  unreachable

4876:                                             ; No predecessors!
  br label %4877

4877:                                             ; preds = %4876
  br label %4878

4878:                                             ; preds = %4877, %4819
  br label %4879

4879:                                             ; preds = %4878
  br label %4880

4880:                                             ; preds = %4879
  br label %4881

4881:                                             ; preds = %4880
  %4882 = load i32, ptr @test_count, align 4, !tbaa !5
  %4883 = add nsw i32 %4882, 1
  store i32 %4883, ptr @test_count, align 4, !tbaa !5
  %4884 = load ptr, ptr %96, align 8, !tbaa !9
  %4885 = call i32 @s2n_connection_free(ptr noundef %4884)
  %4886 = icmp eq i32 %4885, -1
  br i1 %4886, label %4887, label %4940

4887:                                             ; preds = %4881
  br label %4888

4888:                                             ; preds = %4887
  br label %4889

4889:                                             ; preds = %4888
  call void @llvm.lifetime.start.p0(i64 4, ptr %115) #10
  %4890 = call ptr @__errno_location() #11
  %4891 = load i32, ptr %4890, align 4, !tbaa !5
  store i32 %4891, ptr %115, align 4, !tbaa !5
  %4892 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4893 = call i32 @s2n_print_stacktrace(ptr noundef %4892)
  %4894 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4895 = trunc i8 %4894 to i1
  br i1 %4895, label %4896, label %4918

4896:                                             ; preds = %4889
  %4897 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4898 = call i32 @fileno(ptr noundef %4897) #10
  %4899 = call i32 @isatty(i32 noundef %4898) #10
  %4900 = icmp ne i32 %4899, 0
  br i1 %4900, label %4901, label %4918

4901:                                             ; preds = %4896
  %4902 = load i32, ptr %115, align 4, !tbaa !5
  %4903 = call ptr @__errno_location() #11
  store i32 %4902, ptr %4903, align 4, !tbaa !5
  %4904 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4905 = load i32, ptr @test_count, align 4, !tbaa !5
  %4906 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4907 = load i32, ptr %4906, align 4, !tbaa !5
  %4908 = call ptr @s2n_strerror(i32 noundef %4907, ptr noundef @.str.4)
  %4909 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4910 = load i32, ptr %4909, align 4, !tbaa !5
  %4911 = call ptr @s2n_strerror_debug(i32 noundef %4910, ptr noundef @.str.4)
  %4912 = call ptr @__errno_location() #11
  %4913 = load i32, ptr %4912, align 4, !tbaa !5
  %4914 = call ptr @strerror(i32 noundef %4913) #10
  %4915 = call ptr @__errno_location() #11
  %4916 = load i32, ptr %4915, align 4, !tbaa !5
  %4917 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4904, ptr noundef @.str.2, i32 noundef %4905, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 189, ptr noundef %4908, ptr noundef %4911, ptr noundef %4914, i32 noundef %4916) #10
  br label %4935

4918:                                             ; preds = %4896, %4889
  %4919 = load i32, ptr %115, align 4, !tbaa !5
  %4920 = call ptr @__errno_location() #11
  store i32 %4919, ptr %4920, align 4, !tbaa !5
  %4921 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4922 = load i32, ptr @test_count, align 4, !tbaa !5
  %4923 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4924 = load i32, ptr %4923, align 4, !tbaa !5
  %4925 = call ptr @s2n_strerror(i32 noundef %4924, ptr noundef @.str.4)
  %4926 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4927 = load i32, ptr %4926, align 4, !tbaa !5
  %4928 = call ptr @s2n_strerror_debug(i32 noundef %4927, ptr noundef @.str.4)
  %4929 = call ptr @__errno_location() #11
  %4930 = load i32, ptr %4929, align 4, !tbaa !5
  %4931 = call ptr @strerror(i32 noundef %4930) #10
  %4932 = call ptr @__errno_location() #11
  %4933 = load i32, ptr %4932, align 4, !tbaa !5
  %4934 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4921, ptr noundef @.str.5, i32 noundef %4922, ptr noundef @.str.33, ptr noundef @.str.1, i32 noundef 189, ptr noundef %4925, ptr noundef %4928, ptr noundef %4931, i32 noundef %4933) #10
  br label %4935

4935:                                             ; preds = %4918, %4901
  call void @llvm.lifetime.end.p0(i64 4, ptr %115) #10
  br label %4936

4936:                                             ; preds = %4935
  br label %4937

4937:                                             ; preds = %4936
  call void @exit(i32 noundef 1) #12
  unreachable

4938:                                             ; No predecessors!
  br label %4939

4939:                                             ; preds = %4938
  br label %4940

4940:                                             ; preds = %4939, %4881
  br label %4941

4941:                                             ; preds = %4940
  br label %4942

4942:                                             ; preds = %4941
  %4943 = call i32 @s2n_io_pair_close(ptr noundef %97)
  call void @llvm.lifetime.end.p0(i64 8, ptr %97) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %96) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %95) #10
  br label %4944

4944:                                             ; preds = %4942
  %4945 = load i32, ptr @test_count, align 4, !tbaa !5
  %4946 = add nsw i32 %4945, 1
  store i32 %4946, ptr @test_count, align 4, !tbaa !5
  %4947 = load ptr, ptr %14, align 8, !tbaa !9
  %4948 = call i32 @s2n_config_free(ptr noundef %4947)
  %4949 = icmp eq i32 %4948, -1
  br i1 %4949, label %4950, label %5003

4950:                                             ; preds = %4944
  br label %4951

4951:                                             ; preds = %4950
  br label %4952

4952:                                             ; preds = %4951
  call void @llvm.lifetime.start.p0(i64 4, ptr %116) #10
  %4953 = call ptr @__errno_location() #11
  %4954 = load i32, ptr %4953, align 4, !tbaa !5
  store i32 %4954, ptr %116, align 4, !tbaa !5
  %4955 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4956 = call i32 @s2n_print_stacktrace(ptr noundef %4955)
  %4957 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %4958 = trunc i8 %4957 to i1
  br i1 %4958, label %4959, label %4981

4959:                                             ; preds = %4952
  %4960 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4961 = call i32 @fileno(ptr noundef %4960) #10
  %4962 = call i32 @isatty(i32 noundef %4961) #10
  %4963 = icmp ne i32 %4962, 0
  br i1 %4963, label %4964, label %4981

4964:                                             ; preds = %4959
  %4965 = load i32, ptr %116, align 4, !tbaa !5
  %4966 = call ptr @__errno_location() #11
  store i32 %4965, ptr %4966, align 4, !tbaa !5
  %4967 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4968 = load i32, ptr @test_count, align 4, !tbaa !5
  %4969 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4970 = load i32, ptr %4969, align 4, !tbaa !5
  %4971 = call ptr @s2n_strerror(i32 noundef %4970, ptr noundef @.str.4)
  %4972 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4973 = load i32, ptr %4972, align 4, !tbaa !5
  %4974 = call ptr @s2n_strerror_debug(i32 noundef %4973, ptr noundef @.str.4)
  %4975 = call ptr @__errno_location() #11
  %4976 = load i32, ptr %4975, align 4, !tbaa !5
  %4977 = call ptr @strerror(i32 noundef %4976) #10
  %4978 = call ptr @__errno_location() #11
  %4979 = load i32, ptr %4978, align 4, !tbaa !5
  %4980 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4967, ptr noundef @.str.2, i32 noundef %4968, ptr noundef @.str.58, ptr noundef @.str.1, i32 noundef 193, ptr noundef %4971, ptr noundef %4974, ptr noundef %4977, i32 noundef %4979) #10
  br label %4998

4981:                                             ; preds = %4959, %4952
  %4982 = load i32, ptr %116, align 4, !tbaa !5
  %4983 = call ptr @__errno_location() #11
  store i32 %4982, ptr %4983, align 4, !tbaa !5
  %4984 = load ptr, ptr @stderr, align 8, !tbaa !9
  %4985 = load i32, ptr @test_count, align 4, !tbaa !5
  %4986 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4987 = load i32, ptr %4986, align 4, !tbaa !5
  %4988 = call ptr @s2n_strerror(i32 noundef %4987, ptr noundef @.str.4)
  %4989 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %4990 = load i32, ptr %4989, align 4, !tbaa !5
  %4991 = call ptr @s2n_strerror_debug(i32 noundef %4990, ptr noundef @.str.4)
  %4992 = call ptr @__errno_location() #11
  %4993 = load i32, ptr %4992, align 4, !tbaa !5
  %4994 = call ptr @strerror(i32 noundef %4993) #10
  %4995 = call ptr @__errno_location() #11
  %4996 = load i32, ptr %4995, align 4, !tbaa !5
  %4997 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4984, ptr noundef @.str.5, i32 noundef %4985, ptr noundef @.str.58, ptr noundef @.str.1, i32 noundef 193, ptr noundef %4988, ptr noundef %4991, ptr noundef %4994, i32 noundef %4996) #10
  br label %4998

4998:                                             ; preds = %4981, %4964
  call void @llvm.lifetime.end.p0(i64 4, ptr %116) #10
  br label %4999

4999:                                             ; preds = %4998
  br label %5000

5000:                                             ; preds = %4999
  call void @exit(i32 noundef 1) #12
  unreachable

5001:                                             ; No predecessors!
  br label %5002

5002:                                             ; preds = %5001
  br label %5003

5003:                                             ; preds = %5002, %4944
  br label %5004

5004:                                             ; preds = %5003
  br label %5005

5005:                                             ; preds = %5004
  br label %5006

5006:                                             ; preds = %5005
  %5007 = load i32, ptr @test_count, align 4, !tbaa !5
  %5008 = add nsw i32 %5007, 1
  store i32 %5008, ptr @test_count, align 4, !tbaa !5
  %5009 = load ptr, ptr %12, align 8, !tbaa !9
  %5010 = call i32 @s2n_cert_chain_and_key_free(ptr noundef %5009)
  %5011 = icmp eq i32 %5010, -1
  br i1 %5011, label %5012, label %5065

5012:                                             ; preds = %5006
  br label %5013

5013:                                             ; preds = %5012
  br label %5014

5014:                                             ; preds = %5013
  call void @llvm.lifetime.start.p0(i64 4, ptr %117) #10
  %5015 = call ptr @__errno_location() #11
  %5016 = load i32, ptr %5015, align 4, !tbaa !5
  store i32 %5016, ptr %117, align 4, !tbaa !5
  %5017 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5018 = call i32 @s2n_print_stacktrace(ptr noundef %5017)
  %5019 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %5020 = trunc i8 %5019 to i1
  br i1 %5020, label %5021, label %5043

5021:                                             ; preds = %5014
  %5022 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5023 = call i32 @fileno(ptr noundef %5022) #10
  %5024 = call i32 @isatty(i32 noundef %5023) #10
  %5025 = icmp ne i32 %5024, 0
  br i1 %5025, label %5026, label %5043

5026:                                             ; preds = %5021
  %5027 = load i32, ptr %117, align 4, !tbaa !5
  %5028 = call ptr @__errno_location() #11
  store i32 %5027, ptr %5028, align 4, !tbaa !5
  %5029 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5030 = load i32, ptr @test_count, align 4, !tbaa !5
  %5031 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5032 = load i32, ptr %5031, align 4, !tbaa !5
  %5033 = call ptr @s2n_strerror(i32 noundef %5032, ptr noundef @.str.4)
  %5034 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5035 = load i32, ptr %5034, align 4, !tbaa !5
  %5036 = call ptr @s2n_strerror_debug(i32 noundef %5035, ptr noundef @.str.4)
  %5037 = call ptr @__errno_location() #11
  %5038 = load i32, ptr %5037, align 4, !tbaa !5
  %5039 = call ptr @strerror(i32 noundef %5038) #10
  %5040 = call ptr @__errno_location() #11
  %5041 = load i32, ptr %5040, align 4, !tbaa !5
  %5042 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5029, ptr noundef @.str.2, i32 noundef %5030, ptr noundef @.str.59, ptr noundef @.str.1, i32 noundef 194, ptr noundef %5033, ptr noundef %5036, ptr noundef %5039, i32 noundef %5041) #10
  br label %5060

5043:                                             ; preds = %5021, %5014
  %5044 = load i32, ptr %117, align 4, !tbaa !5
  %5045 = call ptr @__errno_location() #11
  store i32 %5044, ptr %5045, align 4, !tbaa !5
  %5046 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5047 = load i32, ptr @test_count, align 4, !tbaa !5
  %5048 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5049 = load i32, ptr %5048, align 4, !tbaa !5
  %5050 = call ptr @s2n_strerror(i32 noundef %5049, ptr noundef @.str.4)
  %5051 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5052 = load i32, ptr %5051, align 4, !tbaa !5
  %5053 = call ptr @s2n_strerror_debug(i32 noundef %5052, ptr noundef @.str.4)
  %5054 = call ptr @__errno_location() #11
  %5055 = load i32, ptr %5054, align 4, !tbaa !5
  %5056 = call ptr @strerror(i32 noundef %5055) #10
  %5057 = call ptr @__errno_location() #11
  %5058 = load i32, ptr %5057, align 4, !tbaa !5
  %5059 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5046, ptr noundef @.str.5, i32 noundef %5047, ptr noundef @.str.59, ptr noundef @.str.1, i32 noundef 194, ptr noundef %5050, ptr noundef %5053, ptr noundef %5056, i32 noundef %5058) #10
  br label %5060

5060:                                             ; preds = %5043, %5026
  call void @llvm.lifetime.end.p0(i64 4, ptr %117) #10
  br label %5061

5061:                                             ; preds = %5060
  br label %5062

5062:                                             ; preds = %5061
  call void @exit(i32 noundef 1) #12
  unreachable

5063:                                             ; No predecessors!
  br label %5064

5064:                                             ; preds = %5063
  br label %5065

5065:                                             ; preds = %5064, %5006
  br label %5066

5066:                                             ; preds = %5065
  br label %5067

5067:                                             ; preds = %5066
  br label %5068

5068:                                             ; preds = %5067
  br label %5069

5069:                                             ; preds = %5068
  %5070 = call i32 @s2n_cleanup()
  %5071 = icmp eq i32 %5070, -1
  br i1 %5071, label %5072, label %5125

5072:                                             ; preds = %5069
  br label %5073

5073:                                             ; preds = %5072
  br label %5074

5074:                                             ; preds = %5073
  call void @llvm.lifetime.start.p0(i64 4, ptr %118) #10
  %5075 = call ptr @__errno_location() #11
  %5076 = load i32, ptr %5075, align 4, !tbaa !5
  store i32 %5076, ptr %118, align 4, !tbaa !5
  %5077 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5078 = call i32 @s2n_print_stacktrace(ptr noundef %5077)
  %5079 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %5080 = trunc i8 %5079 to i1
  br i1 %5080, label %5081, label %5103

5081:                                             ; preds = %5074
  %5082 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5083 = call i32 @fileno(ptr noundef %5082) #10
  %5084 = call i32 @isatty(i32 noundef %5083) #10
  %5085 = icmp ne i32 %5084, 0
  br i1 %5085, label %5086, label %5103

5086:                                             ; preds = %5081
  %5087 = load i32, ptr %118, align 4, !tbaa !5
  %5088 = call ptr @__errno_location() #11
  store i32 %5087, ptr %5088, align 4, !tbaa !5
  %5089 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5090 = load i32, ptr @test_count, align 4, !tbaa !5
  %5091 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5092 = load i32, ptr %5091, align 4, !tbaa !5
  %5093 = call ptr @s2n_strerror(i32 noundef %5092, ptr noundef @.str.4)
  %5094 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5095 = load i32, ptr %5094, align 4, !tbaa !5
  %5096 = call ptr @s2n_strerror_debug(i32 noundef %5095, ptr noundef @.str.4)
  %5097 = call ptr @__errno_location() #11
  %5098 = load i32, ptr %5097, align 4, !tbaa !5
  %5099 = call ptr @strerror(i32 noundef %5098) #10
  %5100 = call ptr @__errno_location() #11
  %5101 = load i32, ptr %5100, align 4, !tbaa !5
  %5102 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5089, ptr noundef @.str.2, i32 noundef %5090, ptr noundef @.str.8, ptr noundef @.str.1, i32 noundef 195, ptr noundef %5093, ptr noundef %5096, ptr noundef %5099, i32 noundef %5101) #10
  br label %5120

5103:                                             ; preds = %5081, %5074
  %5104 = load i32, ptr %118, align 4, !tbaa !5
  %5105 = call ptr @__errno_location() #11
  store i32 %5104, ptr %5105, align 4, !tbaa !5
  %5106 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5107 = load i32, ptr @test_count, align 4, !tbaa !5
  %5108 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5109 = load i32, ptr %5108, align 4, !tbaa !5
  %5110 = call ptr @s2n_strerror(i32 noundef %5109, ptr noundef @.str.4)
  %5111 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5112 = load i32, ptr %5111, align 4, !tbaa !5
  %5113 = call ptr @s2n_strerror_debug(i32 noundef %5112, ptr noundef @.str.4)
  %5114 = call ptr @__errno_location() #11
  %5115 = load i32, ptr %5114, align 4, !tbaa !5
  %5116 = call ptr @strerror(i32 noundef %5115) #10
  %5117 = call ptr @__errno_location() #11
  %5118 = load i32, ptr %5117, align 4, !tbaa !5
  %5119 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5106, ptr noundef @.str.5, i32 noundef %5107, ptr noundef @.str.8, ptr noundef @.str.1, i32 noundef 195, ptr noundef %5110, ptr noundef %5113, ptr noundef %5116, i32 noundef %5118) #10
  br label %5120

5120:                                             ; preds = %5103, %5086
  call void @llvm.lifetime.end.p0(i64 4, ptr %118) #10
  br label %5121

5121:                                             ; preds = %5120
  br label %5122

5122:                                             ; preds = %5121
  call void @exit(i32 noundef 1) #12
  unreachable

5123:                                             ; No predecessors!
  br label %5124

5124:                                             ; preds = %5123
  br label %5125

5125:                                             ; preds = %5124, %5069
  br label %5126

5126:                                             ; preds = %5125
  br label %5127

5127:                                             ; preds = %5126
  br label %5128

5128:                                             ; preds = %5127
  br label %5129

5129:                                             ; preds = %5128
  %5130 = call i32 @s2n_in_unit_test_set(i1 noundef zeroext false)
  %5131 = icmp eq i32 %5130, -1
  br i1 %5131, label %5132, label %5185

5132:                                             ; preds = %5129
  br label %5133

5133:                                             ; preds = %5132
  br label %5134

5134:                                             ; preds = %5133
  call void @llvm.lifetime.start.p0(i64 4, ptr %119) #10
  %5135 = call ptr @__errno_location() #11
  %5136 = load i32, ptr %5135, align 4, !tbaa !5
  store i32 %5136, ptr %119, align 4, !tbaa !5
  %5137 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5138 = call i32 @s2n_print_stacktrace(ptr noundef %5137)
  %5139 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %5140 = trunc i8 %5139 to i1
  br i1 %5140, label %5141, label %5163

5141:                                             ; preds = %5134
  %5142 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5143 = call i32 @fileno(ptr noundef %5142) #10
  %5144 = call i32 @isatty(i32 noundef %5143) #10
  %5145 = icmp ne i32 %5144, 0
  br i1 %5145, label %5146, label %5163

5146:                                             ; preds = %5141
  %5147 = load i32, ptr %119, align 4, !tbaa !5
  %5148 = call ptr @__errno_location() #11
  store i32 %5147, ptr %5148, align 4, !tbaa !5
  %5149 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5150 = load i32, ptr @test_count, align 4, !tbaa !5
  %5151 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5152 = load i32, ptr %5151, align 4, !tbaa !5
  %5153 = call ptr @s2n_strerror(i32 noundef %5152, ptr noundef @.str.4)
  %5154 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5155 = load i32, ptr %5154, align 4, !tbaa !5
  %5156 = call ptr @s2n_strerror_debug(i32 noundef %5155, ptr noundef @.str.4)
  %5157 = call ptr @__errno_location() #11
  %5158 = load i32, ptr %5157, align 4, !tbaa !5
  %5159 = call ptr @strerror(i32 noundef %5158) #10
  %5160 = call ptr @__errno_location() #11
  %5161 = load i32, ptr %5160, align 4, !tbaa !5
  %5162 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5149, ptr noundef @.str.2, i32 noundef %5150, ptr noundef @.str.9, ptr noundef @.str.1, i32 noundef 195, ptr noundef %5153, ptr noundef %5156, ptr noundef %5159, i32 noundef %5161) #10
  br label %5180

5163:                                             ; preds = %5141, %5134
  %5164 = load i32, ptr %119, align 4, !tbaa !5
  %5165 = call ptr @__errno_location() #11
  store i32 %5164, ptr %5165, align 4, !tbaa !5
  %5166 = load ptr, ptr @stderr, align 8, !tbaa !9
  %5167 = load i32, ptr @test_count, align 4, !tbaa !5
  %5168 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5169 = load i32, ptr %5168, align 4, !tbaa !5
  %5170 = call ptr @s2n_strerror(i32 noundef %5169, ptr noundef @.str.4)
  %5171 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %5172 = load i32, ptr %5171, align 4, !tbaa !5
  %5173 = call ptr @s2n_strerror_debug(i32 noundef %5172, ptr noundef @.str.4)
  %5174 = call ptr @__errno_location() #11
  %5175 = load i32, ptr %5174, align 4, !tbaa !5
  %5176 = call ptr @strerror(i32 noundef %5175) #10
  %5177 = call ptr @__errno_location() #11
  %5178 = load i32, ptr %5177, align 4, !tbaa !5
  %5179 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5166, ptr noundef @.str.5, i32 noundef %5167, ptr noundef @.str.9, ptr noundef @.str.1, i32 noundef 195, ptr noundef %5170, ptr noundef %5173, ptr noundef %5176, i32 noundef %5178) #10
  br label %5180

5180:                                             ; preds = %5163, %5146
  call void @llvm.lifetime.end.p0(i64 4, ptr %119) #10
  br label %5181

5181:                                             ; preds = %5180
  br label %5182

5182:                                             ; preds = %5181
  call void @exit(i32 noundef 1) #12
  unreachable

5183:                                             ; No predecessors!
  br label %5184

5184:                                             ; preds = %5183
  br label %5185

5185:                                             ; preds = %5184, %5129
  br label %5186

5186:                                             ; preds = %5185
  br label %5187

5187:                                             ; preds = %5186
  %5188 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %5189 = trunc i8 %5188 to i1
  br i1 %5189, label %5190, label %5206

5190:                                             ; preds = %5187
  %5191 = load ptr, ptr @stdout, align 8, !tbaa !9
  %5192 = call i32 @fileno(ptr noundef %5191) #10
  %5193 = call i32 @isatty(i32 noundef %5192) #10
  %5194 = icmp ne i32 %5193, 0
  br i1 %5194, label %5195, label %5206

5195:                                             ; preds = %5190
  %5196 = load i32, ptr @test_count, align 4, !tbaa !5
  %5197 = icmp ne i32 %5196, 0
  br i1 %5197, label %5198, label %5202

5198:                                             ; preds = %5195
  %5199 = load ptr, ptr @stdout, align 8, !tbaa !9
  %5200 = load i32, ptr @test_count, align 4, !tbaa !5
  %5201 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5199, ptr noundef @.str.10, i32 noundef %5200) #10
  br label %5205

5202:                                             ; preds = %5195
  %5203 = load ptr, ptr @stdout, align 8, !tbaa !9
  %5204 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5203, ptr noundef @.str.11) #10
  br label %5205

5205:                                             ; preds = %5202, %5198
  br label %5217

5206:                                             ; preds = %5190, %5187
  %5207 = load i32, ptr @test_count, align 4, !tbaa !5
  %5208 = icmp ne i32 %5207, 0
  br i1 %5208, label %5209, label %5213

5209:                                             ; preds = %5206
  %5210 = load ptr, ptr @stdout, align 8, !tbaa !9
  %5211 = load i32, ptr @test_count, align 4, !tbaa !5
  %5212 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5210, ptr noundef @.str.12, i32 noundef %5211) #10
  br label %5216

5213:                                             ; preds = %5206
  %5214 = load ptr, ptr @stdout, align 8, !tbaa !9
  %5215 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %5214, ptr noundef @.str.13) #10
  br label %5216

5216:                                             ; preds = %5213, %5209
  br label %5217

5217:                                             ; preds = %5216, %5205
  store i32 0, ptr %1, align 4
  store i32 1, ptr %120, align 4
  br label %5222

5218:                                             ; No predecessors!
  br label %5219

5219:                                             ; preds = %5218
  br label %5220

5220:                                             ; preds = %5219
  br label %5221

5221:                                             ; preds = %5220
  store i32 0, ptr %120, align 4
  br label %5222

5222:                                             ; preds = %5221, %5217
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #10
  %5223 = call i32 @s2n_psk_free(ptr noundef %8)
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #10
  call void @llvm.lifetime.end.p0(i64 12, ptr %7) #10
  %5224 = load i32, ptr %120, align 4
  switch i32 %5224, label %5227 [
    i32 0, label %5225
    i32 1, label %5225
  ]

5225:                                             ; preds = %5222, %5222, %444
  %5226 = load i32, ptr %1, align 4
  ret i32 %5226

5227:                                             ; preds = %5222
  unreachable
}

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #1

declare i32 @fflush(ptr noundef) #2

declare i32 @s2n_in_unit_test_set(i1 noundef zeroext) #2

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

; Function Attrs: nounwind willreturn memory(none)
declare ptr @__errno_location() #4

declare i32 @s2n_print_stacktrace(ptr noundef) #2

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

; Function Attrs: nounwind
declare i32 @fileno(ptr noundef) #1

declare ptr @s2n_strerror(i32 noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #5

declare ptr @s2n_strerror_debug(i32 noundef, ptr noundef) #2

; Function Attrs: nounwind
declare ptr @strerror(i32 noundef) #1

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

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #6

declare i32 @s2n_enable_atexit() #2

declare i32 @s2n_init() #2

declare zeroext i1 @s2n_is_tls13_fully_supported(...) #2

declare i32 @s2n_cleanup() #2

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

declare ptr @s2n_external_psk_new() #2

declare i32 @s2n_psk_free(ptr noundef) #2

declare i32 @s2n_psk_set_identity(ptr noundef, ptr noundef, i16 noundef zeroext) #2

declare i32 @s2n_psk_set_secret(ptr noundef, ptr noundef, i16 noundef zeroext) #2

declare i32 @s2n_psk_configure_early_data(ptr noundef, i32 noundef, i8 noundef zeroext, i8 noundef zeroext) #2

declare i32 @s2n_test_cert_chain_and_key_new(ptr noundef, ptr noundef, ptr noundef) #2

declare ptr @s2n_config_new() #2

declare i32 @s2n_config_add_cert_chain_and_key_to_store(ptr noundef, ptr noundef) #2

declare i32 @s2n_config_set_unsafe_for_testing(ptr noundef) #2

declare i32 @s2n_config_set_cipher_preferences(ptr noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #8

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @s2n_result_is_error(i32) #9

declare i32 @s2n_negotiate_until_message(ptr noundef, ptr noundef, i32 noundef) #2

declare void @s2n_debug_info_reset() #2

declare i32 @s2n_io_pair_close(ptr noundef) #2

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @s2n_result_is_ok(i32) #9

; Function Attrs: nounwind uwtable
declare hidden i32 @s2n_get_test_client_and_server(ptr noundef, ptr noundef, ptr noundef, ptr noundef) #0

declare i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef, ptr noundef, i32 noundef) #2

declare i32 @s2n_conn_get_current_message_type(ptr noundef) #2

declare i32 @s2n_connection_free(ptr noundef) #2

declare i32 @s2n_negotiate_test_server_and_client(ptr noundef, ptr noundef) #2

declare i32 @s2n_connection_append_psk(ptr noundef, ptr noundef) #2

declare i32 @s2n_connection_set_early_data_expected(ptr noundef) #2

declare i32 @s2n_connection_set_end_of_early_data(ptr noundef) #2

declare zeroext i1 @s2n_handshake_type_check_tls13_flag(ptr noundef, i32 noundef) #2

declare i32 @s2n_config_free(ptr noundef) #2

declare i32 @s2n_cert_chain_and_key_free(ptr noundef) #2

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { noreturn 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #9 = { inlinehint 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 #10 = { nounwind }
attributes #11 = { nounwind willreturn memory(none) }
attributes #12 = { noreturn 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"_Bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}


; 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"

