MAYBE * Step 1: Failure MAYBE + Considered Problem: - Strict TRS: goal(xs) -> permute(xs) mapconsapp(x,Nil(),rest) -> rest mapconsapp(x',Cons(x,xs),rest) -> Cons(Cons(x',x),mapconsapp(x',xs,rest)) permute(Cons(x,xs)) -> select(x,Nil(),xs) permute(Nil()) -> Cons(Nil(),Nil()) revapp(Cons(x,xs),rest) -> revapp(xs,Cons(x,rest)) revapp(Nil(),rest) -> rest select(x,revprefix,Nil()) -> mapconsapp(x,permute(revapp(revprefix,Nil())),Nil()) select(x',revprefix,Cons(x,xs)) -> mapconsapp(x' ,permute(revapp(revprefix,Cons(x,xs))) ,select(x,Cons(x',revprefix),xs)) - Signature: {goal/1,mapconsapp/3,permute/1,revapp/2,select/3} / {Cons/2,Nil/0} - Obligation: innermost runtime complexity wrt. defined symbols {goal,mapconsapp,permute,revapp ,select} and constructors {Cons,Nil} + Applied Processor: Ara {heuristics_ = NoHeuristics, minDegree = 1, maxDegree = 3, araTimeout = 60, araFindStrictRules = Nothing, araSmtSolver = Z3} + Details: The input can not be schown compatible. MAYBE