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C 2019-03-28 11.48 pair #432171646
details
property
value
status
complete
benchmark
svcomp_CookSeeZuleger-2013TACAS-Fig3_true-alloca.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n109.star.cs.uiowa.edu
space
AProVE_memory_alloca
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
9.19939 seconds
cpu usage
31.5131
user time
29.9194
system time
1.59366
max virtual memory
4.3262268E7
max residence set size
3494896.0
stage attributes
key
value
starexec-result
YES
output
31.02/9.13 YES 31.02/9.14 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 31.02/9.14 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 31.02/9.14 31.02/9.14 31.02/9.14 Termination of the given C Problem could be proven: 31.02/9.14 31.02/9.14 (0) C Problem 31.02/9.14 (1) CToLLVMProof [EQUIVALENT, 177 ms] 31.02/9.14 (2) LLVM problem 31.02/9.14 (3) LLVMToTerminationGraphProof [EQUIVALENT, 1492 ms] 31.02/9.14 (4) LLVM Symbolic Execution Graph 31.02/9.14 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 31.02/9.14 (6) AND 31.02/9.14 (7) LLVM Symbolic Execution SCC 31.02/9.14 (8) SCC2IRS [SOUND, 146 ms] 31.02/9.14 (9) IntTRS 31.02/9.14 (10) IRS2T2 [EQUIVALENT, 0 ms] 31.02/9.14 (11) T2IntSys 31.02/9.14 (12) T2 [EQUIVALENT, 1014 ms] 31.02/9.14 (13) YES 31.02/9.14 (14) LLVM Symbolic Execution SCC 31.02/9.14 (15) SCC2IRS [SOUND, 73 ms] 31.02/9.14 (16) IntTRS 31.02/9.14 (17) IRS2T2 [EQUIVALENT, 5 ms] 31.02/9.14 (18) T2IntSys 31.02/9.14 (19) T2 [EQUIVALENT, 813 ms] 31.02/9.14 (20) YES 31.02/9.14 (21) LLVM Symbolic Execution SCC 31.02/9.14 (22) SCC2IRS [SOUND, 92 ms] 31.02/9.14 (23) IntTRS 31.02/9.14 (24) IRS2T2 [EQUIVALENT, 1 ms] 31.02/9.14 (25) T2IntSys 31.02/9.14 (26) T2 [EQUIVALENT, 453 ms] 31.02/9.14 (27) YES 31.02/9.14 31.02/9.14 31.02/9.14 ---------------------------------------- 31.02/9.14 31.02/9.14 (0) 31.02/9.14 Obligation: 31.02/9.14 c file /export/starexec/sandbox/benchmark/theBenchmark.c 31.02/9.14 ---------------------------------------- 31.02/9.14 31.02/9.14 (1) CToLLVMProof (EQUIVALENT) 31.02/9.14 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 31.02/9.14 ---------------------------------------- 31.02/9.14 31.02/9.14 (2) 31.02/9.14 Obligation: 31.02/9.14 LLVM Problem 31.02/9.14 31.02/9.14 Aliases: 31.02/9.14 31.02/9.14 Data layout: 31.02/9.14 31.02/9.14 "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" 31.02/9.14 31.02/9.14 Machine: 31.02/9.14 31.02/9.14 "x86_64-pc-linux-gnu" 31.02/9.14 31.02/9.14 Type definitions: 31.02/9.14 31.02/9.14 Global variables: 31.02/9.14 31.02/9.14 Function declarations and definitions: 31.02/9.14 31.02/9.14 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 31.02/9.14 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 31.02/9.14 0: 31.02/9.14 %1 = alloca i32, align 4 31.02/9.14 %x = alloca *i32, align 8 31.02/9.14 %y = alloca *i32, align 8 31.02/9.14 store 0, %1 31.02/9.14 %2 = alloca i8, numElementsLit: 4 31.02/9.14 %3 = bitcast *i8 %2 to *i32 31.02/9.14 store %3, %x 31.02/9.14 %4 = alloca i8, numElementsLit: 4 31.02/9.14 %5 = bitcast *i8 %4 to *i32 31.02/9.14 store %5, %y 31.02/9.14 br %6 31.02/9.14 6: 31.02/9.14 %7 = load %x 31.02/9.14 %8 = load %7 31.02/9.14 %9 = icmp sgt %8 0 31.02/9.14 br %9, %10, %14 31.02/9.14 10: 31.02/9.14 %11 = load %y 31.02/9.14 %12 = load %11 31.02/9.14 %13 = icmp sgt %12 0 31.02/9.14 br %14 31.02/9.14 14: 31.02/9.14 %15 = phi [0, %6], [%13, %10] 31.02/9.14 br %15, %16, %32 31.02/9.14 16: 31.02/9.14 %17 = call i32 @__VERIFIER_nondet_int() 31.02/9.14 %18 = icmp ne %17 0 31.02/9.14 br %18, %19, %24 31.02/9.14 19:
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