details

property	value
status	complete
benchmark	364.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n148.star.cs.uiowa.edu
space	COPS

run statistics

property	value
solver	muterm 6.0.3
configuration	default
runtime (wallclock)	0.0821619033813 seconds
cpu usage	0.018723978
max memory	1527808.0

stage attributes

key	value
output-size	2415
starexec-result	YES

output

/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Problem 1: (VAR v_NonEmpty:S x:S) (RULES even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue ) Problem 1: Valid CTRS Processor: -> Rules: even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue -> The system is a deterministic 3-CTRS. Problem 1: Dependency Pairs Processor: Conditional Termination Problem 1: -> Pairs: Empty -> QPairs: Empty -> Rules: even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue Conditional Termination Problem 2: -> Pairs: EVEN(s(x:S)) -> ODD(x:S) ODD(s(x:S)) -> EVEN(x:S) -> QPairs: Empty -> Rules: even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue The problem is decomposed in 2 subproblems. Problem 1.1: SCC Processor: -> Pairs: Empty -> QPairs: Empty -> Rules: even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue ->Strongly Connected Components: There is no strongly connected component The problem is finite. Problem 1.2: SCC Processor: -> Pairs: EVEN(s(x:S)) -> ODD(x:S) ODD(s(x:S)) -> EVEN(x:S) -> QPairs: Empty -> Rules: even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: EVEN(s(x:S)) -> ODD(x:S) ODD(s(x:S)) -> EVEN(x:S) -> QPairs: Empty ->->-> Rules: even(0) -> ttrue even(s(x:S)) -> ttrue | odd(x:S) ->* ttrue odd(s(x:S)) -> ttrue | even(x:S) ->* ttrue Problem 1.2: Conditional Subterm Processor: -> Pairs: EVEN(s(x:S)) -> ODD(x:S) ODD(s(x:S)) -> EVEN(x:S) -> QPairs: popout

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

job log

popout

actions

all output return to TRS Conditional