YES Prover = TRS(tech=GUIDED_UNF_TRIPLES, nb_unfoldings=unlimited, unfold_variables=false, max_nb_coefficients=12, max_nb_unfolded_rules=-1, strategy=LEFTMOST_NE) ** BEGIN proof argument ** All the DP problems were proved finite. As all the involved DP processors are sound, the TRS under analysis terminates. ** END proof argument ** ** BEGIN proof description ** ## Searching for a generalized rewrite rule (a rule whose right-hand side contains a variable that does not occur in the left-hand side)... No generalized rewrite rule found! ## Applying the DP framework... ## Round 1: ## DP problem: Dependency pairs = [admit^#(_0,.(_1,.(_2,.(w,_3)))) -> admit^#(carry(_0,_1,_2),_3)] TRS = {admit(_0,nil) -> nil, admit(_0,.(_1,.(_2,.(w,_3)))) -> cond(=(sum(_0,_1,_2),w),.(_1,.(_2,.(w,admit(carry(_0,_1,_2),_3))))), cond(true,_0) -> _0} ## Trying with homeomorphic embeddings... Failed! ## Trying with polynomial interpretations... Too many coefficients (36)! Aborting! ## Trying with lexicographic path orders... The constraints are satisfied by the lexicographic path order using the precedence: admit > [cond, .] and the argument filtering: {carry:[0, 1, 2], admit:[1], cond:[1], =:[0], sum:[0], .:[1], admit^#:[1]} This DP problem is finite. ** END proof description ** Proof stopped at iteration 0 Number of unfolded rules generated by this proof = 0 Number of unfolded rules generated by all the parallel proofs = 167