MAYBE 'Pop* with parameter subtitution (timeout of 60.0 seconds)' ----------------------------------------------------------- Answer: MAYBE Input Problem: innermost runtime-complexity with respect to Rules: { rev(nil()) -> nil() , rev(cons(x, l)) -> cons(rev1(x, l), rev2(x, l)) , rev1(0(), nil()) -> 0() , rev1(s(x), nil()) -> s(x) , rev1(x, cons(y, l)) -> rev1(y, l) , rev2(x, nil()) -> nil() , rev2(x, cons(y, l)) -> rev(cons(x, rev2(y, l)))} Proof Output: The input cannot be shown compatible