details

property	value
status	complete
benchmark	list2.pl
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n072.star.cs.uiowa.edu
space	Stroeder_09

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.59288907051 seconds
cpu usage	3.401613174
max memory	2.28163584E8

stage attributes

key	value
output-size	24767
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern list(g) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1) PrologToDTProblemTransformerProof [SOUND, 0 ms] (2) TRIPLES (3) TPisEmptyProof [EQUIVALENT, 0 ms] (4) YES ---------------------------------------- (0) Obligation: Clauses: list([]). list(X) :- ','(no(empty(X)), ','(tail(X, T), list(T))). tail([], []). tail(.(X, Xs), Xs). empty(X). no(X) :- ','(X, ','(!, failure(a))). no(X1). failure(b). Query: list(g) ---------------------------------------- (1) PrologToDTProblemTransformerProof (SOUND) Built DT problem from termination graph DT10. { "root": 1, "program": { "directives": [], "clauses": [ [ "(list ([]))", null ], [ "(list X)", "(',' (no (empty X)) (',' (tail X T) (list T)))" ], [ "(tail ([]) ([]))", null ], [ "(tail (. X Xs) Xs)", null ], [ "(empty X)", null ], [ "(no X)", "(',' X (',' (!) (failure (a))))" ], [ "(no X1)", null ], [ "(failure (b))", null ] ] }, "graph": { "nodes": { "33": { "goal": [{ "clause": 7, "scope": 5, "term": "(',' (failure (a)) (',' (tail ([]) X4) (list X4)))" }], "kb": { "nonunifying": [], "intvars": {}, "arithmetic": { "type": "PlainIntegerRelationState", "relations": [] }, popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to Logic Progr 19030