MAYBE
* Step 1: InnermostRuleRemoval MAYBE
    + Considered Problem:
        - Strict TRS:
            f(h(x)) -> f(i(x))
            f(i(x)) -> a()
            i(x) -> h(x)
        - Signature:
            {f/1,i/1} / {a/0,h/1}
        - Obligation:
            innermost runtime complexity wrt. defined symbols {f,i} and constructors {a,h}
    + Applied Processor:
        InnermostRuleRemoval
    + Details:
        Arguments of following rules are not normal-forms.
          f(i(x)) -> a()
        All above mentioned rules can be savely removed.
* Step 2: Failure MAYBE
  timed out
MAYBE