Logic Programming pair #487096498

details

property	value
status	complete
benchmark	member-bf.pl
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n143.star.cs.uiowa.edu
space	BCGGV05

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	2.33849 seconds
cpu usage	6.07832
user time	5.73864
system time	0.339682
max virtual memory	3.7642532E7
max residence set size	797104.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE
proof of /export/starexec/sandbox2/benchmark/theBenchmark.pl
# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty


Left Termination of the query pattern

member(g,a)

w.r.t. the given Prolog program could not be shown:

(0) Prolog
(1) PrologToTRSTransformerProof [SOUND, 0 ms]
(2) QTRS
    (3) DependencyPairsProof [EQUIVALENT, 0 ms]
    (4) QDP
    (5) DependencyGraphProof [EQUIVALENT, 0 ms]
    (6) QDP
    (7) MNOCProof [EQUIVALENT, 0 ms]
    (8) QDP
    (9) UsableRulesProof [EQUIVALENT, 0 ms]
    (10) QDP
    (11) QReductionProof [EQUIVALENT, 0 ms]
    (12) QDP
(13) PrologToPiTRSProof [SOUND, 0 ms]
(14) PiTRS
    (15) DependencyPairsProof [EQUIVALENT, 0 ms]
    (16) PiDP
    (17) DependencyGraphProof [EQUIVALENT, 0 ms]
    (18) PiDP
    (19) UsableRulesProof [EQUIVALENT, 0 ms]
    (20) PiDP
    (21) PiDPToQDPProof [SOUND, 0 ms]
    (22) QDP
(23) PrologToPiTRSProof [SOUND, 0 ms]
(24) PiTRS
    (25) DependencyPairsProof [EQUIVALENT, 0 ms]
    (26) PiDP
    (27) DependencyGraphProof [EQUIVALENT, 0 ms]
    (28) PiDP
    (29) UsableRulesProof [EQUIVALENT, 0 ms]
    (30) PiDP
    (31) PiDPToQDPProof [SOUND, 0 ms]
    (32) QDP
(33) PrologToDTProblemTransformerProof [SOUND, 0 ms]
(34) TRIPLES
    (35) TriplesToPiDPProof [SOUND, 0 ms]
    (36) PiDP
    (37) DependencyGraphProof [EQUIVALENT, 0 ms]
    (38) PiDP
    (39) PiDPToQDPProof [SOUND, 0 ms]
    (40) QDP
(41) PrologToIRSwTTransformerProof [SOUND, 0 ms]
(42) IRSwT
    (43) IRSwTSimpleDependencyGraphProof [EQUIVALENT, 0 ms]
    (44) IRSwT
    (45) IntTRSCompressionProof [EQUIVALENT, 0 ms]
    (46) IRSwT
    (47) IRSFormatTransformerProof [EQUIVALENT, 0 ms]
    (48) IRSwT
    (49) IRSwTTerminationDigraphProof [EQUIVALENT, 0 ms]
    (50) IRSwT
    (51) FilterProof [EQUIVALENT, 1 ms]
    (52) IntTRS
    (53) IntTRSPeriodicNontermProof [COMPLETE, 0 ms]
    (54) NO


----------------------------------------

(0)
Obligation:
Clauses:

member(X, .(X, X1)).
member(X, .(X2, Xs)) :- member(X, Xs).


Query: member(g,a)
----------------------------------------

(1) PrologToTRSTransformerProof (SOUND)
Transformed Prolog program to TRS.

{
    "root": 1,
    "program": {
        "directives": [],
        "clauses": [
            [
                "(member X (. X X1))",
                null
            ],
            [
                "(member X (. X2 Xs))",
                "(member X Xs)"
            ]
        ]
    },
    "graph": {

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