details

property	value
status	complete
benchmark	size-12-alpha-3-num-127.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n002.star.cs.uiowa.edu
space	Waldmann_07_size12

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	20.2239148617 seconds
cpu usage	75.924605917
max memory	4.9778688E9

stage attributes

key	value
output-size	2342
starexec-result	NO

output

/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- NO proof of /export/starexec/sandbox/benchmark/theBenchmark.xml # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Termination w.r.t. Q of the given QTRS could be disproven: (0) QTRS (1) NonTerminationProof [COMPLETE, 2196 ms] (2) NO ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: a(x1) -> x1 a(a(b(x1))) -> c(c(c(x1))) c(x1) -> b(a(x1)) c(b(x1)) -> 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 a b a b -> b b a a b a b a b" a a b a b a b -> b b a a b a b a b by OverlapClosure OC 3"a a b a b a b -> b b a a c b a b by OverlapClosure OC 2"a a b a b -> b b a a a by OverlapClosure OC 3"a a b a b -> c a b a by OverlapClosure OC 2"a a b -> c a by OverlapClosure OC 3"a a b -> c c b a by OverlapClosure OC 2"a a b -> c c c by original rule (OC 1)""c -> b a by original rule (OC 1)"""c b -> by original rule (OC 1)"""a a b -> a b a by OverlapClosure OC 3"a a b -> c b a b a by OverlapClosure OC 3"a a b -> c c b a by OverlapClosure OC 2"a a b -> c c c by original rule (OC 1)""c -> b a by original rule (OC 1)"""c -> b a by original rule (OC 1)"""c b -> by original rule (OC 1)""""c a b -> b b a a by OverlapClosure OC 3"c a b -> b b a c b a by OverlapClosure OC 2"c -> b a by original rule (OC 1)""a a b -> b a c b a by OverlapClosure OC 3"a a b -> c c b a by OverlapClosure OC 2"a a b -> c c c by original rule (OC 1)""c -> b a by original rule (OC 1)"""c -> b a by original rule (OC 1)""""c b -> by original rule (OC 1)""""a a b -> c b a b by OverlapClosure OC 2"a a b -> c b a c by OverlapClosure OC 3"a a b -> c c c by original rule (OC 1)""c -> b a by original rule (OC 1)"""c -> b by OverlapClosure OC 2"c -> b a by original rule (OC 1)""a -> by original rule (OC 1)"""""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 Stand 10685