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C pair #487568373
details
property
value
status
complete
benchmark
960521-1_1_true-valid-memsafety.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
SV-COMP_Mixed_Categories
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
4.85071897507 seconds
cpu usage
13.227076885
max memory
1.71087872E9
stage attributes
key
value
output-size
4630
starexec-result
MAYBE
output
/export/starexec/sandbox/solver/bin/starexec_run_c /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE proof of /export/starexec/sandbox/benchmark/theBenchmark.c # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could not be shown: (0) C Problem (1) CToLLVMProof [EQUIVALENT, 168 ms] (2) LLVM problem ---------------------------------------- (0) Obligation: c file /export/starexec/sandbox/benchmark/theBenchmark.c ---------------------------------------- (1) CToLLVMProof (EQUIVALENT) Compiled c-file /export/starexec/sandbox/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: Name: n initVal: 0 type: i32 addrSpace: null alignment: 4 threadLocal: false constant: false linkageType: COMMON section: null Name: a initVal: null type: *i32 addrSpace: null alignment: 8 threadLocal: false constant: false linkageType: COMMON section: null Name: b initVal: null type: *i32 addrSpace: null alignment: 8 threadLocal: false constant: false linkageType: COMMON section: null Function declarations and definitions: *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "malloc" returnParam: *i8 noalias parameters: (i64) variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "free" returnParam: BasicVoidType parameters: (*i8) variableLength: false visibilityType: DEFAULT callingConvention: ccc *BasicFunctionTypename: "foo" linkageType: EXTERNALLY_VISIBLE returnParam: BasicVoidType parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 0: %i = alloca i32, align 4 store 0, %i br %1 1: %2 = load %i %3 = load @n %4 = icmp slt %2 %3 br %4, %5, %14 5: %6 = load @n %7 = load %i %8 = sext i32 %7 to i64 %9 = load @a %10 = getelementptr %9, %8 store %6, %10 br %11 11: %12 = load %i %13 = add %12 1 store %13, %i br %1 14: store 0, %i br %15 15: %16 = load %i %17 = load @n %18 = sub %17 1 %19 = icmp slt %16 %18 br %19, %20, %29 20: %21 = load @n %22 = load %i %23 = sext i32 %22 to i64 %24 = load @b %25 = getelementptr %24, %23 store %21, %25 br %26 26: %27 = load %i
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