details

property	value
status	complete
benchmark	size-12-alpha-3-num-195.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n122.star.cs.uiowa.edu
space	Waldmann_07_size12

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	1.7541179657 seconds
cpu usage	3.785879805
max memory	2.81161728E8

stage attributes

key	value
output-size	1772
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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination w.r.t. Q of the given QTRS could be disproven: (0) QTRS (1) NonTerminationProof [COMPLETE, 53 ms] (2) NO ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: a(x1) -> x1 a(b(x1)) -> b(b(a(a(c(a(x1)))))) b(x1) -> x1 c(c(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 c b b -> a b c b b a a c a" a b c b b -> a b c b b a a c a by OverlapClosure OC 2"a b c b -> a b c a by OverlapClosure OC 2"a b c -> a a by OverlapClosure OC 3"a b c -> b a a by OverlapClosure OC 3"a b c -> b b a a by OverlapClosure OC 2"a b -> b b a a c by OverlapClosure OC 2"a b -> b b a a c a by original rule (OC 1)""a -> by original rule (OC 1)"""c c -> by original rule (OC 1)"""b -> by original rule (OC 1)"""b -> by original rule (OC 1)"""a b -> b c a by OverlapClosure OC 3"a b -> b b c a by OverlapClosure OC 3"a b -> b b a c a by OverlapClosure OC 3"a b -> b b a a c a by original rule (OC 1)""a -> by original rule (OC 1)"""a -> by original rule (OC 1)"""b -> by original rule (OC 1)""""a b -> b b a a c 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