0.00/0.03 YES 0.00/0.03 0.00/0.03 Problem 1: 0.00/0.03 0.00/0.03 (VAR v_NonEmpty:S X:S X1:S X2:S) 0.00/0.03 (RULES 0.00/0.03 a__f(0) -> cons(0,f(s(0))) 0.00/0.03 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.03 a__f(X:S) -> f(X:S) 0.00/0.03 a__p(s(0)) -> 0 0.00/0.03 a__p(X:S) -> p(X:S) 0.00/0.03 mark(0) -> 0 0.00/0.03 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.03 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.03 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.03 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.03 ) 0.00/0.03 (STRATEGY INNERMOST) 0.00/0.03 0.00/0.03 Problem 1: 0.00/0.03 0.00/0.03 Dependency Pairs Processor: 0.00/0.03 -> Pairs: 0.00/0.03 A__F(s(0)) -> A__F(a__p(s(0))) 0.00/0.03 A__F(s(0)) -> A__P(s(0)) 0.00/0.03 MARK(cons(X1:S,X2:S)) -> MARK(X1:S) 0.00/0.03 MARK(f(X:S)) -> A__F(mark(X:S)) 0.00/0.03 MARK(f(X:S)) -> MARK(X:S) 0.00/0.03 MARK(p(X:S)) -> A__P(mark(X:S)) 0.00/0.03 MARK(p(X:S)) -> MARK(X:S) 0.00/0.03 MARK(s(X:S)) -> MARK(X:S) 0.00/0.03 -> Rules: 0.00/0.03 a__f(0) -> cons(0,f(s(0))) 0.00/0.03 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.03 a__f(X:S) -> f(X:S) 0.00/0.03 a__p(s(0)) -> 0 0.00/0.03 a__p(X:S) -> p(X:S) 0.00/0.03 mark(0) -> 0 0.00/0.03 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.03 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.03 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.03 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.03 0.00/0.03 Problem 1: 0.00/0.03 0.00/0.03 SCC Processor: 0.00/0.03 -> Pairs: 0.00/0.03 A__F(s(0)) -> A__F(a__p(s(0))) 0.00/0.03 A__F(s(0)) -> A__P(s(0)) 0.00/0.04 MARK(cons(X1:S,X2:S)) -> MARK(X1:S) 0.00/0.04 MARK(f(X:S)) -> A__F(mark(X:S)) 0.00/0.04 MARK(f(X:S)) -> MARK(X:S) 0.00/0.04 MARK(p(X:S)) -> A__P(mark(X:S)) 0.00/0.04 MARK(p(X:S)) -> MARK(X:S) 0.00/0.04 MARK(s(X:S)) -> MARK(X:S) 0.00/0.04 -> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 ->->Cycle: 0.00/0.04 ->->-> Pairs: 0.00/0.04 A__F(s(0)) -> A__F(a__p(s(0))) 0.00/0.04 ->->-> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 ->->Cycle: 0.00/0.04 ->->-> Pairs: 0.00/0.04 MARK(cons(X1:S,X2:S)) -> MARK(X1:S) 0.00/0.04 MARK(f(X:S)) -> MARK(X:S) 0.00/0.04 MARK(p(X:S)) -> MARK(X:S) 0.00/0.04 MARK(s(X:S)) -> MARK(X:S) 0.00/0.04 ->->-> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 0.00/0.04 0.00/0.04 The problem is decomposed in 2 subproblems. 0.00/0.04 0.00/0.04 Problem 1.1: 0.00/0.04 0.00/0.04 Reduction Pairs Processor: 0.00/0.04 -> Pairs: 0.00/0.04 A__F(s(0)) -> A__F(a__p(s(0))) 0.00/0.04 -> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 -> Usable rules: 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 ->Interpretation type: 0.00/0.04 Linear 0.00/0.04 ->Coefficients: 0.00/0.04 Natural Numbers 0.00/0.04 ->Dimension: 0.00/0.04 1 0.00/0.04 ->Bound: 0.00/0.04 2 0.00/0.04 ->Interpretation: 0.00/0.04 0.00/0.04 [a__f](X) = 0 0.00/0.04 [a__p](X) = 2 0.00/0.04 [mark](X) = 0 0.00/0.04 [0] = 2 0.00/0.04 [cons](X1,X2) = 0 0.00/0.04 [f](X) = 0 0.00/0.04 [fSNonEmpty] = 0 0.00/0.04 [p](X) = 2 0.00/0.04 [s](X) = 2.X 0.00/0.04 [A__F](X) = 2.X 0.00/0.04 [A__P](X) = 0 0.00/0.04 [MARK](X) = 0 0.00/0.04 0.00/0.04 Problem 1.1: 0.00/0.04 0.00/0.04 SCC Processor: 0.00/0.04 -> Pairs: 0.00/0.04 Empty 0.00/0.04 -> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 There is no strongly connected component 0.00/0.04 0.00/0.04 The problem is finite. 0.00/0.04 0.00/0.04 Problem 1.2: 0.00/0.04 0.00/0.04 Subterm Processor: 0.00/0.04 -> Pairs: 0.00/0.04 MARK(cons(X1:S,X2:S)) -> MARK(X1:S) 0.00/0.04 MARK(f(X:S)) -> MARK(X:S) 0.00/0.04 MARK(p(X:S)) -> MARK(X:S) 0.00/0.04 MARK(s(X:S)) -> MARK(X:S) 0.00/0.04 -> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 ->Projection: 0.00/0.04 pi(MARK) = 1 0.00/0.04 0.00/0.04 Problem 1.2: 0.00/0.04 0.00/0.04 SCC Processor: 0.00/0.04 -> Pairs: 0.00/0.04 Empty 0.00/0.04 -> Rules: 0.00/0.04 a__f(0) -> cons(0,f(s(0))) 0.00/0.04 a__f(s(0)) -> a__f(a__p(s(0))) 0.00/0.04 a__f(X:S) -> f(X:S) 0.00/0.04 a__p(s(0)) -> 0 0.00/0.04 a__p(X:S) -> p(X:S) 0.00/0.04 mark(0) -> 0 0.00/0.04 mark(cons(X1:S,X2:S)) -> cons(mark(X1:S),X2:S) 0.00/0.04 mark(f(X:S)) -> a__f(mark(X:S)) 0.00/0.04 mark(p(X:S)) -> a__p(mark(X:S)) 0.00/0.04 mark(s(X:S)) -> s(mark(X:S)) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 There is no strongly connected component 0.00/0.04 0.00/0.04 The problem is finite. 0.00/0.04 EOF