/export/starexec/sandbox/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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MAYBE

Problem:
 eq(n__0(),n__0()) -> true()
 eq(n__s(X),n__s(Y)) -> eq(activate(X),activate(Y))
 eq(X,Y) -> false()
 inf(X) -> cons(X,n__inf(n__s(X)))
 take(0(),X) -> nil()
 take(s(X),cons(Y,L)) -> cons(activate(Y),n__take(activate(X),activate(L)))
 length(nil()) -> 0()
 length(cons(X,L)) -> s(n__length(activate(L)))
 0() -> n__0()
 s(X) -> n__s(X)
 inf(X) -> n__inf(X)
 take(X1,X2) -> n__take(X1,X2)
 length(X) -> n__length(X)
 activate(n__0()) -> 0()
 activate(n__s(X)) -> s(X)
 activate(n__inf(X)) -> inf(activate(X))
 activate(n__take(X1,X2)) -> take(activate(X1),activate(X2))
 activate(n__length(X)) -> length(activate(X))
 activate(X) -> X

Proof:
 Open