details

property	value
status	complete
benchmark	z127.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n187.star.cs.uiowa.edu
space	Zantema_04

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.69876480103 seconds
cpu usage	3.449348726
max memory	2.29101568E8

stage attributes

key	value
output-size	1510
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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination w.r.t. Q of the given QTRS could be disproven: (0) QTRS (1) NonTerminationProof [COMPLETE, 0 ms] (2) NO ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: a(a(a(x1))) -> a(b(b(x1))) b(a(b(x1))) -> a(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 a a b a -> a a a a b a" a a a a b a -> a a a a b a by OverlapClosure OC 2"a a a a b a -> a a a b a b by OverlapClosure OC 3"a a a a b a -> a a b a b b by OverlapClosure OC 2"a a a a b -> a a b a a by OverlapClosure OC 3"a a a a b -> a b a b a by OverlapClosure OC 2"a a a -> a b b by original rule (OC 1)""b a b -> a b a by original rule (OC 1)"""b a b -> a b a by original rule (OC 1)"""a a a -> a b b by original rule (OC 1)"""b a b -> a b a by original rule (OC 1)"""b a b -> a 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