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C 2019-03-28 11.48 pair #432171242
details
property
value
status
complete
benchmark
svcomp_b.18.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n042.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
4.86759 seconds
cpu usage
14.786
user time
14.19
system time
0.59597
max virtual memory
2.2057008E7
max residence set size
850236.0
stage attributes
key
value
starexec-result
YES
output
14.64/4.81 YES 14.64/4.82 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 14.64/4.82 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 14.64/4.82 14.64/4.82 14.64/4.82 Termination of the given C Problem could be proven: 14.64/4.82 14.64/4.82 (0) C Problem 14.64/4.82 (1) CToLLVMProof [EQUIVALENT, 167 ms] 14.64/4.82 (2) LLVM problem 14.64/4.82 (3) LLVMToTerminationGraphProof [EQUIVALENT, 883 ms] 14.64/4.82 (4) LLVM Symbolic Execution Graph 14.64/4.82 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 14.64/4.82 (6) AND 14.64/4.82 (7) LLVM Symbolic Execution SCC 14.64/4.82 (8) SCC2IRS [SOUND, 25 ms] 14.64/4.82 (9) IntTRS 14.64/4.82 (10) IntTRSCompressionProof [EQUIVALENT, 0 ms] 14.64/4.82 (11) IntTRS 14.64/4.82 (12) RankingReductionPairProof [EQUIVALENT, 26 ms] 14.64/4.82 (13) YES 14.64/4.82 (14) LLVM Symbolic Execution SCC 14.64/4.82 (15) SCC2IRS [SOUND, 30 ms] 14.64/4.82 (16) IntTRS 14.64/4.82 (17) IntTRSCompressionProof [EQUIVALENT, 0 ms] 14.64/4.82 (18) IntTRS 14.64/4.82 (19) PolynomialOrderProcessor [EQUIVALENT, 0 ms] 14.64/4.82 (20) YES 14.64/4.82 14.64/4.82 14.64/4.82 ---------------------------------------- 14.64/4.82 14.64/4.82 (0) 14.64/4.82 Obligation: 14.64/4.82 c file /export/starexec/sandbox/benchmark/theBenchmark.c 14.64/4.82 ---------------------------------------- 14.64/4.82 14.64/4.82 (1) CToLLVMProof (EQUIVALENT) 14.64/4.82 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 14.64/4.82 ---------------------------------------- 14.64/4.82 14.64/4.82 (2) 14.64/4.82 Obligation: 14.64/4.82 LLVM Problem 14.64/4.82 14.64/4.82 Aliases: 14.64/4.82 14.64/4.82 Data layout: 14.64/4.82 14.64/4.82 "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" 14.64/4.82 14.64/4.82 Machine: 14.64/4.82 14.64/4.82 "x86_64-pc-linux-gnu" 14.64/4.82 14.64/4.82 Type definitions: 14.64/4.82 14.64/4.82 Global variables: 14.64/4.82 14.64/4.82 Function declarations and definitions: 14.64/4.82 14.64/4.82 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 14.64/4.82 *BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 14.64/4.82 0: 14.64/4.82 %1 = alloca i32, align 4 14.64/4.82 %2 = alloca i32, align 4 14.64/4.82 store %x, %1 14.64/4.82 store %y, %2 14.64/4.82 br %3 14.64/4.82 3: 14.64/4.82 %4 = load %1 14.64/4.82 %5 = icmp sgt %4 0 14.64/4.82 br %5, %6, %9 14.64/4.82 6: 14.64/4.82 %7 = load %2 14.64/4.82 %8 = icmp sgt %7 0 14.64/4.82 br %9 14.64/4.82 9: 14.64/4.82 %10 = phi [0, %3], [%8, %6] 14.64/4.82 br %10, %11, %32 14.64/4.82 11: 14.64/4.82 %12 = load %1 14.64/4.82 %13 = load %2 14.64/4.82 %14 = icmp sgt %12 %13 14.64/4.82 br %14, %15, %23 14.64/4.82 15: 14.64/4.82 br %16 14.64/4.82 16: 14.64/4.82 %17 = load %1 14.64/4.82 %18 = icmp sgt %17 0 14.64/4.82 br %18, %19, %22 14.64/4.82 19: 14.64/4.82 %20 = load %1 14.64/4.82 %21 = sub %20 1 14.64/4.82 store %21, %1 14.64/4.82 br %16 14.64/4.82 22: 14.64/4.82 br %31 14.64/4.82 23: 14.64/4.82 br %24
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