Spaces
Explore
Communities
Statistics
Reports
Cluster
Status
Help
Java_Bytecode pair #487571425
details
property
value
status
complete
benchmark
CountMetaList.jar
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n109.star.cs.uiowa.edu
space
Aprove_09
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
3.7027130127 seconds
cpu usage
10.188775356
max memory
7.02582784E8
stage attributes
key
value
output-size
45409
starexec-result
YES
output
/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.jar /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox/benchmark/theBenchmark.jar # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty termination of the given Bare JBC problem could be proven: (0) Bare JBC problem (1) BareJBCToJBCProof [EQUIVALENT, 96 ms] (2) JBC problem (3) JBCToGraph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, 867 ms] (4) JBCTerminationGraph (5) TerminationGraphToSCCProof [SOUND, 0 ms] (6) AND (7) JBCTerminationSCC (8) SCCToIRSProof [SOUND, 148 ms] (9) IRSwT (10) IRSFormatTransformerProof [EQUIVALENT, 0 ms] (11) IRSwT (12) IRSwTTerminationDigraphProof [EQUIVALENT, 18 ms] (13) IRSwT (14) IntTRSCompressionProof [EQUIVALENT, 0 ms] (15) IRSwT (16) TempFilterProof [SOUND, 50 ms] (17) IntTRS (18) PolynomialOrderProcessor [EQUIVALENT, 0 ms] (19) IntTRS (20) PolynomialOrderProcessor [EQUIVALENT, 0 ms] (21) YES (22) JBCTerminationSCC (23) SCCToQDPProof [SOUND, 221 ms] (24) QDP (25) UsableRulesReductionPairsProof [EQUIVALENT, 28 ms] (26) QDP (27) MRRProof [EQUIVALENT, 0 ms] (28) QDP (29) PisEmptyProof [EQUIVALENT, 0 ms] (30) YES ---------------------------------------- (0) Obligation: need to prove termination of the following program: public class CountMetaList { public static void main(String[] args) { Random.args = args; List l = createMetaList(); int count = countMetaList(l); } public static int countMetaList(List cur) { int res = 0; while (cur != null) { if (cur.value instanceof List) { List inner = (List) cur.value; cur.value = inner.next; cur = new List(inner.value, cur); } cur = cur.next; res++; } return res; } public static List createMetaList() { int count = Random.random(); List cur = null; for (int i = 0; i < count; i++) { int innerCount = Random.random(); List innerList = null; for (int j = innerCount; j > 0; j--) { innerList = new List(null, innerList); } cur = new List(innerList, cur); } return cur; } } class List { Object value; List next; public List(Object v, List n) { this.value = v; this.next = n; } }
popout
output may be truncated. 'popout' for the full output.
job log
popout
actions
all output
return to Java_Bytecode