Spaces
Explore
Communities
Statistics
Reports
Cluster
Status
Help
C 2019-03-28 11.48 pair #432171424
details
property
value
status
complete
benchmark
PodelskiRybalchenko-VMCAI2004-Ex1_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n098.star.cs.uiowa.edu
space
SV-COMP_Termination_Category
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
9.98205 seconds
cpu usage
32.3498
user time
30.8495
system time
1.5003
max virtual memory
2.2440284E7
max residence set size
3825060.0
stage attributes
key
value
starexec-result
YES
output
32.11/9.92 YES 32.11/9.93 proof of /export/starexec/sandbox2/benchmark/theBenchmark.c 32.11/9.93 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 32.11/9.93 32.11/9.93 32.11/9.93 Termination of the given C Problem could be proven: 32.11/9.93 32.11/9.93 (0) C Problem 32.11/9.93 (1) CToLLVMProof [EQUIVALENT, 169 ms] 32.11/9.93 (2) LLVM problem 32.11/9.93 (3) LLVMToTerminationGraphProof [EQUIVALENT, 4013 ms] 32.11/9.93 (4) LLVM Symbolic Execution Graph 32.11/9.93 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 32.11/9.93 (6) LLVM Symbolic Execution SCC 32.11/9.93 (7) SCC2IRS [SOUND, 266 ms] 32.11/9.93 (8) IntTRS 32.11/9.93 (9) IRS2T2 [EQUIVALENT, 0 ms] 32.11/9.93 (10) T2IntSys 32.11/9.93 (11) T2 [EQUIVALENT, 913 ms] 32.11/9.93 (12) YES 32.11/9.93 32.11/9.93 32.11/9.93 ---------------------------------------- 32.11/9.93 32.11/9.93 (0) 32.11/9.93 Obligation: 32.11/9.93 c file /export/starexec/sandbox2/benchmark/theBenchmark.c 32.11/9.93 ---------------------------------------- 32.11/9.93 32.11/9.93 (1) CToLLVMProof (EQUIVALENT) 32.11/9.93 Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM. 32.11/9.93 ---------------------------------------- 32.11/9.93 32.11/9.93 (2) 32.11/9.93 Obligation: 32.11/9.93 LLVM Problem 32.11/9.93 32.11/9.93 Aliases: 32.11/9.93 32.11/9.93 Data layout: 32.11/9.93 32.11/9.93 "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" 32.11/9.93 32.11/9.93 Machine: 32.11/9.93 32.11/9.93 "x86_64-pc-linux-gnu" 32.11/9.93 32.11/9.93 Type definitions: 32.11/9.93 32.11/9.93 Global variables: 32.11/9.93 32.11/9.93 Function declarations and definitions: 32.11/9.93 32.11/9.93 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 32.11/9.93 *BasicFunctionTypename: "absMathInteger" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (i i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 32.11/9.93 0: 32.11/9.93 %1 = alloca i32, align 4 32.11/9.93 %2 = alloca i32, align 4 32.11/9.93 store %i, %2 32.11/9.93 %3 = load %2 32.11/9.93 %4 = icmp sge %3 0 32.11/9.93 br %4, %5, %7 32.11/9.93 5: 32.11/9.93 %6 = load %2 32.11/9.93 store %6, %1 32.11/9.93 br %10 32.11/9.93 7: 32.11/9.93 %8 = load %2 32.11/9.93 %9 = sub 0 %8 32.11/9.93 store %9, %1 32.11/9.93 br %10 32.11/9.93 10: 32.11/9.93 %11 = load %1 32.11/9.93 ret %11 32.11/9.93 32.11/9.93 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 32.11/9.93 0: 32.11/9.93 %1 = alloca i32, align 4 32.11/9.93 %i = alloca i32, align 4 32.11/9.93 %j = alloca i32, align 4 32.11/9.93 %nondetNat = alloca i32, align 4 32.11/9.93 %nondetPos = alloca i32, align 4 32.11/9.93 store 0, %1 32.11/9.93 %2 = call i32 @__VERIFIER_nondet_int() 32.11/9.93 store %2, %i 32.11/9.93 %3 = call i32 @__VERIFIER_nondet_int() 32.11/9.93 store %3, %j 32.11/9.93 br %4 32.11/9.93 4: 32.11/9.93 %5 = load %i 32.11/9.93 %6 = load %j 32.11/9.93 %7 = sub %5 %6 32.11/9.93 %8 = icmp sge %7 1 32.11/9.93 br %8, %9, %21 32.11/9.93 9: 32.11/9.93 %10 = call i32 @__VERIFIER_nondet_int() 32.11/9.93 %11 = call i32 @absMathInteger(i32 %10) 32.11/9.93 store %11, %nondetNat 32.11/9.93 %12 = load %i 32.11/9.93 %13 = load %nondetNat
popout
output may be truncated. 'popout' for the full output.
job log
popout
actions
all output
return to C 2019-03-28 11.48