%struct.s2n_connection = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, [22 x i8], [22 x i8], [22 x i8], i32, i32, %struct.s2n_timer, i64, i64, [32 x i8], i8, i8, i8, i8, i8, i8, i8, ptr, ptr, %struct.s2n_secrets, ptr, ptr, %struct.s2n_kex_parameters, %struct.s2n_handshake_parameters, %struct.s2n_psk_parameters, ptr, i8, i32, [5 x i8], %struct.s2n_stuffer, %struct.s2n_stuffer, %struct.s2n_stuffer, %struct.s2n_stuffer, i32, i64, [2 x i8], %struct.s2n_stuffer, i8, i8, i8, i8, %struct.s2n_atomic_flag, %struct.s2n_atomic_flag, %struct.s2n_handshake, i16, i32, i16, i64, i8, i64, i64, i64, %struct.s2n_atomic_flag, %struct.s2n_atomic_flag, [256 x i8], [256 x i8], i32, %struct.s2n_blob, i32, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_client_hello, %struct.s2n_x509_validator, ptr, ptr, i8, i32, %struct.s2n_blob, i32, %struct.s2n_ticket_fields, [138 x i8], %struct.s2n_stuffer, %struct.s2n_blob, %struct.s2n_blob, i8, i8, i8, i16, i16, i32, i32, %struct.s2n_blob, i32, %struct.s2n_post_handshake, %struct.s2n_atomic_flag, i8, i8 }
%struct.s2n_timer = type { i64 }
%struct.s2n_secrets = type { %union.anon, i32 }
%union.anon = type { %struct.s2n_tls13_secrets }
%struct.s2n_tls13_secrets = type { [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], i32 }
%struct.s2n_kex_parameters = type { %struct.s2n_dh_params, %struct.s2n_ecc_evp_params, [4 x ptr], %struct.s2n_ecc_evp_params, %struct.s2n_kem_group_params, %struct.s2n_kem_group_params, [8 x ptr], %struct.s2n_kem_params, %struct.s2n_blob, %struct.s2n_blob }
%struct.s2n_dh_params = type { ptr }
%struct.s2n_ecc_evp_params = type { ptr, ptr }
%struct.s2n_kem_group_params = type { ptr, %struct.s2n_kem_params, %struct.s2n_ecc_evp_params }
%struct.s2n_kem_params = type { ptr, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, i8 }
%struct.s2n_handshake_parameters = type { %struct.s2n_pkey, %struct.s2n_pkey, %struct.s2n_blob, i32, %struct.s2n_sig_scheme_list, ptr, ptr, ptr, [4 x ptr], [4 x ptr], i8, i8, [32 x i8], [32 x i8] }
%struct.s2n_pkey = type { ptr, ptr, ptr, ptr, ptr, ptr }
%struct.s2n_sig_scheme_list = type { [128 x i16], i8 }
%struct.s2n_psk_parameters = type { i32, %struct.s2n_array, i16, i16, ptr, i32 }
%struct.s2n_array = type { %struct.s2n_blob, i32, i32 }
%struct.s2n_handshake = type { %struct.s2n_stuffer, ptr, [8 x i8], [48 x i8], [48 x i8], i8, i32, i32, i32, i32, %struct.s2n_offered_early_data, i8, i32 }
%struct.s2n_offered_early_data = type { ptr }
%struct.s2n_client_hello = type { %struct.s2n_blob, %struct.s2n_parsed_extensions_list, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, i8, i8, i8 }
%struct.s2n_parsed_extensions_list = type { [21 x %struct.s2n_parsed_extension], %struct.s2n_blob, i16 }
%struct.s2n_parsed_extension = type { %struct.s2n_blob, i16, i16, i8 }
%struct.s2n_x509_validator = type { ptr, ptr, i8, i8, i16, ptr, i32, ptr, %struct.s2n_cert_validation_info, i8 }
%struct.s2n_cert_validation_info = type { i8, [3 x i8] }
%struct.s2n_ticket_fields = type { %struct.s2n_blob, i32 }
%struct.s2n_stuffer = type { %struct.s2n_blob, i32, i32, i32, i8 }
%struct.s2n_blob = type { ptr, i32, i32, i8 }
%struct.s2n_post_handshake = type { %struct.s2n_stuffer, [4 x i8] }
%struct.s2n_atomic_flag = type { i32 }
%struct.s2n_test_io_pair = type { i32, i32 }

@s2n_use_color_in_output = external dso_local local_unnamed_addr global i8, align 1
@test_count = external dso_local local_unnamed_addr global i32, align 4
@stdout = external local_unnamed_addr global ptr, align 8
@.str = external hidden unnamed_addr constant [19 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [85 x i8], align 1
@stderr = external local_unnamed_addr global ptr, align 8
@.str.2 = external hidden unnamed_addr constant [101 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [52 x i8], align 1
@s2n_errno = external thread_local local_unnamed_addr global i32, align 4
@.str.4 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [90 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [48 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [19 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [25 x i8], align 1
@__const.main.test_psk_data = external hidden unnamed_addr constant [12 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [97 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [95 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [84 x i8], align 1
@.str.17 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.19 = external hidden unnamed_addr constant [146 x i8], align 1
@.str.20 = external hidden unnamed_addr constant [91 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [70 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [98 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [70 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [95 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [108 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [120 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [84 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [84 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [128 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [122 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [122 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [126 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [125 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [83 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [83 x i8], align 1
@.str.47 = external hidden unnamed_addr constant [91 x i8], align 1
@.str.48 = external hidden unnamed_addr constant [77 x i8], align 1
@.str.49 = external hidden unnamed_addr constant [77 x i8], align 1
@.str.50 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.51 = external hidden unnamed_addr constant [80 x i8], align 1
@.str.52 = external hidden unnamed_addr constant [127 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [85 x i8], align 1
@.str.54 = external hidden unnamed_addr constant [85 x i8], align 1
@.str.55 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [42 x i8], align 1
@.str.58 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.59 = external hidden unnamed_addr constant [68 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca [12 x i8], align 1
  %2 = alloca ptr, align 8
  %3 = alloca ptr, align 8
  %4 = alloca %struct.s2n_connection, align 8
  %5 = alloca i32, align 4
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %struct.s2n_test_io_pair, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca %struct.s2n_test_io_pair, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca %struct.s2n_test_io_pair, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca %struct.s2n_test_io_pair, align 8
  %18 = alloca ptr, align 8
  %19 = alloca ptr, align 8
  %20 = alloca %struct.s2n_test_io_pair, align 8
  store i32 0, ptr @test_count, align 4, !tbaa !5
  %21 = load ptr, ptr @stdout, align 8, !tbaa !9
  %22 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %21, ptr noundef nonnull @.str, ptr noundef nonnull @.str.1) #11
  %23 = load ptr, ptr @stdout, align 8, !tbaa !9
  %24 = tail call i32 @fflush(ptr noundef %23)
  %25 = tail call i32 @s2n_in_unit_test_set(i1 noundef zeroext true) #11
  %26 = icmp eq i32 %25, -1
  br i1 %26, label %27, label %51

27:                                               ; preds = %0
  %28 = tail call ptr @__errno_location() #12
  %29 = load i32, ptr %28, align 4, !tbaa !5
  %30 = load ptr, ptr @stderr, align 8, !tbaa !9
  %31 = tail call i32 @s2n_print_stacktrace(ptr noundef %30) #11
  %32 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %33 = trunc nuw i8 %32 to i1
  br i1 %33, label %34, label %38

34:                                               ; preds = %27
  %35 = load ptr, ptr @stderr, align 8, !tbaa !9
  %36 = tail call i32 @fileno(ptr noundef %35) #11
  %37 = tail call i32 @isatty(i32 noundef %36) #11
  %.not272 = icmp eq i32 %37, 0
  br i1 %.not272, label %38, label %39

38:                                               ; preds = %34, %27
  br label %39

39:                                               ; preds = %34, %38
  %.str.5.sink = phi ptr [ @.str.5, %38 ], [ @.str.2, %34 ]
  store i32 %29, ptr %28, align 4, !tbaa !5
  %40 = load ptr, ptr @stderr, align 8, !tbaa !9
  %41 = load i32, ptr @test_count, align 4, !tbaa !5
  %42 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %43 = load i32, ptr %42, align 4, !tbaa !5
  %44 = tail call ptr @s2n_strerror(i32 noundef %43, ptr noundef nonnull @.str.4) #11
  %45 = load i32, ptr %42, align 4, !tbaa !5
  %46 = tail call ptr @s2n_strerror_debug(i32 noundef %45, ptr noundef nonnull @.str.4) #11
  %47 = load i32, ptr %28, align 4, !tbaa !5
  %48 = tail call ptr @strerror(i32 noundef %47) #11
  %49 = load i32, ptr %28, align 4, !tbaa !5
  %50 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %40, ptr noundef nonnull %.str.5.sink, i32 noundef %41, ptr noundef nonnull @.str.3, ptr noundef nonnull @.str.1, i32 noundef 43, ptr noundef %44, ptr noundef %46, ptr noundef %48, i32 noundef %49) #13
  tail call void @exit(i32 noundef 1) #14
  unreachable

51:                                               ; preds = %0
  %52 = load i32, ptr @test_count, align 4, !tbaa !5
  %53 = add nsw i32 %52, 1
  store i32 %53, ptr @test_count, align 4, !tbaa !5
  %54 = tail call i32 @s2n_enable_atexit() #11
  %55 = icmp eq i32 %54, -1
  br i1 %55, label %56, label %80

56:                                               ; preds = %51
  %57 = tail call ptr @__errno_location() #12
  %58 = load i32, ptr %57, align 4, !tbaa !5
  %59 = load ptr, ptr @stderr, align 8, !tbaa !9
  %60 = tail call i32 @s2n_print_stacktrace(ptr noundef %59) #11
  %61 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %62 = trunc nuw i8 %61 to i1
  br i1 %62, label %63, label %67

63:                                               ; preds = %56
  %64 = load ptr, ptr @stderr, align 8, !tbaa !9
  %65 = tail call i32 @fileno(ptr noundef %64) #11
  %66 = tail call i32 @isatty(i32 noundef %65) #11
  %.not271 = icmp eq i32 %66, 0
  br i1 %.not271, label %67, label %68

67:                                               ; preds = %63, %56
  br label %68

68:                                               ; preds = %63, %67
  %.str.5.sink283 = phi ptr [ @.str.5, %67 ], [ @.str.2, %63 ]
  store i32 %58, ptr %57, align 4, !tbaa !5
  %69 = load ptr, ptr @stderr, align 8, !tbaa !9
  %70 = load i32, ptr @test_count, align 4, !tbaa !5
  %71 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %72 = load i32, ptr %71, align 4, !tbaa !5
  %73 = tail call ptr @s2n_strerror(i32 noundef %72, ptr noundef nonnull @.str.4) #11
  %74 = load i32, ptr %71, align 4, !tbaa !5
  %75 = tail call ptr @s2n_strerror_debug(i32 noundef %74, ptr noundef nonnull @.str.4) #11
  %76 = load i32, ptr %57, align 4, !tbaa !5
  %77 = tail call ptr @strerror(i32 noundef %76) #11
  %78 = load i32, ptr %57, align 4, !tbaa !5
  %79 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %69, ptr noundef nonnull %.str.5.sink283, i32 noundef %70, ptr noundef nonnull @.str.6, ptr noundef nonnull @.str.1, i32 noundef 43, ptr noundef %73, ptr noundef %75, ptr noundef %77, i32 noundef %78) #13
  tail call void @exit(i32 noundef 1) #14
  unreachable

80:                                               ; preds = %51
  %81 = tail call i32 @s2n_init() #11
  %82 = icmp eq i32 %81, -1
  br i1 %82, label %83, label %107

83:                                               ; preds = %80
  %84 = tail call ptr @__errno_location() #12
  %85 = load i32, ptr %84, align 4, !tbaa !5
  %86 = load ptr, ptr @stderr, align 8, !tbaa !9
  %87 = tail call i32 @s2n_print_stacktrace(ptr noundef %86) #11
  %88 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %89 = trunc nuw i8 %88 to i1
  br i1 %89, label %90, label %94

90:                                               ; preds = %83
  %91 = load ptr, ptr @stderr, align 8, !tbaa !9
  %92 = tail call i32 @fileno(ptr noundef %91) #11
  %93 = tail call i32 @isatty(i32 noundef %92) #11
  %.not270 = icmp eq i32 %93, 0
  br i1 %.not270, label %94, label %95

94:                                               ; preds = %90, %83
  br label %95

95:                                               ; preds = %90, %94
  %.str.5.sink294 = phi ptr [ @.str.5, %94 ], [ @.str.2, %90 ]
  store i32 %85, ptr %84, align 4, !tbaa !5
  %96 = load ptr, ptr @stderr, align 8, !tbaa !9
  %97 = load i32, ptr @test_count, align 4, !tbaa !5
  %98 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %99 = load i32, ptr %98, align 4, !tbaa !5
  %100 = tail call ptr @s2n_strerror(i32 noundef %99, ptr noundef nonnull @.str.4) #11
  %101 = load i32, ptr %98, align 4, !tbaa !5
  %102 = tail call ptr @s2n_strerror_debug(i32 noundef %101, ptr noundef nonnull @.str.4) #11
  %103 = load i32, ptr %84, align 4, !tbaa !5
  %104 = tail call ptr @strerror(i32 noundef %103) #11
  %105 = load i32, ptr %84, align 4, !tbaa !5
  %106 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %96, ptr noundef nonnull %.str.5.sink294, i32 noundef %97, ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.1, i32 noundef 43, ptr noundef %100, ptr noundef %102, ptr noundef %104, i32 noundef %105) #13
  tail call void @exit(i32 noundef 1) #14
  unreachable

107:                                              ; preds = %80
  %108 = tail call zeroext i1 (...) @s2n_is_tls13_fully_supported() #11
  br i1 %108, label %184, label %109

109:                                              ; preds = %107
  %110 = tail call i32 @s2n_cleanup() #11
  %111 = icmp eq i32 %110, -1
  br i1 %111, label %112, label %136

112:                                              ; preds = %109
  %113 = tail call ptr @__errno_location() #12
  %114 = load i32, ptr %113, align 4, !tbaa !5
  %115 = load ptr, ptr @stderr, align 8, !tbaa !9
  %116 = tail call i32 @s2n_print_stacktrace(ptr noundef %115) #11
  %117 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %118 = trunc nuw i8 %117 to i1
  br i1 %118, label %119, label %123

119:                                              ; preds = %112
  %120 = load ptr, ptr @stderr, align 8, !tbaa !9
  %121 = tail call i32 @fileno(ptr noundef %120) #11
  %122 = tail call i32 @isatty(i32 noundef %121) #11
  %.not191 = icmp eq i32 %122, 0
  br i1 %.not191, label %123, label %124

123:                                              ; preds = %119, %112
  br label %124

124:                                              ; preds = %119, %123
  %.str.5.sink305 = phi ptr [ @.str.5, %123 ], [ @.str.2, %119 ]
  store i32 %114, ptr %113, align 4, !tbaa !5
  %125 = load ptr, ptr @stderr, align 8, !tbaa !9
  %126 = load i32, ptr @test_count, align 4, !tbaa !5
  %127 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %128 = load i32, ptr %127, align 4, !tbaa !5
  %129 = tail call ptr @s2n_strerror(i32 noundef %128, ptr noundef nonnull @.str.4) #11
  %130 = load i32, ptr %127, align 4, !tbaa !5
  %131 = tail call ptr @s2n_strerror_debug(i32 noundef %130, ptr noundef nonnull @.str.4) #11
  %132 = load i32, ptr %113, align 4, !tbaa !5
  %133 = tail call ptr @strerror(i32 noundef %132) #11
  %134 = load i32, ptr %113, align 4, !tbaa !5
  %135 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %125, ptr noundef nonnull %.str.5.sink305, i32 noundef %126, ptr noundef nonnull @.str.8, ptr noundef nonnull @.str.1, i32 noundef 46, ptr noundef %129, ptr noundef %131, ptr noundef %133, i32 noundef %134) #13
  tail call void @exit(i32 noundef 1) #14
  unreachable

136:                                              ; preds = %109
  %137 = tail call i32 @s2n_in_unit_test_set(i1 noundef zeroext false) #11
  %138 = icmp eq i32 %137, -1
  br i1 %138, label %139, label %163

139:                                              ; preds = %136
  %140 = tail call ptr @__errno_location() #12
  %141 = load i32, ptr %140, align 4, !tbaa !5
  %142 = load ptr, ptr @stderr, align 8, !tbaa !9
  %143 = tail call i32 @s2n_print_stacktrace(ptr noundef %142) #11
  %144 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %145 = trunc nuw i8 %144 to i1
  br i1 %145, label %146, label %150

146:                                              ; preds = %139
  %147 = load ptr, ptr @stderr, align 8, !tbaa !9
  %148 = tail call i32 @fileno(ptr noundef %147) #11
  %149 = tail call i32 @isatty(i32 noundef %148) #11
  %.not190 = icmp eq i32 %149, 0
  br i1 %.not190, label %150, label %151

150:                                              ; preds = %146, %139
  br label %151

151:                                              ; preds = %146, %150
  %.str.5.sink316 = phi ptr [ @.str.5, %150 ], [ @.str.2, %146 ]
  store i32 %141, ptr %140, align 4, !tbaa !5
  %152 = load ptr, ptr @stderr, align 8, !tbaa !9
  %153 = load i32, ptr @test_count, align 4, !tbaa !5
  %154 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %155 = load i32, ptr %154, align 4, !tbaa !5
  %156 = tail call ptr @s2n_strerror(i32 noundef %155, ptr noundef nonnull @.str.4) #11
  %157 = load i32, ptr %154, align 4, !tbaa !5
  %158 = tail call ptr @s2n_strerror_debug(i32 noundef %157, ptr noundef nonnull @.str.4) #11
  %159 = load i32, ptr %140, align 4, !tbaa !5
  %160 = tail call ptr @strerror(i32 noundef %159) #11
  %161 = load i32, ptr %140, align 4, !tbaa !5
  %162 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %152, ptr noundef nonnull %.str.5.sink316, i32 noundef %153, ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.1, i32 noundef 46, ptr noundef %156, ptr noundef %158, ptr noundef %160, i32 noundef %161) #13
  tail call void @exit(i32 noundef 1) #14
  unreachable

163:                                              ; preds = %136
  %164 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %165 = trunc nuw i8 %164 to i1
  br i1 %165, label %166, label %177

166:                                              ; preds = %163
  %167 = load ptr, ptr @stdout, align 8, !tbaa !9
  %168 = tail call i32 @fileno(ptr noundef %167) #11
  %169 = tail call i32 @isatty(i32 noundef %168) #11
  %.not = icmp eq i32 %169, 0
  br i1 %.not, label %177, label %170

170:                                              ; preds = %166
  %171 = load i32, ptr @test_count, align 4, !tbaa !5
  %.not189 = icmp eq i32 %171, 0
  %172 = load ptr, ptr @stdout, align 8, !tbaa !9
  br i1 %.not189, label %175, label %173

173:                                              ; preds = %170
  %174 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %172, ptr noundef nonnull @.str.10, i32 noundef %171) #11
  br label %2318

175:                                              ; preds = %170
  %176 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %172, ptr noundef nonnull @.str.11) #11
  br label %2318

177:                                              ; preds = %166, %163
  %178 = load i32, ptr @test_count, align 4, !tbaa !5
  %.not188 = icmp eq i32 %178, 0
  %179 = load ptr, ptr @stdout, align 8, !tbaa !9
  br i1 %.not188, label %182, label %180

180:                                              ; preds = %177
  %181 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %179, ptr noundef nonnull @.str.12, i32 noundef %178) #11
  br label %2318

182:                                              ; preds = %177
  %183 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %179, ptr noundef nonnull @.str.13) #11
  br label %2318

184:                                              ; preds = %107
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %1) #11
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(12) %1, ptr noundef nonnull align 1 dereferenceable(12) @__const.main.test_psk_data, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #11
  %185 = tail call ptr @s2n_external_psk_new() #11
  store ptr %185, ptr %2, align 8, !tbaa !9
  %186 = load i32, ptr @test_count, align 4, !tbaa !5
  %187 = add nsw i32 %186, 1
  store i32 %187, ptr @test_count, align 4, !tbaa !5
  %188 = call i32 @s2n_psk_set_identity(ptr noundef %185, ptr noundef nonnull %1, i16 noundef zeroext 12) #11
  %189 = icmp eq i32 %188, -1
  br i1 %189, label %190, label %214

190:                                              ; preds = %184
  %191 = tail call ptr @__errno_location() #12
  %192 = load i32, ptr %191, align 4, !tbaa !5
  %193 = load ptr, ptr @stderr, align 8, !tbaa !9
  %194 = call i32 @s2n_print_stacktrace(ptr noundef %193) #11
  %195 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %196 = trunc nuw i8 %195 to i1
  br i1 %196, label %197, label %201

197:                                              ; preds = %190
  %198 = load ptr, ptr @stderr, align 8, !tbaa !9
  %199 = call i32 @fileno(ptr noundef %198) #11
  %200 = call i32 @isatty(i32 noundef %199) #11
  %.not269 = icmp eq i32 %200, 0
  br i1 %.not269, label %201, label %202

201:                                              ; preds = %197, %190
  br label %202

202:                                              ; preds = %197, %201
  %.str.5.sink327 = phi ptr [ @.str.5, %201 ], [ @.str.2, %197 ]
  store i32 %192, ptr %191, align 4, !tbaa !5
  %203 = load ptr, ptr @stderr, align 8, !tbaa !9
  %204 = load i32, ptr @test_count, align 4, !tbaa !5
  %205 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %206 = load i32, ptr %205, align 4, !tbaa !5
  %207 = call ptr @s2n_strerror(i32 noundef %206, ptr noundef nonnull @.str.4) #11
  %208 = load i32, ptr %205, align 4, !tbaa !5
  %209 = call ptr @s2n_strerror_debug(i32 noundef %208, ptr noundef nonnull @.str.4) #11
  %210 = load i32, ptr %191, align 4, !tbaa !5
  %211 = call ptr @strerror(i32 noundef %210) #11
  %212 = load i32, ptr %191, align 4, !tbaa !5
  %213 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %203, ptr noundef nonnull %.str.5.sink327, i32 noundef %204, ptr noundef nonnull @.str.14, ptr noundef nonnull @.str.1, i32 noundef 51, ptr noundef %207, ptr noundef %209, ptr noundef %211, i32 noundef %212) #13
  call void @exit(i32 noundef 1) #14
  unreachable

214:                                              ; preds = %184
  %215 = load i32, ptr @test_count, align 4, !tbaa !5
  %216 = add nsw i32 %215, 1
  store i32 %216, ptr @test_count, align 4, !tbaa !5
  %217 = call i32 @s2n_psk_set_secret(ptr noundef %185, ptr noundef nonnull %1, i16 noundef zeroext 12) #11
  %218 = icmp eq i32 %217, -1
  br i1 %218, label %219, label %243

219:                                              ; preds = %214
  %220 = tail call ptr @__errno_location() #12
  %221 = load i32, ptr %220, align 4, !tbaa !5
  %222 = load ptr, ptr @stderr, align 8, !tbaa !9
  %223 = call i32 @s2n_print_stacktrace(ptr noundef %222) #11
  %224 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %225 = trunc nuw i8 %224 to i1
  br i1 %225, label %226, label %230

226:                                              ; preds = %219
  %227 = load ptr, ptr @stderr, align 8, !tbaa !9
  %228 = call i32 @fileno(ptr noundef %227) #11
  %229 = call i32 @isatty(i32 noundef %228) #11
  %.not268 = icmp eq i32 %229, 0
  br i1 %.not268, label %230, label %231

230:                                              ; preds = %226, %219
  br label %231

231:                                              ; preds = %226, %230
  %.str.5.sink338 = phi ptr [ @.str.5, %230 ], [ @.str.2, %226 ]
  store i32 %221, ptr %220, align 4, !tbaa !5
  %232 = load ptr, ptr @stderr, align 8, !tbaa !9
  %233 = load i32, ptr @test_count, align 4, !tbaa !5
  %234 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %235 = load i32, ptr %234, align 4, !tbaa !5
  %236 = call ptr @s2n_strerror(i32 noundef %235, ptr noundef nonnull @.str.4) #11
  %237 = load i32, ptr %234, align 4, !tbaa !5
  %238 = call ptr @s2n_strerror_debug(i32 noundef %237, ptr noundef nonnull @.str.4) #11
  %239 = load i32, ptr %220, align 4, !tbaa !5
  %240 = call ptr @strerror(i32 noundef %239) #11
  %241 = load i32, ptr %220, align 4, !tbaa !5
  %242 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %232, ptr noundef nonnull %.str.5.sink338, i32 noundef %233, ptr noundef nonnull @.str.15, ptr noundef nonnull @.str.1, i32 noundef 52, ptr noundef %236, ptr noundef %238, ptr noundef %240, i32 noundef %241) #13
  call void @exit(i32 noundef 1) #14
  unreachable

243:                                              ; preds = %214
  %244 = load i32, ptr @test_count, align 4, !tbaa !5
  %245 = add nsw i32 %244, 1
  store i32 %245, ptr @test_count, align 4, !tbaa !5
  %246 = call i32 @s2n_psk_configure_early_data(ptr noundef %185, i32 noundef 100, i8 noundef zeroext 19, i8 noundef zeroext 1) #11
  %247 = icmp eq i32 %246, -1
  br i1 %247, label %248, label %272

248:                                              ; preds = %243
  %249 = tail call ptr @__errno_location() #12
  %250 = load i32, ptr %249, align 4, !tbaa !5
  %251 = load ptr, ptr @stderr, align 8, !tbaa !9
  %252 = call i32 @s2n_print_stacktrace(ptr noundef %251) #11
  %253 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %254 = trunc nuw i8 %253 to i1
  br i1 %254, label %255, label %259

255:                                              ; preds = %248
  %256 = load ptr, ptr @stderr, align 8, !tbaa !9
  %257 = call i32 @fileno(ptr noundef %256) #11
  %258 = call i32 @isatty(i32 noundef %257) #11
  %.not267 = icmp eq i32 %258, 0
  br i1 %.not267, label %259, label %260

259:                                              ; preds = %255, %248
  br label %260

260:                                              ; preds = %255, %259
  %.str.5.sink349 = phi ptr [ @.str.5, %259 ], [ @.str.2, %255 ]
  store i32 %250, ptr %249, align 4, !tbaa !5
  %261 = load ptr, ptr @stderr, align 8, !tbaa !9
  %262 = load i32, ptr @test_count, align 4, !tbaa !5
  %263 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %264 = load i32, ptr %263, align 4, !tbaa !5
  %265 = call ptr @s2n_strerror(i32 noundef %264, ptr noundef nonnull @.str.4) #11
  %266 = load i32, ptr %263, align 4, !tbaa !5
  %267 = call ptr @s2n_strerror_debug(i32 noundef %266, ptr noundef nonnull @.str.4) #11
  %268 = load i32, ptr %249, align 4, !tbaa !5
  %269 = call ptr @strerror(i32 noundef %268) #11
  %270 = load i32, ptr %249, align 4, !tbaa !5
  %271 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %261, ptr noundef nonnull %.str.5.sink349, i32 noundef %262, ptr noundef nonnull @.str.16, ptr noundef nonnull @.str.1, i32 noundef 53, ptr noundef %265, ptr noundef %267, ptr noundef %269, i32 noundef %270) #13
  call void @exit(i32 noundef 1) #14
  unreachable

272:                                              ; preds = %243
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #11
  store ptr null, ptr %3, align 8, !tbaa !9
  %273 = load i32, ptr @test_count, align 4, !tbaa !5
  %274 = add nsw i32 %273, 1
  store i32 %274, ptr @test_count, align 4, !tbaa !5
  %275 = call i32 @s2n_test_cert_chain_and_key_new(ptr noundef nonnull %3, ptr noundef nonnull @.str.17, ptr noundef nonnull @.str.18) #11
  %276 = icmp eq i32 %275, -1
  br i1 %276, label %277, label %301

277:                                              ; preds = %272
  %278 = tail call ptr @__errno_location() #12
  %279 = load i32, ptr %278, align 4, !tbaa !5
  %280 = load ptr, ptr @stderr, align 8, !tbaa !9
  %281 = call i32 @s2n_print_stacktrace(ptr noundef %280) #11
  %282 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %283 = trunc nuw i8 %282 to i1
  br i1 %283, label %284, label %288

284:                                              ; preds = %277
  %285 = load ptr, ptr @stderr, align 8, !tbaa !9
  %286 = call i32 @fileno(ptr noundef %285) #11
  %287 = call i32 @isatty(i32 noundef %286) #11
  %.not266 = icmp eq i32 %287, 0
  br i1 %.not266, label %288, label %289

288:                                              ; preds = %284, %277
  br label %289

289:                                              ; preds = %284, %288
  %.str.5.sink360 = phi ptr [ @.str.5, %288 ], [ @.str.2, %284 ]
  store i32 %279, ptr %278, align 4, !tbaa !5
  %290 = load ptr, ptr @stderr, align 8, !tbaa !9
  %291 = load i32, ptr @test_count, align 4, !tbaa !5
  %292 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %293 = load i32, ptr %292, align 4, !tbaa !5
  %294 = call ptr @s2n_strerror(i32 noundef %293, ptr noundef nonnull @.str.4) #11
  %295 = load i32, ptr %292, align 4, !tbaa !5
  %296 = call ptr @s2n_strerror_debug(i32 noundef %295, ptr noundef nonnull @.str.4) #11
  %297 = load i32, ptr %278, align 4, !tbaa !5
  %298 = call ptr @strerror(i32 noundef %297) #11
  %299 = load i32, ptr %278, align 4, !tbaa !5
  %300 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %290, ptr noundef nonnull %.str.5.sink360, i32 noundef %291, ptr noundef nonnull @.str.19, ptr noundef nonnull @.str.1, i32 noundef 57, ptr noundef %294, ptr noundef %296, ptr noundef %298, i32 noundef %299) #13
  call void @exit(i32 noundef 1) #14
  unreachable

