Logic Programming pair #487096682

details

property	value
status	complete
benchmark	log2a-oi.pl
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n141.star.cs.uiowa.edu
space	lpexamples

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	2.88096 seconds
cpu usage	7.93577
user time	7.48128
system time	0.45449
max virtual memory	1.94254E7
max residence set size	820308.0

stage attributes

key	value
starexec-result	MAYBE

output

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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty


Left Termination of the query pattern

log2(a,g)

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

(0) Prolog
(1) PrologToPiTRSProof [SOUND, 0 ms]
(2) PiTRS
    (3) DependencyPairsProof [EQUIVALENT, 0 ms]
    (4) PiDP
    (5) DependencyGraphProof [EQUIVALENT, 0 ms]
    (6) AND
        (7) PiDP
            (8) UsableRulesProof [EQUIVALENT, 0 ms]
            (9) PiDP
            (10) PiDPToQDPProof [SOUND, 0 ms]
            (11) QDP
            (12) QDPSizeChangeProof [EQUIVALENT, 0 ms]
            (13) YES
        (14) PiDP
            (15) UsableRulesProof [EQUIVALENT, 0 ms]
            (16) PiDP
            (17) PiDPToQDPProof [SOUND, 0 ms]
            (18) QDP
            (19) TransformationProof [EQUIVALENT, 0 ms]
            (20) QDP
            (21) QDPOrderProof [EQUIVALENT, 29 ms]
            (22) QDP
            (23) DependencyGraphProof [EQUIVALENT, 0 ms]
            (24) TRUE
        (25) PiDP
            (26) UsableRulesProof [EQUIVALENT, 0 ms]
            (27) PiDP
(28) PrologToPiTRSProof [SOUND, 0 ms]
(29) PiTRS
    (30) DependencyPairsProof [EQUIVALENT, 0 ms]
    (31) PiDP
    (32) DependencyGraphProof [EQUIVALENT, 0 ms]
    (33) AND
        (34) PiDP
            (35) UsableRulesProof [EQUIVALENT, 0 ms]
            (36) PiDP
            (37) PiDPToQDPProof [SOUND, 0 ms]
            (38) QDP
            (39) QDPSizeChangeProof [EQUIVALENT, 0 ms]
            (40) YES
        (41) PiDP
            (42) UsableRulesProof [EQUIVALENT, 0 ms]
            (43) PiDP
            (44) PiDPToQDPProof [SOUND, 0 ms]
            (45) QDP
            (46) MRRProof [EQUIVALENT, 15 ms]
            (47) QDP
            (48) DependencyGraphProof [EQUIVALENT, 0 ms]
            (49) TRUE
        (50) PiDP
            (51) UsableRulesProof [EQUIVALENT, 0 ms]
            (52) PiDP
            (53) PiDPToQDPProof [SOUND, 0 ms]
            (54) QDP
(55) PrologToDTProblemTransformerProof [SOUND, 92 ms]
(56) TRIPLES
    (57) TriplesToPiDPProof [SOUND, 26 ms]
    (58) PiDP
    (59) DependencyGraphProof [EQUIVALENT, 0 ms]
    (60) AND
        (61) PiDP
            (62) UsableRulesProof [EQUIVALENT, 0 ms]
            (63) PiDP
            (64) PiDPToQDPProof [SOUND, 0 ms]
            (65) QDP
            (66) QDPSizeChangeProof [EQUIVALENT, 0 ms]
            (67) YES
        (68) PiDP
            (69) UsableRulesProof [EQUIVALENT, 0 ms]
            (70) PiDP
            (71) PiDPToQDPProof [SOUND, 0 ms]
            (72) QDP
            (73) TransformationProof [EQUIVALENT, 0 ms]
            (74) QDP
            (75) UsableRulesProof [EQUIVALENT, 0 ms]
            (76) QDP
            (77) QReductionProof [EQUIVALENT, 0 ms]
            (78) QDP
        (79) PiDP
            (80) UsableRulesProof [EQUIVALENT, 0 ms]
            (81) PiDP
(82) PrologToTRSTransformerProof [SOUND, 76 ms]
(83) QTRS
(84) PrologToIRSwTTransformerProof [SOUND, 135 ms]
(85) AND
    (86) IRSwT
        (87) IRSwTSimpleDependencyGraphProof [EQUIVALENT, 0 ms]
        (88) TRUE

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