TIMEOUT

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

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

Computation stopped due to timeout after 10.0 seconds.

Arrrr..