3.19/1.57 YES 3.19/1.58 proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml 3.19/1.58 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.19/1.58 3.19/1.58 3.19/1.58 Termination w.r.t. Q of the given QTRS could be proven: 3.19/1.58 3.19/1.58 (0) QTRS 3.19/1.58 (1) RFCMatchBoundsTRSProof [EQUIVALENT, 0 ms] 3.19/1.58 (2) YES 3.19/1.58 3.19/1.58 3.19/1.58 ---------------------------------------- 3.19/1.58 3.19/1.58 (0) 3.19/1.58 Obligation: 3.19/1.58 Q restricted rewrite system: 3.19/1.58 The TRS R consists of the following rules: 3.19/1.58 3.19/1.58 f(0) -> cons(0) 3.19/1.58 f(s(0)) -> f(p(s(0))) 3.19/1.58 p(s(X)) -> X 3.19/1.58 3.19/1.58 The set Q consists of the following terms: 3.19/1.58 3.19/1.58 f(0) 3.19/1.58 f(s(0)) 3.19/1.58 p(s(x0)) 3.19/1.58 3.19/1.58 3.19/1.58 ---------------------------------------- 3.19/1.58 3.19/1.58 (1) RFCMatchBoundsTRSProof (EQUIVALENT) 3.19/1.58 Termination of the TRS R could be shown with a Match Bound [MATCHBOUNDS1,MATCHBOUNDS2] of 2. This implies Q-termination of R. 3.19/1.58 The following rules were used to construct the certificate: 3.19/1.58 3.19/1.58 f(0) -> cons(0) 3.19/1.58 f(s(0)) -> f(p(s(0))) 3.19/1.58 p(s(X)) -> X 3.19/1.58 3.19/1.58 The certificate found is represented by the following graph. 3.19/1.58 The certificate consists of the following enumerated nodes: 3.19/1.58 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 3.19/1.58 3.19/1.58 Node 1 is start node and node 2 is final node. 3.19/1.58 3.19/1.58 Those nodes are connected through the following edges: 3.19/1.58 3.19/1.58 * 1 to 3 labelled cons_1(0)* 1 to 4 labelled f_1(0)* 1 to 2 labelled f_1(0), 0(0), cons_1(0), s_1(0), p_1(0), f_1(1), 0(1), cons_1(1), s_1(1), p_1(1)* 1 to 7 labelled cons_1(1)* 1 to 8 labelled f_1(1), cons_1(2)* 1 to 1 labelled cons_1(1)* 2 to 2 labelled #_1(0)* 3 to 2 labelled 0(0)* 4 to 5 labelled p_1(0)* 4 to 2 labelled 0(1)* 5 to 6 labelled s_1(0)* 6 to 2 labelled 0(0)* 7 to 2 labelled 0(1)* 8 to 9 labelled p_1(1)* 8 to 2 labelled 0(2)* 9 to 10 labelled s_1(1)* 10 to 2 labelled 0(1) 3.19/1.58 3.19/1.58 3.19/1.58 ---------------------------------------- 3.19/1.58 3.19/1.58 (2) 3.19/1.58 YES 3.19/1.61 EOF