details

property	value
status	complete
benchmark	Ex1_Luc02b.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n187.star.cs.uiowa.edu
space	Strategy_removed_CSR_05

run statistics

property	value
solver	muterm 6.0.3
configuration	default
runtime (wallclock)	80.7407 seconds
cpu usage	80.6604
user time	64.6854
system time	15.975
max virtual memory	599076.0
max residence set size	8324.0

stage attributes

key	value
starexec-result	NO

output

NO Problem 1: (VAR v_NonEmpty:S X:S Y:S Z:S) (RULES first(0,Z:S) -> nil first(s(X:S),cons(Y:S,Z:S)) -> cons(Y:S,first(X:S,Z:S)) from(X:S) -> cons(X:S,from(s(X:S))) sel(0,cons(X:S,Z:S)) -> X:S sel(s(X:S),cons(Y:S,Z:S)) -> sel(X:S,Z:S) ) Problem 1: Dependency Pairs Processor: -> Pairs: FIRST(s(X:S),cons(Y:S,Z:S)) -> FIRST(X:S,Z:S) FROM(X:S) -> FROM(s(X:S)) SEL(s(X:S),cons(Y:S,Z:S)) -> SEL(X:S,Z:S) -> Rules: first(0,Z:S) -> nil first(s(X:S),cons(Y:S,Z:S)) -> cons(Y:S,first(X:S,Z:S)) from(X:S) -> cons(X:S,from(s(X:S))) sel(0,cons(X:S,Z:S)) -> X:S sel(s(X:S),cons(Y:S,Z:S)) -> sel(X:S,Z:S) Problem 1: Infinite Processor: -> Pairs: FIRST(s(X:S),cons(Y:S,Z:S)) -> FIRST(X:S,Z:S) FROM(X:S) -> FROM(s(X:S)) SEL(s(X:S),cons(Y:S,Z:S)) -> SEL(X:S,Z:S) -> Rules: first(0,Z:S) -> nil first(s(X:S),cons(Y:S,Z:S)) -> cons(Y:S,first(X:S,Z:S)) from(X:S) -> cons(X:S,from(s(X:S))) sel(0,cons(X:S,Z:S)) -> X:S sel(s(X:S),cons(Y:S,Z:S)) -> sel(X:S,Z:S) -> Pairs in cycle: FROM(X:S) -> FROM(s(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