* Step 1: Bounds WORST_CASE(?,O(n^1))
    + Considered Problem:
        - Strict TRS:
            app(cons(X),YS) -> cons(X)
            app(nil(),YS) -> YS
            from(X) -> cons(X)
            prefix(L) -> cons(nil())
            zWadr(XS,nil()) -> nil()
            zWadr(cons(X),cons(Y)) -> cons(app(Y,cons(X)))
            zWadr(nil(),YS) -> nil()
        - Signature:
            {app/2,from/1,prefix/1,zWadr/2} / {cons/1,nil/0}
        - Obligation:
            innermost runtime complexity wrt. defined symbols {app,from,prefix,zWadr} and constructors {cons,nil}
    + Applied Processor:
        Bounds {initialAutomaton = minimal, enrichment = match}
    + Details:
        The problem is match-bounded by 2.
        The enriched problem is compatible with follwoing automaton.
          app_0(2,2) -> 1
          app_0(2,2) -> 2
          app_1(2,1) -> 1
          app_1(2,1) -> 2
          cons_0(2) -> 1
          cons_0(2) -> 2
          cons_1(2) -> 1
          cons_1(2) -> 2
          cons_2(2) -> 1
          cons_2(2) -> 2
          from_0(2) -> 1
          from_0(2) -> 2
          nil_0() -> 1
          nil_0() -> 2
          nil_1() -> 1
          nil_1() -> 2
          prefix_0(2) -> 1
          prefix_0(2) -> 2
          zWadr_0(2,2) -> 1
          zWadr_0(2,2) -> 2
          1 -> 2
          2 -> 1
* Step 2: EmptyProcessor WORST_CASE(?,O(1))
    + Considered Problem:
        - Weak TRS:
            app(cons(X),YS) -> cons(X)
            app(nil(),YS) -> YS
            from(X) -> cons(X)
            prefix(L) -> cons(nil())
            zWadr(XS,nil()) -> nil()
            zWadr(cons(X),cons(Y)) -> cons(app(Y,cons(X)))
            zWadr(nil(),YS) -> nil()
        - Signature:
            {app/2,from/1,prefix/1,zWadr/2} / {cons/1,nil/0}
        - Obligation:
            innermost runtime complexity wrt. defined symbols {app,from,prefix,zWadr} and constructors {cons,nil}
    + Applied Processor:
        EmptyProcessor
    + Details:
        The problem is already closed. The intended complexity is O(1).

WORST_CASE(?,O(n^1))