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Logic Progr 19030 pair #381920162
details
property
value
status
complete
benchmark
overlap2.pl
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n071.star.cs.uiowa.edu
space
Stroeder_09
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
1.71273303032 seconds
cpu usage
3.978130413
max memory
2.46136832E8
stage attributes
key
value
output-size
87536
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern overlap(g,g) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1)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) AND (7) PiDP (8) PiDPToQDPProof [EQUIVALENT, 0 ms] (9) QDP (10) QDPSizeChangeProof [EQUIVALENT, 0 ms] (11) YES (12) PiDP (13) PiDPToQDPProof [SOUND, 1 ms] (14) QDP (15) QDPSizeChangeProof [EQUIVALENT, 0 ms] (16) YES ---------------------------------------- (0) Obligation: Clauses: overlap(Xs, Ys) :- ','(member(X, Xs), member(X, Ys)). member(X, Y) :- ','(no(empty(Y)), head(Y, X)). member(X, Y) :- ','(no(empty(Y)), ','(tail(Y, T), member(X, T))). head([], X1). head(.(H, X2), H). tail([], []). tail(.(X3, T), T). empty([]). no(X) :- ','(X, ','(!, failure(a))). no(X4). failure(b). Query: overlap(g,g) ---------------------------------------- (1) PrologToDTProblemTransformerProof (SOUND) Built DT problem from termination graph DT10. { "root": 1, "program": { "directives": [], "clauses": [ [ "(overlap Xs Ys)", "(',' (member X Xs) (member X Ys))" ], [ "(member X Y)", "(',' (no (empty Y)) (head Y X))" ], [ "(member X Y)", "(',' (no (empty Y)) (',' (tail Y T) (member X T)))" ], [ "(head ([]) X1)", null ], [ "(head (. H X2) H)", null ], [ "(tail ([]) ([]))", null ], [ "(tail (. X3 T) T)", null ], [ "(empty ([]))", null ], [ "(no X)",
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