MAYBE 'Pop* with parameter subtitution (timeout of 60.0 seconds)' ----------------------------------------------------------- Answer: MAYBE Input Problem: innermost runtime-complexity with respect to Rules: { f(tt(), x) -> f(isDouble(x), s(s(x))) , isDouble(s(s(x))) -> isDouble(x) , isDouble(0()) -> tt()} Proof Output: The input cannot be shown compatible