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C 88007 pair #381735149
details
property
value
status
complete
benchmark
svcomp_openbsd_cstrcat_alloca.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n004.star.cs.uiowa.edu
space
AProVE_memory_alloca
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
4.22690606117 seconds
cpu usage
11.477990072
max memory
1.3873152E9
stage attributes
key
value
output-size
3995
starexec-result
MAYBE
output
/export/starexec/sandbox2/solver/bin/starexec_run_c /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE proof of /export/starexec/sandbox2/benchmark/theBenchmark.c # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Termination of the given C Problem could not be shown: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 178 ms] (2) LLVM problem ---------------------------------------- (0) Obligation: c file /export/starexec/sandbox2/benchmark/theBenchmark.c ---------------------------------------- (1) CToLLVMProof (EQUIVALENT) Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM. ---------------------------------------- (2) Obligation: LLVM Problem Aliases: Data layout: "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" Machine: "x86_64-pc-linux-gnu" Type definitions: Global variables: Function declarations and definitions: *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "cstrcat" linkageType: EXTERNALLY_VISIBLE returnParam: *i8 parameters: (s *i8, append *i8) variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca *i8, align 8 %2 = alloca *i8, align 8 %save = alloca *i8, align 8 store %s, %1 store %append, %2 %3 = load %1 store %3, %save br %4 4: %5 = load %1 %6 = load %5 %7 = icmp ne %6 0 br %7, %8, %12 8: br %9 9: %10 = load %1 %11 = getelementptr %10, 1 store %11, %1 br %4 12: br %13 13: %14 = load %2 %15 = getelementptr %14, 1 store %15, %2 %16 = load %14 %17 = load %1 %18 = getelementptr %17, 1 store %18, %1 store %16, %17 %19 = sext i8 %16 to i32 %20 = icmp ne %19 0 br %20, %21, %22 21: br %13 22: %23 = load %save ret %23 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca i32, align 4 %length1 = alloca i32, align 4 %length2 = alloca i32, align 4 %length3 = alloca i32, align 4 %nondetString1 = alloca *i8, align 8 %nondetString2 = alloca *i8, align 8
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