details

property	value
status	complete
benchmark	LISTUTILITIES_nokinds_iGM.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n029.star.cs.uiowa.edu
space	Transformed_CSR_04

run statistics

property	value
solver	Wanda
configuration	FirstOrder
runtime (wallclock)	13.9519481659 seconds
cpu usage	13.9485466
max memory	3.99777792E8

stage attributes

key	value
output-size	8077
starexec-result	MAYBE

output

/export/starexec/sandbox2/solver/bin/starexec_run_FirstOrder /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE We consider the system theBenchmark. We are asked to determine termination of the following first-order TRS. 0 : [] --> o U101 : [o * o * o] --> o U11 : [o * o * o] --> o U21 : [o * o] --> o U31 : [o * o] --> o U41 : [o * o] --> o U51 : [o * o * o] --> o U61 : [o * o] --> o U71 : [o * o] --> o U81 : [o * o * o * o] --> o U82 : [o * o] --> o U91 : [o * o] --> o active : [o] --> o afterNth : [o * o] --> o and : [o * o] --> o cons : [o * o] --> o fst : [o] --> o head : [o] --> o isLNat : [o] --> o isNatural : [o] --> o isPLNat : [o] --> o mark : [o] --> o natsFrom : [o] --> o nil : [] --> o pair : [o * o] --> o s : [o] --> o sel : [o * o] --> o snd : [o] --> o splitAt : [o * o] --> o tail : [o] --> o take : [o * o] --> o tt : [] --> o active(U101(tt, X, Y)) => mark(fst(splitAt(X, Y))) active(U11(tt, X, Y)) => mark(snd(splitAt(X, Y))) active(U21(tt, X)) => mark(X) active(U31(tt, X)) => mark(X) active(U41(tt, X)) => mark(cons(X, natsFrom(s(X)))) active(U51(tt, X, Y)) => mark(head(afterNth(X, Y))) active(U61(tt, X)) => mark(X) active(U71(tt, X)) => mark(pair(nil, X)) active(U81(tt, X, Y, Z)) => mark(U82(splitAt(X, Z), Y)) active(U82(pair(X, Y), Z)) => mark(pair(cons(Z, X), Y)) active(U91(tt, X)) => mark(X) active(afterNth(X, Y)) => mark(U11(and(isNatural(X), isLNat(Y)), X, Y)) active(and(tt, X)) => mark(X) active(fst(pair(X, Y))) => mark(U21(and(isLNat(X), isLNat(Y)), X)) active(head(cons(X, Y))) => mark(U31(and(isNatural(X), isLNat(Y)), X)) active(isLNat(nil)) => mark(tt) active(isLNat(afterNth(X, Y))) => mark(and(isNatural(X), isLNat(Y))) active(isLNat(cons(X, Y))) => mark(and(isNatural(X), isLNat(Y))) active(isLNat(fst(X))) => mark(isPLNat(X)) active(isLNat(natsFrom(X))) => mark(isNatural(X)) active(isLNat(snd(X))) => mark(isPLNat(X)) active(isLNat(tail(X))) => mark(isLNat(X)) active(isLNat(take(X, Y))) => mark(and(isNatural(X), isLNat(Y))) active(isNatural(0)) => mark(tt) active(isNatural(head(X))) => mark(isLNat(X)) active(isNatural(s(X))) => mark(isNatural(X)) active(isNatural(sel(X, Y))) => mark(and(isNatural(X), isLNat(Y))) active(isPLNat(pair(X, Y))) => mark(and(isLNat(X), isLNat(Y))) active(isPLNat(splitAt(X, Y))) => mark(and(isNatural(X), isLNat(Y))) active(natsFrom(X)) => mark(U41(isNatural(X), X)) active(sel(X, Y)) => mark(U51(and(isNatural(X), isLNat(Y)), X, Y)) active(snd(pair(X, Y))) => mark(U61(and(isLNat(X), isLNat(Y)), Y)) active(splitAt(0, X)) => mark(U71(isLNat(X), X)) active(splitAt(s(X), cons(Y, Z))) => mark(U81(and(isNatural(X), and(isNatural(Y), isLNat(Z))), X, Y, Z)) active(tail(cons(X, Y))) => mark(U91(and(isNatural(X), isLNat(Y)), Y)) active(take(X, Y)) => mark(U101(and(isNatural(X), isLNat(Y)), X, Y)) mark(U101(X, Y, Z)) => active(U101(mark(X), Y, Z)) mark(tt) => active(tt) mark(fst(X)) => active(fst(mark(X))) mark(splitAt(X, Y)) => active(splitAt(mark(X), mark(Y))) mark(U11(X, Y, Z)) => active(U11(mark(X), Y, Z)) mark(snd(X)) => active(snd(mark(X))) mark(U21(X, Y)) => active(U21(mark(X), Y)) mark(U31(X, Y)) => active(U31(mark(X), Y)) mark(U41(X, Y)) => active(U41(mark(X), Y)) mark(cons(X, Y)) => active(cons(mark(X), Y)) mark(natsFrom(X)) => active(natsFrom(mark(X))) mark(s(X)) => active(s(mark(X))) mark(U51(X, Y, Z)) => active(U51(mark(X), Y, Z)) mark(head(X)) => active(head(mark(X))) mark(afterNth(X, Y)) => active(afterNth(mark(X), mark(Y))) mark(U61(X, Y)) => active(U61(mark(X), Y)) mark(U71(X, Y)) => active(U71(mark(X), Y)) mark(pair(X, Y)) => active(pair(mark(X), mark(Y))) mark(nil) => active(nil) mark(U81(X, Y, Z, U)) => active(U81(mark(X), Y, Z, U)) popout

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

job log

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actions

all output return to TRS Stand 20472