3.12/1.65 YES 3.12/1.67 proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml 3.12/1.67 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.12/1.67 3.12/1.67 3.12/1.67 Termination w.r.t. Q of the given QTRS could be proven: 3.12/1.67 3.12/1.67 (0) QTRS 3.12/1.67 (1) RFCMatchBoundsTRSProof [EQUIVALENT, 0 ms] 3.12/1.67 (2) YES 3.12/1.67 3.12/1.67 3.12/1.67 ---------------------------------------- 3.12/1.67 3.12/1.67 (0) 3.12/1.67 Obligation: 3.12/1.67 Q restricted rewrite system: 3.12/1.67 The TRS R consists of the following rules: 3.12/1.67 3.12/1.67 a(a(x1)) -> c(b(x1)) 3.12/1.67 b(b(x1)) -> a(c(x1)) 3.12/1.67 c(c(x1)) -> b(a(x1)) 3.12/1.67 3.12/1.67 Q is empty. 3.12/1.67 3.12/1.67 ---------------------------------------- 3.12/1.67 3.12/1.67 (1) RFCMatchBoundsTRSProof (EQUIVALENT) 3.12/1.67 Termination of the TRS R could be shown with a Match Bound [MATCHBOUNDS1,MATCHBOUNDS2] of 1. This implies Q-termination of R. 3.12/1.67 The following rules were used to construct the certificate: 3.12/1.67 3.12/1.67 a(a(x1)) -> c(b(x1)) 3.12/1.67 b(b(x1)) -> a(c(x1)) 3.12/1.67 c(c(x1)) -> b(a(x1)) 3.12/1.67 3.12/1.67 The certificate found is represented by the following graph. 3.12/1.67 The certificate consists of the following enumerated nodes: 3.12/1.67 1, 2, 3, 4, 5, 6, 7, 8 3.12/1.67 3.12/1.67 Node 1 is start node and node 2 is final node. 3.12/1.67 3.12/1.67 Those nodes are connected through the following edges: 3.12/1.67 3.12/1.67 * 1 to 3 labelled c_1(0)* 1 to 4 labelled a_1(0)* 1 to 5 labelled b_1(0)* 2 to 2 labelled #_1(0)* 3 to 2 labelled b_1(0)* 3 to 6 labelled a_1(1)* 4 to 2 labelled c_1(0)* 4 to 7 labelled b_1(1)* 5 to 2 labelled a_1(0)* 5 to 8 labelled c_1(1)* 6 to 2 labelled c_1(1)* 6 to 7 labelled b_1(1)* 7 to 2 labelled a_1(1)* 7 to 8 labelled c_1(1)* 8 to 2 labelled b_1(1)* 8 to 6 labelled a_1(1) 3.12/1.67 3.12/1.67 3.12/1.67 ---------------------------------------- 3.12/1.67 3.12/1.67 (2) 3.12/1.67 YES 3.25/1.69 EOF