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Logic Progr 19030 pair #381919761
details
property
value
status
complete
benchmark
et1-true-c.pl
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n026.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
1.75145101547 seconds
cpu usage
4.121200976
max memory
2.88903168E8
stage attributes
key
value
output-size
25479
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern loop(g,g) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1) PrologToDTProblemTransformerProof [SOUND, 41 ms] (2) TRIPLES (3) TPisEmptyProof [EQUIVALENT, 0 ms] (4) YES ---------------------------------------- (0) Obligation: Clauses: loop(A, B) :- ','(>(A, B), ','(is(B1, +(B, 1)), ','(is(A1, +(A, 1)), loop(A1, B1)))). Query: loop(g,g) ---------------------------------------- (1) PrologToDTProblemTransformerProof (SOUND) Built DT problem from termination graph DT10. { "root": 2, "program": { "directives": [], "clauses": [[ "(loop A B)", "(',' (> A B) (',' (is B1 (+ B (1))) (',' (is A1 (+ A (1))) (loop A1 B1))))" ]] }, "graph": { "nodes": { "1525": { "goal": [{ "clause": -1, "scope": -1, "term": "(',' (is X5 (+ T6 (1))) (',' (is X6 (+ T5 (1))) (loop X6 X5)))" }], "kb": { "nonunifying": [], "intvars": {}, "arithmetic": { "type": "PlainIntegerRelationState", "relations": [{ "lhs": { "name": "T6", "type": "PlainIntegerVariable" }, "type": "PlainIntegerRelation", "rhs": { "name": "T5", "type": "PlainIntegerVariable" }, "operation": "<" }] }, "ground": [ "T5", "T6" ], "free": [ "X5", "X6" ], "exprvars": [ "T5", "T6" ] } }, "1568": { "goal": [{ "clause": -1, "scope": -1, "term": "(',' (> T13 T14) (',' (is X15 (+ T14 (1))) (',' (is X16 (+ T13 (1))) (loop X16 X15))))" }], "kb": { "nonunifying": [], "intvars": {}, "arithmetic": { "type": "PlainIntegerRelationState", "relations": [
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