4.88/2.20	YES
4.88/2.21	proof of /export/starexec/sandbox/benchmark/theBenchmark.c
4.88/2.21	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
4.88/2.21	
4.88/2.21	
4.88/2.21	Termination of the given C Problem could be proven:
4.88/2.21	
4.88/2.21	(0) C Problem
4.88/2.21	(1) CToLLVMProof [EQUIVALENT, 167 ms]
4.88/2.21	(2) LLVM problem
4.88/2.21	(3) LLVMToTerminationGraphProof [EQUIVALENT, 480 ms]
4.88/2.21	(4) LLVM Symbolic Execution Graph
4.88/2.21	(5) SymbolicExecutionGraphToLassoProof [EQUIVALENT, 0 ms]
4.88/2.21	(6) TRUE
4.88/2.21	
4.88/2.21	
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(0)
4.88/2.21	Obligation:
4.88/2.21	c file /export/starexec/sandbox/benchmark/theBenchmark.c
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(1) CToLLVMProof (EQUIVALENT)
4.88/2.21	Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM.
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(2)
4.88/2.21	Obligation:
4.88/2.21	LLVM Problem
4.88/2.21	
4.88/2.21	Aliases:
4.88/2.21	
4.88/2.21	Data layout:
4.88/2.21	
4.88/2.21	"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"
4.88/2.21	
4.88/2.21	Machine:
4.88/2.21	
4.88/2.21	"x86_64-pc-linux-gnu"
4.88/2.21	
4.88/2.21	Type definitions:
4.88/2.21	
4.88/2.21	Global variables:
4.88/2.21	
4.88/2.21	Function declarations and definitions:
4.88/2.21	
4.88/2.21	*BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
4.88/2.21	*BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc
4.88/2.21		0:
4.88/2.21			%1 = alloca i32, align 4
4.88/2.21			%2 = alloca i32, align 4
4.88/2.21			%3 = alloca i32, align 4
4.88/2.21			%c = alloca i32, align 4
4.88/2.21			store %x, %2
4.88/2.21			store %y, %3
4.88/2.21			store 0, %c
4.88/2.21			%4 = load %2
4.88/2.21			%5 = icmp sle %4 0
4.88/2.21			br %5, %9, %6
4.88/2.21		6:
4.88/2.21			%7 = load %3
4.88/2.21			%8 = icmp sle %7 0
4.88/2.21			br %8, %9, %13
4.88/2.21		9:
4.88/2.21			%10 = load %2
4.88/2.21			%11 = load %3
4.88/2.21			%12 = add %10 %11
4.88/2.21			store %12, %1
4.88/2.21			br %32
4.88/2.21		13:
4.88/2.21			br %14
4.88/2.21		14:
4.88/2.21			%15 = load %2
4.88/2.21			%16 = icmp eq %15 0
4.88/2.21			%17 = xor %16 1
4.88/2.21			br %17, %18, %30
4.88/2.21		18:
4.88/2.21			%19 = load %2
4.88/2.21			%20 = load %3
4.88/2.21			%21 = icmp sgt %19 %20
4.88/2.21			br %21, %22, %24
4.88/2.21		22:
4.88/2.21			%23 = load %3
4.88/2.21			store %23, %2
4.88/2.21			br %27
4.88/2.21		24:
4.88/2.21			%25 = load %2
4.88/2.21			%26 = sub %25 1
4.88/2.21			store %26, %2
4.88/2.21			br %27
4.88/2.21		27:
4.88/2.21			%28 = load %c
4.88/2.21			%29 = add %28 1
4.88/2.21			store %29, %c
4.88/2.21			br %14
4.88/2.21		30:
4.88/2.21			%31 = load %c
4.88/2.21			store %31, %1
4.88/2.21			br %32
4.88/2.21		32:
4.88/2.21			%33 = load %1
4.88/2.21			ret %33
4.88/2.21	
4.88/2.21	*BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
4.88/2.21		0:
4.88/2.21			%1 = alloca i32, align 4
4.88/2.21			store 0, %1
4.88/2.21			%2 = call i32 @__VERIFIER_nondet_int()
4.88/2.21			%3 = call i32 @__VERIFIER_nondet_int()
4.88/2.21			%4 = call i32 @test_fun(i32 %2, i32 %3)
4.88/2.21			ret %4
4.88/2.21	
4.88/2.21	
4.88/2.21	Analyze Termination of all function calls matching the pattern:
4.88/2.21	main()
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(3) LLVMToTerminationGraphProof (EQUIVALENT)
4.88/2.21	Constructed symbolic execution graph for LLVM program and proved memory safety.
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(4)
4.88/2.21	Obligation:
4.88/2.21	SE Graph
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(5) SymbolicExecutionGraphToLassoProof (EQUIVALENT)
4.88/2.21	Converted SEGraph to 0 independent lassos.
4.88/2.21	----------------------------------------
4.88/2.21	
4.88/2.21	(6)
4.88/2.21	TRUE
5.12/2.28	EOF