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Java Bytec 64199 pair #381919531
details
property
value
status
complete
benchmark
AProVERec01.jar
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n074.star.cs.uiowa.edu
space
BOG_RTA_11
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
2.60635304451 seconds
cpu usage
7.086698479
max memory
4.82353152E8
stage attributes
key
value
output-size
8940
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty termination of the given Bare JBC problem could be proven: (0) Bare JBC problem (1) BareJBCToJBCProof [EQUIVALENT, 96 ms] (2) JBC problem (3) JBCToGraph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, 342 ms] (4) JBCTerminationGraph (5) TerminationGraphToSCCProof [SOUND, 0 ms] (6) JBCTerminationSCC (7) SCCToIRSProof [SOUND, 77 ms] (8) IRSwT (9) IRSFormatTransformerProof [EQUIVALENT, 0 ms] (10) IRSwT (11) IRSwTTerminationDigraphProof [EQUIVALENT, 8 ms] (12) IRSwT (13) IntTRSCompressionProof [EQUIVALENT, 0 ms] (14) IRSwT (15) TempFilterProof [SOUND, 39 ms] (16) IntTRS (17) RankingReductionPairProof [EQUIVALENT, 20 ms] (18) YES ---------------------------------------- (0) Obligation: need to prove termination of the following program: public class AProVERec01 { public static void main(String[] args){ List a = new List(args[0].length(), null); rec(args[1].length(), a); } public static void rec(int y, List res){ int x = 3 * y; if(x < 100000){ rec(x+1, res); } x = x*2; res.add(x); } } class List { int val = 0; List next = null; List (int v,List n){ val = v; next = n; } public void add(int newVal){ if (next == null) { next = new List(newVal, null); } else { next.add(newVal); } } } ---------------------------------------- (1) BareJBCToJBCProof (EQUIVALENT) initialized classpath ---------------------------------------- (2) Obligation: need to prove termination of the following program: public class AProVERec01 { public static void main(String[] args){ List a = new List(args[0].length(), null); rec(args[1].length(), a); } public static void rec(int y, List res){ int x = 3 * y; if(x < 100000){ rec(x+1, res); } x = x*2; res.add(x); } }
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