WORST_CASE(?,O(n^1))
* Step 1: Ara WORST_CASE(?,O(n^1))
    + Considered Problem:
        - Strict TRS:
            activate(X) -> X
            activate(n__f(X)) -> f(X)
            f(X) -> n__f(X)
            f(f(a())) -> c(n__f(g(f(a()))))
        - Signature:
            {activate/1,f/1} / {a/0,c/1,g/1,n__f/1}
        - Obligation:
            innermost runtime complexity wrt. defined symbols {activate,f} and constructors {a,c,g,n__f}
    + Applied Processor:
        Ara {heuristics_ = NoHeuristics, minDegree = 1, maxDegree = 3, araTimeout = 60, araFindStrictRules = Nothing, araSmtSolver = MiniSMT}
    + Details:
        Signatures used:
        ----------------
          a :: [] -(0)-> A(0)
          activate :: [A(1)] -(8)-> A(0)
          c :: [A(0)] -(0)-> A(0)
          f :: [A(0)] -(8)-> A(0)
          g :: [A(0)] -(0)-> A(0)
          n__f :: [A(0)] -(1)-> A(1)
          n__f :: [A(0)] -(0)-> A(0)
        
        
        Cost-free Signatures used:
        --------------------------
        
        
        
        Base Constructor Signatures used:
        ---------------------------------
          a_A :: [] -(0)-> A(1)
          c_A :: [A(0)] -(0)-> A(1)
          g_A :: [A(0)] -(0)-> A(1)
          n__f_A :: [A(0)] -(1)-> A(1)
        
* Step 2: Open MAYBE
    - Strict TRS:
        activate(X) -> X
        activate(n__f(X)) -> f(X)
        f(X) -> n__f(X)
        f(f(a())) -> c(n__f(g(f(a()))))
    - Signature:
        {activate/1,f/1} / {a/0,c/1,g/1,n__f/1}
    - Obligation:
        innermost runtime complexity wrt. defined symbols {activate,f} and constructors {a,c,g,n__f}
Following problems could not be solved:
  - Strict TRS:
      activate(X) -> X
      activate(n__f(X)) -> f(X)
      f(X) -> n__f(X)
      f(f(a())) -> c(n__f(g(f(a()))))
  - Signature:
      {activate/1,f/1} / {a/0,c/1,g/1,n__f/1}
  - Obligation:
      innermost runtime complexity wrt. defined symbols {activate,f} and constructors {a,c,g,n__f}
WORST_CASE(?,O(n^1))