MAYBE 'Pop* (timeout of 60.0 seconds)' -------------------------------- Answer: MAYBE Input Problem: innermost runtime-complexity with respect to Rules: { from(X) -> cons(X, n__from(n__s(X))) , length(n__nil()) -> 0() , length(n__cons(X, Y)) -> s(length1(activate(Y))) , length1(X) -> length(activate(X)) , from(X) -> n__from(X) , s(X) -> n__s(X) , nil() -> n__nil() , cons(X1, X2) -> n__cons(X1, X2) , activate(n__from(X)) -> from(activate(X)) , activate(n__s(X)) -> s(activate(X)) , activate(n__nil()) -> nil() , activate(n__cons(X1, X2)) -> cons(activate(X1), X2) , activate(X) -> X} Proof Output: The input cannot be shown compatible