0.001/0.001 YES 0.001/0.001 0.001/0.001 Problem 1: 0.001/0.001 0.001/0.001 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 Confluence Problem: 0.001/0.001 (VAR vNonEmpty:S L:S N:S X:S) 0.001/0.001 (STRATEGY CONTEXTSENSITIVE 0.001/0.001 (and 1) 0.001/0.001 (length 1) 0.001/0.001 (zeros) 0.001/0.001 (0) 0.001/0.001 (cons 1) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (s 1) 0.001/0.001 (tt) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 and(tt,X:S) -> X:S 0.001/0.001 length(cons(N:S,L:S)) -> s(length(L:S)) 0.001/0.001 length(nil) -> 0 0.001/0.001 zeros -> cons(0,zeros) 0.001/0.001 ) 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 0.001/0.001 0.001/0.001 Problem 1: 0.001/0.001 0.001/0.001 CleanTRS Processor: 0.001/0.001 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 Confluence Problem: 0.001/0.001 (VAR vNonEmpty:S L:S N:S X:S) 0.001/0.001 (STRATEGY CONTEXTSENSITIVE 0.001/0.001 (and 1) 0.001/0.001 (length 1) 0.001/0.001 (zeros) 0.001/0.001 (0) 0.001/0.001 (cons 1) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (s 1) 0.001/0.001 (tt) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 and(tt,X:S) -> X:S 0.001/0.001 length(cons(N:S,L:S)) -> s(length(L:S)) 0.001/0.001 length(nil) -> 0 0.001/0.001 zeros -> cons(0,zeros) 0.001/0.001 ) 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 0.001/0.001 0.001/0.001 Problem 1: 0.001/0.001 0.001/0.001 Modular Confluence Combinations Decomposition Processor: 0.001/0.001 It is a CTRS -> No modular confluence 0.001/0.001 0.001/0.001 Problem 1: 0.001/0.001 Left-Homogeneous u-Replacing Variables Processor: 0.001/0.001 R satisfies LHRV condition 0.001/0.001 0.001/0.001 Problem 1: 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 Confluence Problem: 0.001/0.001 (VAR vNonEmpty:S L:S N:S X:S) 0.001/0.001 (STRATEGY CONTEXTSENSITIVE 0.001/0.001 (and 1) 0.001/0.001 (length 1) 0.001/0.001 (zeros) 0.001/0.001 (0) 0.001/0.001 (cons 1) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (s 1) 0.001/0.001 (tt) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 and(tt,X:S) -> X:S 0.001/0.001 length(cons(N:S,L:S)) -> s(length(L:S)) 0.001/0.001 length(nil) -> 0 0.001/0.001 zeros -> cons(0,zeros) 0.001/0.001 ) 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 0.001/0.001 Huet Levy Processor: 0.001/0.001 -> Rules: 0.001/0.001 and(tt,X:S) -> X:S 0.001/0.001 length(cons(N:S,L:S)) -> s(length(L:S)) 0.001/0.001 length(nil) -> 0 0.001/0.001 zeros -> cons(0,zeros) 0.001/0.001 -> Vars: 0.001/0.001 X, L, N 0.001/0.001 -> UVars: 0.001/0.001 (UV-RuleId: 1, UV-LActive: [], UV-RActive: [X], UV-LFrozen: [X], UV-RFrozen: []) 0.001/0.001 (UV-RuleId: 2, UV-LActive: [N], UV-RActive: [L], UV-LFrozen: [L], UV-RFrozen: []) 0.001/0.001 (UV-RuleId: 3, UV-LActive: [], UV-RActive: [], UV-LFrozen: [], UV-RFrozen: []) 0.001/0.001 (UV-RuleId: 4, UV-LActive: [], UV-RActive: [], UV-LFrozen: [], UV-RFrozen: []) 0.001/0.001 -> FVars: 0.001/0.001 x4, x5, x6 0.001/0.001 -> PVars: 0.001/0.001 X: [x4], L: [x5], N: [x6] 0.001/0.001 0.001/0.001 -> Rlps: 0.001/0.001 (rule: and(tt,x4:S) -> x4:S, id: 1, possubterms: and(tt,x4:S)->[], tt->[1]) 0.001/0.001 (rule: length(cons(x6:S,x5:S)) -> s(length(x5:S)), id: 2, possubterms: length(cons(x6:S,x5:S))->[], cons(x6:S,x5:S)->[1]) 0.001/0.001 (rule: length(nil) -> 0, id: 3, possubterms: length(nil)->[], nil->[1]) 0.001/0.001 (rule: zeros -> cons(0,zeros), id: 4, possubterms: zeros->[]) 0.001/0.001 0.001/0.001 -> Unifications: 0.001/0.001 0.001/0.001 0.001/0.001 -> Critical pairs info: 0.001/0.001 0.001/0.001 0.001/0.001 -> Problem conclusions: 0.001/0.001 Left linear, Right linear, Linear 0.001/0.001 Weakly orthogonal, Almost orthogonal, Orthogonal 0.001/0.001 Huet-Levy confluent, Not Newman confluent 0.001/0.001 R is a CS-TRS, Left-homogeneous u-replacing variables 0.001/0.001 0.001/0.001 0.001/0.001 The problem is joinable. 0.001/0.001 0.00user 0.00system 0:00.01elapsed 38%CPU (0avgtext+0avgdata 8488maxresident)k 0.001/0.001 0inputs+0outputs (0major+662minor)pagefaults 0swaps