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Java Bytec 64199 pair #381919394
details
property
value
status
complete
benchmark
IntListDupRec.jar
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n036.star.cs.uiowa.edu
space
BOG_RTA_11
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
4.0485959053 seconds
cpu usage
10.846986195
max memory
7.89471232E8
stage attributes
key
value
output-size
45067
starexec-result
YES
output
/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.jar /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES 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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty termination of the given Bare JBC problem could be proven: (0) Bare JBC problem (1) BareJBCToJBCProof [EQUIVALENT, 96 ms] (2) JBC problem (3) JBCToGraph [EQUIVALENT, 680 ms] (4) JBCTerminationGraph (5) TerminationGraphToSCCProof [SOUND, 0 ms] (6) AND (7) JBCTerminationSCC (8) SCCToIRSProof [SOUND, 233 ms] (9) IRSwT (10) IRSFormatTransformerProof [EQUIVALENT, 0 ms] (11) IRSwT (12) IRSwTTerminationDigraphProof [EQUIVALENT, 11 ms] (13) IRSwT (14) IntTRSCompressionProof [EQUIVALENT, 0 ms] (15) IRSwT (16) TempFilterProof [SOUND, 274 ms] (17) IRSwT (18) IRSwTTerminationDigraphProof [EQUIVALENT, 0 ms] (19) TRUE (20) JBCTerminationSCC (21) SCCToIRSProof [SOUND, 62 ms] (22) IRSwT (23) IRSFormatTransformerProof [EQUIVALENT, 0 ms] (24) IRSwT (25) IRSwTTerminationDigraphProof [EQUIVALENT, 23 ms] (26) IRSwT (27) IntTRSCompressionProof [EQUIVALENT, 0 ms] (28) IRSwT (29) TempFilterProof [SOUND, 33 ms] (30) IntTRS (31) PolynomialOrderProcessor [EQUIVALENT, 0 ms] (32) YES ---------------------------------------- (0) Obligation: need to prove termination of the following program: package IntListDupRec; public class IntListDupRec { public static void main(String[] args) { Random.args = args; List l = List.createList(Random.random()); l.dupList(); } } class List { boolean dupped; List next; public List(boolean d, List n) { this.dupped = d; this.next = n; } public void dupList() { if (this.next == null) { new List(false, this); } else if (this.dupped == false) { List next = this.next; this.next = new List(true, next); } this.next.dupList(); this.dupped = false; } public static List createList(int l) { if (l < 0) { return null; } else { return new List(false, createList(l - 1)); } } } class Random { static String[] args; static int index = 0; public static int random() { String string = args[index]; index++;
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