details

property	value
status	complete
benchmark	HeizmannHoenickeLeikePodelski-ATVA2013-Fig9_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n165.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	6.48497 seconds
cpu usage	22.0683
user time	21.1079
system time	0.960367
max virtual memory	3.9783348E7
max residence set size	1798292.0

stage attributes

key	value
starexec-result	YES

output

21.77/6.40 YES 21.77/6.41 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 21.77/6.41 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 21.77/6.41 21.77/6.41 21.77/6.41 Termination of the given C Problem could be proven: 21.77/6.41 21.77/6.41 (0) C Problem 21.77/6.41 (1) CToLLVMProof [EQUIVALENT, 148 ms] 21.77/6.41 (2) LLVM problem 21.77/6.41 (3) LLVMToTerminationGraphProof [EQUIVALENT, 816 ms] 21.77/6.41 (4) LLVM Symbolic Execution Graph 21.77/6.41 (5) SymbolicExecutionGraphToLassoProof [EQUIVALENT, 0 ms] 21.77/6.41 (6) LLVM Symbolic Execution Lasso 21.77/6.41 (7) Lasso2IRS [EQUIVALENT, 22 ms] 21.77/6.41 (8) IntTRS 21.77/6.41 (9) IRS2T2 [EQUIVALENT, 0 ms] 21.77/6.41 (10) T2IntSys 21.77/6.41 (11) T2 [EQUIVALENT, 1463 ms] 21.77/6.41 (12) YES 21.77/6.41 21.77/6.41 21.77/6.41 ---------------------------------------- 21.77/6.41 21.77/6.41 (0) 21.77/6.41 Obligation: 21.77/6.41 c file /export/starexec/sandbox/benchmark/theBenchmark.c 21.77/6.41 ---------------------------------------- 21.77/6.41 21.77/6.41 (1) CToLLVMProof (EQUIVALENT) 21.77/6.41 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 21.77/6.41 ---------------------------------------- 21.77/6.41 21.77/6.41 (2) 21.77/6.41 Obligation: 21.77/6.41 LLVM Problem 21.77/6.41 21.77/6.41 Aliases: 21.77/6.41 21.77/6.41 Data layout: 21.77/6.41 21.77/6.41 "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" 21.77/6.41 21.77/6.41 Machine: 21.77/6.41 21.77/6.41 "x86_64-pc-linux-gnu" 21.77/6.41 21.77/6.41 Type definitions: 21.77/6.41 21.77/6.41 Global variables: 21.77/6.41 21.77/6.41 Function declarations and definitions: 21.77/6.41 21.77/6.41 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 21.77/6.41 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 21.77/6.41 0: 21.77/6.41 %1 = alloca i32, align 4 21.77/6.41 %x = alloca i32, align 4 21.77/6.41 %y = alloca i32, align 4 21.77/6.41 %z = alloca i32, align 4 21.77/6.41 store 0, %1 21.77/6.41 %2 = call i32 @__VERIFIER_nondet_int() 21.77/6.41 store %2, %x 21.77/6.41 %3 = call i32 @__VERIFIER_nondet_int() 21.77/6.41 store %3, %y 21.77/6.41 %4 = call i32 @__VERIFIER_nondet_int() 21.77/6.41 store %4, %z 21.77/6.41 %5 = load %y 21.77/6.41 %6 = mul 2 %5 21.77/6.41 %7 = load %z 21.77/6.41 %8 = icmp sge %6 %7 21.77/6.41 br %8, %9, %25 21.77/6.41 9: 21.77/6.41 br %10 21.77/6.41 10: 21.77/6.41 %11 = load %x 21.77/6.41 %12 = icmp sge %11 0 21.77/6.41 br %12, %13, %16 21.77/6.41 13: 21.77/6.41 %14 = load %z 21.77/6.41 %15 = icmp eq %14 1 21.77/6.41 br %16 21.77/6.41 16: 21.77/6.41 %17 = phi [0, %10], [%15, %13] 21.77/6.41 br %17, %18, %24 21.77/6.41 18: 21.77/6.41 %19 = load %x 21.77/6.41 %20 = load %y 21.77/6.41 %21 = mul 2 %20 21.77/6.41 %22 = sub %19 %21 21.77/6.41 %23 = add %22 1 21.77/6.41 store %23, %x 21.77/6.41 br %10 21.77/6.41 24: 21.77/6.41 br %25 21.77/6.41 25: 21.77/6.41 ret 0 21.77/6.41 21.77/6.41 21.77/6.41 Analyze Termination of all function calls matching the pattern: popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to C_Integer 2019-03-28 22.15