301:                                              ; preds = %272
  %302 = call ptr @s2n_config_new() #11
  %303 = load i32, ptr @test_count, align 4, !tbaa !5
  %304 = add nsw i32 %303, 1
  store i32 %304, ptr @test_count, align 4, !tbaa !5
  %305 = load ptr, ptr %3, align 8, !tbaa !9
  %306 = call i32 @s2n_config_add_cert_chain_and_key_to_store(ptr noundef %302, ptr noundef %305) #11
  %307 = icmp eq i32 %306, -1
  br i1 %307, label %308, label %332

308:                                              ; preds = %301
  %309 = tail call ptr @__errno_location() #12
  %310 = load i32, ptr %309, align 4, !tbaa !5
  %311 = load ptr, ptr @stderr, align 8, !tbaa !9
  %312 = call i32 @s2n_print_stacktrace(ptr noundef %311) #11
  %313 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %314 = trunc nuw i8 %313 to i1
  br i1 %314, label %315, label %319

315:                                              ; preds = %308
  %316 = load ptr, ptr @stderr, align 8, !tbaa !9
  %317 = call i32 @fileno(ptr noundef %316) #11
  %318 = call i32 @isatty(i32 noundef %317) #11
  %.not265 = icmp eq i32 %318, 0
  br i1 %.not265, label %319, label %320

319:                                              ; preds = %315, %308
  br label %320

320:                                              ; preds = %315, %319
  %.str.5.sink371 = phi ptr [ @.str.5, %319 ], [ @.str.2, %315 ]
  store i32 %310, ptr %309, align 4, !tbaa !5
  %321 = load ptr, ptr @stderr, align 8, !tbaa !9
  %322 = load i32, ptr @test_count, align 4, !tbaa !5
  %323 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %324 = load i32, ptr %323, align 4, !tbaa !5
  %325 = call ptr @s2n_strerror(i32 noundef %324, ptr noundef nonnull @.str.4) #11
  %326 = load i32, ptr %323, align 4, !tbaa !5
  %327 = call ptr @s2n_strerror_debug(i32 noundef %326, ptr noundef nonnull @.str.4) #11
  %328 = load i32, ptr %309, align 4, !tbaa !5
  %329 = call ptr @strerror(i32 noundef %328) #11
  %330 = load i32, ptr %309, align 4, !tbaa !5
  %331 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %321, ptr noundef nonnull %.str.5.sink371, i32 noundef %322, ptr noundef nonnull @.str.20, ptr noundef nonnull @.str.1, i32 noundef 60, ptr noundef %325, ptr noundef %327, ptr noundef %329, i32 noundef %330) #13
  call void @exit(i32 noundef 1) #14
  unreachable

332:                                              ; preds = %301
  %333 = load i32, ptr @test_count, align 4, !tbaa !5
  %334 = add nsw i32 %333, 1
  store i32 %334, ptr @test_count, align 4, !tbaa !5
  %335 = call i32 @s2n_config_set_unsafe_for_testing(ptr noundef %302) #11
  %336 = icmp eq i32 %335, -1
  br i1 %336, label %337, label %361

337:                                              ; preds = %332
  %338 = tail call ptr @__errno_location() #12
  %339 = load i32, ptr %338, align 4, !tbaa !5
  %340 = load ptr, ptr @stderr, align 8, !tbaa !9
  %341 = call i32 @s2n_print_stacktrace(ptr noundef %340) #11
  %342 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %343 = trunc nuw i8 %342 to i1
  br i1 %343, label %344, label %348

344:                                              ; preds = %337
  %345 = load ptr, ptr @stderr, align 8, !tbaa !9
  %346 = call i32 @fileno(ptr noundef %345) #11
  %347 = call i32 @isatty(i32 noundef %346) #11
  %.not264 = icmp eq i32 %347, 0
  br i1 %.not264, label %348, label %349

348:                                              ; preds = %344, %337
  br label %349

349:                                              ; preds = %344, %348
  %.str.5.sink382 = phi ptr [ @.str.5, %348 ], [ @.str.2, %344 ]
  store i32 %339, ptr %338, align 4, !tbaa !5
  %350 = load ptr, ptr @stderr, align 8, !tbaa !9
  %351 = load i32, ptr @test_count, align 4, !tbaa !5
  %352 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %353 = load i32, ptr %352, align 4, !tbaa !5
  %354 = call ptr @s2n_strerror(i32 noundef %353, ptr noundef nonnull @.str.4) #11
  %355 = load i32, ptr %352, align 4, !tbaa !5
  %356 = call ptr @s2n_strerror_debug(i32 noundef %355, ptr noundef nonnull @.str.4) #11
  %357 = load i32, ptr %338, align 4, !tbaa !5
  %358 = call ptr @strerror(i32 noundef %357) #11
  %359 = load i32, ptr %338, align 4, !tbaa !5
  %360 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %350, ptr noundef nonnull %.str.5.sink382, i32 noundef %351, ptr noundef nonnull @.str.21, ptr noundef nonnull @.str.1, i32 noundef 61, ptr noundef %354, ptr noundef %356, ptr noundef %358, i32 noundef %359) #13
  call void @exit(i32 noundef 1) #14
  unreachable

361:                                              ; preds = %332
  %362 = load i32, ptr @test_count, align 4, !tbaa !5
  %363 = add nsw i32 %362, 1
  store i32 %363, ptr @test_count, align 4, !tbaa !5
  %364 = call i32 @s2n_config_set_cipher_preferences(ptr noundef %302, ptr noundef nonnull @.str.22) #11
  %365 = icmp eq i32 %364, -1
  br i1 %365, label %366, label %390

366:                                              ; preds = %361
  %367 = tail call ptr @__errno_location() #12
  %368 = load i32, ptr %367, align 4, !tbaa !5
  %369 = load ptr, ptr @stderr, align 8, !tbaa !9
  %370 = call i32 @s2n_print_stacktrace(ptr noundef %369) #11
  %371 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %372 = trunc nuw i8 %371 to i1
  br i1 %372, label %373, label %377

373:                                              ; preds = %366
  %374 = load ptr, ptr @stderr, align 8, !tbaa !9
  %375 = call i32 @fileno(ptr noundef %374) #11
  %376 = call i32 @isatty(i32 noundef %375) #11
  %.not263 = icmp eq i32 %376, 0
  br i1 %.not263, label %377, label %378

377:                                              ; preds = %373, %366
  br label %378

378:                                              ; preds = %373, %377
  %.str.5.sink393 = phi ptr [ @.str.5, %377 ], [ @.str.2, %373 ]
  store i32 %368, ptr %367, align 4, !tbaa !5
  %379 = load ptr, ptr @stderr, align 8, !tbaa !9
  %380 = load i32, ptr @test_count, align 4, !tbaa !5
  %381 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %382 = load i32, ptr %381, align 4, !tbaa !5
  %383 = call ptr @s2n_strerror(i32 noundef %382, ptr noundef nonnull @.str.4) #11
  %384 = load i32, ptr %381, align 4, !tbaa !5
  %385 = call ptr @s2n_strerror_debug(i32 noundef %384, ptr noundef nonnull @.str.4) #11
  %386 = load i32, ptr %367, align 4, !tbaa !5
  %387 = call ptr @strerror(i32 noundef %386) #11
  %388 = load i32, ptr %367, align 4, !tbaa !5
  %389 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %379, ptr noundef nonnull %.str.5.sink393, i32 noundef %380, ptr noundef nonnull @.str.23, ptr noundef nonnull @.str.1, i32 noundef 62, ptr noundef %383, ptr noundef %385, ptr noundef %387, i32 noundef %388) #13
  call void @exit(i32 noundef 1) #14
  unreachable

390:                                              ; preds = %361
  call void @llvm.lifetime.start.p0(i64 4184, ptr nonnull %4) #11
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(4184) %4, i8 0, i64 4184, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #11
  store i32 0, ptr %5, align 4, !tbaa !5
  %391 = load i32, ptr @test_count, align 4, !tbaa !5
  %392 = add nsw i32 %391, 1
  store i32 %392, ptr @test_count, align 4, !tbaa !5
  %393 = call i32 @s2n_negotiate_until_message(ptr noundef null, ptr noundef nonnull %5, i32 noundef 0) #11
  %394 = call zeroext i1 @s2n_result_is_error(i32 %393)
  br i1 %394, label %419, label %395

395:                                              ; preds = %390
  %396 = tail call ptr @__errno_location() #12
  %397 = load i32, ptr %396, align 4, !tbaa !5
  %398 = load ptr, ptr @stderr, align 8, !tbaa !9
  %399 = call i32 @s2n_print_stacktrace(ptr noundef %398) #11
  %400 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %401 = trunc nuw i8 %400 to i1
  br i1 %401, label %402, label %406

402:                                              ; preds = %395
  %403 = load ptr, ptr @stderr, align 8, !tbaa !9
  %404 = call i32 @fileno(ptr noundef %403) #11
  %405 = call i32 @isatty(i32 noundef %404) #11
  %.not192 = icmp eq i32 %405, 0
  br i1 %.not192, label %406, label %407

406:                                              ; preds = %402, %395
  br label %407

407:                                              ; preds = %402, %406
  %.str.5.sink404 = phi ptr [ @.str.5, %406 ], [ @.str.2, %402 ]
  store i32 %397, ptr %396, align 4, !tbaa !5
  %408 = load ptr, ptr @stderr, align 8, !tbaa !9
  %409 = load i32, ptr @test_count, align 4, !tbaa !5
  %410 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %411 = load i32, ptr %410, align 4, !tbaa !5
  %412 = call ptr @s2n_strerror(i32 noundef %411, ptr noundef nonnull @.str.4) #11
  %413 = load i32, ptr %410, align 4, !tbaa !5
  %414 = call ptr @s2n_strerror_debug(i32 noundef %413, ptr noundef nonnull @.str.4) #11
  %415 = load i32, ptr %396, align 4, !tbaa !5
  %416 = call ptr @strerror(i32 noundef %415) #11
  %417 = load i32, ptr %396, align 4, !tbaa !5
  %418 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %408, ptr noundef nonnull %.str.5.sink404, i32 noundef %409, ptr noundef nonnull @.str.24, ptr noundef nonnull @.str.1, i32 noundef 70, ptr noundef %412, ptr noundef %414, ptr noundef %416, i32 noundef %417) #13
  call void @exit(i32 noundef 1) #14
  unreachable

419:                                              ; preds = %390
  %420 = load i32, ptr @test_count, align 4, !tbaa !5
  %421 = add nsw i32 %420, 1
  store i32 %421, ptr @test_count, align 4, !tbaa !5
  %422 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  %423 = load i32, ptr %422, align 4, !tbaa !5
  %424 = icmp eq i32 %423, 402653193
  br i1 %424, label %448, label %425

425:                                              ; preds = %419
  %426 = tail call ptr @__errno_location() #12
  %427 = load i32, ptr %426, align 4, !tbaa !5
  %428 = load ptr, ptr @stderr, align 8, !tbaa !9
  %429 = call i32 @s2n_print_stacktrace(ptr noundef %428) #11
  %430 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %431 = trunc nuw i8 %430 to i1
  br i1 %431, label %432, label %436

432:                                              ; preds = %425
  %433 = load ptr, ptr @stderr, align 8, !tbaa !9
  %434 = call i32 @fileno(ptr noundef %433) #11
  %435 = call i32 @isatty(i32 noundef %434) #11
  %.not193 = icmp eq i32 %435, 0
  br i1 %.not193, label %436, label %437

436:                                              ; preds = %432, %425
  br label %437

437:                                              ; preds = %432, %436
  %.str.5.sink415 = phi ptr [ @.str.5, %436 ], [ @.str.2, %432 ]
  store i32 %427, ptr %426, align 4, !tbaa !5
  %438 = load ptr, ptr @stderr, align 8, !tbaa !9
  %439 = load i32, ptr @test_count, align 4, !tbaa !5
  %440 = load i32, ptr %422, align 4, !tbaa !5
  %441 = call ptr @s2n_strerror(i32 noundef %440, ptr noundef nonnull @.str.4) #11
  %442 = load i32, ptr %422, align 4, !tbaa !5
  %443 = call ptr @s2n_strerror_debug(i32 noundef %442, ptr noundef nonnull @.str.4) #11
  %444 = load i32, ptr %426, align 4, !tbaa !5
  %445 = call ptr @strerror(i32 noundef %444) #11
  %446 = load i32, ptr %426, align 4, !tbaa !5
  %447 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %438, ptr noundef nonnull %.str.5.sink415, i32 noundef %439, ptr noundef nonnull @.str.25, ptr noundef nonnull @.str.1, i32 noundef 70, ptr noundef %441, ptr noundef %443, ptr noundef %445, i32 noundef %446) #13
  call void @exit(i32 noundef 1) #14
  unreachable

448:                                              ; preds = %419
  %449 = add nsw i32 %420, 2
  store i32 %449, ptr @test_count, align 4, !tbaa !5
  %450 = call ptr @s2n_strerror_debug(i32 noundef 402653193, ptr noundef nonnull @.str.4) #11
  %451 = icmp eq ptr %450, null
  br i1 %451, label %452, label %475

452:                                              ; preds = %448
  %453 = tail call ptr @__errno_location() #12
  %454 = load i32, ptr %453, align 4, !tbaa !5
  %455 = load ptr, ptr @stderr, align 8, !tbaa !9
  %456 = call i32 @s2n_print_stacktrace(ptr noundef %455) #11
  %457 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %458 = trunc nuw i8 %457 to i1
  br i1 %458, label %459, label %463

459:                                              ; preds = %452
  %460 = load ptr, ptr @stderr, align 8, !tbaa !9
  %461 = call i32 @fileno(ptr noundef %460) #11
  %462 = call i32 @isatty(i32 noundef %461) #11
  %.not262 = icmp eq i32 %462, 0
  br i1 %.not262, label %463, label %464

463:                                              ; preds = %459, %452
  br label %464

464:                                              ; preds = %459, %463
  %.str.5.sink424 = phi ptr [ @.str.5, %463 ], [ @.str.2, %459 ]
  store i32 %454, ptr %453, align 4, !tbaa !5
  %465 = load ptr, ptr @stderr, align 8, !tbaa !9
  %466 = load i32, ptr @test_count, align 4, !tbaa !5
  %467 = load i32, ptr %422, align 4, !tbaa !5
  %468 = call ptr @s2n_strerror(i32 noundef %467, ptr noundef nonnull @.str.4) #11
  %469 = load i32, ptr %422, align 4, !tbaa !5
  %470 = call ptr @s2n_strerror_debug(i32 noundef %469, ptr noundef nonnull @.str.4) #11
  %471 = load i32, ptr %453, align 4, !tbaa !5
  %472 = call ptr @strerror(i32 noundef %471) #11
  %473 = load i32, ptr %453, align 4, !tbaa !5
  %474 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %465, ptr noundef nonnull %.str.5.sink424, i32 noundef %466, ptr noundef nonnull @.str.26, ptr noundef nonnull @.str.1, i32 noundef 70, ptr noundef %468, ptr noundef %470, ptr noundef %472, i32 noundef %473) #13
  call void @exit(i32 noundef 1) #14
  unreachable

475:                                              ; preds = %448
  store i32 0, ptr %422, align 4, !tbaa !5
  call void @s2n_debug_info_reset() #11
  %476 = tail call ptr @__errno_location() #12
  store i32 0, ptr %476, align 4, !tbaa !5
  %477 = load i32, ptr @test_count, align 4, !tbaa !5
  %478 = add nsw i32 %477, 1
  store i32 %478, ptr @test_count, align 4, !tbaa !5
  %479 = call i32 @s2n_negotiate_until_message(ptr noundef nonnull %4, ptr noundef null, i32 noundef 0) #11
  %480 = call zeroext i1 @s2n_result_is_error(i32 %479)
  br i1 %480, label %503, label %481

481:                                              ; preds = %475
  %482 = load i32, ptr %476, align 4, !tbaa !5
  %483 = load ptr, ptr @stderr, align 8, !tbaa !9
  %484 = call i32 @s2n_print_stacktrace(ptr noundef %483) #11
  %485 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %486 = trunc nuw i8 %485 to i1
  br i1 %486, label %487, label %491

487:                                              ; preds = %481
  %488 = load ptr, ptr @stderr, align 8, !tbaa !9
  %489 = call i32 @fileno(ptr noundef %488) #11
  %490 = call i32 @isatty(i32 noundef %489) #11
  %.not194 = icmp eq i32 %490, 0
  br i1 %.not194, label %491, label %492

491:                                              ; preds = %487, %481
  br label %492

492:                                              ; preds = %487, %491
  %.str.5.sink433 = phi ptr [ @.str.5, %491 ], [ @.str.2, %487 ]
  store i32 %482, ptr %476, align 4, !tbaa !5
  %493 = load ptr, ptr @stderr, align 8, !tbaa !9
  %494 = load i32, ptr @test_count, align 4, !tbaa !5
  %495 = load i32, ptr %422, align 4, !tbaa !5
  %496 = call ptr @s2n_strerror(i32 noundef %495, ptr noundef nonnull @.str.4) #11
  %497 = load i32, ptr %422, align 4, !tbaa !5
  %498 = call ptr @s2n_strerror_debug(i32 noundef %497, ptr noundef nonnull @.str.4) #11
  %499 = load i32, ptr %476, align 4, !tbaa !5
  %500 = call ptr @strerror(i32 noundef %499) #11
  %501 = load i32, ptr %476, align 4, !tbaa !5
  %502 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %493, ptr noundef nonnull %.str.5.sink433, i32 noundef %494, ptr noundef nonnull @.str.27, ptr noundef nonnull @.str.1, i32 noundef 71, ptr noundef %496, ptr noundef %498, ptr noundef %500, i32 noundef %501) #13
  call void @exit(i32 noundef 1) #14
  unreachable

503:                                              ; preds = %475
  %504 = load i32, ptr @test_count, align 4, !tbaa !5
  %505 = add nsw i32 %504, 1
  store i32 %505, ptr @test_count, align 4, !tbaa !5
  %506 = load i32, ptr %422, align 4, !tbaa !5
  %507 = icmp eq i32 %506, 402653193
  br i1 %507, label %530, label %508

508:                                              ; preds = %503
  %509 = load i32, ptr %476, align 4, !tbaa !5
  %510 = load ptr, ptr @stderr, align 8, !tbaa !9
  %511 = call i32 @s2n_print_stacktrace(ptr noundef %510) #11
  %512 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %513 = trunc nuw i8 %512 to i1
  br i1 %513, label %514, label %518

514:                                              ; preds = %508
  %515 = load ptr, ptr @stderr, align 8, !tbaa !9
  %516 = call i32 @fileno(ptr noundef %515) #11
  %517 = call i32 @isatty(i32 noundef %516) #11
  %.not195 = icmp eq i32 %517, 0
  br i1 %.not195, label %518, label %519

518:                                              ; preds = %514, %508
  br label %519

519:                                              ; preds = %514, %518
  %.str.5.sink442 = phi ptr [ @.str.5, %518 ], [ @.str.2, %514 ]
  store i32 %509, ptr %476, align 4, !tbaa !5
  %520 = load ptr, ptr @stderr, align 8, !tbaa !9
  %521 = load i32, ptr @test_count, align 4, !tbaa !5
  %522 = load i32, ptr %422, align 4, !tbaa !5
  %523 = call ptr @s2n_strerror(i32 noundef %522, ptr noundef nonnull @.str.4) #11
  %524 = load i32, ptr %422, align 4, !tbaa !5
  %525 = call ptr @s2n_strerror_debug(i32 noundef %524, ptr noundef nonnull @.str.4) #11
  %526 = load i32, ptr %476, align 4, !tbaa !5
  %527 = call ptr @strerror(i32 noundef %526) #11
  %528 = load i32, ptr %476, align 4, !tbaa !5
  %529 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %520, ptr noundef nonnull %.str.5.sink442, i32 noundef %521, ptr noundef nonnull @.str.25, ptr noundef nonnull @.str.1, i32 noundef 71, ptr noundef %523, ptr noundef %525, ptr noundef %527, i32 noundef %528) #13
  call void @exit(i32 noundef 1) #14
  unreachable

530:                                              ; preds = %503
  %531 = add nsw i32 %504, 2
  store i32 %531, ptr @test_count, align 4, !tbaa !5
  %532 = call ptr @s2n_strerror_debug(i32 noundef 402653193, ptr noundef nonnull @.str.4) #11
  %533 = icmp eq ptr %532, null
  br i1 %533, label %534, label %556

534:                                              ; preds = %530
  %535 = load i32, ptr %476, align 4, !tbaa !5
  %536 = load ptr, ptr @stderr, align 8, !tbaa !9
  %537 = call i32 @s2n_print_stacktrace(ptr noundef %536) #11
  %538 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %539 = trunc nuw i8 %538 to i1
  br i1 %539, label %540, label %544

540:                                              ; preds = %534
  %541 = load ptr, ptr @stderr, align 8, !tbaa !9
  %542 = call i32 @fileno(ptr noundef %541) #11
  %543 = call i32 @isatty(i32 noundef %542) #11
  %.not261 = icmp eq i32 %543, 0
  br i1 %.not261, label %544, label %545

544:                                              ; preds = %540, %534
  br label %545

545:                                              ; preds = %540, %544
  %.str.5.sink451 = phi ptr [ @.str.5, %544 ], [ @.str.2, %540 ]
  store i32 %535, ptr %476, align 4, !tbaa !5
  %546 = load ptr, ptr @stderr, align 8, !tbaa !9
  %547 = load i32, ptr @test_count, align 4, !tbaa !5
  %548 = load i32, ptr %422, align 4, !tbaa !5
  %549 = call ptr @s2n_strerror(i32 noundef %548, ptr noundef nonnull @.str.4) #11
  %550 = load i32, ptr %422, align 4, !tbaa !5
  %551 = call ptr @s2n_strerror_debug(i32 noundef %550, ptr noundef nonnull @.str.4) #11
  %552 = load i32, ptr %476, align 4, !tbaa !5
  %553 = call ptr @strerror(i32 noundef %552) #11
  %554 = load i32, ptr %476, align 4, !tbaa !5
  %555 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %546, ptr noundef nonnull %.str.5.sink451, i32 noundef %547, ptr noundef nonnull @.str.26, ptr noundef nonnull @.str.1, i32 noundef 71, ptr noundef %549, ptr noundef %551, ptr noundef %553, i32 noundef %554) #13
  call void @exit(i32 noundef 1) #14
  unreachable

556:                                              ; preds = %530
  store i32 0, ptr %422, align 4, !tbaa !5
  call void @s2n_debug_info_reset() #11
  store i32 0, ptr %476, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #11
  call void @llvm.lifetime.end.p0(i64 4184, ptr nonnull %4) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #11
  store ptr null, ptr %6, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #11
  store ptr null, ptr %7, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #11
  store i64 0, ptr %8, align 8
  %557 = load i32, ptr @test_count, align 4, !tbaa !5
  %558 = add nsw i32 %557, 1
  store i32 %558, ptr @test_count, align 4, !tbaa !5
  %559 = call i32 @s2n_get_test_client_and_server(ptr noundef nonnull %6, ptr noundef nonnull %7, ptr noundef nonnull %8, ptr noundef %302)
  %560 = call zeroext i1 @s2n_result_is_ok(i32 %559)
  br i1 %560, label %583, label %561

561:                                              ; preds = %556
  %562 = load i32, ptr %476, align 4, !tbaa !5
  %563 = load ptr, ptr @stderr, align 8, !tbaa !9
  %564 = call i32 @s2n_print_stacktrace(ptr noundef %563) #11
  %565 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %566 = trunc nuw i8 %565 to i1
  br i1 %566, label %567, label %571

567:                                              ; preds = %561
  %568 = load ptr, ptr @stderr, align 8, !tbaa !9
  %569 = call i32 @fileno(ptr noundef %568) #11
  %570 = call i32 @isatty(i32 noundef %569) #11
  %.not196 = icmp eq i32 %570, 0
  br i1 %.not196, label %571, label %572

571:                                              ; preds = %567, %561
  br label %572

572:                                              ; preds = %567, %571
  %.str.5.sink460 = phi ptr [ @.str.5, %571 ], [ @.str.2, %567 ]
  store i32 %562, ptr %476, align 4, !tbaa !5
  %573 = load ptr, ptr @stderr, align 8, !tbaa !9
  %574 = load i32, ptr @test_count, align 4, !tbaa !5
  %575 = load i32, ptr %422, align 4, !tbaa !5
  %576 = call ptr @s2n_strerror(i32 noundef %575, ptr noundef nonnull @.str.4) #11
  %577 = load i32, ptr %422, align 4, !tbaa !5
  %578 = call ptr @s2n_strerror_debug(i32 noundef %577, ptr noundef nonnull @.str.4) #11
  %579 = load i32, ptr %476, align 4, !tbaa !5
  %580 = call ptr @strerror(i32 noundef %579) #11
  %581 = load i32, ptr %476, align 4, !tbaa !5
  %582 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %573, ptr noundef nonnull %.str.5.sink460, i32 noundef %574, ptr noundef nonnull @.str.28, ptr noundef nonnull @.str.1, i32 noundef 78, ptr noundef %576, ptr noundef %578, ptr noundef %580, i32 noundef %581) #13
  call void @exit(i32 noundef 1) #14
  unreachable

583:                                              ; preds = %556
  %584 = load i32, ptr @test_count, align 4, !tbaa !5
  %585 = add nsw i32 %584, 1
  store i32 %585, ptr @test_count, align 4, !tbaa !5
  %586 = load ptr, ptr %7, align 8, !tbaa !9
  %587 = load ptr, ptr %6, align 8, !tbaa !9
  %588 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %586, ptr noundef %587, i32 noundef 5) #11
  %589 = call zeroext i1 @s2n_result_is_ok(i32 %588)
  br i1 %589, label %612, label %590

590:                                              ; preds = %583
  %591 = load i32, ptr %476, align 4, !tbaa !5
  %592 = load ptr, ptr @stderr, align 8, !tbaa !9
  %593 = call i32 @s2n_print_stacktrace(ptr noundef %592) #11
  %594 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %595 = trunc nuw i8 %594 to i1
  br i1 %595, label %596, label %600

596:                                              ; preds = %590
  %597 = load ptr, ptr @stderr, align 8, !tbaa !9
  %598 = call i32 @fileno(ptr noundef %597) #11
  %599 = call i32 @isatty(i32 noundef %598) #11
  %.not197 = icmp eq i32 %599, 0
  br i1 %.not197, label %600, label %601

600:                                              ; preds = %596, %590
  br label %601

601:                                              ; preds = %596, %600
  %.str.5.sink469 = phi ptr [ @.str.5, %600 ], [ @.str.2, %596 ]
  store i32 %591, ptr %476, align 4, !tbaa !5
  %602 = load ptr, ptr @stderr, align 8, !tbaa !9
  %603 = load i32, ptr @test_count, align 4, !tbaa !5
  %604 = load i32, ptr %422, align 4, !tbaa !5
  %605 = call ptr @s2n_strerror(i32 noundef %604, ptr noundef nonnull @.str.4) #11
  %606 = load i32, ptr %422, align 4, !tbaa !5
  %607 = call ptr @s2n_strerror_debug(i32 noundef %606, ptr noundef nonnull @.str.4) #11
  %608 = load i32, ptr %476, align 4, !tbaa !5
  %609 = call ptr @strerror(i32 noundef %608) #11
  %610 = load i32, ptr %476, align 4, !tbaa !5
  %611 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %602, ptr noundef nonnull %.str.5.sink469, i32 noundef %603, ptr noundef nonnull @.str.29, ptr noundef nonnull @.str.1, i32 noundef 81, ptr noundef %605, ptr noundef %607, ptr noundef %609, i32 noundef %610) #13
  call void @exit(i32 noundef 1) #14
  unreachable

612:                                              ; preds = %583
  %613 = load i32, ptr @test_count, align 4, !tbaa !5
  %614 = add nsw i32 %613, 1
  store i32 %614, ptr @test_count, align 4, !tbaa !5
  %615 = load ptr, ptr %6, align 8, !tbaa !9
  %616 = call i32 @s2n_conn_get_current_message_type(ptr noundef %615) #11
  %617 = icmp eq i32 %616, 20
  br i1 %617, label %640, label %618

618:                                              ; preds = %612
  %619 = load i32, ptr %476, align 4, !tbaa !5
  %620 = load ptr, ptr @stderr, align 8, !tbaa !9
  %621 = call i32 @s2n_print_stacktrace(ptr noundef %620) #11
  %622 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %623 = trunc nuw i8 %622 to i1
  br i1 %623, label %624, label %628

624:                                              ; preds = %618
  %625 = load ptr, ptr @stderr, align 8, !tbaa !9
  %626 = call i32 @fileno(ptr noundef %625) #11
  %627 = call i32 @isatty(i32 noundef %626) #11
  %.not198 = icmp eq i32 %627, 0
  br i1 %.not198, label %628, label %629

628:                                              ; preds = %624, %618
  br label %629

