Input TRS: 1: f(|0|()) -> cons(|0|(),f(s(|0|()))) 2: f(s(|0|())) -> f(p(s(|0|()))) 3: p(s(|0|())) -> |0|() Number of strict rules: 3 Direct Order(PosReal,>,Poly) ... failed. Freezing f p❆1_s p 1: f❆1_|0|() -> cons(|0|(),f❆1_s(|0|())) 2: f❆1_s(|0|()) -> f(p❆1_s❆1_|0|()) 3: p❆1_s❆1_|0|() -> |0|() 4: p(s(_1)) ->= p❆1_s(_1) 5: p❆1_s(|0|()) ->= p❆1_s❆1_|0|() 6: f(|0|()) ->= f❆1_|0|() 7: f(s(_1)) ->= f❆1_s(_1) Number of strict rules: 3 Direct Order(PosReal,>,Poly) ... removes: 4 5 7 |0|() weight: 0 s(x1) weight: (/ 1 4) + x1 p❆1_s(x1) weight: (/ 1 4) + x1 f❆1_s(x1) weight: x1 f(x1) weight: 2 * x1 p(x1) weight: 2 * x1 f❆1_|0|() weight: 0 p❆1_s❆1_|0|() weight: 0 cons(x1,x2) weight: x1 + x2 Number of strict rules: 3 Direct Order(PosReal,>,Poly) ... failed. Dependency Pairs: #1: #f❆1_s(|0|()) -> #f(p❆1_s❆1_|0|()) #2: #f❆1_s(|0|()) -> #p❆1_s❆1_|0|() #3: #f(|0|()) ->? #f❆1_|0|() #4: #f❆1_|0|() -> #f❆1_s(|0|()) Number of SCCs: 1, DPs: 3, edges: 3 SCC { #1 #3 #4 } Removing DPs: Order(PosReal,>,Sum)... Order(PosReal,>,Max)... QLPOpS... Order(PosReal,>,MaxSum)... QWPOpS(PosReal,>,MaxSum)... Order(PosReal,>,Sum-Sum; PosReal,≥,Sum-Sum)... Order(PosReal,>,Sum-Sum; NegReal,≥,Sum)... Order(PosReal,>,MaxSum-Sum; NegReal,≥,Sum)... failed. Removing edges: failed. Finding a loop... found. #f❆1_|0|() -#4-> #f❆1_s(|0|()) --->* #f❆1_s(|0|()) -#1-> #f(p❆1_s❆1_|0|()) --->* #f(|0|()) -#3-> #f❆1_|0|() --->* #f❆1_|0|() Looping with: [ ] NO