details

property	value
status	complete
benchmark	svcomp_cstrcpy_unsafe.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n099.star.cs.uiowa.edu
space	AProVE_memory_unsafe

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	2.09403181076 seconds
cpu usage	5.063436125
max memory	3.1506432E8

stage attributes

key	value
output-size	2233
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Termination of the given C Problem could not be shown: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 179 ms] (2) LLVM problem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: "cstrcpy" linkageType: EXTERNALLY_VISIBLE returnParam: *i8 parameters: (s1 *i8, s2 *i8) variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca *i8, align 8 %2 = alloca *i8, align 8 %dst = alloca *i8, align 8 %src = alloca *i8, align 8 store %s1, %1 store %s2, %2 %3 = load %1 store %3, %dst %4 = load %2 store %4, %src br %5 5: %6 = load %src %7 = getelementptr %6, 1 store %7, %src %8 = load %6 %9 = load %dst %10 = getelementptr %9, 1 store %10, %dst store %8, %9 %11 = sext i8 %8 to i32 %12 = icmp ne %11 0 br %12, %13, %14 13: br %5 14: %15 = load %1 ret %15 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %1 = alloca i32, align 4 %s2 = alloca *i8, align 8 %s1 = alloca *i8, align 8 store 0, %1 %2 = load %s1 %3 = load %s2 %4 = call *i8 @cstrcpy(*i8 %2, *i8 %3) ret 0 Analyze Termination of all function calls matching the pattern: main() popout

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job log

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actions

all output return to C 88007