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Logic Progr 19030 pair #381920196
details
property
value
status
complete
benchmark
svcomp-a-09-assume-c.pl
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n028.star.cs.uiowa.edu
space
AProVE_numeric
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
1.78075385094 seconds
cpu usage
4.203343607
max memory
2.84393472E8
stage attributes
key
value
output-size
26870
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# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Left Termination of the query pattern test_fun(g,g,g) w.r.t. the given Prolog program could successfully be proven: (0) Prolog (1) PrologToIRSwTTransformerProof [SOUND, 32 ms] (2) TRUE ---------------------------------------- (0) Obligation: Clauses: test_fun(X, Y, Z) :- ','(=<(Y, 0), !). test_fun(X, Y, Z) :- loop(X, Y, Z). loop(X, Y, Z) :- <(X, Z). loop(X, Y, Z) :- ','(>=(X, Z), loop_body(X, Y, Z)). loop_body(X, Y, Z) :- =<(Y, 0). loop_body(X, Y, Z) :- ','(>(Y, 0), ','(is(Z1, +(Z, Y)), loop(X, Y, Z1))). Query: test_fun(g,g,g) ---------------------------------------- (1) PrologToIRSwTTransformerProof (SOUND) Transformed Prolog program to IRSwT according to method in Master Thesis of A. Weinert { "root": 2, "program": { "directives": [], "clauses": [ [ "(test_fun X Y Z)", "(',' (=< Y (0)) (!))" ], [ "(test_fun X Y Z)", "(loop X Y Z)" ], [ "(loop X Y Z)", "(< X Z)" ], [ "(loop X Y Z)", "(',' (>= X Z) (loop_body X Y Z))" ], [ "(loop_body X Y Z)", "(=< Y (0))" ], [ "(loop_body X Y Z)", "(',' (> Y (0)) (',' (is Z1 (+ Z Y)) (loop X Y Z1)))" ] ] }, "graph": { "nodes": { "11": { "goal": [ { "clause": -1, "scope": -1, "term": "(',' (=< T11 (0)) (!_1))" }, { "clause": 1, "scope": 1, "term": "(test_fun T10 T11 T12)" } ], "kb": { "nonunifying": [], "intvars": {}, "arithmetic": { "type": "PlainIntegerRelationState", "relations": [] }, "ground": [ "T10", "T11", "T12" ],
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