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