details

property	value
status	complete
benchmark	duplicate2.pl
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n049.star.cs.uiowa.edu
space	Stroeder_09

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.75388383865 seconds
cpu usage	4.008691057
max memory	1.9795968E8

stage attributes

key	value
output-size	41996
starexec-result	YES

output

/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.pl /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox/benchmark/theBenchmark.pl # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern duplicate(g,a) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1)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, 16 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: duplicate([], []). duplicate(X, .(H, .(H, Z))) :- ','(no(empty(X)), ','(head(X, H), ','(tail(X, T), duplicate(T, Z)))). head([], X1). head(.(H, X2), H). tail([], []). tail(.(X3, T), T). empty([]). no(X) :- ','(X, ','(!, failure(a))). no(X4). failure(b). Query: duplicate(g,a) ---------------------------------------- (1) PrologToDTProblemTransformerProof (SOUND) Built DT problem from termination graph DT10. { "root": 1, "program": { "directives": [], "clauses": [ [ "(duplicate ([]) ([]))", null ], [ "(duplicate X (. H (. H Z)))", "(',' (no (empty X)) (',' (head X H) (',' (tail X T) (duplicate T Z))))" ], [ "(head ([]) X1)", null ], [ "(head (. H X2) H)", null ], [ "(tail ([]) ([]))", null ], [ "(tail (. X3 T) T)", null ], [ "(empty ([]))", null ], [ "(no X)", "(',' X (',' (!) (failure (a))))" ], [ "(no X4)", null ], [ "(failure (b))", null ] ] popout

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all output return to Logic Progr 19030