Input TRS: 1: |2nd|(cons1(X,cons(Y,Z))) -> Y 2: |2nd|(cons(X,X1)) -> |2nd|(cons1(X,activate(X1))) 3: from(X) -> cons(X,n__from(s(X))) 4: from(X) -> n__from(X) 5: activate(n__from(X)) -> from(X) 6: activate(X) -> X Number of strict rules: 6 Direct Order(PosReal,>,Poly) ... failed. Freezing |2nd| 1: |2nd|❆1_cons1(X,cons(Y,Z)) -> Y 2: |2nd|❆1_cons(X,X1) -> |2nd|❆1_cons1(X,activate(X1)) 3: from(X) -> cons(X,n__from(s(X))) 4: from(X) -> n__from(X) 5: activate(n__from(X)) -> from(X) 6: activate(X) -> X 7: |2nd|(cons(_1,_2)) ->= |2nd|❆1_cons(_1,_2) 8: |2nd|(cons1(_1,_2)) ->= |2nd|❆1_cons1(_1,_2) Number of strict rules: 6 Direct Order(PosReal,>,Poly) ... removes: 4 8 1 3 5 7 6 2 s(x1) weight: (/ 4569 4) + x1 |2nd|❆1_cons1(x1,x2) weight: x1 + x2 activate(x1) weight: 1143 + 2 * x1 n__from(x1) weight: x1 |2nd|(x1) weight: 1143 + 2 * x1 cons1(x1,x2) weight: (/ 112401 4) + x1 + x2 from(x1) weight: (/ 4571 4) + 2 * x1 |2nd|❆1_cons(x1,x2) weight: (/ 4573 4) + x1 + 2 * x2 cons(x1,x2) weight: (/ 1 4) + x1 + x2 Number of strict rules: 0 YES