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