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C 2019-03-28 11.48 pair #432171458
details
property
value
status
complete
benchmark
ChawdharyCookGulwaniSagivYang-ESOP2008-random1d_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n139.star.cs.uiowa.edu
space
SV-COMP_Termination_Category
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
11.1635 seconds
cpu usage
37.7487
user time
36.0628
system time
1.68585
max virtual memory
4.4094272E7
max residence set size
3658648.0
stage attributes
key
value
starexec-result
YES
output
37.40/11.10 YES 37.40/11.12 proof of /export/starexec/sandbox2/benchmark/theBenchmark.c 37.40/11.12 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 37.40/11.12 37.40/11.12 37.40/11.12 Termination of the given C Problem could be proven: 37.40/11.12 37.40/11.12 (0) C Problem 37.40/11.12 (1) CToLLVMProof [EQUIVALENT, 173 ms] 37.40/11.12 (2) LLVM problem 37.40/11.12 (3) LLVMToTerminationGraphProof [EQUIVALENT, 3907 ms] 37.40/11.12 (4) LLVM Symbolic Execution Graph 37.40/11.12 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 37.40/11.12 (6) AND 37.40/11.12 (7) LLVM Symbolic Execution SCC 37.40/11.12 (8) SCC2IRS [SOUND, 122 ms] 37.40/11.12 (9) IntTRS 37.40/11.12 (10) IRS2T2 [EQUIVALENT, 0 ms] 37.40/11.12 (11) T2IntSys 37.40/11.12 (12) T2 [EQUIVALENT, 1003 ms] 37.40/11.12 (13) YES 37.40/11.12 (14) LLVM Symbolic Execution SCC 37.40/11.12 (15) SCC2IRS [SOUND, 69 ms] 37.40/11.12 (16) IntTRS 37.40/11.12 (17) IRS2T2 [EQUIVALENT, 0 ms] 37.40/11.12 (18) T2IntSys 37.40/11.12 (19) T2 [EQUIVALENT, 918 ms] 37.40/11.12 (20) YES 37.40/11.12 (21) LLVM Symbolic Execution SCC 37.40/11.12 (22) SCC2IRS [SOUND, 41 ms] 37.40/11.12 (23) IntTRS 37.40/11.12 (24) IRS2T2 [EQUIVALENT, 0 ms] 37.40/11.12 (25) T2IntSys 37.40/11.12 (26) T2 [EQUIVALENT, 881 ms] 37.40/11.12 (27) YES 37.40/11.12 37.40/11.12 37.40/11.12 ---------------------------------------- 37.40/11.12 37.40/11.12 (0) 37.40/11.12 Obligation: 37.40/11.12 c file /export/starexec/sandbox2/benchmark/theBenchmark.c 37.40/11.12 ---------------------------------------- 37.40/11.12 37.40/11.12 (1) CToLLVMProof (EQUIVALENT) 37.40/11.12 Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM. 37.40/11.12 ---------------------------------------- 37.40/11.12 37.40/11.12 (2) 37.40/11.12 Obligation: 37.40/11.12 LLVM Problem 37.40/11.12 37.40/11.12 Aliases: 37.40/11.12 37.40/11.12 Data layout: 37.40/11.12 37.40/11.12 "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" 37.40/11.12 37.40/11.12 Machine: 37.40/11.12 37.40/11.12 "x86_64-pc-linux-gnu" 37.40/11.12 37.40/11.12 Type definitions: 37.40/11.12 37.40/11.12 Global variables: 37.40/11.12 37.40/11.12 Function declarations and definitions: 37.40/11.12 37.40/11.12 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 37.40/11.12 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 37.40/11.12 0: 37.40/11.12 %1 = alloca i32, align 4 37.40/11.12 %a = alloca i32, align 4 37.40/11.12 %x = alloca i32, align 4 37.40/11.12 %max = alloca i32, align 4 37.40/11.12 store 0, %1 37.40/11.12 %2 = call i32 @__VERIFIER_nondet_int() 37.40/11.12 store %2, %a 37.40/11.12 %3 = call i32 @__VERIFIER_nondet_int() 37.40/11.12 store %3, %x 37.40/11.12 %4 = call i32 @__VERIFIER_nondet_int() 37.40/11.12 store %4, %max 37.40/11.12 %5 = load %max 37.40/11.12 %6 = icmp sgt %5 0 37.40/11.12 br %6, %7, %25 37.40/11.12 7: 37.40/11.12 store 0, %a 37.40/11.12 store 1, %x 37.40/11.12 br %8 37.40/11.12 8: 37.40/11.12 %9 = load %x 37.40/11.12 %10 = load %max 37.40/11.12 %11 = icmp sle %9 %10 37.40/11.12 br %11, %12, %24 37.40/11.12 12: 37.40/11.12 %13 = call i32 @__VERIFIER_nondet_int() 37.40/11.12 %14 = icmp ne %13 0 37.40/11.12 br %14, %15, %18 37.40/11.12 15: 37.40/11.12 %16 = load %a
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