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 x y z l l1) 0.001/0.001 (REPLACEMENT-MAP 0.001/0.001 (f 1) 0.001/0.001 (cons 1, 2) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (pair 1, 2) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 f(cons(x,cons(y,l))) -> pair(z,cons(x,l1)) | f(cons(y,l)) ->* pair(z,l1) 0.001/0.001 f(cons(x,nil)) -> pair(x,nil) 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 Inlining of Conditions Processor [STERN17]: 0.001/0.001 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 Confluence Problem: 0.001/0.001 (VAR vNonEmpty x y z l l1) 0.001/0.001 (REPLACEMENT-MAP 0.001/0.001 (f 1) 0.001/0.001 (cons 1, 2) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (pair 1, 2) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 f(cons(x,cons(y,l))) -> pair(z,cons(x,l1)) | f(cons(y,l)) ->* pair(z,l1) 0.001/0.001 f(cons(x,nil)) -> pair(x,nil) 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 Confluence Problem: 0.001/0.001 (VAR vNonEmpty x y z l l1) 0.001/0.001 (REPLACEMENT-MAP 0.001/0.001 (f 1) 0.001/0.001 (cons 1, 2) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (pair 1, 2) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 f(cons(x,cons(y,l))) -> pair(z,cons(x,l1)) | f(cons(y,l)) ->* pair(z,l1) 0.001/0.001 f(cons(x,nil)) -> pair(x,nil) 0.001/0.001 ) 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 0.001/0.001 Critical Pairs Processor: 0.001/0.001 -> Rules: 0.001/0.001 f(cons(x,cons(y,l))) -> pair(z,cons(x,l1)) | f(cons(y,l)) ->* pair(z,l1) 0.001/0.001 f(cons(x,nil)) -> pair(x,nil) 0.001/0.001 -> Vars: 0.001/0.001 "x", "y", "z", "l", "l1" 0.001/0.001 0.001/0.001 -> Rlps: 0.001/0.001 crule: f(cons(x,cons(y,l))) -> pair(z,cons(x,l1)) | f(cons(y,l)) ->* pair(z,l1), id: 1, possubterms: f(cons(x,cons(y,l)))-> [], cons(x,cons(y,l))-> [1], cons(y,l)-> [1,2] 0.001/0.001 crule: f(cons(x,nil)) -> pair(x,nil), id: 2, possubterms: f(cons(x,nil))-> [], cons(x,nil)-> [1], nil-> [1,2] 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 CTRS Type: 3 0.001/0.001 Deterministic, Strongly deterministic 0.001/0.001 Oriented CTRS, Properly oriented CTRS, Not join CTRS, Not semiequational CTRS 0.001/0.001 Maybe right-stable CTRS, Overlay CTRS 0.001/0.001 Maybe normal CTRS, Maybe almost normal CTRS 0.001/0.001 Maybe terminating CTRS, Maybe operational terminating CTRS, Joinable CCPs 0.001/0.001 Maybe level confluent 0.001/0.001 Maybe confluent 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 x y z l l1) 0.001/0.001 (REPLACEMENT-MAP 0.001/0.001 (f 1) 0.001/0.001 (cons 1, 2) 0.001/0.001 (fSNonEmpty) 0.001/0.001 (nil) 0.001/0.001 (pair 1, 2) 0.001/0.001 ) 0.001/0.001 (RULES 0.001/0.001 f(cons(x,cons(y,l))) -> pair(z,cons(x,l1)) | f(cons(y,l)) ->* pair(z,l1) 0.001/0.001 f(cons(x,nil)) -> pair(x,nil) 0.001/0.001 ) 0.001/0.001 Critical Pairs: 0.001/0.001 0.001/0.001 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: 0.001/0.001 0.001/0.001 Right Stable Processor: 0.001/0.001 Right-stable CTRS 0.001/0.001 Justification: 0.001/0.001 0.001/0.001 -> Term right-stability conditions: 0.001/0.001 Term: pair(c_z,c_l1) 0.001/0.001 Right-stable term 0.001/0.001 Linear constructor form 0.001/0.001 Don't know if term is a ground normal form (not needed) 0.001/0.001 Right-stability condition achieved 0.001/0.001 A call to InfChecker wasn't needed 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 CTRS Type: 3 0.001/0.001 Deterministic, Strongly deterministic 0.001/0.001 Oriented CTRS, Properly oriented CTRS, Not join CTRS, Not semiequational CTRS 0.001/0.001 Right-stable CTRS, Overlay CTRS 0.001/0.001 Maybe normal CTRS, Almost normal CTRS 0.001/0.001 Maybe terminating CTRS, Maybe operational terminating CTRS, Joinable CCPs 0.001/0.001 Level confluent 0.001/0.001 Confluent 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 8456maxresident)k 0.001/0.001 8inputs+0outputs (0major+729minor)pagefaults 0swaps