TIMEOUT

We are left with following problem, upon which TcT provides the
certificate TIMEOUT.

Strict Trs:
  { f(x, 0()) -> s(0())
  , f(s(x), s(y)) -> s(f(x, y))
  , g(0(), x) -> g(f(x, x), x) }
Obligation:
  innermost runtime complexity
Answer:
  TIMEOUT

Computation stopped due to timeout after 10.0 seconds.

Arrrr..