/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.jar /export/starexec/sandbox2/output/output_files


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NO
proof of /export/starexec/sandbox2/benchmark/theBenchmark.jar
# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty


termination of the given Bare JBC problem could be disproven:

(0) Bare JBC problem
(1) BareJBCToJBCProof [EQUIVALENT, 96 ms]
(2) JBC problem
(3) JBCNonTerm [COMPLETE, 144 ms]
(4) NO


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(0)
Obligation:
need to prove termination of the following program:
public class Ex07 {

    public static void loop(int i) {
	if (i > 0) i--;
	if (i < 0) i++;
	loop(i);
    }

    public static void main(String[] args) {
	loop(0 * args.length);
    }

}



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(1) BareJBCToJBCProof (EQUIVALENT)
initialized classpath
----------------------------------------

(2)
Obligation:
need to prove termination of the following program:
public class Ex07 {

    public static void loop(int i) {
	if (i > 0) i--;
	if (i < 0) i++;
	loop(i);
    }

    public static void main(String[] args) {
	loop(0 * args.length);
    }

}



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(3) JBCNonTerm (COMPLETE)
Symbolic evaluation of method public static main([Ljava/lang/String;)V never reaches a method end (by explicit return or exception).

As this is the main method, we can conclude non-termination of the input program.
----------------------------------------

(4)
NO