Spaces
Explore
Communities
Statistics
Reports
Cluster
Status
Help
C 2019-03-28 11.48 pair #432171190
details
property
value
status
complete
benchmark
Et4_true.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n118.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
15.8699 seconds
cpu usage
55.3977
user time
53.3619
system time
2.03586
max virtual memory
2.5940208E7
max residence set size
3341724.0
stage attributes
key
value
starexec-result
YES
output
54.91/15.65 YES 54.91/15.68 proof of /export/starexec/sandbox2/benchmark/theBenchmark.c 54.91/15.68 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 54.91/15.68 54.91/15.68 54.91/15.68 Termination of the given C Problem could be proven: 54.91/15.68 54.91/15.68 (0) C Problem 54.91/15.68 (1) CToLLVMProof [EQUIVALENT, 173 ms] 54.91/15.68 (2) LLVM problem 54.91/15.68 (3) LLVMToTerminationGraphProof [EQUIVALENT, 3611 ms] 54.91/15.68 (4) LLVM Symbolic Execution Graph 54.91/15.68 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 54.91/15.68 (6) LLVM Symbolic Execution SCC 54.91/15.68 (7) SCC2IRS [SOUND, 102 ms] 54.91/15.68 (8) IntTRS 54.91/15.68 (9) IRS2T2 [EQUIVALENT, 1 ms] 54.91/15.68 (10) T2IntSys 54.91/15.68 (11) T2 [EQUIVALENT, 1192 ms] 54.91/15.68 (12) YES 54.91/15.68 54.91/15.68 54.91/15.68 ---------------------------------------- 54.91/15.68 54.91/15.68 (0) 54.91/15.68 Obligation: 54.91/15.68 c file /export/starexec/sandbox2/benchmark/theBenchmark.c 54.91/15.68 ---------------------------------------- 54.91/15.68 54.91/15.68 (1) CToLLVMProof (EQUIVALENT) 54.91/15.68 Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM. 54.91/15.68 ---------------------------------------- 54.91/15.68 54.91/15.68 (2) 54.91/15.68 Obligation: 54.91/15.68 LLVM Problem 54.91/15.68 54.91/15.68 Aliases: 54.91/15.68 54.91/15.68 Data layout: 54.91/15.68 54.91/15.68 "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" 54.91/15.68 54.91/15.68 Machine: 54.91/15.68 54.91/15.68 "x86_64-pc-linux-gnu" 54.91/15.68 54.91/15.68 Type definitions: 54.91/15.68 54.91/15.68 Global variables: 54.91/15.68 54.91/15.68 Function declarations and definitions: 54.91/15.68 54.91/15.68 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 54.91/15.68 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 54.91/15.68 0: 54.91/15.68 %1 = alloca i32, align 4 54.91/15.68 %x = alloca i32, align 4 54.91/15.68 %y = alloca i32, align 4 54.91/15.68 %z = alloca i32, align 4 54.91/15.68 store 0, %1 54.91/15.68 %2 = call i32 @__VERIFIER_nondet_int() 54.91/15.68 store %2, %x 54.91/15.68 %3 = call i32 @__VERIFIER_nondet_int() 54.91/15.68 store %3, %y 54.91/15.68 %4 = call i32 @__VERIFIER_nondet_int() 54.91/15.68 store %4, %z 54.91/15.68 %5 = call i32 @random() 54.91/15.68 %6 = call i32 @random() 54.91/15.68 %7 = call i32 @random() 54.91/15.68 Unnamed Call-Instruction = call BasicVoidType @loop(i32 %5, i32 %6, i32 %7) 54.91/15.68 %8 = load %1 54.91/15.68 ret %8 54.91/15.68 54.91/15.68 *BasicFunctionTypename: "loop" linkageType: EXTERNALLY_VISIBLE returnParam: BasicVoidType parameters: (a i32, b i32, c i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc 54.91/15.68 0: 54.91/15.68 %1 = alloca i32, align 4 54.91/15.68 %2 = alloca i32, align 4 54.91/15.68 %3 = alloca i32, align 4 54.91/15.68 %r = alloca i32, align 4 54.91/15.68 store %a, %1 54.91/15.68 store %b, %2 54.91/15.68 store %c, %3 54.91/15.68 %4 = load %2 54.91/15.68 %5 = load %3 54.91/15.68 %6 = sub %4 %5 54.91/15.68 %7 = icmp sge %6 1 54.91/15.68 br %7, %8, %22 54.91/15.68 8: 54.91/15.68 %9 = load %1 54.91/15.68 %10 = load %3 54.91/15.68 %11 = icmp eq %9 %10 54.91/15.68 br %11, %12, %22 54.91/15.68 12: 54.91/15.68 %13 = call i32 @random() 54.91/15.68 store %13, %r 54.91/15.68 store 10, %2 54.91/15.68 %14 = load %3 54.91/15.68 %15 = add %14 1 54.91/15.68 %16 = load %r
popout
output may be truncated. 'popout' for the full output.
job log
popout
actions
all output
return to C 2019-03-28 11.48