629:                                              ; preds = %624, %628
  %.str.5.sink478 = phi ptr [ @.str.5, %628 ], [ @.str.2, %624 ]
  store i32 %619, ptr %476, align 4, !tbaa !5
  %630 = load ptr, ptr @stderr, align 8, !tbaa !9
  %631 = load i32, ptr @test_count, align 4, !tbaa !5
  %632 = load i32, ptr %422, align 4, !tbaa !5
  %633 = call ptr @s2n_strerror(i32 noundef %632, ptr noundef nonnull @.str.4) #11
  %634 = load i32, ptr %422, align 4, !tbaa !5
  %635 = call ptr @s2n_strerror_debug(i32 noundef %634, ptr noundef nonnull @.str.4) #11
  %636 = load i32, ptr %476, align 4, !tbaa !5
  %637 = call ptr @strerror(i32 noundef %636) #11
  %638 = load i32, ptr %476, align 4, !tbaa !5
  %639 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %630, ptr noundef nonnull %.str.5.sink478, i32 noundef %631, ptr noundef nonnull @.str.30, ptr noundef nonnull @.str.1, i32 noundef 82, ptr noundef %633, ptr noundef %635, ptr noundef %637, i32 noundef %638) #13
  call void @exit(i32 noundef 1) #14
  unreachable

640:                                              ; preds = %612
  %641 = load i32, ptr @test_count, align 4, !tbaa !5
  %642 = add nsw i32 %641, 1
  store i32 %642, ptr @test_count, align 4, !tbaa !5
  %643 = load ptr, ptr %7, align 8, !tbaa !9
  %644 = call i32 @s2n_conn_get_current_message_type(ptr noundef %643) #11
  %645 = icmp eq i32 %644, 20
  br i1 %645, label %668, label %646

646:                                              ; preds = %640
  %647 = load i32, ptr %476, align 4, !tbaa !5
  %648 = load ptr, ptr @stderr, align 8, !tbaa !9
  %649 = call i32 @s2n_print_stacktrace(ptr noundef %648) #11
  %650 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %651 = trunc nuw i8 %650 to i1
  br i1 %651, label %652, label %656

652:                                              ; preds = %646
  %653 = load ptr, ptr @stderr, align 8, !tbaa !9
  %654 = call i32 @fileno(ptr noundef %653) #11
  %655 = call i32 @isatty(i32 noundef %654) #11
  %.not199 = icmp eq i32 %655, 0
  br i1 %.not199, label %656, label %657

656:                                              ; preds = %652, %646
  br label %657

657:                                              ; preds = %652, %656
  %.str.5.sink487 = phi ptr [ @.str.5, %656 ], [ @.str.2, %652 ]
  store i32 %647, ptr %476, align 4, !tbaa !5
  %658 = load ptr, ptr @stderr, align 8, !tbaa !9
  %659 = load i32, ptr @test_count, align 4, !tbaa !5
  %660 = load i32, ptr %422, align 4, !tbaa !5
  %661 = call ptr @s2n_strerror(i32 noundef %660, ptr noundef nonnull @.str.4) #11
  %662 = load i32, ptr %422, align 4, !tbaa !5
  %663 = call ptr @s2n_strerror_debug(i32 noundef %662, ptr noundef nonnull @.str.4) #11
  %664 = load i32, ptr %476, align 4, !tbaa !5
  %665 = call ptr @strerror(i32 noundef %664) #11
  %666 = load i32, ptr %476, align 4, !tbaa !5
  %667 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %658, ptr noundef nonnull %.str.5.sink487, i32 noundef %659, ptr noundef nonnull @.str.31, ptr noundef nonnull @.str.1, i32 noundef 83, ptr noundef %661, ptr noundef %663, ptr noundef %665, i32 noundef %666) #13
  call void @exit(i32 noundef 1) #14
  unreachable

668:                                              ; preds = %640
  %669 = load i32, ptr @test_count, align 4, !tbaa !5
  %670 = add nsw i32 %669, 1
  store i32 %670, ptr @test_count, align 4, !tbaa !5
  %671 = load ptr, ptr %6, align 8, !tbaa !9
  %672 = call i32 @s2n_connection_free(ptr noundef %671) #11
  %673 = icmp eq i32 %672, -1
  br i1 %673, label %674, label %696

674:                                              ; preds = %668
  %675 = load i32, ptr %476, align 4, !tbaa !5
  %676 = load ptr, ptr @stderr, align 8, !tbaa !9
  %677 = call i32 @s2n_print_stacktrace(ptr noundef %676) #11
  %678 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %679 = trunc nuw i8 %678 to i1
  br i1 %679, label %680, label %684

680:                                              ; preds = %674
  %681 = load ptr, ptr @stderr, align 8, !tbaa !9
  %682 = call i32 @fileno(ptr noundef %681) #11
  %683 = call i32 @isatty(i32 noundef %682) #11
  %.not260 = icmp eq i32 %683, 0
  br i1 %.not260, label %684, label %685

684:                                              ; preds = %680, %674
  br label %685

685:                                              ; preds = %680, %684
  %.str.5.sink496 = phi ptr [ @.str.5, %684 ], [ @.str.2, %680 ]
  store i32 %675, ptr %476, align 4, !tbaa !5
  %686 = load ptr, ptr @stderr, align 8, !tbaa !9
  %687 = load i32, ptr @test_count, align 4, !tbaa !5
  %688 = load i32, ptr %422, align 4, !tbaa !5
  %689 = call ptr @s2n_strerror(i32 noundef %688, ptr noundef nonnull @.str.4) #11
  %690 = load i32, ptr %422, align 4, !tbaa !5
  %691 = call ptr @s2n_strerror_debug(i32 noundef %690, ptr noundef nonnull @.str.4) #11
  %692 = load i32, ptr %476, align 4, !tbaa !5
  %693 = call ptr @strerror(i32 noundef %692) #11
  %694 = load i32, ptr %476, align 4, !tbaa !5
  %695 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %686, ptr noundef nonnull %.str.5.sink496, i32 noundef %687, ptr noundef nonnull @.str.32, ptr noundef nonnull @.str.1, i32 noundef 85, ptr noundef %689, ptr noundef %691, ptr noundef %693, i32 noundef %694) #13
  call void @exit(i32 noundef 1) #14
  unreachable

696:                                              ; preds = %668
  %697 = load i32, ptr @test_count, align 4, !tbaa !5
  %698 = add nsw i32 %697, 1
  store i32 %698, ptr @test_count, align 4, !tbaa !5
  %699 = load ptr, ptr %7, align 8, !tbaa !9
  %700 = call i32 @s2n_connection_free(ptr noundef %699) #11
  %701 = icmp eq i32 %700, -1
  br i1 %701, label %702, label %724

702:                                              ; preds = %696
  %703 = load i32, ptr %476, align 4, !tbaa !5
  %704 = load ptr, ptr @stderr, align 8, !tbaa !9
  %705 = call i32 @s2n_print_stacktrace(ptr noundef %704) #11
  %706 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %707 = trunc nuw i8 %706 to i1
  br i1 %707, label %708, label %712

708:                                              ; preds = %702
  %709 = load ptr, ptr @stderr, align 8, !tbaa !9
  %710 = call i32 @fileno(ptr noundef %709) #11
  %711 = call i32 @isatty(i32 noundef %710) #11
  %.not259 = icmp eq i32 %711, 0
  br i1 %.not259, label %712, label %713

712:                                              ; preds = %708, %702
  br label %713

713:                                              ; preds = %708, %712
  %.str.5.sink505 = phi ptr [ @.str.5, %712 ], [ @.str.2, %708 ]
  store i32 %703, ptr %476, align 4, !tbaa !5
  %714 = load ptr, ptr @stderr, align 8, !tbaa !9
  %715 = load i32, ptr @test_count, align 4, !tbaa !5
  %716 = load i32, ptr %422, align 4, !tbaa !5
  %717 = call ptr @s2n_strerror(i32 noundef %716, ptr noundef nonnull @.str.4) #11
  %718 = load i32, ptr %422, align 4, !tbaa !5
  %719 = call ptr @s2n_strerror_debug(i32 noundef %718, ptr noundef nonnull @.str.4) #11
  %720 = load i32, ptr %476, align 4, !tbaa !5
  %721 = call ptr @strerror(i32 noundef %720) #11
  %722 = load i32, ptr %476, align 4, !tbaa !5
  %723 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %714, ptr noundef nonnull %.str.5.sink505, i32 noundef %715, ptr noundef nonnull @.str.33, ptr noundef nonnull @.str.1, i32 noundef 86, ptr noundef %717, ptr noundef %719, ptr noundef %721, i32 noundef %722) #13
  call void @exit(i32 noundef 1) #14
  unreachable

724:                                              ; preds = %696
  %725 = call i32 @s2n_io_pair_close(ptr noundef nonnull %8) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #11
  store ptr null, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #11
  store ptr null, ptr %10, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #11
  store i64 0, ptr %11, align 8
  %726 = load i32, ptr @test_count, align 4, !tbaa !5
  %727 = add nsw i32 %726, 1
  store i32 %727, ptr @test_count, align 4, !tbaa !5
  %728 = call i32 @s2n_get_test_client_and_server(ptr noundef nonnull %9, ptr noundef nonnull %10, ptr noundef nonnull %11, ptr noundef %302)
  %729 = call zeroext i1 @s2n_result_is_ok(i32 %728)
  br i1 %729, label %752, label %730

730:                                              ; preds = %724
  %731 = load i32, ptr %476, align 4, !tbaa !5
  %732 = load ptr, ptr @stderr, align 8, !tbaa !9
  %733 = call i32 @s2n_print_stacktrace(ptr noundef %732) #11
  %734 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %735 = trunc nuw i8 %734 to i1
  br i1 %735, label %736, label %740

736:                                              ; preds = %730
  %737 = load ptr, ptr @stderr, align 8, !tbaa !9
  %738 = call i32 @fileno(ptr noundef %737) #11
  %739 = call i32 @isatty(i32 noundef %738) #11
  %.not200 = icmp eq i32 %739, 0
  br i1 %.not200, label %740, label %741

740:                                              ; preds = %736, %730
  br label %741

741:                                              ; preds = %736, %740
  %.str.5.sink514 = phi ptr [ @.str.5, %740 ], [ @.str.2, %736 ]
  store i32 %731, ptr %476, align 4, !tbaa !5
  %742 = load ptr, ptr @stderr, align 8, !tbaa !9
  %743 = load i32, ptr @test_count, align 4, !tbaa !5
  %744 = load i32, ptr %422, align 4, !tbaa !5
  %745 = call ptr @s2n_strerror(i32 noundef %744, ptr noundef nonnull @.str.4) #11
  %746 = load i32, ptr %422, align 4, !tbaa !5
  %747 = call ptr @s2n_strerror_debug(i32 noundef %746, ptr noundef nonnull @.str.4) #11
  %748 = load i32, ptr %476, align 4, !tbaa !5
  %749 = call ptr @strerror(i32 noundef %748) #11
  %750 = load i32, ptr %476, align 4, !tbaa !5
  %751 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %742, ptr noundef nonnull %.str.5.sink514, i32 noundef %743, ptr noundef nonnull @.str.28, ptr noundef nonnull @.str.1, i32 noundef 93, ptr noundef %745, ptr noundef %747, ptr noundef %749, i32 noundef %750) #13
  call void @exit(i32 noundef 1) #14
  unreachable

752:                                              ; preds = %724
  %753 = load i32, ptr @test_count, align 4, !tbaa !5
  %754 = add nsw i32 %753, 1
  store i32 %754, ptr @test_count, align 4, !tbaa !5
  %755 = load ptr, ptr %10, align 8, !tbaa !9
  %756 = load ptr, ptr %9, align 8, !tbaa !9
  %757 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %755, ptr noundef %756, i32 noundef 17) #11
  %758 = call zeroext i1 @s2n_result_is_ok(i32 %757)
  br i1 %758, label %781, label %759

759:                                              ; preds = %752
  %760 = load i32, ptr %476, align 4, !tbaa !5
  %761 = load ptr, ptr @stderr, align 8, !tbaa !9
  %762 = call i32 @s2n_print_stacktrace(ptr noundef %761) #11
  %763 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %764 = trunc nuw i8 %763 to i1
  br i1 %764, label %765, label %769

765:                                              ; preds = %759
  %766 = load ptr, ptr @stderr, align 8, !tbaa !9
  %767 = call i32 @fileno(ptr noundef %766) #11
  %768 = call i32 @isatty(i32 noundef %767) #11
  %.not201 = icmp eq i32 %768, 0
  br i1 %.not201, label %769, label %770

769:                                              ; preds = %765, %759
  br label %770

770:                                              ; preds = %765, %769
  %.str.5.sink523 = phi ptr [ @.str.5, %769 ], [ @.str.2, %765 ]
  store i32 %760, ptr %476, align 4, !tbaa !5
  %771 = load ptr, ptr @stderr, align 8, !tbaa !9
  %772 = load i32, ptr @test_count, align 4, !tbaa !5
  %773 = load i32, ptr %422, align 4, !tbaa !5
  %774 = call ptr @s2n_strerror(i32 noundef %773, ptr noundef nonnull @.str.4) #11
  %775 = load i32, ptr %422, align 4, !tbaa !5
  %776 = call ptr @s2n_strerror_debug(i32 noundef %775, ptr noundef nonnull @.str.4) #11
  %777 = load i32, ptr %476, align 4, !tbaa !5
  %778 = call ptr @strerror(i32 noundef %777) #11
  %779 = load i32, ptr %476, align 4, !tbaa !5
  %780 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %771, ptr noundef nonnull %.str.5.sink523, i32 noundef %772, ptr noundef nonnull @.str.34, ptr noundef nonnull @.str.1, i32 noundef 96, ptr noundef %774, ptr noundef %776, ptr noundef %778, i32 noundef %779) #13
  call void @exit(i32 noundef 1) #14
  unreachable

781:                                              ; preds = %752
  %782 = load i32, ptr @test_count, align 4, !tbaa !5
  %783 = add nsw i32 %782, 1
  store i32 %783, ptr @test_count, align 4, !tbaa !5
  %784 = load ptr, ptr %9, align 8, !tbaa !9
  %785 = call i32 @s2n_conn_get_current_message_type(ptr noundef %784) #11
  %786 = icmp eq i32 %785, 17
  br i1 %786, label %809, label %787

787:                                              ; preds = %781
  %788 = load i32, ptr %476, align 4, !tbaa !5
  %789 = load ptr, ptr @stderr, align 8, !tbaa !9
  %790 = call i32 @s2n_print_stacktrace(ptr noundef %789) #11
  %791 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %792 = trunc nuw i8 %791 to i1
  br i1 %792, label %793, label %797

793:                                              ; preds = %787
  %794 = load ptr, ptr @stderr, align 8, !tbaa !9
  %795 = call i32 @fileno(ptr noundef %794) #11
  %796 = call i32 @isatty(i32 noundef %795) #11
  %.not202 = icmp eq i32 %796, 0
  br i1 %.not202, label %797, label %798

797:                                              ; preds = %793, %787
  br label %798

798:                                              ; preds = %793, %797
  %.str.5.sink532 = phi ptr [ @.str.5, %797 ], [ @.str.2, %793 ]
  store i32 %788, ptr %476, align 4, !tbaa !5
  %799 = load ptr, ptr @stderr, align 8, !tbaa !9
  %800 = load i32, ptr @test_count, align 4, !tbaa !5
  %801 = load i32, ptr %422, align 4, !tbaa !5
  %802 = call ptr @s2n_strerror(i32 noundef %801, ptr noundef nonnull @.str.4) #11
  %803 = load i32, ptr %422, align 4, !tbaa !5
  %804 = call ptr @s2n_strerror_debug(i32 noundef %803, ptr noundef nonnull @.str.4) #11
  %805 = load i32, ptr %476, align 4, !tbaa !5
  %806 = call ptr @strerror(i32 noundef %805) #11
  %807 = load i32, ptr %476, align 4, !tbaa !5
  %808 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %799, ptr noundef nonnull %.str.5.sink532, i32 noundef %800, ptr noundef nonnull @.str.35, ptr noundef nonnull @.str.1, i32 noundef 97, ptr noundef %802, ptr noundef %804, ptr noundef %806, i32 noundef %807) #13
  call void @exit(i32 noundef 1) #14
  unreachable

809:                                              ; preds = %781
  %810 = load i32, ptr @test_count, align 4, !tbaa !5
  %811 = add nsw i32 %810, 1
  store i32 %811, ptr @test_count, align 4, !tbaa !5
  %812 = load ptr, ptr %10, align 8, !tbaa !9
  %813 = call i32 @s2n_conn_get_current_message_type(ptr noundef %812) #11
  %814 = icmp eq i32 %813, 17
  br i1 %814, label %837, label %815

815:                                              ; preds = %809
  %816 = load i32, ptr %476, align 4, !tbaa !5
  %817 = load ptr, ptr @stderr, align 8, !tbaa !9
  %818 = call i32 @s2n_print_stacktrace(ptr noundef %817) #11
  %819 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %820 = trunc nuw i8 %819 to i1
  br i1 %820, label %821, label %825

821:                                              ; preds = %815
  %822 = load ptr, ptr @stderr, align 8, !tbaa !9
  %823 = call i32 @fileno(ptr noundef %822) #11
  %824 = call i32 @isatty(i32 noundef %823) #11
  %.not203 = icmp eq i32 %824, 0
  br i1 %.not203, label %825, label %826

825:                                              ; preds = %821, %815
  br label %826

826:                                              ; preds = %821, %825
  %.str.5.sink541 = phi ptr [ @.str.5, %825 ], [ @.str.2, %821 ]
  store i32 %816, ptr %476, align 4, !tbaa !5
  %827 = load ptr, ptr @stderr, align 8, !tbaa !9
  %828 = load i32, ptr @test_count, align 4, !tbaa !5
  %829 = load i32, ptr %422, align 4, !tbaa !5
  %830 = call ptr @s2n_strerror(i32 noundef %829, ptr noundef nonnull @.str.4) #11
  %831 = load i32, ptr %422, align 4, !tbaa !5
  %832 = call ptr @s2n_strerror_debug(i32 noundef %831, ptr noundef nonnull @.str.4) #11
  %833 = load i32, ptr %476, align 4, !tbaa !5
  %834 = call ptr @strerror(i32 noundef %833) #11
  %835 = load i32, ptr %476, align 4, !tbaa !5
  %836 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %827, ptr noundef nonnull %.str.5.sink541, i32 noundef %828, ptr noundef nonnull @.str.36, ptr noundef nonnull @.str.1, i32 noundef 98, ptr noundef %830, ptr noundef %832, ptr noundef %834, i32 noundef %835) #13
  call void @exit(i32 noundef 1) #14
  unreachable

837:                                              ; preds = %809
  %838 = load i32, ptr @test_count, align 4, !tbaa !5
  %839 = add nsw i32 %838, 1
  store i32 %839, ptr @test_count, align 4, !tbaa !5
  %840 = load ptr, ptr %9, align 8, !tbaa !9
  %841 = call i32 @s2n_connection_free(ptr noundef %840) #11
  %842 = icmp eq i32 %841, -1
  br i1 %842, label %843, label %865

843:                                              ; preds = %837
  %844 = load i32, ptr %476, align 4, !tbaa !5
  %845 = load ptr, ptr @stderr, align 8, !tbaa !9
  %846 = call i32 @s2n_print_stacktrace(ptr noundef %845) #11
  %847 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %848 = trunc nuw i8 %847 to i1
  br i1 %848, label %849, label %853

849:                                              ; preds = %843
  %850 = load ptr, ptr @stderr, align 8, !tbaa !9
  %851 = call i32 @fileno(ptr noundef %850) #11
  %852 = call i32 @isatty(i32 noundef %851) #11
  %.not258 = icmp eq i32 %852, 0
  br i1 %.not258, label %853, label %854

853:                                              ; preds = %849, %843
  br label %854

854:                                              ; preds = %849, %853
  %.str.5.sink550 = phi ptr [ @.str.5, %853 ], [ @.str.2, %849 ]
  store i32 %844, ptr %476, align 4, !tbaa !5
  %855 = load ptr, ptr @stderr, align 8, !tbaa !9
  %856 = load i32, ptr @test_count, align 4, !tbaa !5
  %857 = load i32, ptr %422, align 4, !tbaa !5
  %858 = call ptr @s2n_strerror(i32 noundef %857, ptr noundef nonnull @.str.4) #11
  %859 = load i32, ptr %422, align 4, !tbaa !5
  %860 = call ptr @s2n_strerror_debug(i32 noundef %859, ptr noundef nonnull @.str.4) #11
  %861 = load i32, ptr %476, align 4, !tbaa !5
  %862 = call ptr @strerror(i32 noundef %861) #11
  %863 = load i32, ptr %476, align 4, !tbaa !5
  %864 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %855, ptr noundef nonnull %.str.5.sink550, i32 noundef %856, ptr noundef nonnull @.str.32, ptr noundef nonnull @.str.1, i32 noundef 100, ptr noundef %858, ptr noundef %860, ptr noundef %862, i32 noundef %863) #13
  call void @exit(i32 noundef 1) #14
  unreachable

865:                                              ; preds = %837
  %866 = load i32, ptr @test_count, align 4, !tbaa !5
  %867 = add nsw i32 %866, 1
  store i32 %867, ptr @test_count, align 4, !tbaa !5
  %868 = load ptr, ptr %10, align 8, !tbaa !9
  %869 = call i32 @s2n_connection_free(ptr noundef %868) #11
  %870 = icmp eq i32 %869, -1
  br i1 %870, label %871, label %893

871:                                              ; preds = %865
  %872 = load i32, ptr %476, align 4, !tbaa !5
  %873 = load ptr, ptr @stderr, align 8, !tbaa !9
  %874 = call i32 @s2n_print_stacktrace(ptr noundef %873) #11
  %875 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %876 = trunc nuw i8 %875 to i1
  br i1 %876, label %877, label %881

877:                                              ; preds = %871
  %878 = load ptr, ptr @stderr, align 8, !tbaa !9
  %879 = call i32 @fileno(ptr noundef %878) #11
  %880 = call i32 @isatty(i32 noundef %879) #11
  %.not257 = icmp eq i32 %880, 0
  br i1 %.not257, label %881, label %882

881:                                              ; preds = %877, %871
  br label %882

882:                                              ; preds = %877, %881
  %.str.5.sink559 = phi ptr [ @.str.5, %881 ], [ @.str.2, %877 ]
  store i32 %872, ptr %476, align 4, !tbaa !5
  %883 = load ptr, ptr @stderr, align 8, !tbaa !9
  %884 = load i32, ptr @test_count, align 4, !tbaa !5
  %885 = load i32, ptr %422, align 4, !tbaa !5
  %886 = call ptr @s2n_strerror(i32 noundef %885, ptr noundef nonnull @.str.4) #11
  %887 = load i32, ptr %422, align 4, !tbaa !5
  %888 = call ptr @s2n_strerror_debug(i32 noundef %887, ptr noundef nonnull @.str.4) #11
  %889 = load i32, ptr %476, align 4, !tbaa !5
  %890 = call ptr @strerror(i32 noundef %889) #11
  %891 = load i32, ptr %476, align 4, !tbaa !5
  %892 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %883, ptr noundef nonnull %.str.5.sink559, i32 noundef %884, ptr noundef nonnull @.str.33, ptr noundef nonnull @.str.1, i32 noundef 101, ptr noundef %886, ptr noundef %888, ptr noundef %890, i32 noundef %891) #13
  call void @exit(i32 noundef 1) #14
  unreachable

893:                                              ; preds = %865
  %894 = call i32 @s2n_io_pair_close(ptr noundef nonnull %11) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #11
  store ptr null, ptr %12, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #11
  store ptr null, ptr %13, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #11
  store i64 0, ptr %14, align 8
  %895 = load i32, ptr @test_count, align 4, !tbaa !5
  %896 = add nsw i32 %895, 1
  store i32 %896, ptr @test_count, align 4, !tbaa !5
  %897 = call i32 @s2n_get_test_client_and_server(ptr noundef nonnull %12, ptr noundef nonnull %13, ptr noundef nonnull %14, ptr noundef %302)
  %898 = call zeroext i1 @s2n_result_is_ok(i32 %897)
  br i1 %898, label %921, label %899

899:                                              ; preds = %893
  %900 = load i32, ptr %476, align 4, !tbaa !5
  %901 = load ptr, ptr @stderr, align 8, !tbaa !9
  %902 = call i32 @s2n_print_stacktrace(ptr noundef %901) #11
  %903 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %904 = trunc nuw i8 %903 to i1
  br i1 %904, label %905, label %909

905:                                              ; preds = %899
  %906 = load ptr, ptr @stderr, align 8, !tbaa !9
  %907 = call i32 @fileno(ptr noundef %906) #11
  %908 = call i32 @isatty(i32 noundef %907) #11
  %.not204 = icmp eq i32 %908, 0
  br i1 %.not204, label %909, label %910

909:                                              ; preds = %905, %899
  br label %910

910:                                              ; preds = %905, %909
  %.str.5.sink568 = phi ptr [ @.str.5, %909 ], [ @.str.2, %905 ]
  store i32 %900, ptr %476, align 4, !tbaa !5
  %911 = load ptr, ptr @stderr, align 8, !tbaa !9
  %912 = load i32, ptr @test_count, align 4, !tbaa !5
  %913 = load i32, ptr %422, align 4, !tbaa !5
  %914 = call ptr @s2n_strerror(i32 noundef %913, ptr noundef nonnull @.str.4) #11
  %915 = load i32, ptr %422, align 4, !tbaa !5
  %916 = call ptr @s2n_strerror_debug(i32 noundef %915, ptr noundef nonnull @.str.4) #11
  %917 = load i32, ptr %476, align 4, !tbaa !5
  %918 = call ptr @strerror(i32 noundef %917) #11
  %919 = load i32, ptr %476, align 4, !tbaa !5
  %920 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %911, ptr noundef nonnull %.str.5.sink568, i32 noundef %912, ptr noundef nonnull @.str.28, ptr noundef nonnull @.str.1, i32 noundef 108, ptr noundef %914, ptr noundef %916, ptr noundef %918, i32 noundef %919) #13
  call void @exit(i32 noundef 1) #14
  unreachable

921:                                              ; preds = %893
  %922 = load i32, ptr @test_count, align 4, !tbaa !5
  %923 = add nsw i32 %922, 1
  store i32 %923, ptr @test_count, align 4, !tbaa !5
  %924 = load ptr, ptr %13, align 8, !tbaa !9
  %925 = load ptr, ptr %12, align 8, !tbaa !9
  %926 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %924, ptr noundef %925, i32 noundef 0) #11
  %927 = call zeroext i1 @s2n_result_is_ok(i32 %926)
  br i1 %927, label %950, label %928

928:                                              ; preds = %921
  %929 = load i32, ptr %476, align 4, !tbaa !5
  %930 = load ptr, ptr @stderr, align 8, !tbaa !9
  %931 = call i32 @s2n_print_stacktrace(ptr noundef %930) #11
  %932 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %933 = trunc nuw i8 %932 to i1
  br i1 %933, label %934, label %938

934:                                              ; preds = %928
  %935 = load ptr, ptr @stderr, align 8, !tbaa !9
  %936 = call i32 @fileno(ptr noundef %935) #11
  %937 = call i32 @isatty(i32 noundef %936) #11
  %.not205 = icmp eq i32 %937, 0
  br i1 %.not205, label %938, label %939

938:                                              ; preds = %934, %928
  br label %939

939:                                              ; preds = %934, %938
  %.str.5.sink577 = phi ptr [ @.str.5, %938 ], [ @.str.2, %934 ]
  store i32 %929, ptr %476, align 4, !tbaa !5
  %940 = load ptr, ptr @stderr, align 8, !tbaa !9
  %941 = load i32, ptr @test_count, align 4, !tbaa !5
  %942 = load i32, ptr %422, align 4, !tbaa !5
  %943 = call ptr @s2n_strerror(i32 noundef %942, ptr noundef nonnull @.str.4) #11
  %944 = load i32, ptr %422, align 4, !tbaa !5
  %945 = call ptr @s2n_strerror_debug(i32 noundef %944, ptr noundef nonnull @.str.4) #11
  %946 = load i32, ptr %476, align 4, !tbaa !5
  %947 = call ptr @strerror(i32 noundef %946) #11
  %948 = load i32, ptr %476, align 4, !tbaa !5
  %949 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %940, ptr noundef nonnull %.str.5.sink577, i32 noundef %941, ptr noundef nonnull @.str.37, ptr noundef nonnull @.str.1, i32 noundef 111, ptr noundef %943, ptr noundef %945, ptr noundef %947, i32 noundef %948) #13
  call void @exit(i32 noundef 1) #14
  unreachable

950:                                              ; preds = %921
  %951 = load i32, ptr @test_count, align 4, !tbaa !5
  %952 = add nsw i32 %951, 1
  store i32 %952, ptr @test_count, align 4, !tbaa !5
  %953 = load ptr, ptr %12, align 8, !tbaa !9
  %954 = call i32 @s2n_conn_get_current_message_type(ptr noundef %953) #11
  %955 = icmp eq i32 %954, 0
  br i1 %955, label %978, label %956

956:                                              ; preds = %950
  %957 = load i32, ptr %476, align 4, !tbaa !5
  %958 = load ptr, ptr @stderr, align 8, !tbaa !9
  %959 = call i32 @s2n_print_stacktrace(ptr noundef %958) #11
  %960 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %961 = trunc nuw i8 %960 to i1
  br i1 %961, label %962, label %966

