details

property	value
status	complete
benchmark	ex4.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n070.star.cs.uiowa.edu
space	Strategy_removed_mixed_05

run statistics

property	value
solver	muterm 6.0.3
configuration	default
runtime (wallclock)	20.2086 seconds
cpu usage	20.1449
user time	16.9924
system time	3.15249
max virtual memory	598944.0
max residence set size	5680.0

stage attributes

key	value
starexec-result	NO

output

NO Problem 1: (VAR v_NonEmpty:S x:S) (RULES f(i(x:S)) -> a f(h(x:S)) -> f(i(x:S)) i(x:S) -> h(x:S) ) Problem 1: Dependency Pairs Processor: -> Pairs: F(h(x:S)) -> F(i(x:S)) F(h(x:S)) -> I(x:S) -> Rules: f(i(x:S)) -> a f(h(x:S)) -> f(i(x:S)) i(x:S) -> h(x:S) Problem 1: SCC Processor: -> Pairs: F(h(x:S)) -> F(i(x:S)) F(h(x:S)) -> I(x:S) -> Rules: f(i(x:S)) -> a f(h(x:S)) -> f(i(x:S)) i(x:S) -> h(x:S) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: F(h(x:S)) -> F(i(x:S)) ->->-> Rules: f(i(x:S)) -> a f(h(x:S)) -> f(i(x:S)) i(x:S) -> h(x:S) Problem 1: Narrowing Processor: -> Pairs: F(h(x:S)) -> F(i(x:S)) -> Rules: f(i(x:S)) -> a f(h(x:S)) -> f(i(x:S)) i(x:S) -> h(x:S) ->Narrowed Pairs: ->->Original Pair: F(h(x:S)) -> F(i(x:S)) ->-> Narrowed pairs: F(h(x:S)) -> F(h(x:S)) Problem 1: Infinite Processor: -> Pairs: F(h(x:S)) -> F(h(x:S)) -> Rules: f(i(x:S)) -> a f(h(x:S)) -> f(i(x:S)) i(x:S) -> h(x:S) -> Pairs in cycle: F(h(x:S)) -> F(h(x:S)) The problem is infinite. popout

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

job log

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actions

all output return to TRS Standard