TIMEOUT We are left with following problem, upon which TcT provides the certificate TIMEOUT. Strict Trs: { fac(s(x)) -> *(fac(p(s(x))), s(x)) , p(s(s(x))) -> s(p(s(x))) , p(s(0())) -> 0() } Obligation: innermost runtime complexity Answer: TIMEOUT Computation stopped due to timeout after 10.0 seconds. Arrrr..