962:                                              ; preds = %956
  %963 = load ptr, ptr @stderr, align 8, !tbaa !9
  %964 = call i32 @fileno(ptr noundef %963) #11
  %965 = call i32 @isatty(i32 noundef %964) #11
  %.not206 = icmp eq i32 %965, 0
  br i1 %.not206, label %966, label %967

966:                                              ; preds = %962, %956
  br label %967

967:                                              ; preds = %962, %966
  %.str.5.sink586 = phi ptr [ @.str.5, %966 ], [ @.str.2, %962 ]
  store i32 %957, ptr %476, align 4, !tbaa !5
  %968 = load ptr, ptr @stderr, align 8, !tbaa !9
  %969 = load i32, ptr @test_count, align 4, !tbaa !5
  %970 = load i32, ptr %422, align 4, !tbaa !5
  %971 = call ptr @s2n_strerror(i32 noundef %970, ptr noundef nonnull @.str.4) #11
  %972 = load i32, ptr %422, align 4, !tbaa !5
  %973 = call ptr @s2n_strerror_debug(i32 noundef %972, ptr noundef nonnull @.str.4) #11
  %974 = load i32, ptr %476, align 4, !tbaa !5
  %975 = call ptr @strerror(i32 noundef %974) #11
  %976 = load i32, ptr %476, align 4, !tbaa !5
  %977 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %968, ptr noundef nonnull %.str.5.sink586, i32 noundef %969, ptr noundef nonnull @.str.38, ptr noundef nonnull @.str.1, i32 noundef 112, ptr noundef %971, ptr noundef %973, ptr noundef %975, i32 noundef %976) #13
  call void @exit(i32 noundef 1) #14
  unreachable

978:                                              ; preds = %950
  %979 = load i32, ptr @test_count, align 4, !tbaa !5
  %980 = add nsw i32 %979, 1
  store i32 %980, ptr @test_count, align 4, !tbaa !5
  %981 = load ptr, ptr %13, align 8, !tbaa !9
  %982 = call i32 @s2n_conn_get_current_message_type(ptr noundef %981) #11
  %983 = icmp eq i32 %982, 0
  br i1 %983, label %1006, label %984

984:                                              ; preds = %978
  %985 = load i32, ptr %476, align 4, !tbaa !5
  %986 = load ptr, ptr @stderr, align 8, !tbaa !9
  %987 = call i32 @s2n_print_stacktrace(ptr noundef %986) #11
  %988 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %989 = trunc nuw i8 %988 to i1
  br i1 %989, label %990, label %994

990:                                              ; preds = %984
  %991 = load ptr, ptr @stderr, align 8, !tbaa !9
  %992 = call i32 @fileno(ptr noundef %991) #11
  %993 = call i32 @isatty(i32 noundef %992) #11
  %.not207 = icmp eq i32 %993, 0
  br i1 %.not207, label %994, label %995

994:                                              ; preds = %990, %984
  br label %995

995:                                              ; preds = %990, %994
  %.str.5.sink595 = phi ptr [ @.str.5, %994 ], [ @.str.2, %990 ]
  store i32 %985, ptr %476, align 4, !tbaa !5
  %996 = load ptr, ptr @stderr, align 8, !tbaa !9
  %997 = load i32, ptr @test_count, align 4, !tbaa !5
  %998 = load i32, ptr %422, align 4, !tbaa !5
  %999 = call ptr @s2n_strerror(i32 noundef %998, ptr noundef nonnull @.str.4) #11
  %1000 = load i32, ptr %422, align 4, !tbaa !5
  %1001 = call ptr @s2n_strerror_debug(i32 noundef %1000, ptr noundef nonnull @.str.4) #11
  %1002 = load i32, ptr %476, align 4, !tbaa !5
  %1003 = call ptr @strerror(i32 noundef %1002) #11
  %1004 = load i32, ptr %476, align 4, !tbaa !5
  %1005 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %996, ptr noundef nonnull %.str.5.sink595, i32 noundef %997, ptr noundef nonnull @.str.39, ptr noundef nonnull @.str.1, i32 noundef 113, ptr noundef %999, ptr noundef %1001, ptr noundef %1003, i32 noundef %1004) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1006:                                             ; preds = %978
  %1007 = load i32, ptr @test_count, align 4, !tbaa !5
  %1008 = add nsw i32 %1007, 1
  store i32 %1008, ptr @test_count, align 4, !tbaa !5
  %1009 = load ptr, ptr %13, align 8, !tbaa !9
  %1010 = load ptr, ptr %12, align 8, !tbaa !9
  %1011 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1009, ptr noundef %1010, i32 noundef 0) #11
  %1012 = call zeroext i1 @s2n_result_is_ok(i32 %1011)
  br i1 %1012, label %1035, label %1013

1013:                                             ; preds = %1006
  %1014 = load i32, ptr %476, align 4, !tbaa !5
  %1015 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1016 = call i32 @s2n_print_stacktrace(ptr noundef %1015) #11
  %1017 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1018 = trunc nuw i8 %1017 to i1
  br i1 %1018, label %1019, label %1023

1019:                                             ; preds = %1013
  %1020 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1021 = call i32 @fileno(ptr noundef %1020) #11
  %1022 = call i32 @isatty(i32 noundef %1021) #11
  %.not208 = icmp eq i32 %1022, 0
  br i1 %.not208, label %1023, label %1024

1023:                                             ; preds = %1019, %1013
  br label %1024

1024:                                             ; preds = %1019, %1023
  %.str.5.sink604 = phi ptr [ @.str.5, %1023 ], [ @.str.2, %1019 ]
  store i32 %1014, ptr %476, align 4, !tbaa !5
  %1025 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1026 = load i32, ptr @test_count, align 4, !tbaa !5
  %1027 = load i32, ptr %422, align 4, !tbaa !5
  %1028 = call ptr @s2n_strerror(i32 noundef %1027, ptr noundef nonnull @.str.4) #11
  %1029 = load i32, ptr %422, align 4, !tbaa !5
  %1030 = call ptr @s2n_strerror_debug(i32 noundef %1029, ptr noundef nonnull @.str.4) #11
  %1031 = load i32, ptr %476, align 4, !tbaa !5
  %1032 = call ptr @strerror(i32 noundef %1031) #11
  %1033 = load i32, ptr %476, align 4, !tbaa !5
  %1034 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1025, ptr noundef nonnull %.str.5.sink604, i32 noundef %1026, ptr noundef nonnull @.str.37, ptr noundef nonnull @.str.1, i32 noundef 116, ptr noundef %1028, ptr noundef %1030, ptr noundef %1032, i32 noundef %1033) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1035:                                             ; preds = %1006
  %1036 = load i32, ptr @test_count, align 4, !tbaa !5
  %1037 = add nsw i32 %1036, 1
  store i32 %1037, ptr @test_count, align 4, !tbaa !5
  %1038 = load ptr, ptr %12, align 8, !tbaa !9
  %1039 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1038) #11
  %1040 = icmp eq i32 %1039, 0
  br i1 %1040, label %1063, label %1041

1041:                                             ; preds = %1035
  %1042 = load i32, ptr %476, align 4, !tbaa !5
  %1043 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1044 = call i32 @s2n_print_stacktrace(ptr noundef %1043) #11
  %1045 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1046 = trunc nuw i8 %1045 to i1
  br i1 %1046, label %1047, label %1051

1047:                                             ; preds = %1041
  %1048 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1049 = call i32 @fileno(ptr noundef %1048) #11
  %1050 = call i32 @isatty(i32 noundef %1049) #11
  %.not209 = icmp eq i32 %1050, 0
  br i1 %.not209, label %1051, label %1052

1051:                                             ; preds = %1047, %1041
  br label %1052

1052:                                             ; preds = %1047, %1051
  %.str.5.sink613 = phi ptr [ @.str.5, %1051 ], [ @.str.2, %1047 ]
  store i32 %1042, ptr %476, align 4, !tbaa !5
  %1053 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1054 = load i32, ptr @test_count, align 4, !tbaa !5
  %1055 = load i32, ptr %422, align 4, !tbaa !5
  %1056 = call ptr @s2n_strerror(i32 noundef %1055, ptr noundef nonnull @.str.4) #11
  %1057 = load i32, ptr %422, align 4, !tbaa !5
  %1058 = call ptr @s2n_strerror_debug(i32 noundef %1057, ptr noundef nonnull @.str.4) #11
  %1059 = load i32, ptr %476, align 4, !tbaa !5
  %1060 = call ptr @strerror(i32 noundef %1059) #11
  %1061 = load i32, ptr %476, align 4, !tbaa !5
  %1062 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1053, ptr noundef nonnull %.str.5.sink613, i32 noundef %1054, ptr noundef nonnull @.str.38, ptr noundef nonnull @.str.1, i32 noundef 117, ptr noundef %1056, ptr noundef %1058, ptr noundef %1060, i32 noundef %1061) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1063:                                             ; preds = %1035
  %1064 = load i32, ptr @test_count, align 4, !tbaa !5
  %1065 = add nsw i32 %1064, 1
  store i32 %1065, ptr @test_count, align 4, !tbaa !5
  %1066 = load ptr, ptr %13, align 8, !tbaa !9
  %1067 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1066) #11
  %1068 = icmp eq i32 %1067, 0
  br i1 %1068, label %1091, label %1069

1069:                                             ; preds = %1063
  %1070 = load i32, ptr %476, align 4, !tbaa !5
  %1071 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1072 = call i32 @s2n_print_stacktrace(ptr noundef %1071) #11
  %1073 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1074 = trunc nuw i8 %1073 to i1
  br i1 %1074, label %1075, label %1079

1075:                                             ; preds = %1069
  %1076 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1077 = call i32 @fileno(ptr noundef %1076) #11
  %1078 = call i32 @isatty(i32 noundef %1077) #11
  %.not210 = icmp eq i32 %1078, 0
  br i1 %.not210, label %1079, label %1080

1079:                                             ; preds = %1075, %1069
  br label %1080

1080:                                             ; preds = %1075, %1079
  %.str.5.sink622 = phi ptr [ @.str.5, %1079 ], [ @.str.2, %1075 ]
  store i32 %1070, ptr %476, align 4, !tbaa !5
  %1081 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1082 = load i32, ptr @test_count, align 4, !tbaa !5
  %1083 = load i32, ptr %422, align 4, !tbaa !5
  %1084 = call ptr @s2n_strerror(i32 noundef %1083, ptr noundef nonnull @.str.4) #11
  %1085 = load i32, ptr %422, align 4, !tbaa !5
  %1086 = call ptr @s2n_strerror_debug(i32 noundef %1085, ptr noundef nonnull @.str.4) #11
  %1087 = load i32, ptr %476, align 4, !tbaa !5
  %1088 = call ptr @strerror(i32 noundef %1087) #11
  %1089 = load i32, ptr %476, align 4, !tbaa !5
  %1090 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1081, ptr noundef nonnull %.str.5.sink622, i32 noundef %1082, ptr noundef nonnull @.str.39, ptr noundef nonnull @.str.1, i32 noundef 118, ptr noundef %1084, ptr noundef %1086, ptr noundef %1088, i32 noundef %1089) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1091:                                             ; preds = %1063
  %1092 = load i32, ptr @test_count, align 4, !tbaa !5
  %1093 = add nsw i32 %1092, 1
  store i32 %1093, ptr @test_count, align 4, !tbaa !5
  %1094 = load ptr, ptr %13, align 8, !tbaa !9
  %1095 = load ptr, ptr %12, align 8, !tbaa !9
  %1096 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1094, ptr noundef %1095, i32 noundef 1) #11
  %1097 = call zeroext i1 @s2n_result_is_ok(i32 %1096)
  br i1 %1097, label %1120, label %1098

1098:                                             ; preds = %1091
  %1099 = load i32, ptr %476, align 4, !tbaa !5
  %1100 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1101 = call i32 @s2n_print_stacktrace(ptr noundef %1100) #11
  %1102 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1103 = trunc nuw i8 %1102 to i1
  br i1 %1103, label %1104, label %1108

1104:                                             ; preds = %1098
  %1105 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1106 = call i32 @fileno(ptr noundef %1105) #11
  %1107 = call i32 @isatty(i32 noundef %1106) #11
  %.not211 = icmp eq i32 %1107, 0
  br i1 %.not211, label %1108, label %1109

1108:                                             ; preds = %1104, %1098
  br label %1109

1109:                                             ; preds = %1104, %1108
  %.str.5.sink631 = phi ptr [ @.str.5, %1108 ], [ @.str.2, %1104 ]
  store i32 %1099, ptr %476, align 4, !tbaa !5
  %1110 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1111 = load i32, ptr @test_count, align 4, !tbaa !5
  %1112 = load i32, ptr %422, align 4, !tbaa !5
  %1113 = call ptr @s2n_strerror(i32 noundef %1112, ptr noundef nonnull @.str.4) #11
  %1114 = load i32, ptr %422, align 4, !tbaa !5
  %1115 = call ptr @s2n_strerror_debug(i32 noundef %1114, ptr noundef nonnull @.str.4) #11
  %1116 = load i32, ptr %476, align 4, !tbaa !5
  %1117 = call ptr @strerror(i32 noundef %1116) #11
  %1118 = load i32, ptr %476, align 4, !tbaa !5
  %1119 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1110, ptr noundef nonnull %.str.5.sink631, i32 noundef %1111, ptr noundef nonnull @.str.40, ptr noundef nonnull @.str.1, i32 noundef 121, ptr noundef %1113, ptr noundef %1115, ptr noundef %1117, i32 noundef %1118) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1120:                                             ; preds = %1091
  %1121 = load i32, ptr @test_count, align 4, !tbaa !5
  %1122 = add nsw i32 %1121, 1
  store i32 %1122, ptr @test_count, align 4, !tbaa !5
  %1123 = load ptr, ptr %12, align 8, !tbaa !9
  %1124 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1123) #11
  %1125 = icmp eq i32 %1124, 1
  br i1 %1125, label %1148, label %1126

1126:                                             ; preds = %1120
  %1127 = load i32, ptr %476, align 4, !tbaa !5
  %1128 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1129 = call i32 @s2n_print_stacktrace(ptr noundef %1128) #11
  %1130 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1131 = trunc nuw i8 %1130 to i1
  br i1 %1131, label %1132, label %1136

1132:                                             ; preds = %1126
  %1133 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1134 = call i32 @fileno(ptr noundef %1133) #11
  %1135 = call i32 @isatty(i32 noundef %1134) #11
  %.not212 = icmp eq i32 %1135, 0
  br i1 %.not212, label %1136, label %1137

1136:                                             ; preds = %1132, %1126
  br label %1137

1137:                                             ; preds = %1132, %1136
  %.str.5.sink640 = phi ptr [ @.str.5, %1136 ], [ @.str.2, %1132 ]
  store i32 %1127, ptr %476, align 4, !tbaa !5
  %1138 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1139 = load i32, ptr @test_count, align 4, !tbaa !5
  %1140 = load i32, ptr %422, align 4, !tbaa !5
  %1141 = call ptr @s2n_strerror(i32 noundef %1140, ptr noundef nonnull @.str.4) #11
  %1142 = load i32, ptr %422, align 4, !tbaa !5
  %1143 = call ptr @s2n_strerror_debug(i32 noundef %1142, ptr noundef nonnull @.str.4) #11
  %1144 = load i32, ptr %476, align 4, !tbaa !5
  %1145 = call ptr @strerror(i32 noundef %1144) #11
  %1146 = load i32, ptr %476, align 4, !tbaa !5
  %1147 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1138, ptr noundef nonnull %.str.5.sink640, i32 noundef %1139, ptr noundef nonnull @.str.41, ptr noundef nonnull @.str.1, i32 noundef 122, ptr noundef %1141, ptr noundef %1143, ptr noundef %1145, i32 noundef %1146) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1148:                                             ; preds = %1120
  %1149 = load i32, ptr @test_count, align 4, !tbaa !5
  %1150 = add nsw i32 %1149, 1
  store i32 %1150, ptr @test_count, align 4, !tbaa !5
  %1151 = load ptr, ptr %13, align 8, !tbaa !9
  %1152 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1151) #11
  %1153 = icmp eq i32 %1152, 1
  br i1 %1153, label %1176, label %1154

1154:                                             ; preds = %1148
  %1155 = load i32, ptr %476, align 4, !tbaa !5
  %1156 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1157 = call i32 @s2n_print_stacktrace(ptr noundef %1156) #11
  %1158 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1159 = trunc nuw i8 %1158 to i1
  br i1 %1159, label %1160, label %1164

1160:                                             ; preds = %1154
  %1161 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1162 = call i32 @fileno(ptr noundef %1161) #11
  %1163 = call i32 @isatty(i32 noundef %1162) #11
  %.not213 = icmp eq i32 %1163, 0
  br i1 %.not213, label %1164, label %1165

1164:                                             ; preds = %1160, %1154
  br label %1165

1165:                                             ; preds = %1160, %1164
  %.str.5.sink649 = phi ptr [ @.str.5, %1164 ], [ @.str.2, %1160 ]
  store i32 %1155, ptr %476, align 4, !tbaa !5
  %1166 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1167 = load i32, ptr @test_count, align 4, !tbaa !5
  %1168 = load i32, ptr %422, align 4, !tbaa !5
  %1169 = call ptr @s2n_strerror(i32 noundef %1168, ptr noundef nonnull @.str.4) #11
  %1170 = load i32, ptr %422, align 4, !tbaa !5
  %1171 = call ptr @s2n_strerror_debug(i32 noundef %1170, ptr noundef nonnull @.str.4) #11
  %1172 = load i32, ptr %476, align 4, !tbaa !5
  %1173 = call ptr @strerror(i32 noundef %1172) #11
  %1174 = load i32, ptr %476, align 4, !tbaa !5
  %1175 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1166, ptr noundef nonnull %.str.5.sink649, i32 noundef %1167, ptr noundef nonnull @.str.42, ptr noundef nonnull @.str.1, i32 noundef 123, ptr noundef %1169, ptr noundef %1171, ptr noundef %1173, i32 noundef %1174) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1176:                                             ; preds = %1148
  %1177 = load i32, ptr @test_count, align 4, !tbaa !5
  %1178 = add nsw i32 %1177, 1
  store i32 %1178, ptr @test_count, align 4, !tbaa !5
  %1179 = load ptr, ptr %13, align 8, !tbaa !9
  %1180 = load ptr, ptr %12, align 8, !tbaa !9
  %1181 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1179, ptr noundef %1180, i32 noundef 1) #11
  %1182 = call zeroext i1 @s2n_result_is_ok(i32 %1181)
  br i1 %1182, label %1205, label %1183

1183:                                             ; preds = %1176
  %1184 = load i32, ptr %476, align 4, !tbaa !5
  %1185 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1186 = call i32 @s2n_print_stacktrace(ptr noundef %1185) #11
  %1187 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1188 = trunc nuw i8 %1187 to i1
  br i1 %1188, label %1189, label %1193

1189:                                             ; preds = %1183
  %1190 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1191 = call i32 @fileno(ptr noundef %1190) #11
  %1192 = call i32 @isatty(i32 noundef %1191) #11
  %.not214 = icmp eq i32 %1192, 0
  br i1 %.not214, label %1193, label %1194

1193:                                             ; preds = %1189, %1183
  br label %1194

1194:                                             ; preds = %1189, %1193
  %.str.5.sink658 = phi ptr [ @.str.5, %1193 ], [ @.str.2, %1189 ]
  store i32 %1184, ptr %476, align 4, !tbaa !5
  %1195 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1196 = load i32, ptr @test_count, align 4, !tbaa !5
  %1197 = load i32, ptr %422, align 4, !tbaa !5
  %1198 = call ptr @s2n_strerror(i32 noundef %1197, ptr noundef nonnull @.str.4) #11
  %1199 = load i32, ptr %422, align 4, !tbaa !5
  %1200 = call ptr @s2n_strerror_debug(i32 noundef %1199, ptr noundef nonnull @.str.4) #11
  %1201 = load i32, ptr %476, align 4, !tbaa !5
  %1202 = call ptr @strerror(i32 noundef %1201) #11
  %1203 = load i32, ptr %476, align 4, !tbaa !5
  %1204 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1195, ptr noundef nonnull %.str.5.sink658, i32 noundef %1196, ptr noundef nonnull @.str.40, ptr noundef nonnull @.str.1, i32 noundef 126, ptr noundef %1198, ptr noundef %1200, ptr noundef %1202, i32 noundef %1203) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1205:                                             ; preds = %1176
  %1206 = load i32, ptr @test_count, align 4, !tbaa !5
  %1207 = add nsw i32 %1206, 1
  store i32 %1207, ptr @test_count, align 4, !tbaa !5
  %1208 = load ptr, ptr %12, align 8, !tbaa !9
  %1209 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1208) #11
  %1210 = icmp eq i32 %1209, 1
  br i1 %1210, label %1233, label %1211

1211:                                             ; preds = %1205
  %1212 = load i32, ptr %476, align 4, !tbaa !5
  %1213 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1214 = call i32 @s2n_print_stacktrace(ptr noundef %1213) #11
  %1215 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1216 = trunc nuw i8 %1215 to i1
  br i1 %1216, label %1217, label %1221

1217:                                             ; preds = %1211
  %1218 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1219 = call i32 @fileno(ptr noundef %1218) #11
  %1220 = call i32 @isatty(i32 noundef %1219) #11
  %.not215 = icmp eq i32 %1220, 0
  br i1 %.not215, label %1221, label %1222

1221:                                             ; preds = %1217, %1211
  br label %1222

1222:                                             ; preds = %1217, %1221
  %.str.5.sink667 = phi ptr [ @.str.5, %1221 ], [ @.str.2, %1217 ]
  store i32 %1212, ptr %476, align 4, !tbaa !5
  %1223 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1224 = load i32, ptr @test_count, align 4, !tbaa !5
  %1225 = load i32, ptr %422, align 4, !tbaa !5
  %1226 = call ptr @s2n_strerror(i32 noundef %1225, ptr noundef nonnull @.str.4) #11
  %1227 = load i32, ptr %422, align 4, !tbaa !5
  %1228 = call ptr @s2n_strerror_debug(i32 noundef %1227, ptr noundef nonnull @.str.4) #11
  %1229 = load i32, ptr %476, align 4, !tbaa !5
  %1230 = call ptr @strerror(i32 noundef %1229) #11
  %1231 = load i32, ptr %476, align 4, !tbaa !5
  %1232 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1223, ptr noundef nonnull %.str.5.sink667, i32 noundef %1224, ptr noundef nonnull @.str.41, ptr noundef nonnull @.str.1, i32 noundef 127, ptr noundef %1226, ptr noundef %1228, ptr noundef %1230, i32 noundef %1231) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1233:                                             ; preds = %1205
  %1234 = load i32, ptr @test_count, align 4, !tbaa !5
  %1235 = add nsw i32 %1234, 1
  store i32 %1235, ptr @test_count, align 4, !tbaa !5
  %1236 = load ptr, ptr %13, align 8, !tbaa !9
  %1237 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1236) #11
  %1238 = icmp eq i32 %1237, 1
  br i1 %1238, label %1261, label %1239

1239:                                             ; preds = %1233
  %1240 = load i32, ptr %476, align 4, !tbaa !5
  %1241 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1242 = call i32 @s2n_print_stacktrace(ptr noundef %1241) #11
  %1243 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1244 = trunc nuw i8 %1243 to i1
  br i1 %1244, label %1245, label %1249

1245:                                             ; preds = %1239
  %1246 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1247 = call i32 @fileno(ptr noundef %1246) #11
  %1248 = call i32 @isatty(i32 noundef %1247) #11
  %.not216 = icmp eq i32 %1248, 0
  br i1 %.not216, label %1249, label %1250

1249:                                             ; preds = %1245, %1239
  br label %1250

1250:                                             ; preds = %1245, %1249
  %.str.5.sink676 = phi ptr [ @.str.5, %1249 ], [ @.str.2, %1245 ]
  store i32 %1240, ptr %476, align 4, !tbaa !5
  %1251 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1252 = load i32, ptr @test_count, align 4, !tbaa !5
  %1253 = load i32, ptr %422, align 4, !tbaa !5
  %1254 = call ptr @s2n_strerror(i32 noundef %1253, ptr noundef nonnull @.str.4) #11
  %1255 = load i32, ptr %422, align 4, !tbaa !5
  %1256 = call ptr @s2n_strerror_debug(i32 noundef %1255, ptr noundef nonnull @.str.4) #11
  %1257 = load i32, ptr %476, align 4, !tbaa !5
  %1258 = call ptr @strerror(i32 noundef %1257) #11
  %1259 = load i32, ptr %476, align 4, !tbaa !5
  %1260 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1251, ptr noundef nonnull %.str.5.sink676, i32 noundef %1252, ptr noundef nonnull @.str.42, ptr noundef nonnull @.str.1, i32 noundef 128, ptr noundef %1254, ptr noundef %1256, ptr noundef %1258, i32 noundef %1259) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1261:                                             ; preds = %1233
  %1262 = load i32, ptr @test_count, align 4, !tbaa !5
  %1263 = add nsw i32 %1262, 1
  store i32 %1263, ptr @test_count, align 4, !tbaa !5
  %1264 = load ptr, ptr %13, align 8, !tbaa !9
  %1265 = load ptr, ptr %12, align 8, !tbaa !9
  %1266 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1264, ptr noundef %1265, i32 noundef 20) #11
  %1267 = call zeroext i1 @s2n_result_is_ok(i32 %1266)
  br i1 %1267, label %1290, label %1268

1268:                                             ; preds = %1261
  %1269 = load i32, ptr %476, align 4, !tbaa !5
  %1270 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1271 = call i32 @s2n_print_stacktrace(ptr noundef %1270) #11
  %1272 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1273 = trunc nuw i8 %1272 to i1
  br i1 %1273, label %1274, label %1278

1274:                                             ; preds = %1268
  %1275 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1276 = call i32 @fileno(ptr noundef %1275) #11
  %1277 = call i32 @isatty(i32 noundef %1276) #11
  %.not217 = icmp eq i32 %1277, 0
  br i1 %.not217, label %1278, label %1279

1278:                                             ; preds = %1274, %1268
  br label %1279

1279:                                             ; preds = %1274, %1278
  %.str.5.sink685 = phi ptr [ @.str.5, %1278 ], [ @.str.2, %1274 ]
  store i32 %1269, ptr %476, align 4, !tbaa !5
  %1280 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1281 = load i32, ptr @test_count, align 4, !tbaa !5
  %1282 = load i32, ptr %422, align 4, !tbaa !5
  %1283 = call ptr @s2n_strerror(i32 noundef %1282, ptr noundef nonnull @.str.4) #11
  %1284 = load i32, ptr %422, align 4, !tbaa !5
  %1285 = call ptr @s2n_strerror_debug(i32 noundef %1284, ptr noundef nonnull @.str.4) #11
  %1286 = load i32, ptr %476, align 4, !tbaa !5
  %1287 = call ptr @strerror(i32 noundef %1286) #11
  %1288 = load i32, ptr %476, align 4, !tbaa !5
  %1289 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1280, ptr noundef nonnull %.str.5.sink685, i32 noundef %1281, ptr noundef nonnull @.str.43, ptr noundef nonnull @.str.1, i32 noundef 131, ptr noundef %1283, ptr noundef %1285, ptr noundef %1287, i32 noundef %1288) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1290:                                             ; preds = %1261
  %1291 = load i32, ptr @test_count, align 4, !tbaa !5
  %1292 = add nsw i32 %1291, 1
  store i32 %1292, ptr @test_count, align 4, !tbaa !5
  %1293 = load ptr, ptr %12, align 8, !tbaa !9
  %1294 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1293) #11
  %1295 = icmp eq i32 %1294, 20
  br i1 %1295, label %1318, label %1296

1296:                                             ; preds = %1290
  %1297 = load i32, ptr %476, align 4, !tbaa !5
  %1298 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1299 = call i32 @s2n_print_stacktrace(ptr noundef %1298) #11
  %1300 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1301 = trunc nuw i8 %1300 to i1
  br i1 %1301, label %1302, label %1306

1302:                                             ; preds = %1296
  %1303 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1304 = call i32 @fileno(ptr noundef %1303) #11
  %1305 = call i32 @isatty(i32 noundef %1304) #11
  %.not218 = icmp eq i32 %1305, 0
  br i1 %.not218, label %1306, label %1307

1306:                                             ; preds = %1302, %1296
  br label %1307

