details

property	value
status	complete
benchmark	Ex1_GM03.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n174.star.cs.uiowa.edu
space	Strategy_removed_CSR_05

run statistics

property	value
solver	muterm 6.0.3
configuration	default
runtime (wallclock)	34.1032 seconds
cpu usage	34.0101
user time	29.497
system time	4.51314
max virtual memory	1174452.0
max residence set size	595992.0

stage attributes

key	value
starexec-result	NO

output

NO Problem 1: (VAR v_NonEmpty:S X:S Y:S) (RULES diff(X:S,Y:S) -> if(leq(X:S,Y:S),0,s(diff(p(X:S),Y:S))) if(ffalse,X:S,Y:S) -> Y:S if(ttrue,X:S,Y:S) -> X:S leq(0,Y:S) -> ttrue leq(s(X:S),0) -> ffalse leq(s(X:S),s(Y:S)) -> leq(X:S,Y:S) p(0) -> 0 p(s(X:S)) -> X:S ) Problem 1: Dependency Pairs Processor: -> Pairs: DIFF(X:S,Y:S) -> DIFF(p(X:S),Y:S) DIFF(X:S,Y:S) -> IF(leq(X:S,Y:S),0,s(diff(p(X:S),Y:S))) DIFF(X:S,Y:S) -> LEQ(X:S,Y:S) DIFF(X:S,Y:S) -> P(X:S) LEQ(s(X:S),s(Y:S)) -> LEQ(X:S,Y:S) -> Rules: diff(X:S,Y:S) -> if(leq(X:S,Y:S),0,s(diff(p(X:S),Y:S))) if(ffalse,X:S,Y:S) -> Y:S if(ttrue,X:S,Y:S) -> X:S leq(0,Y:S) -> ttrue leq(s(X:S),0) -> ffalse leq(s(X:S),s(Y:S)) -> leq(X:S,Y:S) p(0) -> 0 p(s(X:S)) -> X:S Problem 1: Infinite Processor: -> Pairs: DIFF(X:S,Y:S) -> DIFF(p(X:S),Y:S) DIFF(X:S,Y:S) -> IF(leq(X:S,Y:S),0,s(diff(p(X:S),Y:S))) DIFF(X:S,Y:S) -> LEQ(X:S,Y:S) DIFF(X:S,Y:S) -> P(X:S) LEQ(s(X:S),s(Y:S)) -> LEQ(X:S,Y:S) -> Rules: diff(X:S,Y:S) -> if(leq(X:S,Y:S),0,s(diff(p(X:S),Y:S))) if(ffalse,X:S,Y:S) -> Y:S if(ttrue,X:S,Y:S) -> X:S leq(0,Y:S) -> ttrue leq(s(X:S),0) -> ffalse leq(s(X:S),s(Y:S)) -> leq(X:S,Y:S) p(0) -> 0 p(s(X:S)) -> X:S -> Pairs in cycle: DIFF(X:S,Y:S) -> DIFF(p(X:S),Y:S) The problem is infinite. popout

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job log

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actions

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