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Logic Progr 19030 pair #381920074
details
property
value
status
complete
benchmark
select1.pl
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n058.star.cs.uiowa.edu
space
Stroeder_09
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
2.54860305786 seconds
cpu usage
4.476431704
max memory
3.61893888E8
stage attributes
key
value
output-size
33422
starexec-result
YES
output
/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.pl /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox2/benchmark/theBenchmark.pl # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern select(g,g,a) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1) PrologToDTProblemTransformerProof [SOUND, 0 ms] (2) TRIPLES (3) TriplesToPiDPProof [SOUND, 0 ms] (4) PiDP (5) DependencyGraphProof [EQUIVALENT, 0 ms] (6) PiDP (7) PiDPToQDPProof [SOUND, 0 ms] (8) QDP (9) QDPSizeChangeProof [EQUIVALENT, 0 ms] (10) YES ---------------------------------------- (0) Obligation: Clauses: select(X1, [], X2) :- ','(!, failure(a)). select(X, Y, Zs) :- ','(head(Y, X), tail(Y, Zs)). select(X, Y, .(H, Zs)) :- ','(head(Y, H), ','(tail(Y, T), select(X, T, Zs))). head([], X3). head(.(H, X4), H). tail([], []). tail(.(X5, T), T). failure(b). Query: select(g,g,a) ---------------------------------------- (1) PrologToDTProblemTransformerProof (SOUND) Built DT problem from termination graph DT10. { "root": 2, "program": { "directives": [], "clauses": [ [ "(select X1 ([]) X2)", "(',' (!) (failure (a)))" ], [ "(select X Y Zs)", "(',' (head Y X) (tail Y Zs))" ], [ "(select X Y (. H Zs))", "(',' (head Y H) (',' (tail Y T) (select X T Zs)))" ], [ "(head ([]) X3)", null ], [ "(head (. H X4) H)", null ], [ "(tail ([]) ([]))", null ], [ "(tail (. X5 T) T)", null ], [ "(failure (b))", null ] ] }, "graph": { "nodes": { "22": { "goal": [ { "clause": 0, "scope": 1, "term": "(select T1 T2 T3)" },
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