details

property	value
status	complete
benchmark	ExSec11_1_Luc02a.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	CSR_04

run statistics

property	value
solver	muterm 5.18
configuration	default
runtime (wallclock)	0.0190281 seconds
cpu usage	0.01957
user time	0.009515
system time	0.010055
max virtual memory	113188.0
max residence set size	6460.0

stage attributes

key	value
starexec-result	YES

output

YES Problem 1: (VAR N X Y Z) (STRATEGY CONTEXTSENSITIVE (add 1 2) (dbl 1) (first 1 2) (half 1) (sqr 1) (terms 1) (0) (cons 1) (nil) (recip 1) (s 1) ) (RULES add(0,X) -> X add(s(X),Y) -> s(add(X,Y)) dbl(0) -> 0 dbl(s(X)) -> s(s(dbl(X))) first(0,X) -> nil first(s(X),cons(Y,Z)) -> cons(Y,first(X,Z)) half(dbl(X)) -> X half(0) -> 0 half(s(0)) -> 0 half(s(s(X))) -> s(half(X)) sqr(0) -> 0 sqr(s(X)) -> s(add(sqr(X),dbl(X))) terms(N) -> cons(recip(sqr(N)),terms(s(N))) ) Problem 1: Dependency Pairs Processor: -> Pairs: ADD(s(X),Y) -> ADD(X,Y) DBL(s(X)) -> DBL(X) HALF(s(s(X))) -> HALF(X) SQR(s(X)) -> ADD(sqr(X),dbl(X)) SQR(s(X)) -> DBL(X) SQR(s(X)) -> SQR(X) TERMS(N) -> SQR(N) -> Rules: add(0,X) -> X add(s(X),Y) -> s(add(X,Y)) dbl(0) -> 0 dbl(s(X)) -> s(s(dbl(X))) first(0,X) -> nil first(s(X),cons(Y,Z)) -> cons(Y,first(X,Z)) half(dbl(X)) -> X half(0) -> 0 half(s(0)) -> 0 half(s(s(X))) -> s(half(X)) sqr(0) -> 0 sqr(s(X)) -> s(add(sqr(X),dbl(X))) terms(N) -> cons(recip(sqr(N)),terms(s(N))) -> Unhiding Rules: Empty Problem 1: SCC Processor: -> Pairs: ADD(s(X),Y) -> ADD(X,Y) DBL(s(X)) -> DBL(X) HALF(s(s(X))) -> HALF(X) SQR(s(X)) -> ADD(sqr(X),dbl(X)) SQR(s(X)) -> DBL(X) SQR(s(X)) -> SQR(X) TERMS(N) -> SQR(N) -> Rules: add(0,X) -> X add(s(X),Y) -> s(add(X,Y)) dbl(0) -> 0 dbl(s(X)) -> s(s(dbl(X))) first(0,X) -> nil first(s(X),cons(Y,Z)) -> cons(Y,first(X,Z)) half(dbl(X)) -> X half(0) -> 0 half(s(0)) -> 0 half(s(s(X))) -> s(half(X)) sqr(0) -> 0 sqr(s(X)) -> s(add(sqr(X),dbl(X))) terms(N) -> cons(recip(sqr(N)),terms(s(N))) -> Unhiding rules: Empty ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: HALF(s(s(X))) -> HALF(X) ->->-> Rules: add(0,X) -> X add(s(X),Y) -> s(add(X,Y)) dbl(0) -> 0 dbl(s(X)) -> s(s(dbl(X))) first(0,X) -> nil first(s(X),cons(Y,Z)) -> cons(Y,first(X,Z)) popout

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

job log

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actions

all output return to TRS Contextsensitive