MAYBE
* Step 1: Failure MAYBE
  + Considered Problem:
      - Strict TRS:
          0() -> n__0()
          activate(X) -> X
          activate(n__0()) -> 0()
          activate(n__f(X)) -> f(activate(X))
          activate(n__s(X)) -> s(activate(X))
          f(X) -> n__f(X)
          f(0()) -> cons(0(),n__f(n__s(n__0())))
          f(s(0())) -> f(p(s(0())))
          p(s(X)) -> X
          s(X) -> n__s(X)
      - Signature:
          {0/0,activate/1,f/1,p/1,s/1} / {cons/2,n__0/0,n__f/1,n__s/1}
      - Obligation:
          innermost runtime complexity wrt. defined symbols {0,activate,f,p,s} and constructors {cons,n__0,n__f,n__s}
  + Applied Processor:
      NaturalPI {shape = Mixed 3, restrict = NoRestrict, uargs = UArgs, urules = URules, selector = Nothing}
  + Details:
      Incompatible
MAYBE