5.68/2.37	YES
5.68/2.39	proof of /export/starexec/sandbox/benchmark/theBenchmark.c
5.68/2.39	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
5.68/2.39	
5.68/2.39	
5.68/2.39	Termination of the given C Problem could be proven:
5.68/2.39	
5.68/2.39	(0) C Problem
5.68/2.39	(1) CToLLVMProof [EQUIVALENT, 144 ms]
5.68/2.39	(2) LLVM problem
5.68/2.39	(3) LLVMToTerminationGraphProof [EQUIVALENT, 313 ms]
5.68/2.39	(4) LLVM Symbolic Execution Graph
5.68/2.39	(5) SymbolicExecutionGraphToLassoProof [EQUIVALENT, 0 ms]
5.68/2.39	(6) TRUE
5.68/2.39	
5.68/2.39	
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(0)
5.68/2.39	Obligation:
5.68/2.39	c file /export/starexec/sandbox/benchmark/theBenchmark.c
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(1) CToLLVMProof (EQUIVALENT)
5.68/2.39	Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM.
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(2)
5.68/2.39	Obligation:
5.68/2.39	LLVM Problem
5.68/2.39	
5.68/2.39	Aliases:
5.68/2.39	
5.68/2.39	Data layout:
5.68/2.39	
5.68/2.39	"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"
5.68/2.39	
5.68/2.39	Machine:
5.68/2.39	
5.68/2.39	"x86_64-pc-linux-gnu"
5.68/2.39	
5.68/2.39	Type definitions:
5.68/2.39	
5.68/2.39	Global variables:
5.68/2.39	
5.68/2.39	Function declarations and definitions:
5.68/2.39	
5.68/2.39	*BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
5.68/2.39	*BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
5.68/2.39		0:
5.68/2.39			%1 = alloca i32, align 4
5.68/2.39			%c = alloca i32, align 4
5.68/2.39			%x = alloca i32, align 4
5.68/2.39			%y = alloca i32, align 4
5.68/2.39			store 0, %1
5.68/2.39			%2 = call i32 @__VERIFIER_nondet_int()
5.68/2.39			store %2, %x
5.68/2.39			%3 = call i32 @__VERIFIER_nondet_int()
5.68/2.39			store %3, %y
5.68/2.39			store 0, %c
5.68/2.39			%4 = load %x
5.68/2.39			%5 = icmp sgt %4 0
5.68/2.39			br %5, %6, %27
5.68/2.39		6:
5.68/2.39			%7 = load %y
5.68/2.39			%8 = icmp sgt %7 0
5.68/2.39			br %8, %9, %27
5.68/2.39		9:
5.68/2.39			br %10
5.68/2.39		10:
5.68/2.39			%11 = load %x
5.68/2.39			%12 = icmp eq %11 0
5.68/2.39			%13 = xor %12 1
5.68/2.39			br %13, %14, %26
5.68/2.39		14:
5.68/2.39			%15 = load %x
5.68/2.39			%16 = load %y
5.68/2.39			%17 = icmp sgt %15 %16
5.68/2.39			br %17, %18, %20
5.68/2.39		18:
5.68/2.39			%19 = load %y
5.68/2.39			store %19, %x
5.68/2.39			br %23
5.68/2.39		20:
5.68/2.39			%21 = load %x
5.68/2.39			%22 = sub %21 1
5.68/2.39			store %22, %x
5.68/2.39			br %23
5.68/2.39		23:
5.68/2.39			%24 = load %c
5.68/2.39			%25 = add %24 1
5.68/2.39			store %25, %c
5.68/2.39			br %10
5.68/2.39		26:
5.68/2.39			br %27
5.68/2.39		27:
5.68/2.39			ret 0
5.68/2.39	
5.68/2.39	
5.68/2.39	Analyze Termination of all function calls matching the pattern:
5.68/2.39	main()
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(3) LLVMToTerminationGraphProof (EQUIVALENT)
5.68/2.39	Constructed symbolic execution graph for LLVM program and proved memory safety.
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(4)
5.68/2.39	Obligation:
5.68/2.39	SE Graph
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(5) SymbolicExecutionGraphToLassoProof (EQUIVALENT)
5.68/2.39	Converted SEGraph to 0 independent lassos.
5.68/2.39	----------------------------------------
5.68/2.39	
5.68/2.39	(6)
5.68/2.39	TRUE
5.68/2.44	EOF