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C_Integer 2019-03-28 22.15 pair #432271696
details
property
value
status
complete
benchmark
UpAndDownIneq.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n032.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
32.3366 seconds
cpu usage
123.693
user time
119.087
system time
4.6065
max virtual memory
6.471204E7
max residence set size
5330696.0
stage attributes
key
value
starexec-result
NO
output
123.45/32.25 NO 123.56/32.28 proof of /export/starexec/sandbox/benchmark/theBenchmark.c 123.56/32.28 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 123.56/32.28 123.56/32.28 123.56/32.28 Termination of the given C Problem could be disproven: 123.56/32.28 123.56/32.28 (0) C Problem 123.56/32.28 (1) CToLLVMProof [EQUIVALENT, 153 ms] 123.56/32.28 (2) LLVM problem 123.56/32.28 (3) LLVMToTerminationGraphProof [EQUIVALENT, 2052 ms] 123.56/32.28 (4) LLVM Symbolic Execution Graph 123.56/32.28 (5) SEGraph to IRS [EQUIVALENT, 294 ms] 123.56/32.28 (6) IntTRS 123.56/32.28 (7) IRS2T2 [EQUIVALENT, 0 ms] 123.56/32.28 (8) T2IntSys 123.56/32.28 (9) T2 [COMPLETE, 8633 ms] 123.56/32.28 (10) NO 123.56/32.28 123.56/32.28 123.56/32.28 ---------------------------------------- 123.56/32.28 123.56/32.28 (0) 123.56/32.28 Obligation: 123.56/32.28 c file /export/starexec/sandbox/benchmark/theBenchmark.c 123.56/32.28 ---------------------------------------- 123.56/32.28 123.56/32.28 (1) CToLLVMProof (EQUIVALENT) 123.56/32.28 Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM. 123.56/32.28 ---------------------------------------- 123.56/32.28 123.56/32.28 (2) 123.56/32.28 Obligation: 123.56/32.28 LLVM Problem 123.56/32.28 123.56/32.28 Aliases: 123.56/32.28 123.56/32.28 Data layout: 123.56/32.28 123.56/32.28 "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" 123.56/32.28 123.56/32.28 Machine: 123.56/32.28 123.56/32.28 "x86_64-pc-linux-gnu" 123.56/32.28 123.56/32.28 Type definitions: 123.56/32.28 123.56/32.28 Global variables: 123.56/32.28 123.56/32.28 Function declarations and definitions: 123.56/32.28 123.56/32.28 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 123.56/32.28 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 123.56/32.28 0: 123.56/32.28 %1 = alloca i32, align 4 123.56/32.28 %i = alloca i32, align 4 123.56/32.28 %up = alloca i32, align 4 123.56/32.28 store 0, %1 123.56/32.28 %2 = call i32 @__VERIFIER_nondet_int() 123.56/32.28 store %2, %i 123.56/32.28 store 0, %up 123.56/32.28 br %3 123.56/32.28 3: 123.56/32.28 %4 = load %i 123.56/32.28 %5 = icmp sle 0 %4 123.56/32.28 br %5, %6, %9 123.56/32.28 6: 123.56/32.28 %7 = load %i 123.56/32.28 %8 = icmp sle %7 10 123.56/32.28 br %9 123.56/32.28 9: 123.56/32.28 %10 = phi [0, %3], [%8, %6] 123.56/32.28 br %10, %11, %29 123.56/32.28 11: 123.56/32.28 %12 = load %i 123.56/32.28 %13 = icmp sge %12 10 123.56/32.28 br %13, %14, %15 123.56/32.28 14: 123.56/32.28 store 0, %up 123.56/32.28 br %15 123.56/32.28 15: 123.56/32.28 %16 = load %i 123.56/32.28 %17 = icmp sle %16 0 123.56/32.28 br %17, %18, %19 123.56/32.28 18: 123.56/32.28 store 1, %up 123.56/32.28 br %19 123.56/32.28 19: 123.56/32.28 %20 = load %up 123.56/32.28 %21 = icmp sge %20 1 123.56/32.28 br %21, %22, %25 123.56/32.28 22: 123.56/32.28 %23 = load %i 123.56/32.28 %24 = add %23 1 123.56/32.28 store %24, %i 123.56/32.28 br %28 123.56/32.28 25: 123.56/32.28 %26 = load %i 123.56/32.28 %27 = sub %26 1 123.56/32.28 store %27, %i
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