1307:                                             ; preds = %1302, %1306
  %.str.5.sink694 = phi ptr [ @.str.5, %1306 ], [ @.str.2, %1302 ]
  store i32 %1297, ptr %476, align 4, !tbaa !5
  %1308 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1309 = load i32, ptr @test_count, align 4, !tbaa !5
  %1310 = load i32, ptr %422, align 4, !tbaa !5
  %1311 = call ptr @s2n_strerror(i32 noundef %1310, ptr noundef nonnull @.str.4) #11
  %1312 = load i32, ptr %422, align 4, !tbaa !5
  %1313 = call ptr @s2n_strerror_debug(i32 noundef %1312, ptr noundef nonnull @.str.4) #11
  %1314 = load i32, ptr %476, align 4, !tbaa !5
  %1315 = call ptr @strerror(i32 noundef %1314) #11
  %1316 = load i32, ptr %476, align 4, !tbaa !5
  %1317 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1308, ptr noundef nonnull %.str.5.sink694, i32 noundef %1309, ptr noundef nonnull @.str.30, ptr noundef nonnull @.str.1, i32 noundef 132, ptr noundef %1311, ptr noundef %1313, ptr noundef %1315, i32 noundef %1316) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1318:                                             ; preds = %1290
  %1319 = load i32, ptr @test_count, align 4, !tbaa !5
  %1320 = add nsw i32 %1319, 1
  store i32 %1320, ptr @test_count, align 4, !tbaa !5
  %1321 = load ptr, ptr %13, align 8, !tbaa !9
  %1322 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1321) #11
  %1323 = icmp eq i32 %1322, 20
  br i1 %1323, label %1346, label %1324

1324:                                             ; preds = %1318
  %1325 = load i32, ptr %476, align 4, !tbaa !5
  %1326 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1327 = call i32 @s2n_print_stacktrace(ptr noundef %1326) #11
  %1328 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1329 = trunc nuw i8 %1328 to i1
  br i1 %1329, label %1330, label %1334

1330:                                             ; preds = %1324
  %1331 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1332 = call i32 @fileno(ptr noundef %1331) #11
  %1333 = call i32 @isatty(i32 noundef %1332) #11
  %.not219 = icmp eq i32 %1333, 0
  br i1 %.not219, label %1334, label %1335

1334:                                             ; preds = %1330, %1324
  br label %1335

1335:                                             ; preds = %1330, %1334
  %.str.5.sink703 = phi ptr [ @.str.5, %1334 ], [ @.str.2, %1330 ]
  store i32 %1325, ptr %476, align 4, !tbaa !5
  %1336 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1337 = load i32, ptr @test_count, align 4, !tbaa !5
  %1338 = load i32, ptr %422, align 4, !tbaa !5
  %1339 = call ptr @s2n_strerror(i32 noundef %1338, ptr noundef nonnull @.str.4) #11
  %1340 = load i32, ptr %422, align 4, !tbaa !5
  %1341 = call ptr @s2n_strerror_debug(i32 noundef %1340, ptr noundef nonnull @.str.4) #11
  %1342 = load i32, ptr %476, align 4, !tbaa !5
  %1343 = call ptr @strerror(i32 noundef %1342) #11
  %1344 = load i32, ptr %476, align 4, !tbaa !5
  %1345 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1336, ptr noundef nonnull %.str.5.sink703, i32 noundef %1337, ptr noundef nonnull @.str.31, ptr noundef nonnull @.str.1, i32 noundef 133, ptr noundef %1339, ptr noundef %1341, ptr noundef %1343, i32 noundef %1344) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1346:                                             ; preds = %1318
  %1347 = load i32, ptr @test_count, align 4, !tbaa !5
  %1348 = add nsw i32 %1347, 1
  store i32 %1348, ptr @test_count, align 4, !tbaa !5
  %1349 = load ptr, ptr %13, align 8, !tbaa !9
  %1350 = load ptr, ptr %12, align 8, !tbaa !9
  %1351 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1349, ptr noundef %1350, i32 noundef 20) #11
  %1352 = call zeroext i1 @s2n_result_is_ok(i32 %1351)
  br i1 %1352, label %1375, label %1353

1353:                                             ; preds = %1346
  %1354 = load i32, ptr %476, align 4, !tbaa !5
  %1355 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1356 = call i32 @s2n_print_stacktrace(ptr noundef %1355) #11
  %1357 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1358 = trunc nuw i8 %1357 to i1
  br i1 %1358, label %1359, label %1363

1359:                                             ; preds = %1353
  %1360 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1361 = call i32 @fileno(ptr noundef %1360) #11
  %1362 = call i32 @isatty(i32 noundef %1361) #11
  %.not220 = icmp eq i32 %1362, 0
  br i1 %.not220, label %1363, label %1364

1363:                                             ; preds = %1359, %1353
  br label %1364

1364:                                             ; preds = %1359, %1363
  %.str.5.sink712 = phi ptr [ @.str.5, %1363 ], [ @.str.2, %1359 ]
  store i32 %1354, ptr %476, align 4, !tbaa !5
  %1365 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1366 = load i32, ptr @test_count, align 4, !tbaa !5
  %1367 = load i32, ptr %422, align 4, !tbaa !5
  %1368 = call ptr @s2n_strerror(i32 noundef %1367, ptr noundef nonnull @.str.4) #11
  %1369 = load i32, ptr %422, align 4, !tbaa !5
  %1370 = call ptr @s2n_strerror_debug(i32 noundef %1369, ptr noundef nonnull @.str.4) #11
  %1371 = load i32, ptr %476, align 4, !tbaa !5
  %1372 = call ptr @strerror(i32 noundef %1371) #11
  %1373 = load i32, ptr %476, align 4, !tbaa !5
  %1374 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1365, ptr noundef nonnull %.str.5.sink712, i32 noundef %1366, ptr noundef nonnull @.str.43, ptr noundef nonnull @.str.1, i32 noundef 136, ptr noundef %1368, ptr noundef %1370, ptr noundef %1372, i32 noundef %1373) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1375:                                             ; preds = %1346
  %1376 = load i32, ptr @test_count, align 4, !tbaa !5
  %1377 = add nsw i32 %1376, 1
  store i32 %1377, ptr @test_count, align 4, !tbaa !5
  %1378 = load ptr, ptr %12, align 8, !tbaa !9
  %1379 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1378) #11
  %1380 = icmp eq i32 %1379, 20
  br i1 %1380, label %1403, label %1381

1381:                                             ; preds = %1375
  %1382 = load i32, ptr %476, align 4, !tbaa !5
  %1383 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1384 = call i32 @s2n_print_stacktrace(ptr noundef %1383) #11
  %1385 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1386 = trunc nuw i8 %1385 to i1
  br i1 %1386, label %1387, label %1391

1387:                                             ; preds = %1381
  %1388 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1389 = call i32 @fileno(ptr noundef %1388) #11
  %1390 = call i32 @isatty(i32 noundef %1389) #11
  %.not221 = icmp eq i32 %1390, 0
  br i1 %.not221, label %1391, label %1392

1391:                                             ; preds = %1387, %1381
  br label %1392

1392:                                             ; preds = %1387, %1391
  %.str.5.sink721 = phi ptr [ @.str.5, %1391 ], [ @.str.2, %1387 ]
  store i32 %1382, ptr %476, align 4, !tbaa !5
  %1393 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1394 = load i32, ptr @test_count, align 4, !tbaa !5
  %1395 = load i32, ptr %422, align 4, !tbaa !5
  %1396 = call ptr @s2n_strerror(i32 noundef %1395, ptr noundef nonnull @.str.4) #11
  %1397 = load i32, ptr %422, align 4, !tbaa !5
  %1398 = call ptr @s2n_strerror_debug(i32 noundef %1397, ptr noundef nonnull @.str.4) #11
  %1399 = load i32, ptr %476, align 4, !tbaa !5
  %1400 = call ptr @strerror(i32 noundef %1399) #11
  %1401 = load i32, ptr %476, align 4, !tbaa !5
  %1402 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1393, ptr noundef nonnull %.str.5.sink721, i32 noundef %1394, ptr noundef nonnull @.str.30, ptr noundef nonnull @.str.1, i32 noundef 137, ptr noundef %1396, ptr noundef %1398, ptr noundef %1400, i32 noundef %1401) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1403:                                             ; preds = %1375
  %1404 = load i32, ptr @test_count, align 4, !tbaa !5
  %1405 = add nsw i32 %1404, 1
  store i32 %1405, ptr @test_count, align 4, !tbaa !5
  %1406 = load ptr, ptr %13, align 8, !tbaa !9
  %1407 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1406) #11
  %1408 = icmp eq i32 %1407, 20
  br i1 %1408, label %1431, label %1409

1409:                                             ; preds = %1403
  %1410 = load i32, ptr %476, align 4, !tbaa !5
  %1411 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1412 = call i32 @s2n_print_stacktrace(ptr noundef %1411) #11
  %1413 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1414 = trunc nuw i8 %1413 to i1
  br i1 %1414, label %1415, label %1419

1415:                                             ; preds = %1409
  %1416 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1417 = call i32 @fileno(ptr noundef %1416) #11
  %1418 = call i32 @isatty(i32 noundef %1417) #11
  %.not222 = icmp eq i32 %1418, 0
  br i1 %.not222, label %1419, label %1420

1419:                                             ; preds = %1415, %1409
  br label %1420

1420:                                             ; preds = %1415, %1419
  %.str.5.sink730 = phi ptr [ @.str.5, %1419 ], [ @.str.2, %1415 ]
  store i32 %1410, ptr %476, align 4, !tbaa !5
  %1421 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1422 = load i32, ptr @test_count, align 4, !tbaa !5
  %1423 = load i32, ptr %422, align 4, !tbaa !5
  %1424 = call ptr @s2n_strerror(i32 noundef %1423, ptr noundef nonnull @.str.4) #11
  %1425 = load i32, ptr %422, align 4, !tbaa !5
  %1426 = call ptr @s2n_strerror_debug(i32 noundef %1425, ptr noundef nonnull @.str.4) #11
  %1427 = load i32, ptr %476, align 4, !tbaa !5
  %1428 = call ptr @strerror(i32 noundef %1427) #11
  %1429 = load i32, ptr %476, align 4, !tbaa !5
  %1430 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1421, ptr noundef nonnull %.str.5.sink730, i32 noundef %1422, ptr noundef nonnull @.str.31, ptr noundef nonnull @.str.1, i32 noundef 138, ptr noundef %1424, ptr noundef %1426, ptr noundef %1428, i32 noundef %1429) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1431:                                             ; preds = %1403
  %1432 = load i32, ptr @test_count, align 4, !tbaa !5
  %1433 = add nsw i32 %1432, 1
  store i32 %1433, ptr @test_count, align 4, !tbaa !5
  %1434 = load ptr, ptr %12, align 8, !tbaa !9
  %1435 = call i32 @s2n_connection_free(ptr noundef %1434) #11
  %1436 = icmp eq i32 %1435, -1
  br i1 %1436, label %1437, label %1459

1437:                                             ; preds = %1431
  %1438 = load i32, ptr %476, align 4, !tbaa !5
  %1439 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1440 = call i32 @s2n_print_stacktrace(ptr noundef %1439) #11
  %1441 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1442 = trunc nuw i8 %1441 to i1
  br i1 %1442, label %1443, label %1447

1443:                                             ; preds = %1437
  %1444 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1445 = call i32 @fileno(ptr noundef %1444) #11
  %1446 = call i32 @isatty(i32 noundef %1445) #11
  %.not256 = icmp eq i32 %1446, 0
  br i1 %.not256, label %1447, label %1448

1447:                                             ; preds = %1443, %1437
  br label %1448

1448:                                             ; preds = %1443, %1447
  %.str.5.sink739 = phi ptr [ @.str.5, %1447 ], [ @.str.2, %1443 ]
  store i32 %1438, ptr %476, align 4, !tbaa !5
  %1449 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1450 = load i32, ptr @test_count, align 4, !tbaa !5
  %1451 = load i32, ptr %422, align 4, !tbaa !5
  %1452 = call ptr @s2n_strerror(i32 noundef %1451, ptr noundef nonnull @.str.4) #11
  %1453 = load i32, ptr %422, align 4, !tbaa !5
  %1454 = call ptr @s2n_strerror_debug(i32 noundef %1453, ptr noundef nonnull @.str.4) #11
  %1455 = load i32, ptr %476, align 4, !tbaa !5
  %1456 = call ptr @strerror(i32 noundef %1455) #11
  %1457 = load i32, ptr %476, align 4, !tbaa !5
  %1458 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1449, ptr noundef nonnull %.str.5.sink739, i32 noundef %1450, ptr noundef nonnull @.str.32, ptr noundef nonnull @.str.1, i32 noundef 140, ptr noundef %1452, ptr noundef %1454, ptr noundef %1456, i32 noundef %1457) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1459:                                             ; preds = %1431
  %1460 = load i32, ptr @test_count, align 4, !tbaa !5
  %1461 = add nsw i32 %1460, 1
  store i32 %1461, ptr @test_count, align 4, !tbaa !5
  %1462 = load ptr, ptr %13, align 8, !tbaa !9
  %1463 = call i32 @s2n_connection_free(ptr noundef %1462) #11
  %1464 = icmp eq i32 %1463, -1
  br i1 %1464, label %1465, label %1487

1465:                                             ; preds = %1459
  %1466 = load i32, ptr %476, align 4, !tbaa !5
  %1467 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1468 = call i32 @s2n_print_stacktrace(ptr noundef %1467) #11
  %1469 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1470 = trunc nuw i8 %1469 to i1
  br i1 %1470, label %1471, label %1475

1471:                                             ; preds = %1465
  %1472 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1473 = call i32 @fileno(ptr noundef %1472) #11
  %1474 = call i32 @isatty(i32 noundef %1473) #11
  %.not255 = icmp eq i32 %1474, 0
  br i1 %.not255, label %1475, label %1476

1475:                                             ; preds = %1471, %1465
  br label %1476

1476:                                             ; preds = %1471, %1475
  %.str.5.sink748 = phi ptr [ @.str.5, %1475 ], [ @.str.2, %1471 ]
  store i32 %1466, ptr %476, align 4, !tbaa !5
  %1477 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1478 = load i32, ptr @test_count, align 4, !tbaa !5
  %1479 = load i32, ptr %422, align 4, !tbaa !5
  %1480 = call ptr @s2n_strerror(i32 noundef %1479, ptr noundef nonnull @.str.4) #11
  %1481 = load i32, ptr %422, align 4, !tbaa !5
  %1482 = call ptr @s2n_strerror_debug(i32 noundef %1481, ptr noundef nonnull @.str.4) #11
  %1483 = load i32, ptr %476, align 4, !tbaa !5
  %1484 = call ptr @strerror(i32 noundef %1483) #11
  %1485 = load i32, ptr %476, align 4, !tbaa !5
  %1486 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1477, ptr noundef nonnull %.str.5.sink748, i32 noundef %1478, ptr noundef nonnull @.str.33, ptr noundef nonnull @.str.1, i32 noundef 141, ptr noundef %1480, ptr noundef %1482, ptr noundef %1484, i32 noundef %1485) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1487:                                             ; preds = %1459
  %1488 = call i32 @s2n_io_pair_close(ptr noundef nonnull %14) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #11
  store ptr null, ptr %15, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #11
  store ptr null, ptr %16, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #11
  store i64 0, ptr %17, align 8
  %1489 = load i32, ptr @test_count, align 4, !tbaa !5
  %1490 = add nsw i32 %1489, 1
  store i32 %1490, ptr @test_count, align 4, !tbaa !5
  %1491 = call i32 @s2n_get_test_client_and_server(ptr noundef nonnull %15, ptr noundef nonnull %16, ptr noundef nonnull %17, ptr noundef %302)
  %1492 = call zeroext i1 @s2n_result_is_ok(i32 %1491)
  br i1 %1492, label %1515, label %1493

1493:                                             ; preds = %1487
  %1494 = load i32, ptr %476, align 4, !tbaa !5
  %1495 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1496 = call i32 @s2n_print_stacktrace(ptr noundef %1495) #11
  %1497 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1498 = trunc nuw i8 %1497 to i1
  br i1 %1498, label %1499, label %1503

1499:                                             ; preds = %1493
  %1500 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1501 = call i32 @fileno(ptr noundef %1500) #11
  %1502 = call i32 @isatty(i32 noundef %1501) #11
  %.not223 = icmp eq i32 %1502, 0
  br i1 %.not223, label %1503, label %1504

1503:                                             ; preds = %1499, %1493
  br label %1504

1504:                                             ; preds = %1499, %1503
  %.str.5.sink757 = phi ptr [ @.str.5, %1503 ], [ @.str.2, %1499 ]
  store i32 %1494, ptr %476, align 4, !tbaa !5
  %1505 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1506 = load i32, ptr @test_count, align 4, !tbaa !5
  %1507 = load i32, ptr %422, align 4, !tbaa !5
  %1508 = call ptr @s2n_strerror(i32 noundef %1507, ptr noundef nonnull @.str.4) #11
  %1509 = load i32, ptr %422, align 4, !tbaa !5
  %1510 = call ptr @s2n_strerror_debug(i32 noundef %1509, ptr noundef nonnull @.str.4) #11
  %1511 = load i32, ptr %476, align 4, !tbaa !5
  %1512 = call ptr @strerror(i32 noundef %1511) #11
  %1513 = load i32, ptr %476, align 4, !tbaa !5
  %1514 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1505, ptr noundef nonnull %.str.5.sink757, i32 noundef %1506, ptr noundef nonnull @.str.28, ptr noundef nonnull @.str.1, i32 noundef 148, ptr noundef %1508, ptr noundef %1510, ptr noundef %1512, i32 noundef %1513) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1515:                                             ; preds = %1487
  %1516 = load i32, ptr @test_count, align 4, !tbaa !5
  %1517 = add nsw i32 %1516, 1
  store i32 %1517, ptr @test_count, align 4, !tbaa !5
  %1518 = load ptr, ptr %16, align 8, !tbaa !9
  %1519 = load ptr, ptr %15, align 8, !tbaa !9
  %1520 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1518, ptr noundef %1519, i32 noundef 13) #11
  %1521 = call zeroext i1 @s2n_result_is_ok(i32 %1520)
  br i1 %1521, label %1544, label %1522

1522:                                             ; preds = %1515
  %1523 = load i32, ptr %476, align 4, !tbaa !5
  %1524 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1525 = call i32 @s2n_print_stacktrace(ptr noundef %1524) #11
  %1526 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1527 = trunc nuw i8 %1526 to i1
  br i1 %1527, label %1528, label %1532

1528:                                             ; preds = %1522
  %1529 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1530 = call i32 @fileno(ptr noundef %1529) #11
  %1531 = call i32 @isatty(i32 noundef %1530) #11
  %.not224 = icmp eq i32 %1531, 0
  br i1 %.not224, label %1532, label %1533

1532:                                             ; preds = %1528, %1522
  br label %1533

1533:                                             ; preds = %1528, %1532
  %.str.5.sink766 = phi ptr [ @.str.5, %1532 ], [ @.str.2, %1528 ]
  store i32 %1523, ptr %476, align 4, !tbaa !5
  %1534 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1535 = load i32, ptr @test_count, align 4, !tbaa !5
  %1536 = load i32, ptr %422, align 4, !tbaa !5
  %1537 = call ptr @s2n_strerror(i32 noundef %1536, ptr noundef nonnull @.str.4) #11
  %1538 = load i32, ptr %422, align 4, !tbaa !5
  %1539 = call ptr @s2n_strerror_debug(i32 noundef %1538, ptr noundef nonnull @.str.4) #11
  %1540 = load i32, ptr %476, align 4, !tbaa !5
  %1541 = call ptr @strerror(i32 noundef %1540) #11
  %1542 = load i32, ptr %476, align 4, !tbaa !5
  %1543 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1534, ptr noundef nonnull %.str.5.sink766, i32 noundef %1535, ptr noundef nonnull @.str.44, ptr noundef nonnull @.str.1, i32 noundef 151, ptr noundef %1537, ptr noundef %1539, ptr noundef %1541, i32 noundef %1542) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1544:                                             ; preds = %1515
  %1545 = load i32, ptr @test_count, align 4, !tbaa !5
  %1546 = add nsw i32 %1545, 1
  store i32 %1546, ptr @test_count, align 4, !tbaa !5
  %1547 = load ptr, ptr %15, align 8, !tbaa !9
  %1548 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1547) #11
  %1549 = icmp eq i32 %1548, 13
  br i1 %1549, label %1572, label %1550

1550:                                             ; preds = %1544
  %1551 = load i32, ptr %476, align 4, !tbaa !5
  %1552 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1553 = call i32 @s2n_print_stacktrace(ptr noundef %1552) #11
  %1554 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1555 = trunc nuw i8 %1554 to i1
  br i1 %1555, label %1556, label %1560

1556:                                             ; preds = %1550
  %1557 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1558 = call i32 @fileno(ptr noundef %1557) #11
  %1559 = call i32 @isatty(i32 noundef %1558) #11
  %.not225 = icmp eq i32 %1559, 0
  br i1 %.not225, label %1560, label %1561

1560:                                             ; preds = %1556, %1550
  br label %1561

1561:                                             ; preds = %1556, %1560
  %.str.5.sink775 = phi ptr [ @.str.5, %1560 ], [ @.str.2, %1556 ]
  store i32 %1551, ptr %476, align 4, !tbaa !5
  %1562 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1563 = load i32, ptr @test_count, align 4, !tbaa !5
  %1564 = load i32, ptr %422, align 4, !tbaa !5
  %1565 = call ptr @s2n_strerror(i32 noundef %1564, ptr noundef nonnull @.str.4) #11
  %1566 = load i32, ptr %422, align 4, !tbaa !5
  %1567 = call ptr @s2n_strerror_debug(i32 noundef %1566, ptr noundef nonnull @.str.4) #11
  %1568 = load i32, ptr %476, align 4, !tbaa !5
  %1569 = call ptr @strerror(i32 noundef %1568) #11
  %1570 = load i32, ptr %476, align 4, !tbaa !5
  %1571 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1562, ptr noundef nonnull %.str.5.sink775, i32 noundef %1563, ptr noundef nonnull @.str.45, ptr noundef nonnull @.str.1, i32 noundef 152, ptr noundef %1565, ptr noundef %1567, ptr noundef %1569, i32 noundef %1570) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1572:                                             ; preds = %1544
  %1573 = load i32, ptr @test_count, align 4, !tbaa !5
  %1574 = add nsw i32 %1573, 1
  store i32 %1574, ptr @test_count, align 4, !tbaa !5
  %1575 = load ptr, ptr %16, align 8, !tbaa !9
  %1576 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1575) #11
  %1577 = icmp eq i32 %1576, 13
  br i1 %1577, label %1600, label %1578

1578:                                             ; preds = %1572
  %1579 = load i32, ptr %476, align 4, !tbaa !5
  %1580 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1581 = call i32 @s2n_print_stacktrace(ptr noundef %1580) #11
  %1582 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1583 = trunc nuw i8 %1582 to i1
  br i1 %1583, label %1584, label %1588

1584:                                             ; preds = %1578
  %1585 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1586 = call i32 @fileno(ptr noundef %1585) #11
  %1587 = call i32 @isatty(i32 noundef %1586) #11
  %.not226 = icmp eq i32 %1587, 0
  br i1 %.not226, label %1588, label %1589

1588:                                             ; preds = %1584, %1578
  br label %1589

1589:                                             ; preds = %1584, %1588
  %.str.5.sink784 = phi ptr [ @.str.5, %1588 ], [ @.str.2, %1584 ]
  store i32 %1579, ptr %476, align 4, !tbaa !5
  %1590 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1591 = load i32, ptr @test_count, align 4, !tbaa !5
  %1592 = load i32, ptr %422, align 4, !tbaa !5
  %1593 = call ptr @s2n_strerror(i32 noundef %1592, ptr noundef nonnull @.str.4) #11
  %1594 = load i32, ptr %422, align 4, !tbaa !5
  %1595 = call ptr @s2n_strerror_debug(i32 noundef %1594, ptr noundef nonnull @.str.4) #11
  %1596 = load i32, ptr %476, align 4, !tbaa !5
  %1597 = call ptr @strerror(i32 noundef %1596) #11
  %1598 = load i32, ptr %476, align 4, !tbaa !5
  %1599 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1590, ptr noundef nonnull %.str.5.sink784, i32 noundef %1591, ptr noundef nonnull @.str.46, ptr noundef nonnull @.str.1, i32 noundef 153, ptr noundef %1593, ptr noundef %1595, ptr noundef %1597, i32 noundef %1598) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1600:                                             ; preds = %1572
  %1601 = load i32, ptr @test_count, align 4, !tbaa !5
  %1602 = add nsw i32 %1601, 1
  store i32 %1602, ptr @test_count, align 4, !tbaa !5
  %1603 = load ptr, ptr %16, align 8, !tbaa !9
  %1604 = load ptr, ptr %15, align 8, !tbaa !9
  %1605 = call i32 @s2n_negotiate_test_server_and_client(ptr noundef %1603, ptr noundef %1604) #11
  %1606 = icmp eq i32 %1605, -1
  br i1 %1606, label %1607, label %1629

1607:                                             ; preds = %1600
  %1608 = load i32, ptr %476, align 4, !tbaa !5
  %1609 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1610 = call i32 @s2n_print_stacktrace(ptr noundef %1609) #11
  %1611 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1612 = trunc nuw i8 %1611 to i1
  br i1 %1612, label %1613, label %1617

1613:                                             ; preds = %1607
  %1614 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1615 = call i32 @fileno(ptr noundef %1614) #11
  %1616 = call i32 @isatty(i32 noundef %1615) #11
  %.not254 = icmp eq i32 %1616, 0
  br i1 %.not254, label %1617, label %1618

1617:                                             ; preds = %1613, %1607
  br label %1618

1618:                                             ; preds = %1613, %1617
  %.str.5.sink793 = phi ptr [ @.str.5, %1617 ], [ @.str.2, %1613 ]
  store i32 %1608, ptr %476, align 4, !tbaa !5
  %1619 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1620 = load i32, ptr @test_count, align 4, !tbaa !5
  %1621 = load i32, ptr %422, align 4, !tbaa !5
  %1622 = call ptr @s2n_strerror(i32 noundef %1621, ptr noundef nonnull @.str.4) #11
  %1623 = load i32, ptr %422, align 4, !tbaa !5
  %1624 = call ptr @s2n_strerror_debug(i32 noundef %1623, ptr noundef nonnull @.str.4) #11
  %1625 = load i32, ptr %476, align 4, !tbaa !5
  %1626 = call ptr @strerror(i32 noundef %1625) #11
  %1627 = load i32, ptr %476, align 4, !tbaa !5
  %1628 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1619, ptr noundef nonnull %.str.5.sink793, i32 noundef %1620, ptr noundef nonnull @.str.47, ptr noundef nonnull @.str.1, i32 noundef 155, ptr noundef %1622, ptr noundef %1624, ptr noundef %1626, i32 noundef %1627) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1629:                                             ; preds = %1600
  %1630 = load i32, ptr @test_count, align 4, !tbaa !5
  %1631 = add nsw i32 %1630, 1
  store i32 %1631, ptr @test_count, align 4, !tbaa !5
  %1632 = load ptr, ptr %15, align 8, !tbaa !9
  %1633 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1632) #11
  %1634 = icmp eq i32 %1633, 20
  br i1 %1634, label %1657, label %1635

1635:                                             ; preds = %1629
  %1636 = load i32, ptr %476, align 4, !tbaa !5
  %1637 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1638 = call i32 @s2n_print_stacktrace(ptr noundef %1637) #11
  %1639 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1640 = trunc nuw i8 %1639 to i1
  br i1 %1640, label %1641, label %1645

1641:                                             ; preds = %1635
  %1642 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1643 = call i32 @fileno(ptr noundef %1642) #11
  %1644 = call i32 @isatty(i32 noundef %1643) #11
  %.not227 = icmp eq i32 %1644, 0
  br i1 %.not227, label %1645, label %1646

1645:                                             ; preds = %1641, %1635
  br label %1646

1646:                                             ; preds = %1641, %1645
  %.str.5.sink802 = phi ptr [ @.str.5, %1645 ], [ @.str.2, %1641 ]
  store i32 %1636, ptr %476, align 4, !tbaa !5
  %1647 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1648 = load i32, ptr @test_count, align 4, !tbaa !5
  %1649 = load i32, ptr %422, align 4, !tbaa !5
  %1650 = call ptr @s2n_strerror(i32 noundef %1649, ptr noundef nonnull @.str.4) #11
  %1651 = load i32, ptr %422, align 4, !tbaa !5
  %1652 = call ptr @s2n_strerror_debug(i32 noundef %1651, ptr noundef nonnull @.str.4) #11
  %1653 = load i32, ptr %476, align 4, !tbaa !5
  %1654 = call ptr @strerror(i32 noundef %1653) #11
  %1655 = load i32, ptr %476, align 4, !tbaa !5
  %1656 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1647, ptr noundef nonnull %.str.5.sink802, i32 noundef %1648, ptr noundef nonnull @.str.30, ptr noundef nonnull @.str.1, i32 noundef 156, ptr noundef %1650, ptr noundef %1652, ptr noundef %1654, i32 noundef %1655) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1657:                                             ; preds = %1629
  %1658 = load i32, ptr @test_count, align 4, !tbaa !5
  %1659 = add nsw i32 %1658, 1
  store i32 %1659, ptr @test_count, align 4, !tbaa !5
  %1660 = load ptr, ptr %16, align 8, !tbaa !9
  %1661 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1660) #11
  %1662 = icmp eq i32 %1661, 20
  br i1 %1662, label %1685, label %1663

1663:                                             ; preds = %1657
  %1664 = load i32, ptr %476, align 4, !tbaa !5
  %1665 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1666 = call i32 @s2n_print_stacktrace(ptr noundef %1665) #11
  %1667 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1668 = trunc nuw i8 %1667 to i1
  br i1 %1668, label %1669, label %1673

