details

property	value
status	complete
benchmark	num-539.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n126.star.cs.uiowa.edu
space	Secret_07_SRS

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	2.05230307579 seconds
cpu usage	4.915491638
max memory	4.30579712E8

stage attributes

key	value
output-size	1992
starexec-result	NO

output

/export/starexec/sandbox2/solver/bin/starexec_run_standard /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- NO proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination w.r.t. Q of the given QTRS could be disproven: (0) QTRS (1) NonTerminationProof [COMPLETE, 182 ms] (2) NO ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: a(a(b(x1))) -> c(c(a(a(a(x1))))) a(c(x1)) -> b(a(x1)) Q is empty. ---------------------------------------- (1) NonTerminationProof (COMPLETE) We used the non-termination processor [OPPELT08] to show that the SRS problem is infinite. Found the self-embedding DerivationStructure: "a a b b a b b -> c c b b a a b b a b b a a a a" a a b b a b b -> c c b b a a b b a b b a a a a by OverlapClosure OC 3"a a b b a b b -> c c b b a a b b a b a c a a a by OverlapClosure OC 3"a a b b a b b -> c c b b a a b b a a c c a a a by OverlapClosure OC 2"a a b b a b -> c c b b a a b b a a a a by OverlapClosure OC 3"a a b b a b -> c c b b a a b a c a a a by OverlapClosure OC 3"a a b b a b -> c c b b a a a c c a a a by OverlapClosure OC 2"a a b b -> c c b b a a a a by OverlapClosure OC 3"a a b b -> c c b a c a a a by OverlapClosure OC 3"a a b b -> c c a c c a a a by OverlapClosure OC 2"a a b -> c c a a a by original rule (OC 1)""a a b -> c c a a a by original rule (OC 1)"""a c -> b a by original rule (OC 1)"""a c -> b a by original rule (OC 1)"""a a b -> c c a a a by original rule (OC 1)"""a c -> b a by original rule (OC 1)"""a c -> b a by original rule (OC 1)"""a a b -> c c a a a by original rule (OC 1)"""a c -> b a by original rule (OC 1)"""a c -> b a by original rule (OC 1)" ---------------------------------------- (2) NO popout

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

job log

popout

actions

all output return to SRS Standard