details

property	value
status	complete
benchmark	size-12-alpha-3-num-298.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n026.star.cs.uiowa.edu
space	Waldmann_07_size12

run statistics

property	value
solver	AProVE21
configuration	standard
runtime (wallclock)	18.8519649506 seconds
cpu usage	71.89390071
max memory	2.17044992E9

stage attributes

key	value
output-size	2723
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# AProVE Commit ID: c69e44bd14796315568835c1ffa2502984884775 mhark 20210624 unpublished Termination w.r.t. Q of the given QTRS could be disproven: (0) QTRS (1) NonTerminationProof [COMPLETE, 2684 ms] (2) NO ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: a(x1) -> x1 a(b(b(x1))) -> b(b(b(a(c(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 b b b b b b b b -> b b b a b b b b b b b b c c c" a b b b b b b b b -> b b b a b b b b b b b b c c c by OverlapClosure OC 3"a b b b b b b b b -> b b b a c b b b b b b b b b c c c by OverlapClosure OC 3"a b b b b b b b b -> b b b a c b b b b b b b b b a c c c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a b b b b b b -> b b b b b b b b b a c c c by OverlapClosure OC 3"a b b b b b b -> b b b b b b a b b c c by OverlapClosure OC 3"a b b b b b b -> b b b a b b b b b c c by OverlapClosure OC 3"a b b b b b b -> b b b a c b b b b b b c c by OverlapClosure OC 3"a b b b b b b -> b b b a c b b b b b b a c c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a b b b b -> b b b b b b a c c by OverlapClosure OC 3"a b b b b -> b b b a b b c by OverlapClosure OC 3"a b b b b -> b b b a c b b b c by OverlapClosure OC 3"a b b b b -> b b b a c b b b a c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a b b -> b b b a c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a -> by original rule (OC 1)""""a -> by original rule (OC 1)"""c b -> by original rule (OC 1)"""a b b -> b b b a c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a -> by original rule (OC 1)"""""a -> by original rule (OC 1)"""c b -> by original rule (OC 1)"""a b b b -> b b b a by OverlapClosure OC 2"a b b -> b b b a c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a -> by original rule (OC 1)"""c b -> by original rule (OC 1)""""a b b -> b b b a c by OverlapClosure OC 2"a b b -> b b b a c a by original rule (OC 1)""a -> by original rule (OC 1)"""""a -> by original rule (OC 1)"""c b -> 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