1669:                                             ; preds = %1663
  %1670 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1671 = call i32 @fileno(ptr noundef %1670) #11
  %1672 = call i32 @isatty(i32 noundef %1671) #11
  %.not228 = icmp eq i32 %1672, 0
  br i1 %.not228, label %1673, label %1674

1673:                                             ; preds = %1669, %1663
  br label %1674

1674:                                             ; preds = %1669, %1673
  %.str.5.sink811 = phi ptr [ @.str.5, %1673 ], [ @.str.2, %1669 ]
  store i32 %1664, ptr %476, align 4, !tbaa !5
  %1675 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1676 = load i32, ptr @test_count, align 4, !tbaa !5
  %1677 = load i32, ptr %422, align 4, !tbaa !5
  %1678 = call ptr @s2n_strerror(i32 noundef %1677, ptr noundef nonnull @.str.4) #11
  %1679 = load i32, ptr %422, align 4, !tbaa !5
  %1680 = call ptr @s2n_strerror_debug(i32 noundef %1679, ptr noundef nonnull @.str.4) #11
  %1681 = load i32, ptr %476, align 4, !tbaa !5
  %1682 = call ptr @strerror(i32 noundef %1681) #11
  %1683 = load i32, ptr %476, align 4, !tbaa !5
  %1684 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1675, ptr noundef nonnull %.str.5.sink811, i32 noundef %1676, ptr noundef nonnull @.str.31, ptr noundef nonnull @.str.1, i32 noundef 157, ptr noundef %1678, ptr noundef %1680, ptr noundef %1682, i32 noundef %1683) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1685:                                             ; preds = %1657
  %1686 = load i32, ptr @test_count, align 4, !tbaa !5
  %1687 = add nsw i32 %1686, 1
  store i32 %1687, ptr @test_count, align 4, !tbaa !5
  %1688 = load ptr, ptr %15, align 8, !tbaa !9
  %1689 = call i32 @s2n_connection_free(ptr noundef %1688) #11
  %1690 = icmp eq i32 %1689, -1
  br i1 %1690, label %1691, label %1713

1691:                                             ; preds = %1685
  %1692 = load i32, ptr %476, align 4, !tbaa !5
  %1693 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1694 = call i32 @s2n_print_stacktrace(ptr noundef %1693) #11
  %1695 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1696 = trunc nuw i8 %1695 to i1
  br i1 %1696, label %1697, label %1701

1697:                                             ; preds = %1691
  %1698 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1699 = call i32 @fileno(ptr noundef %1698) #11
  %1700 = call i32 @isatty(i32 noundef %1699) #11
  %.not253 = icmp eq i32 %1700, 0
  br i1 %.not253, label %1701, label %1702

1701:                                             ; preds = %1697, %1691
  br label %1702

1702:                                             ; preds = %1697, %1701
  %.str.5.sink820 = phi ptr [ @.str.5, %1701 ], [ @.str.2, %1697 ]
  store i32 %1692, ptr %476, align 4, !tbaa !5
  %1703 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1704 = load i32, ptr @test_count, align 4, !tbaa !5
  %1705 = load i32, ptr %422, align 4, !tbaa !5
  %1706 = call ptr @s2n_strerror(i32 noundef %1705, ptr noundef nonnull @.str.4) #11
  %1707 = load i32, ptr %422, align 4, !tbaa !5
  %1708 = call ptr @s2n_strerror_debug(i32 noundef %1707, ptr noundef nonnull @.str.4) #11
  %1709 = load i32, ptr %476, align 4, !tbaa !5
  %1710 = call ptr @strerror(i32 noundef %1709) #11
  %1711 = load i32, ptr %476, align 4, !tbaa !5
  %1712 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1703, ptr noundef nonnull %.str.5.sink820, i32 noundef %1704, ptr noundef nonnull @.str.32, ptr noundef nonnull @.str.1, i32 noundef 159, ptr noundef %1706, ptr noundef %1708, ptr noundef %1710, i32 noundef %1711) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1713:                                             ; preds = %1685
  %1714 = load i32, ptr @test_count, align 4, !tbaa !5
  %1715 = add nsw i32 %1714, 1
  store i32 %1715, ptr @test_count, align 4, !tbaa !5
  %1716 = load ptr, ptr %16, align 8, !tbaa !9
  %1717 = call i32 @s2n_connection_free(ptr noundef %1716) #11
  %1718 = icmp eq i32 %1717, -1
  br i1 %1718, label %1719, label %1741

1719:                                             ; preds = %1713
  %1720 = load i32, ptr %476, align 4, !tbaa !5
  %1721 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1722 = call i32 @s2n_print_stacktrace(ptr noundef %1721) #11
  %1723 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1724 = trunc nuw i8 %1723 to i1
  br i1 %1724, label %1725, label %1729

1725:                                             ; preds = %1719
  %1726 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1727 = call i32 @fileno(ptr noundef %1726) #11
  %1728 = call i32 @isatty(i32 noundef %1727) #11
  %.not252 = icmp eq i32 %1728, 0
  br i1 %.not252, label %1729, label %1730

1729:                                             ; preds = %1725, %1719
  br label %1730

1730:                                             ; preds = %1725, %1729
  %.str.5.sink829 = phi ptr [ @.str.5, %1729 ], [ @.str.2, %1725 ]
  store i32 %1720, ptr %476, align 4, !tbaa !5
  %1731 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1732 = load i32, ptr @test_count, align 4, !tbaa !5
  %1733 = load i32, ptr %422, align 4, !tbaa !5
  %1734 = call ptr @s2n_strerror(i32 noundef %1733, ptr noundef nonnull @.str.4) #11
  %1735 = load i32, ptr %422, align 4, !tbaa !5
  %1736 = call ptr @s2n_strerror_debug(i32 noundef %1735, ptr noundef nonnull @.str.4) #11
  %1737 = load i32, ptr %476, align 4, !tbaa !5
  %1738 = call ptr @strerror(i32 noundef %1737) #11
  %1739 = load i32, ptr %476, align 4, !tbaa !5
  %1740 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1731, ptr noundef nonnull %.str.5.sink829, i32 noundef %1732, ptr noundef nonnull @.str.33, ptr noundef nonnull @.str.1, i32 noundef 160, ptr noundef %1734, ptr noundef %1736, ptr noundef %1738, i32 noundef %1739) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1741:                                             ; preds = %1713
  %1742 = call i32 @s2n_io_pair_close(ptr noundef nonnull %17) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %18) #11
  store ptr null, ptr %18, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %19) #11
  store ptr null, ptr %19, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #11
  store i64 0, ptr %20, align 8
  %1743 = load i32, ptr @test_count, align 4, !tbaa !5
  %1744 = add nsw i32 %1743, 1
  store i32 %1744, ptr @test_count, align 4, !tbaa !5
  %1745 = call i32 @s2n_get_test_client_and_server(ptr noundef nonnull %18, ptr noundef nonnull %19, ptr noundef nonnull %20, ptr noundef %302)
  %1746 = call zeroext i1 @s2n_result_is_ok(i32 %1745)
  br i1 %1746, label %1769, label %1747

1747:                                             ; preds = %1741
  %1748 = load i32, ptr %476, align 4, !tbaa !5
  %1749 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1750 = call i32 @s2n_print_stacktrace(ptr noundef %1749) #11
  %1751 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1752 = trunc nuw i8 %1751 to i1
  br i1 %1752, label %1753, label %1757

1753:                                             ; preds = %1747
  %1754 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1755 = call i32 @fileno(ptr noundef %1754) #11
  %1756 = call i32 @isatty(i32 noundef %1755) #11
  %.not229 = icmp eq i32 %1756, 0
  br i1 %.not229, label %1757, label %1758

1757:                                             ; preds = %1753, %1747
  br label %1758

1758:                                             ; preds = %1753, %1757
  %.str.5.sink838 = phi ptr [ @.str.5, %1757 ], [ @.str.2, %1753 ]
  store i32 %1748, ptr %476, align 4, !tbaa !5
  %1759 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1760 = load i32, ptr @test_count, align 4, !tbaa !5
  %1761 = load i32, ptr %422, align 4, !tbaa !5
  %1762 = call ptr @s2n_strerror(i32 noundef %1761, ptr noundef nonnull @.str.4) #11
  %1763 = load i32, ptr %422, align 4, !tbaa !5
  %1764 = call ptr @s2n_strerror_debug(i32 noundef %1763, ptr noundef nonnull @.str.4) #11
  %1765 = load i32, ptr %476, align 4, !tbaa !5
  %1766 = call ptr @strerror(i32 noundef %1765) #11
  %1767 = load i32, ptr %476, align 4, !tbaa !5
  %1768 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1759, ptr noundef nonnull %.str.5.sink838, i32 noundef %1760, ptr noundef nonnull @.str.28, ptr noundef nonnull @.str.1, i32 noundef 168, ptr noundef %1762, ptr noundef %1764, ptr noundef %1766, i32 noundef %1767) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1769:                                             ; preds = %1741
  %1770 = load i32, ptr @test_count, align 4, !tbaa !5
  %1771 = add nsw i32 %1770, 1
  store i32 %1771, ptr @test_count, align 4, !tbaa !5
  %1772 = load ptr, ptr %18, align 8, !tbaa !9
  %1773 = call i32 @s2n_connection_append_psk(ptr noundef %1772, ptr noundef %185) #11
  %1774 = icmp eq i32 %1773, -1
  br i1 %1774, label %1775, label %1797

1775:                                             ; preds = %1769
  %1776 = load i32, ptr %476, align 4, !tbaa !5
  %1777 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1778 = call i32 @s2n_print_stacktrace(ptr noundef %1777) #11
  %1779 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1780 = trunc nuw i8 %1779 to i1
  br i1 %1780, label %1781, label %1785

1781:                                             ; preds = %1775
  %1782 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1783 = call i32 @fileno(ptr noundef %1782) #11
  %1784 = call i32 @isatty(i32 noundef %1783) #11
  %.not251 = icmp eq i32 %1784, 0
  br i1 %.not251, label %1785, label %1786

1785:                                             ; preds = %1781, %1775
  br label %1786

1786:                                             ; preds = %1781, %1785
  %.str.5.sink847 = phi ptr [ @.str.5, %1785 ], [ @.str.2, %1781 ]
  store i32 %1776, ptr %476, align 4, !tbaa !5
  %1787 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1788 = load i32, ptr @test_count, align 4, !tbaa !5
  %1789 = load i32, ptr %422, align 4, !tbaa !5
  %1790 = call ptr @s2n_strerror(i32 noundef %1789, ptr noundef nonnull @.str.4) #11
  %1791 = load i32, ptr %422, align 4, !tbaa !5
  %1792 = call ptr @s2n_strerror_debug(i32 noundef %1791, ptr noundef nonnull @.str.4) #11
  %1793 = load i32, ptr %476, align 4, !tbaa !5
  %1794 = call ptr @strerror(i32 noundef %1793) #11
  %1795 = load i32, ptr %476, align 4, !tbaa !5
  %1796 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1787, ptr noundef nonnull %.str.5.sink847, i32 noundef %1788, ptr noundef nonnull @.str.48, ptr noundef nonnull @.str.1, i32 noundef 170, ptr noundef %1790, ptr noundef %1792, ptr noundef %1794, i32 noundef %1795) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1797:                                             ; preds = %1769
  %1798 = load i32, ptr @test_count, align 4, !tbaa !5
  %1799 = add nsw i32 %1798, 1
  store i32 %1799, ptr @test_count, align 4, !tbaa !5
  %1800 = load ptr, ptr %19, align 8, !tbaa !9
  %1801 = call i32 @s2n_connection_append_psk(ptr noundef %1800, ptr noundef %185) #11
  %1802 = icmp eq i32 %1801, -1
  br i1 %1802, label %1803, label %1825

1803:                                             ; preds = %1797
  %1804 = load i32, ptr %476, align 4, !tbaa !5
  %1805 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1806 = call i32 @s2n_print_stacktrace(ptr noundef %1805) #11
  %1807 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1808 = trunc nuw i8 %1807 to i1
  br i1 %1808, label %1809, label %1813

1809:                                             ; preds = %1803
  %1810 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1811 = call i32 @fileno(ptr noundef %1810) #11
  %1812 = call i32 @isatty(i32 noundef %1811) #11
  %.not250 = icmp eq i32 %1812, 0
  br i1 %.not250, label %1813, label %1814

1813:                                             ; preds = %1809, %1803
  br label %1814

1814:                                             ; preds = %1809, %1813
  %.str.5.sink856 = phi ptr [ @.str.5, %1813 ], [ @.str.2, %1809 ]
  store i32 %1804, ptr %476, align 4, !tbaa !5
  %1815 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1816 = load i32, ptr @test_count, align 4, !tbaa !5
  %1817 = load i32, ptr %422, align 4, !tbaa !5
  %1818 = call ptr @s2n_strerror(i32 noundef %1817, ptr noundef nonnull @.str.4) #11
  %1819 = load i32, ptr %422, align 4, !tbaa !5
  %1820 = call ptr @s2n_strerror_debug(i32 noundef %1819, ptr noundef nonnull @.str.4) #11
  %1821 = load i32, ptr %476, align 4, !tbaa !5
  %1822 = call ptr @strerror(i32 noundef %1821) #11
  %1823 = load i32, ptr %476, align 4, !tbaa !5
  %1824 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1815, ptr noundef nonnull %.str.5.sink856, i32 noundef %1816, ptr noundef nonnull @.str.49, ptr noundef nonnull @.str.1, i32 noundef 171, ptr noundef %1818, ptr noundef %1820, ptr noundef %1822, i32 noundef %1823) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1825:                                             ; preds = %1797
  %1826 = load i32, ptr @test_count, align 4, !tbaa !5
  %1827 = add nsw i32 %1826, 1
  store i32 %1827, ptr @test_count, align 4, !tbaa !5
  %1828 = load ptr, ptr %18, align 8, !tbaa !9
  %1829 = call i32 @s2n_connection_set_early_data_expected(ptr noundef %1828) #11
  %1830 = icmp eq i32 %1829, -1
  br i1 %1830, label %1831, label %1853

1831:                                             ; preds = %1825
  %1832 = load i32, ptr %476, align 4, !tbaa !5
  %1833 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1834 = call i32 @s2n_print_stacktrace(ptr noundef %1833) #11
  %1835 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1836 = trunc nuw i8 %1835 to i1
  br i1 %1836, label %1837, label %1841

1837:                                             ; preds = %1831
  %1838 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1839 = call i32 @fileno(ptr noundef %1838) #11
  %1840 = call i32 @isatty(i32 noundef %1839) #11
  %.not249 = icmp eq i32 %1840, 0
  br i1 %.not249, label %1841, label %1842

1841:                                             ; preds = %1837, %1831
  br label %1842

1842:                                             ; preds = %1837, %1841
  %.str.5.sink865 = phi ptr [ @.str.5, %1841 ], [ @.str.2, %1837 ]
  store i32 %1832, ptr %476, align 4, !tbaa !5
  %1843 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1844 = load i32, ptr @test_count, align 4, !tbaa !5
  %1845 = load i32, ptr %422, align 4, !tbaa !5
  %1846 = call ptr @s2n_strerror(i32 noundef %1845, ptr noundef nonnull @.str.4) #11
  %1847 = load i32, ptr %422, align 4, !tbaa !5
  %1848 = call ptr @s2n_strerror_debug(i32 noundef %1847, ptr noundef nonnull @.str.4) #11
  %1849 = load i32, ptr %476, align 4, !tbaa !5
  %1850 = call ptr @strerror(i32 noundef %1849) #11
  %1851 = load i32, ptr %476, align 4, !tbaa !5
  %1852 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1843, ptr noundef nonnull %.str.5.sink865, i32 noundef %1844, ptr noundef nonnull @.str.50, ptr noundef nonnull @.str.1, i32 noundef 172, ptr noundef %1846, ptr noundef %1848, ptr noundef %1850, i32 noundef %1851) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1853:                                             ; preds = %1825
  %1854 = load i32, ptr @test_count, align 4, !tbaa !5
  %1855 = add nsw i32 %1854, 1
  store i32 %1855, ptr @test_count, align 4, !tbaa !5
  %1856 = load ptr, ptr %19, align 8, !tbaa !9
  %1857 = call i32 @s2n_connection_set_early_data_expected(ptr noundef %1856) #11
  %1858 = icmp eq i32 %1857, -1
  br i1 %1858, label %1859, label %1881

1859:                                             ; preds = %1853
  %1860 = load i32, ptr %476, align 4, !tbaa !5
  %1861 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1862 = call i32 @s2n_print_stacktrace(ptr noundef %1861) #11
  %1863 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1864 = trunc nuw i8 %1863 to i1
  br i1 %1864, label %1865, label %1869

1865:                                             ; preds = %1859
  %1866 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1867 = call i32 @fileno(ptr noundef %1866) #11
  %1868 = call i32 @isatty(i32 noundef %1867) #11
  %.not248 = icmp eq i32 %1868, 0
  br i1 %.not248, label %1869, label %1870

1869:                                             ; preds = %1865, %1859
  br label %1870

1870:                                             ; preds = %1865, %1869
  %.str.5.sink874 = phi ptr [ @.str.5, %1869 ], [ @.str.2, %1865 ]
  store i32 %1860, ptr %476, align 4, !tbaa !5
  %1871 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1872 = load i32, ptr @test_count, align 4, !tbaa !5
  %1873 = load i32, ptr %422, align 4, !tbaa !5
  %1874 = call ptr @s2n_strerror(i32 noundef %1873, ptr noundef nonnull @.str.4) #11
  %1875 = load i32, ptr %422, align 4, !tbaa !5
  %1876 = call ptr @s2n_strerror_debug(i32 noundef %1875, ptr noundef nonnull @.str.4) #11
  %1877 = load i32, ptr %476, align 4, !tbaa !5
  %1878 = call ptr @strerror(i32 noundef %1877) #11
  %1879 = load i32, ptr %476, align 4, !tbaa !5
  %1880 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1871, ptr noundef nonnull %.str.5.sink874, i32 noundef %1872, ptr noundef nonnull @.str.51, ptr noundef nonnull @.str.1, i32 noundef 173, ptr noundef %1874, ptr noundef %1876, ptr noundef %1878, i32 noundef %1879) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1881:                                             ; preds = %1853
  %1882 = load i32, ptr @test_count, align 4, !tbaa !5
  %1883 = add nsw i32 %1882, 1
  store i32 %1883, ptr @test_count, align 4, !tbaa !5
  %1884 = load ptr, ptr %19, align 8, !tbaa !9
  %1885 = load ptr, ptr %18, align 8, !tbaa !9
  %1886 = call i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef %1884, ptr noundef %1885, i32 noundef 19) #11
  %1887 = call zeroext i1 @s2n_result_is_ok(i32 %1886)
  br i1 %1887, label %1910, label %1888

1888:                                             ; preds = %1881
  %1889 = load i32, ptr %476, align 4, !tbaa !5
  %1890 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1891 = call i32 @s2n_print_stacktrace(ptr noundef %1890) #11
  %1892 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1893 = trunc nuw i8 %1892 to i1
  br i1 %1893, label %1894, label %1898

1894:                                             ; preds = %1888
  %1895 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1896 = call i32 @fileno(ptr noundef %1895) #11
  %1897 = call i32 @isatty(i32 noundef %1896) #11
  %.not230 = icmp eq i32 %1897, 0
  br i1 %.not230, label %1898, label %1899

1898:                                             ; preds = %1894, %1888
  br label %1899

1899:                                             ; preds = %1894, %1898
  %.str.5.sink883 = phi ptr [ @.str.5, %1898 ], [ @.str.2, %1894 ]
  store i32 %1889, ptr %476, align 4, !tbaa !5
  %1900 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1901 = load i32, ptr @test_count, align 4, !tbaa !5
  %1902 = load i32, ptr %422, align 4, !tbaa !5
  %1903 = call ptr @s2n_strerror(i32 noundef %1902, ptr noundef nonnull @.str.4) #11
  %1904 = load i32, ptr %422, align 4, !tbaa !5
  %1905 = call ptr @s2n_strerror_debug(i32 noundef %1904, ptr noundef nonnull @.str.4) #11
  %1906 = load i32, ptr %476, align 4, !tbaa !5
  %1907 = call ptr @strerror(i32 noundef %1906) #11
  %1908 = load i32, ptr %476, align 4, !tbaa !5
  %1909 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1900, ptr noundef nonnull %.str.5.sink883, i32 noundef %1901, ptr noundef nonnull @.str.52, ptr noundef nonnull @.str.1, i32 noundef 176, ptr noundef %1903, ptr noundef %1905, ptr noundef %1907, i32 noundef %1908) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1910:                                             ; preds = %1881
  %1911 = load i32, ptr @test_count, align 4, !tbaa !5
  %1912 = add nsw i32 %1911, 1
  store i32 %1912, ptr @test_count, align 4, !tbaa !5
  %1913 = load ptr, ptr %18, align 8, !tbaa !9
  %1914 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1913) #11
  %1915 = icmp eq i32 %1914, 19
  br i1 %1915, label %1938, label %1916

1916:                                             ; preds = %1910
  %1917 = load i32, ptr %476, align 4, !tbaa !5
  %1918 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1919 = call i32 @s2n_print_stacktrace(ptr noundef %1918) #11
  %1920 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1921 = trunc nuw i8 %1920 to i1
  br i1 %1921, label %1922, label %1926

1922:                                             ; preds = %1916
  %1923 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1924 = call i32 @fileno(ptr noundef %1923) #11
  %1925 = call i32 @isatty(i32 noundef %1924) #11
  %.not231 = icmp eq i32 %1925, 0
  br i1 %.not231, label %1926, label %1927

1926:                                             ; preds = %1922, %1916
  br label %1927

1927:                                             ; preds = %1922, %1926
  %.str.5.sink892 = phi ptr [ @.str.5, %1926 ], [ @.str.2, %1922 ]
  store i32 %1917, ptr %476, align 4, !tbaa !5
  %1928 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1929 = load i32, ptr @test_count, align 4, !tbaa !5
  %1930 = load i32, ptr %422, align 4, !tbaa !5
  %1931 = call ptr @s2n_strerror(i32 noundef %1930, ptr noundef nonnull @.str.4) #11
  %1932 = load i32, ptr %422, align 4, !tbaa !5
  %1933 = call ptr @s2n_strerror_debug(i32 noundef %1932, ptr noundef nonnull @.str.4) #11
  %1934 = load i32, ptr %476, align 4, !tbaa !5
  %1935 = call ptr @strerror(i32 noundef %1934) #11
  %1936 = load i32, ptr %476, align 4, !tbaa !5
  %1937 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1928, ptr noundef nonnull %.str.5.sink892, i32 noundef %1929, ptr noundef nonnull @.str.53, ptr noundef nonnull @.str.1, i32 noundef 177, ptr noundef %1931, ptr noundef %1933, ptr noundef %1935, i32 noundef %1936) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1938:                                             ; preds = %1910
  %1939 = load i32, ptr @test_count, align 4, !tbaa !5
  %1940 = add nsw i32 %1939, 1
  store i32 %1940, ptr @test_count, align 4, !tbaa !5
  %1941 = load ptr, ptr %19, align 8, !tbaa !9
  %1942 = call i32 @s2n_conn_get_current_message_type(ptr noundef %1941) #11
  %1943 = icmp eq i32 %1942, 19
  br i1 %1943, label %1966, label %1944

1944:                                             ; preds = %1938
  %1945 = load i32, ptr %476, align 4, !tbaa !5
  %1946 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1947 = call i32 @s2n_print_stacktrace(ptr noundef %1946) #11
  %1948 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1949 = trunc nuw i8 %1948 to i1
  br i1 %1949, label %1950, label %1954

1950:                                             ; preds = %1944
  %1951 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1952 = call i32 @fileno(ptr noundef %1951) #11
  %1953 = call i32 @isatty(i32 noundef %1952) #11
  %.not232 = icmp eq i32 %1953, 0
  br i1 %.not232, label %1954, label %1955

1954:                                             ; preds = %1950, %1944
  br label %1955

1955:                                             ; preds = %1950, %1954
  %.str.5.sink901 = phi ptr [ @.str.5, %1954 ], [ @.str.2, %1950 ]
  store i32 %1945, ptr %476, align 4, !tbaa !5
  %1956 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1957 = load i32, ptr @test_count, align 4, !tbaa !5
  %1958 = load i32, ptr %422, align 4, !tbaa !5
  %1959 = call ptr @s2n_strerror(i32 noundef %1958, ptr noundef nonnull @.str.4) #11
  %1960 = load i32, ptr %422, align 4, !tbaa !5
  %1961 = call ptr @s2n_strerror_debug(i32 noundef %1960, ptr noundef nonnull @.str.4) #11
  %1962 = load i32, ptr %476, align 4, !tbaa !5
  %1963 = call ptr @strerror(i32 noundef %1962) #11
  %1964 = load i32, ptr %476, align 4, !tbaa !5
  %1965 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1956, ptr noundef nonnull %.str.5.sink901, i32 noundef %1957, ptr noundef nonnull @.str.54, ptr noundef nonnull @.str.1, i32 noundef 178, ptr noundef %1959, ptr noundef %1961, ptr noundef %1963, i32 noundef %1964) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1966:                                             ; preds = %1938
  %1967 = load i32, ptr @test_count, align 4, !tbaa !5
  %1968 = add nsw i32 %1967, 1
  store i32 %1968, ptr @test_count, align 4, !tbaa !5
  %1969 = load ptr, ptr %18, align 8, !tbaa !9
  %1970 = call i32 @s2n_connection_set_end_of_early_data(ptr noundef %1969) #11
  %1971 = icmp eq i32 %1970, -1
  br i1 %1971, label %1972, label %1994

1972:                                             ; preds = %1966
  %1973 = load i32, ptr %476, align 4, !tbaa !5
  %1974 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1975 = call i32 @s2n_print_stacktrace(ptr noundef %1974) #11
  %1976 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %1977 = trunc nuw i8 %1976 to i1
  br i1 %1977, label %1978, label %1982

1978:                                             ; preds = %1972
  %1979 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1980 = call i32 @fileno(ptr noundef %1979) #11
  %1981 = call i32 @isatty(i32 noundef %1980) #11
  %.not247 = icmp eq i32 %1981, 0
  br i1 %.not247, label %1982, label %1983

1982:                                             ; preds = %1978, %1972
  br label %1983

1983:                                             ; preds = %1978, %1982
  %.str.5.sink910 = phi ptr [ @.str.5, %1982 ], [ @.str.2, %1978 ]
  store i32 %1973, ptr %476, align 4, !tbaa !5
  %1984 = load ptr, ptr @stderr, align 8, !tbaa !9
  %1985 = load i32, ptr @test_count, align 4, !tbaa !5
  %1986 = load i32, ptr %422, align 4, !tbaa !5
  %1987 = call ptr @s2n_strerror(i32 noundef %1986, ptr noundef nonnull @.str.4) #11
  %1988 = load i32, ptr %422, align 4, !tbaa !5
  %1989 = call ptr @s2n_strerror_debug(i32 noundef %1988, ptr noundef nonnull @.str.4) #11
  %1990 = load i32, ptr %476, align 4, !tbaa !5
  %1991 = call ptr @strerror(i32 noundef %1990) #11
  %1992 = load i32, ptr %476, align 4, !tbaa !5
  %1993 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %1984, ptr noundef nonnull %.str.5.sink910, i32 noundef %1985, ptr noundef nonnull @.str.55, ptr noundef nonnull @.str.1, i32 noundef 180, ptr noundef %1987, ptr noundef %1989, ptr noundef %1991, i32 noundef %1992) #13
  call void @exit(i32 noundef 1) #14
  unreachable

1994:                                             ; preds = %1966
  %1995 = load i32, ptr @test_count, align 4, !tbaa !5
  %1996 = add nsw i32 %1995, 1
  store i32 %1996, ptr @test_count, align 4, !tbaa !5
  %1997 = load ptr, ptr %19, align 8, !tbaa !9
  %1998 = load ptr, ptr %18, align 8, !tbaa !9
  %1999 = call i32 @s2n_negotiate_test_server_and_client(ptr noundef %1997, ptr noundef %1998) #11
  %2000 = icmp eq i32 %1999, -1
  br i1 %2000, label %2001, label %2023

2001:                                             ; preds = %1994
  %2002 = load i32, ptr %476, align 4, !tbaa !5
  %2003 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2004 = call i32 @s2n_print_stacktrace(ptr noundef %2003) #11
  %2005 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2006 = trunc nuw i8 %2005 to i1
  br i1 %2006, label %2007, label %2011

2007:                                             ; preds = %2001
  %2008 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2009 = call i32 @fileno(ptr noundef %2008) #11
  %2010 = call i32 @isatty(i32 noundef %2009) #11
  %.not246 = icmp eq i32 %2010, 0
  br i1 %.not246, label %2011, label %2012

2011:                                             ; preds = %2007, %2001
  br label %2012

