MAYBE 'Pop* (timeout of 60.0 seconds)' -------------------------------- Answer: MAYBE Input Problem: innermost runtime-complexity with respect to Rules: { cond1(true(), x, y) -> cond2(gr(x, 0()), x, y) , cond2(true(), x, y) -> cond1(or(gr(x, 0()), gr(y, 0())), p(x), y) , cond2(false(), x, y) -> cond3(gr(y, 0()), x, y) , cond3(true(), x, y) -> cond1(or(gr(x, 0()), gr(y, 0())), x, p(y)) , cond3(false(), x, y) -> cond1(or(gr(x, 0()), gr(y, 0())), x, y) , gr(0(), x) -> false() , gr(s(x), 0()) -> true() , gr(s(x), s(y)) -> gr(x, y) , or(false(), false()) -> false() , or(true(), x) -> true() , or(x, true()) -> true() , p(0()) -> 0() , p(s(x)) -> x} Proof Output: The input cannot be shown compatible