details

property	value
status	complete
benchmark	2.27.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n190.star.cs.uiowa.edu
space	SK90

run statistics

property	value
solver	muterm 6.0.3
configuration	default
runtime (wallclock)	0.0187869 seconds
cpu usage	0.019413
user time	0.006568
system time	0.012845
max virtual memory	113188.0
max residence set size	5368.0

stage attributes

key	value
starexec-result	YES

output

YES Problem 1: (VAR v_NonEmpty:S x:S y:S) (RULES +(x:S,0) -> x:S +(x:S,s(y:S)) -> s(+(x:S,y:S)) fib(0) -> 0 fib(s(0)) -> s(0) fib(s(s(0))) -> s(0) fib(s(s(x:S))) -> sp(g(x:S)) g(0) -> pair(s(0),0) g(s(0)) -> pair(s(0),s(0)) g(s(x:S)) -> np(g(x:S)) np(pair(x:S,y:S)) -> pair(+(x:S,y:S),x:S) sp(pair(x:S,y:S)) -> +(x:S,y:S) ) Problem 1: Dependency Pairs Processor: -> Pairs: +#(x:S,s(y:S)) -> +#(x:S,y:S) FIB(s(s(x:S))) -> G(x:S) FIB(s(s(x:S))) -> SP(g(x:S)) G(s(x:S)) -> G(x:S) G(s(x:S)) -> NP(g(x:S)) NP(pair(x:S,y:S)) -> +#(x:S,y:S) SP(pair(x:S,y:S)) -> +#(x:S,y:S) -> Rules: +(x:S,0) -> x:S +(x:S,s(y:S)) -> s(+(x:S,y:S)) fib(0) -> 0 fib(s(0)) -> s(0) fib(s(s(0))) -> s(0) fib(s(s(x:S))) -> sp(g(x:S)) g(0) -> pair(s(0),0) g(s(0)) -> pair(s(0),s(0)) g(s(x:S)) -> np(g(x:S)) np(pair(x:S,y:S)) -> pair(+(x:S,y:S),x:S) sp(pair(x:S,y:S)) -> +(x:S,y:S) Problem 1: SCC Processor: -> Pairs: +#(x:S,s(y:S)) -> +#(x:S,y:S) FIB(s(s(x:S))) -> G(x:S) FIB(s(s(x:S))) -> SP(g(x:S)) G(s(x:S)) -> G(x:S) G(s(x:S)) -> NP(g(x:S)) NP(pair(x:S,y:S)) -> +#(x:S,y:S) SP(pair(x:S,y:S)) -> +#(x:S,y:S) -> Rules: +(x:S,0) -> x:S +(x:S,s(y:S)) -> s(+(x:S,y:S)) fib(0) -> 0 fib(s(0)) -> s(0) fib(s(s(0))) -> s(0) fib(s(s(x:S))) -> sp(g(x:S)) g(0) -> pair(s(0),0) g(s(0)) -> pair(s(0),s(0)) g(s(x:S)) -> np(g(x:S)) np(pair(x:S,y:S)) -> pair(+(x:S,y:S),x:S) sp(pair(x:S,y:S)) -> +(x:S,y:S) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: +#(x:S,s(y:S)) -> +#(x:S,y:S) ->->-> Rules: +(x:S,0) -> x:S +(x:S,s(y:S)) -> s(+(x:S,y:S)) fib(0) -> 0 fib(s(0)) -> s(0) fib(s(s(0))) -> s(0) fib(s(s(x:S))) -> sp(g(x:S)) g(0) -> pair(s(0),0) g(s(0)) -> pair(s(0),s(0)) g(s(x:S)) -> np(g(x:S)) np(pair(x:S,y:S)) -> pair(+(x:S,y:S),x:S) sp(pair(x:S,y:S)) -> +(x:S,y:S) ->->Cycle: ->->-> Pairs: G(s(x:S)) -> G(x:S) ->->-> Rules: +(x:S,0) -> x:S +(x:S,s(y:S)) -> s(+(x:S,y:S)) fib(0) -> 0 fib(s(0)) -> s(0) fib(s(s(0))) -> s(0) fib(s(s(x:S))) -> sp(g(x:S)) g(0) -> pair(s(0),0) g(s(0)) -> pair(s(0),s(0)) g(s(x:S)) -> np(g(x:S)) np(pair(x:S,y:S)) -> pair(+(x:S,y:S),x:S) sp(pair(x:S,y:S)) -> +(x:S,y:S) The problem is decomposed in 2 subproblems. popout

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