2012:                                             ; preds = %2007, %2011
  %.str.5.sink919 = phi ptr [ @.str.5, %2011 ], [ @.str.2, %2007 ]
  store i32 %2002, ptr %476, align 4, !tbaa !5
  %2013 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2014 = load i32, ptr @test_count, align 4, !tbaa !5
  %2015 = load i32, ptr %422, align 4, !tbaa !5
  %2016 = call ptr @s2n_strerror(i32 noundef %2015, ptr noundef nonnull @.str.4) #11
  %2017 = load i32, ptr %422, align 4, !tbaa !5
  %2018 = call ptr @s2n_strerror_debug(i32 noundef %2017, ptr noundef nonnull @.str.4) #11
  %2019 = load i32, ptr %476, align 4, !tbaa !5
  %2020 = call ptr @strerror(i32 noundef %2019) #11
  %2021 = load i32, ptr %476, align 4, !tbaa !5
  %2022 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2013, ptr noundef nonnull %.str.5.sink919, i32 noundef %2014, ptr noundef nonnull @.str.47, ptr noundef nonnull @.str.1, i32 noundef 181, ptr noundef %2016, ptr noundef %2018, ptr noundef %2020, i32 noundef %2021) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2023:                                             ; preds = %1994
  %2024 = load i32, ptr @test_count, align 4, !tbaa !5
  %2025 = add nsw i32 %2024, 1
  store i32 %2025, ptr @test_count, align 4, !tbaa !5
  %2026 = load ptr, ptr %18, align 8, !tbaa !9
  %2027 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2026) #11
  %2028 = icmp eq i32 %2027, 20
  br i1 %2028, label %2051, label %2029

2029:                                             ; preds = %2023
  %2030 = load i32, ptr %476, align 4, !tbaa !5
  %2031 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2032 = call i32 @s2n_print_stacktrace(ptr noundef %2031) #11
  %2033 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2034 = trunc nuw i8 %2033 to i1
  br i1 %2034, label %2035, label %2039

2035:                                             ; preds = %2029
  %2036 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2037 = call i32 @fileno(ptr noundef %2036) #11
  %2038 = call i32 @isatty(i32 noundef %2037) #11
  %.not233 = icmp eq i32 %2038, 0
  br i1 %.not233, label %2039, label %2040

2039:                                             ; preds = %2035, %2029
  br label %2040

2040:                                             ; preds = %2035, %2039
  %.str.5.sink928 = phi ptr [ @.str.5, %2039 ], [ @.str.2, %2035 ]
  store i32 %2030, ptr %476, align 4, !tbaa !5
  %2041 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2042 = load i32, ptr @test_count, align 4, !tbaa !5
  %2043 = load i32, ptr %422, align 4, !tbaa !5
  %2044 = call ptr @s2n_strerror(i32 noundef %2043, ptr noundef nonnull @.str.4) #11
  %2045 = load i32, ptr %422, align 4, !tbaa !5
  %2046 = call ptr @s2n_strerror_debug(i32 noundef %2045, ptr noundef nonnull @.str.4) #11
  %2047 = load i32, ptr %476, align 4, !tbaa !5
  %2048 = call ptr @strerror(i32 noundef %2047) #11
  %2049 = load i32, ptr %476, align 4, !tbaa !5
  %2050 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2041, ptr noundef nonnull %.str.5.sink928, i32 noundef %2042, ptr noundef nonnull @.str.30, ptr noundef nonnull @.str.1, i32 noundef 182, ptr noundef %2044, ptr noundef %2046, ptr noundef %2048, i32 noundef %2049) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2051:                                             ; preds = %2023
  %2052 = load i32, ptr @test_count, align 4, !tbaa !5
  %2053 = add nsw i32 %2052, 1
  store i32 %2053, ptr @test_count, align 4, !tbaa !5
  %2054 = load ptr, ptr %19, align 8, !tbaa !9
  %2055 = call i32 @s2n_conn_get_current_message_type(ptr noundef %2054) #11
  %2056 = icmp eq i32 %2055, 20
  br i1 %2056, label %2079, label %2057

2057:                                             ; preds = %2051
  %2058 = load i32, ptr %476, align 4, !tbaa !5
  %2059 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2060 = call i32 @s2n_print_stacktrace(ptr noundef %2059) #11
  %2061 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2062 = trunc nuw i8 %2061 to i1
  br i1 %2062, label %2063, label %2067

2063:                                             ; preds = %2057
  %2064 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2065 = call i32 @fileno(ptr noundef %2064) #11
  %2066 = call i32 @isatty(i32 noundef %2065) #11
  %.not234 = icmp eq i32 %2066, 0
  br i1 %.not234, label %2067, label %2068

2067:                                             ; preds = %2063, %2057
  br label %2068

2068:                                             ; preds = %2063, %2067
  %.str.5.sink937 = phi ptr [ @.str.5, %2067 ], [ @.str.2, %2063 ]
  store i32 %2058, ptr %476, align 4, !tbaa !5
  %2069 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2070 = load i32, ptr @test_count, align 4, !tbaa !5
  %2071 = load i32, ptr %422, align 4, !tbaa !5
  %2072 = call ptr @s2n_strerror(i32 noundef %2071, ptr noundef nonnull @.str.4) #11
  %2073 = load i32, ptr %422, align 4, !tbaa !5
  %2074 = call ptr @s2n_strerror_debug(i32 noundef %2073, ptr noundef nonnull @.str.4) #11
  %2075 = load i32, ptr %476, align 4, !tbaa !5
  %2076 = call ptr @strerror(i32 noundef %2075) #11
  %2077 = load i32, ptr %476, align 4, !tbaa !5
  %2078 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2069, ptr noundef nonnull %.str.5.sink937, i32 noundef %2070, ptr noundef nonnull @.str.31, ptr noundef nonnull @.str.1, i32 noundef 183, ptr noundef %2072, ptr noundef %2074, ptr noundef %2076, i32 noundef %2077) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2079:                                             ; preds = %2051
  %2080 = load i32, ptr @test_count, align 4, !tbaa !5
  %2081 = add nsw i32 %2080, 1
  store i32 %2081, ptr @test_count, align 4, !tbaa !5
  %2082 = load ptr, ptr %18, align 8, !tbaa !9
  %2083 = call zeroext i1 @s2n_handshake_type_check_tls13_flag(ptr noundef %2082, i32 noundef 64) #11
  br i1 %2083, label %2106, label %2084

2084:                                             ; preds = %2079
  %2085 = load i32, ptr %476, align 4, !tbaa !5
  %2086 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2087 = call i32 @s2n_print_stacktrace(ptr noundef %2086) #11
  %2088 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2089 = trunc nuw i8 %2088 to i1
  br i1 %2089, label %2090, label %2094

2090:                                             ; preds = %2084
  %2091 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2092 = call i32 @fileno(ptr noundef %2091) #11
  %2093 = call i32 @isatty(i32 noundef %2092) #11
  %.not235 = icmp eq i32 %2093, 0
  br i1 %.not235, label %2094, label %2095

2094:                                             ; preds = %2090, %2084
  br label %2095

2095:                                             ; preds = %2090, %2094
  %.str.5.sink946 = phi ptr [ @.str.5, %2094 ], [ @.str.2, %2090 ]
  store i32 %2085, ptr %476, align 4, !tbaa !5
  %2096 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2097 = load i32, ptr @test_count, align 4, !tbaa !5
  %2098 = load i32, ptr %422, align 4, !tbaa !5
  %2099 = call ptr @s2n_strerror(i32 noundef %2098, ptr noundef nonnull @.str.4) #11
  %2100 = load i32, ptr %422, align 4, !tbaa !5
  %2101 = call ptr @s2n_strerror_debug(i32 noundef %2100, ptr noundef nonnull @.str.4) #11
  %2102 = load i32, ptr %476, align 4, !tbaa !5
  %2103 = call ptr @strerror(i32 noundef %2102) #11
  %2104 = load i32, ptr %476, align 4, !tbaa !5
  %2105 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2096, ptr noundef nonnull %.str.5.sink946, i32 noundef %2097, ptr noundef nonnull @.str.56, ptr noundef nonnull @.str.1, i32 noundef 185, ptr noundef %2099, ptr noundef %2101, ptr noundef %2103, i32 noundef %2104) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2106:                                             ; preds = %2079
  %2107 = load i32, ptr @test_count, align 4, !tbaa !5
  %2108 = add nsw i32 %2107, 1
  store i32 %2108, ptr @test_count, align 4, !tbaa !5
  %2109 = load ptr, ptr %19, align 8, !tbaa !9
  %2110 = call zeroext i1 @s2n_handshake_type_check_tls13_flag(ptr noundef %2109, i32 noundef 64) #11
  br i1 %2110, label %2133, label %2111

2111:                                             ; preds = %2106
  %2112 = load i32, ptr %476, align 4, !tbaa !5
  %2113 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2114 = call i32 @s2n_print_stacktrace(ptr noundef %2113) #11
  %2115 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2116 = trunc nuw i8 %2115 to i1
  br i1 %2116, label %2117, label %2121

2117:                                             ; preds = %2111
  %2118 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2119 = call i32 @fileno(ptr noundef %2118) #11
  %2120 = call i32 @isatty(i32 noundef %2119) #11
  %.not236 = icmp eq i32 %2120, 0
  br i1 %.not236, label %2121, label %2122

2121:                                             ; preds = %2117, %2111
  br label %2122

2122:                                             ; preds = %2117, %2121
  %.str.5.sink955 = phi ptr [ @.str.5, %2121 ], [ @.str.2, %2117 ]
  store i32 %2112, ptr %476, align 4, !tbaa !5
  %2123 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2124 = load i32, ptr @test_count, align 4, !tbaa !5
  %2125 = load i32, ptr %422, align 4, !tbaa !5
  %2126 = call ptr @s2n_strerror(i32 noundef %2125, ptr noundef nonnull @.str.4) #11
  %2127 = load i32, ptr %422, align 4, !tbaa !5
  %2128 = call ptr @s2n_strerror_debug(i32 noundef %2127, ptr noundef nonnull @.str.4) #11
  %2129 = load i32, ptr %476, align 4, !tbaa !5
  %2130 = call ptr @strerror(i32 noundef %2129) #11
  %2131 = load i32, ptr %476, align 4, !tbaa !5
  %2132 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2123, ptr noundef nonnull %.str.5.sink955, i32 noundef %2124, ptr noundef nonnull @.str.57, ptr noundef nonnull @.str.1, i32 noundef 186, ptr noundef %2126, ptr noundef %2128, ptr noundef %2130, i32 noundef %2131) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2133:                                             ; preds = %2106
  %2134 = load i32, ptr @test_count, align 4, !tbaa !5
  %2135 = add nsw i32 %2134, 1
  store i32 %2135, ptr @test_count, align 4, !tbaa !5
  %2136 = load ptr, ptr %18, align 8, !tbaa !9
  %2137 = call i32 @s2n_connection_free(ptr noundef %2136) #11
  %2138 = icmp eq i32 %2137, -1
  br i1 %2138, label %2139, label %2161

2139:                                             ; preds = %2133
  %2140 = load i32, ptr %476, align 4, !tbaa !5
  %2141 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2142 = call i32 @s2n_print_stacktrace(ptr noundef %2141) #11
  %2143 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2144 = trunc nuw i8 %2143 to i1
  br i1 %2144, label %2145, label %2149

2145:                                             ; preds = %2139
  %2146 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2147 = call i32 @fileno(ptr noundef %2146) #11
  %2148 = call i32 @isatty(i32 noundef %2147) #11
  %.not245 = icmp eq i32 %2148, 0
  br i1 %.not245, label %2149, label %2150

2149:                                             ; preds = %2145, %2139
  br label %2150

2150:                                             ; preds = %2145, %2149
  %.str.5.sink964 = phi ptr [ @.str.5, %2149 ], [ @.str.2, %2145 ]
  store i32 %2140, ptr %476, align 4, !tbaa !5
  %2151 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2152 = load i32, ptr @test_count, align 4, !tbaa !5
  %2153 = load i32, ptr %422, align 4, !tbaa !5
  %2154 = call ptr @s2n_strerror(i32 noundef %2153, ptr noundef nonnull @.str.4) #11
  %2155 = load i32, ptr %422, align 4, !tbaa !5
  %2156 = call ptr @s2n_strerror_debug(i32 noundef %2155, ptr noundef nonnull @.str.4) #11
  %2157 = load i32, ptr %476, align 4, !tbaa !5
  %2158 = call ptr @strerror(i32 noundef %2157) #11
  %2159 = load i32, ptr %476, align 4, !tbaa !5
  %2160 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2151, ptr noundef nonnull %.str.5.sink964, i32 noundef %2152, ptr noundef nonnull @.str.32, ptr noundef nonnull @.str.1, i32 noundef 188, ptr noundef %2154, ptr noundef %2156, ptr noundef %2158, i32 noundef %2159) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2161:                                             ; preds = %2133
  %2162 = load i32, ptr @test_count, align 4, !tbaa !5
  %2163 = add nsw i32 %2162, 1
  store i32 %2163, ptr @test_count, align 4, !tbaa !5
  %2164 = load ptr, ptr %19, align 8, !tbaa !9
  %2165 = call i32 @s2n_connection_free(ptr noundef %2164) #11
  %2166 = icmp eq i32 %2165, -1
  br i1 %2166, label %2167, label %2189

2167:                                             ; preds = %2161
  %2168 = load i32, ptr %476, align 4, !tbaa !5
  %2169 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2170 = call i32 @s2n_print_stacktrace(ptr noundef %2169) #11
  %2171 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2172 = trunc nuw i8 %2171 to i1
  br i1 %2172, label %2173, label %2177

2173:                                             ; preds = %2167
  %2174 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2175 = call i32 @fileno(ptr noundef %2174) #11
  %2176 = call i32 @isatty(i32 noundef %2175) #11
  %.not244 = icmp eq i32 %2176, 0
  br i1 %.not244, label %2177, label %2178

2177:                                             ; preds = %2173, %2167
  br label %2178

2178:                                             ; preds = %2173, %2177
  %.str.5.sink973 = phi ptr [ @.str.5, %2177 ], [ @.str.2, %2173 ]
  store i32 %2168, ptr %476, align 4, !tbaa !5
  %2179 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2180 = load i32, ptr @test_count, align 4, !tbaa !5
  %2181 = load i32, ptr %422, align 4, !tbaa !5
  %2182 = call ptr @s2n_strerror(i32 noundef %2181, ptr noundef nonnull @.str.4) #11
  %2183 = load i32, ptr %422, align 4, !tbaa !5
  %2184 = call ptr @s2n_strerror_debug(i32 noundef %2183, ptr noundef nonnull @.str.4) #11
  %2185 = load i32, ptr %476, align 4, !tbaa !5
  %2186 = call ptr @strerror(i32 noundef %2185) #11
  %2187 = load i32, ptr %476, align 4, !tbaa !5
  %2188 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2179, ptr noundef nonnull %.str.5.sink973, i32 noundef %2180, ptr noundef nonnull @.str.33, ptr noundef nonnull @.str.1, i32 noundef 189, ptr noundef %2182, ptr noundef %2184, ptr noundef %2186, i32 noundef %2187) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2189:                                             ; preds = %2161
  %2190 = call i32 @s2n_io_pair_close(ptr noundef nonnull %20) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %18) #11
  %2191 = load i32, ptr @test_count, align 4, !tbaa !5
  %2192 = add nsw i32 %2191, 1
  store i32 %2192, ptr @test_count, align 4, !tbaa !5
  %2193 = call i32 @s2n_config_free(ptr noundef %302) #11
  %2194 = icmp eq i32 %2193, -1
  br i1 %2194, label %2195, label %2217

2195:                                             ; preds = %2189
  %2196 = load i32, ptr %476, align 4, !tbaa !5
  %2197 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2198 = call i32 @s2n_print_stacktrace(ptr noundef %2197) #11
  %2199 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2200 = trunc nuw i8 %2199 to i1
  br i1 %2200, label %2201, label %2205

2201:                                             ; preds = %2195
  %2202 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2203 = call i32 @fileno(ptr noundef %2202) #11
  %2204 = call i32 @isatty(i32 noundef %2203) #11
  %.not243 = icmp eq i32 %2204, 0
  br i1 %.not243, label %2205, label %2206

2205:                                             ; preds = %2201, %2195
  br label %2206

2206:                                             ; preds = %2201, %2205
  %.str.5.sink982 = phi ptr [ @.str.5, %2205 ], [ @.str.2, %2201 ]
  store i32 %2196, ptr %476, align 4, !tbaa !5
  %2207 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2208 = load i32, ptr @test_count, align 4, !tbaa !5
  %2209 = load i32, ptr %422, align 4, !tbaa !5
  %2210 = call ptr @s2n_strerror(i32 noundef %2209, ptr noundef nonnull @.str.4) #11
  %2211 = load i32, ptr %422, align 4, !tbaa !5
  %2212 = call ptr @s2n_strerror_debug(i32 noundef %2211, ptr noundef nonnull @.str.4) #11
  %2213 = load i32, ptr %476, align 4, !tbaa !5
  %2214 = call ptr @strerror(i32 noundef %2213) #11
  %2215 = load i32, ptr %476, align 4, !tbaa !5
  %2216 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2207, ptr noundef nonnull %.str.5.sink982, i32 noundef %2208, ptr noundef nonnull @.str.58, ptr noundef nonnull @.str.1, i32 noundef 193, ptr noundef %2210, ptr noundef %2212, ptr noundef %2214, i32 noundef %2215) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2217:                                             ; preds = %2189
  %2218 = load i32, ptr @test_count, align 4, !tbaa !5
  %2219 = add nsw i32 %2218, 1
  store i32 %2219, ptr @test_count, align 4, !tbaa !5
  %2220 = load ptr, ptr %3, align 8, !tbaa !9
  %2221 = call i32 @s2n_cert_chain_and_key_free(ptr noundef %2220) #11
  %2222 = icmp eq i32 %2221, -1
  br i1 %2222, label %2223, label %2245

2223:                                             ; preds = %2217
  %2224 = load i32, ptr %476, align 4, !tbaa !5
  %2225 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2226 = call i32 @s2n_print_stacktrace(ptr noundef %2225) #11
  %2227 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2228 = trunc nuw i8 %2227 to i1
  br i1 %2228, label %2229, label %2233

2229:                                             ; preds = %2223
  %2230 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2231 = call i32 @fileno(ptr noundef %2230) #11
  %2232 = call i32 @isatty(i32 noundef %2231) #11
  %.not242 = icmp eq i32 %2232, 0
  br i1 %.not242, label %2233, label %2234

2233:                                             ; preds = %2229, %2223
  br label %2234

2234:                                             ; preds = %2229, %2233
  %.str.5.sink991 = phi ptr [ @.str.5, %2233 ], [ @.str.2, %2229 ]
  store i32 %2224, ptr %476, align 4, !tbaa !5
  %2235 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2236 = load i32, ptr @test_count, align 4, !tbaa !5
  %2237 = load i32, ptr %422, align 4, !tbaa !5
  %2238 = call ptr @s2n_strerror(i32 noundef %2237, ptr noundef nonnull @.str.4) #11
  %2239 = load i32, ptr %422, align 4, !tbaa !5
  %2240 = call ptr @s2n_strerror_debug(i32 noundef %2239, ptr noundef nonnull @.str.4) #11
  %2241 = load i32, ptr %476, align 4, !tbaa !5
  %2242 = call ptr @strerror(i32 noundef %2241) #11
  %2243 = load i32, ptr %476, align 4, !tbaa !5
  %2244 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2235, ptr noundef nonnull %.str.5.sink991, i32 noundef %2236, ptr noundef nonnull @.str.59, ptr noundef nonnull @.str.1, i32 noundef 194, ptr noundef %2238, ptr noundef %2240, ptr noundef %2242, i32 noundef %2243) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2245:                                             ; preds = %2217
  %2246 = call i32 @s2n_cleanup() #11
  %2247 = icmp eq i32 %2246, -1
  br i1 %2247, label %2248, label %2270

2248:                                             ; preds = %2245
  %2249 = load i32, ptr %476, align 4, !tbaa !5
  %2250 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2251 = call i32 @s2n_print_stacktrace(ptr noundef %2250) #11
  %2252 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2253 = trunc nuw i8 %2252 to i1
  br i1 %2253, label %2254, label %2258

2254:                                             ; preds = %2248
  %2255 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2256 = call i32 @fileno(ptr noundef %2255) #11
  %2257 = call i32 @isatty(i32 noundef %2256) #11
  %.not241 = icmp eq i32 %2257, 0
  br i1 %.not241, label %2258, label %2259

2258:                                             ; preds = %2254, %2248
  br label %2259

2259:                                             ; preds = %2254, %2258
  %.str.5.sink1000 = phi ptr [ @.str.5, %2258 ], [ @.str.2, %2254 ]
  store i32 %2249, ptr %476, align 4, !tbaa !5
  %2260 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2261 = load i32, ptr @test_count, align 4, !tbaa !5
  %2262 = load i32, ptr %422, align 4, !tbaa !5
  %2263 = call ptr @s2n_strerror(i32 noundef %2262, ptr noundef nonnull @.str.4) #11
  %2264 = load i32, ptr %422, align 4, !tbaa !5
  %2265 = call ptr @s2n_strerror_debug(i32 noundef %2264, ptr noundef nonnull @.str.4) #11
  %2266 = load i32, ptr %476, align 4, !tbaa !5
  %2267 = call ptr @strerror(i32 noundef %2266) #11
  %2268 = load i32, ptr %476, align 4, !tbaa !5
  %2269 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2260, ptr noundef nonnull %.str.5.sink1000, i32 noundef %2261, ptr noundef nonnull @.str.8, ptr noundef nonnull @.str.1, i32 noundef 195, ptr noundef %2263, ptr noundef %2265, ptr noundef %2267, i32 noundef %2268) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2270:                                             ; preds = %2245
  %2271 = call i32 @s2n_in_unit_test_set(i1 noundef zeroext false) #11
  %2272 = icmp eq i32 %2271, -1
  br i1 %2272, label %2273, label %2295

2273:                                             ; preds = %2270
  %2274 = load i32, ptr %476, align 4, !tbaa !5
  %2275 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2276 = call i32 @s2n_print_stacktrace(ptr noundef %2275) #11
  %2277 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2278 = trunc nuw i8 %2277 to i1
  br i1 %2278, label %2279, label %2283

2279:                                             ; preds = %2273
  %2280 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2281 = call i32 @fileno(ptr noundef %2280) #11
  %2282 = call i32 @isatty(i32 noundef %2281) #11
  %.not240 = icmp eq i32 %2282, 0
  br i1 %.not240, label %2283, label %2284

2283:                                             ; preds = %2279, %2273
  br label %2284

2284:                                             ; preds = %2279, %2283
  %.str.5.sink1009 = phi ptr [ @.str.5, %2283 ], [ @.str.2, %2279 ]
  store i32 %2274, ptr %476, align 4, !tbaa !5
  %2285 = load ptr, ptr @stderr, align 8, !tbaa !9
  %2286 = load i32, ptr @test_count, align 4, !tbaa !5
  %2287 = load i32, ptr %422, align 4, !tbaa !5
  %2288 = call ptr @s2n_strerror(i32 noundef %2287, ptr noundef nonnull @.str.4) #11
  %2289 = load i32, ptr %422, align 4, !tbaa !5
  %2290 = call ptr @s2n_strerror_debug(i32 noundef %2289, ptr noundef nonnull @.str.4) #11
  %2291 = load i32, ptr %476, align 4, !tbaa !5
  %2292 = call ptr @strerror(i32 noundef %2291) #11
  %2293 = load i32, ptr %476, align 4, !tbaa !5
  %2294 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2285, ptr noundef nonnull %.str.5.sink1009, i32 noundef %2286, ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.1, i32 noundef 195, ptr noundef %2288, ptr noundef %2290, ptr noundef %2292, i32 noundef %2293) #13
  call void @exit(i32 noundef 1) #14
  unreachable

2295:                                             ; preds = %2270
  %2296 = load i8, ptr @s2n_use_color_in_output, align 1, !tbaa !11, !range !13, !noundef !14
  %2297 = trunc nuw i8 %2296 to i1
  br i1 %2297, label %2298, label %2309

2298:                                             ; preds = %2295
  %2299 = load ptr, ptr @stdout, align 8, !tbaa !9
  %2300 = call i32 @fileno(ptr noundef %2299) #11
  %2301 = call i32 @isatty(i32 noundef %2300) #11
  %.not237 = icmp eq i32 %2301, 0
  br i1 %.not237, label %2309, label %2302

2302:                                             ; preds = %2298
  %2303 = load i32, ptr @test_count, align 4, !tbaa !5
  %.not239 = icmp eq i32 %2303, 0
  %2304 = load ptr, ptr @stdout, align 8, !tbaa !9
  br i1 %.not239, label %2307, label %2305

2305:                                             ; preds = %2302
  %2306 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2304, ptr noundef nonnull @.str.10, i32 noundef %2303) #11
  br label %2316

2307:                                             ; preds = %2302
  %2308 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2304, ptr noundef nonnull @.str.11) #11
  br label %2316

2309:                                             ; preds = %2298, %2295
  %2310 = load i32, ptr @test_count, align 4, !tbaa !5
  %.not238 = icmp eq i32 %2310, 0
  %2311 = load ptr, ptr @stdout, align 8, !tbaa !9
  br i1 %.not238, label %2314, label %2312

2312:                                             ; preds = %2309
  %2313 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2311, ptr noundef nonnull @.str.12, i32 noundef %2310) #11
  br label %2316

2314:                                             ; preds = %2309
  %2315 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %2311, ptr noundef nonnull @.str.13) #11
  br label %2316

2316:                                             ; preds = %2312, %2314, %2305, %2307
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #11
  %2317 = call i32 @s2n_psk_free(ptr noundef nonnull %2) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #11
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %1) #11
  br label %2318

2318:                                             ; preds = %175, %173, %182, %180, %2316
  ret i32 0
}

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noundef i32 @fflush(ptr nocapture noundef) local_unnamed_addr #1

declare i32 @s2n_in_unit_test_set(i1 noundef zeroext) local_unnamed_addr #2

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

; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__errno_location() local_unnamed_addr #4

declare i32 @s2n_print_stacktrace(ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind
declare i32 @isatty(i32 noundef) local_unnamed_addr #5

; Function Attrs: nofree nounwind
declare noundef i32 @fileno(ptr nocapture noundef) local_unnamed_addr #1

declare ptr @s2n_strerror(i32 noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #6

declare ptr @s2n_strerror_debug(i32 noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind
declare ptr @strerror(i32 noundef) local_unnamed_addr #5

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

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #7

declare i32 @s2n_enable_atexit() local_unnamed_addr #2

declare i32 @s2n_init() local_unnamed_addr #2

declare zeroext i1 @s2n_is_tls13_fully_supported(...) local_unnamed_addr #2

declare i32 @s2n_cleanup() local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #8

declare ptr @s2n_external_psk_new() local_unnamed_addr #2

declare i32 @s2n_psk_free(ptr noundef) local_unnamed_addr #2

declare i32 @s2n_psk_set_identity(ptr noundef, ptr noundef, i16 noundef zeroext) local_unnamed_addr #2

declare i32 @s2n_psk_set_secret(ptr noundef, ptr noundef, i16 noundef zeroext) local_unnamed_addr #2

declare i32 @s2n_psk_configure_early_data(ptr noundef, i32 noundef, i8 noundef zeroext, i8 noundef zeroext) local_unnamed_addr #2

declare i32 @s2n_test_cert_chain_and_key_new(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare ptr @s2n_config_new() local_unnamed_addr #2

declare i32 @s2n_config_add_cert_chain_and_key_to_store(ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @s2n_config_set_unsafe_for_testing(ptr noundef) local_unnamed_addr #2

declare i32 @s2n_config_set_cipher_preferences(ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #9

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @s2n_result_is_error(i32) local_unnamed_addr #10

declare i32 @s2n_negotiate_until_message(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #2

declare void @s2n_debug_info_reset() local_unnamed_addr #2

declare i32 @s2n_io_pair_close(ptr noundef) local_unnamed_addr #2

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @s2n_result_is_ok(i32) local_unnamed_addr #10

; Function Attrs: nounwind uwtable
declare hidden i32 @s2n_get_test_client_and_server(ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #0

declare i32 @s2n_negotiate_test_server_and_client_until_message(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #2

declare i32 @s2n_conn_get_current_message_type(ptr noundef) local_unnamed_addr #2

declare i32 @s2n_connection_free(ptr noundef) local_unnamed_addr #2

declare i32 @s2n_negotiate_test_server_and_client(ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @s2n_connection_append_psk(ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @s2n_connection_set_early_data_expected(ptr noundef) local_unnamed_addr #2

declare i32 @s2n_connection_set_end_of_early_data(ptr noundef) local_unnamed_addr #2

declare zeroext i1 @s2n_handshake_type_check_tls13_flag(ptr noundef, i32 noundef) local_unnamed_addr #2

declare i32 @s2n_config_free(ptr noundef) local_unnamed_addr #2

declare i32 @s2n_cert_chain_and_key_free(ptr noundef) local_unnamed_addr #2

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { 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 #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress nofree nosync nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { noreturn 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 #8 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #9 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #10 = { inlinehint 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 #11 = { nounwind }
attributes #12 = { nounwind willreturn memory(none) }
attributes #13 = { cold nounwind }
attributes #14 = { noreturn 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"_Bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass