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C 2019-03-28 11.48 pair #432171618
details
property
value
status
complete
benchmark
svcomp_strreplace_alloca.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n053.star.cs.uiowa.edu
space
AProVE_memory_alloca
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
22.7176 seconds
cpu usage
70.3276
user time
68.4443
system time
1.88329
max virtual memory
2.4159744E7
max residence set size
3952588.0
stage attributes
key
value
starexec-result
YES
output
69.90/22.65 YES 69.90/22.66 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 69.90/22.66 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 69.90/22.66 69.90/22.66 69.90/22.66 Termination of the given C Problem could be proven: 69.90/22.66 69.90/22.66 (0) C Problem 69.90/22.66 (1) CToLLVMProof [EQUIVALENT, 171 ms] 69.90/22.66 (2) LLVM problem 69.90/22.66 (3) LLVMToTerminationGraphProof [EQUIVALENT, 13.2 s] 69.90/22.66 (4) LLVM Symbolic Execution Graph 69.90/22.66 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 69.90/22.66 (6) AND 69.90/22.66 (7) LLVM Symbolic Execution SCC 69.90/22.66 (8) SCC2IRS [SOUND, 326 ms] 69.90/22.66 (9) IntTRS 69.90/22.66 (10) IRS2T2 [EQUIVALENT, 2 ms] 69.90/22.66 (11) T2IntSys 69.90/22.66 (12) T2 [EQUIVALENT, 1094 ms] 69.90/22.66 (13) YES 69.90/22.66 (14) LLVM Symbolic Execution SCC 69.90/22.66 (15) SCC2IRS [SOUND, 125 ms] 69.90/22.66 (16) IntTRS 69.90/22.66 (17) IntTRSCompressionProof [EQUIVALENT, 0 ms] 69.90/22.66 (18) IntTRS 69.90/22.66 (19) IntTRSUnneededArgumentFilterProof [EQUIVALENT, 0 ms] 69.90/22.66 (20) IntTRS 69.90/22.66 (21) RankingReductionPairProof [EQUIVALENT, 24 ms] 69.90/22.66 (22) YES 69.90/22.66 69.90/22.66 69.90/22.66 ---------------------------------------- 69.90/22.66 69.90/22.66 (0) 69.90/22.66 Obligation: 69.90/22.66 c file /export/starexec/sandbox/benchmark/theBenchmark.c 69.90/22.67 ---------------------------------------- 69.90/22.67 69.90/22.67 (1) CToLLVMProof (EQUIVALENT) 69.90/22.67 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 69.90/22.67 ---------------------------------------- 69.90/22.67 69.90/22.67 (2) 69.90/22.67 Obligation: 69.90/22.67 LLVM Problem 69.90/22.67 69.90/22.67 Aliases: 69.90/22.67 69.90/22.67 Data layout: 69.90/22.67 69.90/22.67 "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" 69.90/22.67 69.90/22.67 Machine: 69.90/22.67 69.90/22.67 "x86_64-pc-linux-gnu" 69.90/22.67 69.90/22.67 Type definitions: 69.90/22.67 69.90/22.67 Global variables: 69.90/22.67 69.90/22.67 Function declarations and definitions: 69.90/22.67 69.90/22.67 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 69.90/22.67 *BasicFunctionTypename: "cstrreplace" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (s *i8, old i8 signext, new i8 signext) variableLength: false visibilityType: DEFAULT callingConvention: ccc 69.90/22.67 0: 69.90/22.67 %1 = alloca *i8, align 8 69.90/22.67 %2 = alloca i8, align 1 69.90/22.67 %3 = alloca i8, align 1 69.90/22.67 %p = alloca *i8, align 8 69.90/22.67 %numReplaced = alloca i32, align 4 69.90/22.67 store %s, %1 69.90/22.67 store %old, %2 69.90/22.67 store %new, %3 69.90/22.67 %4 = load %1 69.90/22.67 store %4, %p 69.90/22.67 store 0, %numReplaced 69.90/22.67 br %5 69.90/22.67 5: 69.90/22.67 %6 = load %p 69.90/22.67 %7 = load %6 69.90/22.67 %8 = sext i8 %7 to i32 69.90/22.67 %9 = icmp ne %8 0 69.90/22.67 br %9, %10, %25 69.90/22.67 10: 69.90/22.67 %11 = load %p 69.90/22.67 %12 = load %11 69.90/22.67 %13 = sext i8 %12 to i32 69.90/22.67 %14 = load %2 69.90/22.67 %15 = sext i8 %14 to i32 69.90/22.67 %16 = icmp eq %13 %15 69.90/22.67 br %16, %17, %22 69.90/22.67 17: 69.90/22.67 %18 = load %3 69.90/22.67 %19 = load %p 69.90/22.67 store %18, %19 69.90/22.67 %20 = load %numReplaced 69.90/22.67 %21 = add %20 1 69.90/22.67 store %21, %numReplaced 69.90/22.67 br %22
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