Input TRS: 1: cond1(true(),x,y) -> cond2(gr(x,y),x,y) 2: cond2(true(),x,y) -> cond1(gr0(x),y,y) 3: cond2(false(),x,y) -> cond1(gr0(x),p(x),y) 4: gr(0(),x) -> false() 5: gr(s(x),0()) -> true() 6: gr(s(x),s(y)) -> gr(x,y) 7: gr0(0()) -> false() 8: gr0(s(x)) -> true() 9: p(0()) -> 0() 10: p(s(x)) -> x Number of strict rules: 10 Direct Order(PosReal,>,Poly) ... failed. Freezing ... failed. Dependency Pairs: #1: #cond2(true(),x,y) -> #cond1(gr0(x),y,y) #2: #cond2(true(),x,y) -> #gr0(x) #3: #gr(s(x),s(y)) -> #gr(x,y) #4: #cond2(false(),x,y) -> #cond1(gr0(x),p(x),y) #5: #cond2(false(),x,y) -> #gr0(x) #6: #cond2(false(),x,y) -> #p(x) #7: #cond1(true(),x,y) -> #cond2(gr(x,y),x,y) #8: #cond1(true(),x,y) -> #gr(x,y) Number of SCCs: 2, DPs: 4, edges: 5 SCC { #3 } Removing DPs: Order(PosReal,>,Sum)... succeeded. cond2(x1,x2,x3) weight: 0 s(x1) weight: (/ 1 2) + x1 #gr0(x1) weight: 0 #cond1(x1,x2,x3) weight: 0 gr0(x1) weight: 0 false() weight: 0 #p(x1) weight: 0 true() weight: 0 cond1(x1,x2,x3) weight: 0 p(x1) weight: 0 0() weight: 0 #gr(x1,x2) weight: x2 #cond2(x1,x2,x3) weight: 0 gr(x1,x2) weight: 0 Usable rules: { } Removed DPs: #3 Number of SCCs: 1, DPs: 3, edges: 4 SCC { #1 #4 #7 } 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... failed. MAYBE