6.03/2.36	NO
6.03/2.36	proof of /export/starexec/sandbox/benchmark/theBenchmark.c
6.03/2.36	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
6.03/2.36	
6.03/2.36	
6.03/2.36	Termination of the given C Problem could be disproven:
6.03/2.36	
6.03/2.36	(0) C Problem
6.03/2.36	(1) CToLLVMProof [EQUIVALENT, 76 ms]
6.03/2.36	(2) LLVM problem
6.03/2.36	(3) LLVMToTerminationGraphProof [EQUIVALENT, 203 ms]
6.03/2.36	(4) LLVM Symbolic Execution Graph
6.03/2.36	(5) LLVMNonterminationProof [COMPLETE, 33 ms]
6.03/2.36	(6) NO
6.03/2.36	
6.03/2.36	
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(0)
6.03/2.36	Obligation:
6.03/2.36	c file /export/starexec/sandbox/benchmark/theBenchmark.c
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(1) CToLLVMProof (EQUIVALENT)
6.03/2.36	Compiled c-file /export/starexec/sandbox/benchmark/theBenchmark.c to LLVM.
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(2)
6.03/2.36	Obligation:
6.03/2.36	LLVM Problem
6.03/2.36	
6.03/2.36	Aliases:
6.03/2.36	
6.03/2.36	Data layout:
6.03/2.36	
6.03/2.36	"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"
6.03/2.36	
6.03/2.36	Machine:
6.03/2.36	
6.03/2.36	"x86_64-pc-linux-gnu"
6.03/2.36	
6.03/2.36	Type definitions:
6.03/2.36	
6.03/2.36	Global variables:
6.03/2.36	
6.03/2.36	Function declarations and definitions:
6.03/2.36	
6.03/2.36	*BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
6.03/2.36		0:
6.03/2.36			%1 = alloca i32, align 4
6.03/2.36			%i = alloca i32, align 4
6.03/2.36			store 0, %1
6.03/2.36			store 0, %i
6.03/2.36			br %2
6.03/2.36		2:
6.03/2.36			%3 = load %i
6.03/2.36			%4 = icmp slt %3 100
6.03/2.36			br %4, %5, %11
6.03/2.36		5:
6.03/2.36			%6 = load %i
6.03/2.36			%7 = icmp slt %6 50
6.03/2.36			br %7, %8, %9
6.03/2.36		8:
6.03/2.36			store 51, %i
6.03/2.36			br %10
6.03/2.36		9:
6.03/2.36			store 49, %i
6.03/2.36			br %10
6.03/2.36		10:
6.03/2.36			br %2
6.03/2.36		11:
6.03/2.36			ret 0
6.03/2.36	
6.03/2.36	
6.03/2.36	Analyze Termination of all function calls matching the pattern:
6.03/2.36	main()
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(3) LLVMToTerminationGraphProof (EQUIVALENT)
6.03/2.36	Constructed symbolic execution graph for LLVM program and proved memory safety.
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(4)
6.03/2.36	Obligation:
6.03/2.36	SE Graph
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(5) LLVMNonterminationProof (COMPLETE)
6.03/2.36	Proved nontermination with the following witness:
6.03/2.36	
6.03/2.36	State #53 with references set to {}.
6.03/2.36	Nondeterministic instruction %1 = alloca i32, align 4 in node #53 yields value 13.
6.03/2.36	Nondeterministic instruction %i = alloca i32, align 4 in node #54 yields value 1.
6.03/2.36	
6.03/2.36	----------------------------------------
6.03/2.36	
6.03/2.36	(6)
6.03/2.36	NO
6.03/2.40	EOF