details

property	value
status	complete
benchmark	psk02.pl
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n073.star.cs.uiowa.edu
space	Schneider_Kamp_09

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.60875511169 seconds
cpu usage	3.473565179
max memory	2.16621056E8

stage attributes

key	value
output-size	30931
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern p(a) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1) BuiltinConflictTransformerProof [EQUIVALENT, 0 ms] (2) Prolog (3) PrologToIRSwTTransformerProof [SOUND, 0 ms] (4) TRUE ---------------------------------------- (0) Obligation: Clauses: p(X) :- ','(q(X), r(X)). p(X) :- =(X, 2). q(X) :- ','(=(X, 1), !). q(X) :- =(X, 3). r(X) :- ','(=(X, 1), !). r(X) :- =(X, 4). =(X, X). Query: p(a) ---------------------------------------- (1) BuiltinConflictTransformerProof (EQUIVALENT) Renamed defined predicates conflicting with built-in predicates [PROLOG]. ---------------------------------------- (2) Obligation: Clauses: p(X) :- ','(q(X), r(X)). p(X) :- user_defined_=(X, 2). q(X) :- ','(user_defined_=(X, 1), !). q(X) :- user_defined_=(X, 3). r(X) :- ','(user_defined_=(X, 1), !). r(X) :- user_defined_=(X, 4). user_defined_=(X, X). Query: p(a) ---------------------------------------- (3) PrologToIRSwTTransformerProof (SOUND) Transformed Prolog program to IRSwT according to method in Master Thesis of A. Weinert { "root": 2, "program": { "directives": [], "clauses": [ [ "(p X)", "(',' (q X) (r X))" ], [ "(p X)", "(user_defined_= X (2))" ], [ "(q X)", "(',' (user_defined_= X (1)) (!))" ], [ "(q X)", "(user_defined_= X (3))" ], [ "(r X)", "(',' (user_defined_= X (1)) (!))" ], [ "(r X)", "(user_defined_= X (4))" ], [ "(user_defined_= X X)", null ] ] }, popout

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

job log

popout

actions

all output return to Logic Progr 19030