Java_Bytecode 2019-04-01 06.50 pair #433315805

details

property	value
status	complete
benchmark	ListContentTail.jar
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n002.star.cs.uiowa.edu
space	Aprove_09

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	3.80495 seconds
cpu usage	10.7459
user time	10.2984
system time	0.447546
max virtual memory	2.1255856E7
max residence set size	679792.0

stage attributes

key	value
starexec-result	YES

output

10.48/3.74	YES
10.48/3.76	proof of /export/starexec/sandbox/benchmark/theBenchmark.jar
10.48/3.76	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
10.48/3.76	
10.48/3.76	
10.48/3.76	termination of the given Bare JBC problem could be proven:
10.48/3.76	
10.48/3.76	(0) Bare JBC problem
10.48/3.76	(1) BareJBCToJBCProof [EQUIVALENT, 97 ms]
10.48/3.76	(2) JBC problem
10.48/3.76	(3) JBCToGraph [EQUIVALENT, 583 ms]
10.48/3.76	(4) JBCTerminationGraph
10.48/3.76	(5) TerminationGraphToSCCProof [SOUND, 0 ms]
10.48/3.76	(6) AND
10.48/3.76	    (7) JBCTerminationSCC
10.48/3.76	        (8) SCCToIRSProof [SOUND, 1 ms]
10.48/3.76	        (9) IRSwT
10.48/3.76	        (10) IRSFormatTransformerProof [EQUIVALENT, 0 ms]
10.48/3.76	        (11) IRSwT
10.48/3.76	        (12) IRSwTTerminationDigraphProof [EQUIVALENT, 26 ms]
10.48/3.76	        (13) IRSwT
10.48/3.76	        (14) IntTRSCompressionProof [EQUIVALENT, 0 ms]
10.48/3.76	        (15) IRSwT
10.48/3.76	        (16) TempFilterProof [SOUND, 9 ms]
10.48/3.76	        (17) IntTRS
10.48/3.76	        (18) PolynomialOrderProcessor [EQUIVALENT, 0 ms]
10.48/3.76	        (19) YES
10.48/3.76	    (20) JBCTerminationSCC
10.48/3.76	        (21) SCCToIRSProof [SOUND, 115 ms]
10.48/3.76	        (22) IRSwT
10.48/3.76	        (23) IRSFormatTransformerProof [EQUIVALENT, 0 ms]
10.48/3.76	        (24) IRSwT
10.48/3.76	        (25) IRSwTTerminationDigraphProof [EQUIVALENT, 9 ms]
10.48/3.76	        (26) IRSwT
10.48/3.76	        (27) IntTRSCompressionProof [EQUIVALENT, 0 ms]
10.48/3.76	        (28) IRSwT
10.48/3.76	        (29) TempFilterProof [SOUND, 28 ms]
10.48/3.76	        (30) IRSwT
10.48/3.76	        (31) IRSwTToQDPProof [SOUND, 0 ms]
10.48/3.76	        (32) QDP
10.48/3.76	        (33) QDPSizeChangeProof [EQUIVALENT, 0 ms]
10.48/3.76	        (34) YES
10.48/3.76	    (35) JBCTerminationSCC
10.48/3.76	        (36) SCCToIRSProof [SOUND, 0 ms]
10.48/3.76	        (37) IRSwT
10.48/3.76	        (38) IRSFormatTransformerProof [EQUIVALENT, 0 ms]
10.48/3.76	        (39) IRSwT
10.48/3.76	        (40) IRSwTTerminationDigraphProof [EQUIVALENT, 18 ms]
10.48/3.76	        (41) IRSwT
10.48/3.76	        (42) IntTRSCompressionProof [EQUIVALENT, 0 ms]
10.48/3.76	        (43) IRSwT
10.48/3.76	        (44) TempFilterProof [SOUND, 9 ms]
10.48/3.76	        (45) IntTRS
10.48/3.76	        (46) PolynomialOrderProcessor [EQUIVALENT, 0 ms]
10.48/3.76	        (47) YES
10.48/3.76	
10.48/3.76	
10.48/3.76	----------------------------------------
10.48/3.76	
10.48/3.76	(0)
10.48/3.76	Obligation:
10.48/3.76	need to prove termination of the following program:
10.48/3.76	public class ListContentTail{
10.48/3.76	
10.48/3.76	  public static void main(String[] args) {
10.48/3.76	    Random.args = args;
10.48/3.76	    IntList l = IntList.createIntList();
10.48/3.76	
10.48/3.76	    int m = IntList.nth(Random.random(),l);
10.48/3.76	
10.48/3.76	    while (m > 0) {
10.48/3.76	
10.48/3.76	      l = l.next;
10.48/3.76	      m = IntList.nth(Random.random(),l);
10.48/3.76	    }
10.48/3.76	  }
10.48/3.76	}
10.48/3.76	
10.48/3.76	class IntList {
10.48/3.76	  int value;
10.48/3.76	  IntList next;
10.48/3.76	
10.48/3.76	  public IntList(int value, IntList next) {
10.48/3.76	    this.value = value;
10.48/3.76	    this.next = next;
10.48/3.76	  }
10.48/3.76	
10.48/3.76	  public static IntList createIntList() {
10.48/3.76	
10.48/3.76	    int i = Random.random();
10.48/3.76	    IntList l = null;
10.48/3.76	
10.48/3.76	    while (i > 0) {
10.48/3.76	      l = new IntList(Random.random(), l);
10.48/3.76	      i--;
10.48/3.76	    }
10.48/3.76	
10.48/3.76	    return l;
10.48/3.76	  }
10.48/3.76

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