C 2019-03-28 11.48 pair #432171498

details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-Fig1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n171.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	6.00839 seconds
cpu usage	16.5848
user time	15.8809
system time	0.703918
max virtual memory	1.828218E7
max residence set size	2456740.0

stage attributes

key	value
starexec-result	MAYBE

output

16.04/5.65	MAYBE
16.04/5.66	proof of /export/starexec/sandbox2/benchmark/theBenchmark.c
16.04/5.66	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
16.04/5.66	
16.04/5.66	
16.04/5.66	Termination of the given C Problem could not be shown:
16.04/5.66	
16.04/5.66	(0) C Problem
16.04/5.66	(1) CToLLVMProof [EQUIVALENT, 174 ms]
16.04/5.66	(2) LLVM problem
16.04/5.66	
16.04/5.66	
16.04/5.66	----------------------------------------
16.04/5.66	
16.04/5.66	(0)
16.04/5.66	Obligation:
16.04/5.66	c file /export/starexec/sandbox2/benchmark/theBenchmark.c
16.04/5.66	----------------------------------------
16.04/5.66	
16.04/5.66	(1) CToLLVMProof (EQUIVALENT)
16.04/5.66	Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM.
16.04/5.66	----------------------------------------
16.04/5.66	
16.04/5.66	(2)
16.04/5.66	Obligation:
16.04/5.66	LLVM Problem
16.04/5.66	
16.04/5.66	Aliases:
16.04/5.66	
16.04/5.66	Data layout:
16.04/5.66	
16.04/5.66	"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"
16.04/5.66	
16.04/5.66	Machine:
16.04/5.66	
16.04/5.66	"x86_64-pc-linux-gnu"
16.04/5.66	
16.04/5.66	Type definitions:
16.04/5.66	
16.04/5.66	Global variables:
16.04/5.66	
16.04/5.66	Function declarations and definitions:
16.04/5.66	
16.04/5.66	*BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
16.04/5.66	*BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
16.04/5.66		0:
16.04/5.66			%1 = alloca i32, align 4
16.04/5.66			%y = alloca i32, align 4
16.04/5.66			%m = alloca i32, align 4
16.04/5.66			%x = alloca i32, align 4
16.04/5.66			store 0, %1
16.04/5.66			store 0, %y
16.04/5.66			%2 = call i32 @__VERIFIER_nondet_int()
16.04/5.66			store %2, %m
16.04/5.66			%3 = load %m
16.04/5.66			store %3, %x
16.04/5.66			br %4
16.04/5.66		4:
16.04/5.66			%5 = load %x
16.04/5.66			%6 = icmp sge %5 0
16.04/5.66			br %6, %7, %10
16.04/5.66		7:
16.04/5.66			%8 = load %y
16.04/5.66			%9 = icmp sge %8 0
16.04/5.66			br %10
16.04/5.66		10:
16.04/5.66			%11 = phi [0, %4], [%9, %7]
16.04/5.66			br %11, %12, %34
16.04/5.66		12:
16.04/5.66			%13 = call i32 @__VERIFIER_nondet_int()
16.04/5.66			%14 = icmp ne %13 0
16.04/5.66			br %14, %15, %31
16.04/5.66		15:
16.04/5.66			br %16
16.04/5.66		16:
16.04/5.66			%17 = load %y
16.04/5.66			%18 = load %m
16.04/5.66			%19 = icmp sle %17 %18
16.04/5.66			br %19, %20, %23
16.04/5.66		20:
16.04/5.66			%21 = call i32 @__VERIFIER_nondet_int()
16.04/5.66			%22 = icmp ne %21 0
16.04/5.66			br %23
16.04/5.66		23:
16.04/5.66			%24 = phi [0, %16], [%22, %20]
16.04/5.66			br %24, %25, %28
16.04/5.66		25:
16.04/5.66			%26 = load %y
16.04/5.66			%27 = add %26 1
16.04/5.66			store %27, %y
16.04/5.66			br %16
16.04/5.66		28:
16.04/5.66			%29 = load %x
16.04/5.66			%30 = add %29 -1
16.04/5.66			store %30, %x
16.04/5.66			br %31
16.04/5.66		31:
16.04/5.66			%32 = load %y
16.04/5.66			%33 = add %32 -1
16.04/5.66			store %33, %y

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job log

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actions all output return to C 2019-03-28 11.48