30.15/8.73 YES 30.15/8.73 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 30.15/8.73 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 30.15/8.73 30.15/8.73 30.15/8.73 Termination w.r.t. Q of the given QTRS could be proven: 30.15/8.73 30.15/8.73 (0) QTRS 30.15/8.73 (1) QTRS Reverse [EQUIVALENT, 0 ms] 30.15/8.73 (2) QTRS 30.15/8.73 (3) DependencyPairsProof [EQUIVALENT, 0 ms] 30.15/8.73 (4) QDP 30.15/8.73 (5) QDPOrderProof [EQUIVALENT, 24 ms] 30.15/8.73 (6) QDP 30.15/8.73 (7) QDPOrderProof [EQUIVALENT, 50 ms] 30.15/8.73 (8) QDP 30.15/8.73 (9) PisEmptyProof [EQUIVALENT, 0 ms] 30.15/8.73 (10) YES 30.15/8.73 30.15/8.73 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (0) 30.15/8.73 Obligation: 30.15/8.73 Q restricted rewrite system: 30.15/8.73 The TRS R consists of the following rules: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 0(1(0(1(x1)))) 30.15/8.73 1(0(1(0(x1)))) -> 0(1(0(0(x1)))) 30.15/8.73 30.15/8.73 Q is empty. 30.15/8.73 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (1) QTRS Reverse (EQUIVALENT) 30.15/8.73 We applied the QTRS Reverse Processor [REVERSE]. 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (2) 30.15/8.73 Obligation: 30.15/8.73 Q restricted rewrite system: 30.15/8.73 The TRS R consists of the following rules: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 1(0(1(0(x1)))) 30.15/8.73 0(1(0(1(x1)))) -> 0(0(1(0(x1)))) 30.15/8.73 30.15/8.73 Q is empty. 30.15/8.73 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (3) DependencyPairsProof (EQUIVALENT) 30.15/8.73 Using Dependency Pairs [AG00,LPAR04] we result in the following initial DP problem. 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (4) 30.15/8.73 Obligation: 30.15/8.73 Q DP problem: 30.15/8.73 The TRS P consists of the following rules: 30.15/8.73 30.15/8.73 0^1(0(0(0(x1)))) -> 0^1(1(0(x1))) 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(0(1(0(x1)))) 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(1(0(x1))) 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(x1) 30.15/8.73 30.15/8.73 The TRS R consists of the following rules: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 1(0(1(0(x1)))) 30.15/8.73 0(1(0(1(x1)))) -> 0(0(1(0(x1)))) 30.15/8.73 30.15/8.73 Q is empty. 30.15/8.73 We have to consider all minimal (P,Q,R)-chains. 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (5) QDPOrderProof (EQUIVALENT) 30.15/8.73 We use the reduction pair processor [LPAR04,JAR06]. 30.15/8.73 30.15/8.73 30.15/8.73 The following pairs can be oriented strictly and are deleted. 30.15/8.73 30.15/8.73 0^1(0(0(0(x1)))) -> 0^1(1(0(x1))) 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(1(0(x1))) 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(x1) 30.15/8.73 The remaining pairs can at least be oriented weakly. 30.15/8.73 Used ordering: Polynomial interpretation [POLO]: 30.15/8.73 30.15/8.73 POL(0(x_1)) = 1 + x_1 30.15/8.73 POL(0^1(x_1)) = x_1 30.15/8.73 POL(1(x_1)) = 1 + x_1 30.15/8.73 30.15/8.73 The following usable rules [FROCOS05] with respect to the argument filtering of the ordering [JAR06] were oriented: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 1(0(1(0(x1)))) 30.15/8.73 0(1(0(1(x1)))) -> 0(0(1(0(x1)))) 30.15/8.73 30.15/8.73 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (6) 30.15/8.73 Obligation: 30.15/8.73 Q DP problem: 30.15/8.73 The TRS P consists of the following rules: 30.15/8.73 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(0(1(0(x1)))) 30.15/8.73 30.15/8.73 The TRS R consists of the following rules: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 1(0(1(0(x1)))) 30.15/8.73 0(1(0(1(x1)))) -> 0(0(1(0(x1)))) 30.15/8.73 30.15/8.73 Q is empty. 30.15/8.73 We have to consider all minimal (P,Q,R)-chains. 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (7) QDPOrderProof (EQUIVALENT) 30.15/8.73 We use the reduction pair processor [LPAR04,JAR06]. 30.15/8.73 30.15/8.73 30.15/8.73 The following pairs can be oriented strictly and are deleted. 30.15/8.73 30.15/8.73 0^1(1(0(1(x1)))) -> 0^1(0(1(0(x1)))) 30.15/8.73 The remaining pairs can at least be oriented weakly. 30.15/8.73 Used ordering: Matrix interpretation [MATRO] with arctic natural numbers [ARCTIC]: 30.15/8.73 30.15/8.73 <<< 30.15/8.73 POL(0^1(x_1)) = [[-I]] + [[0A, -I, -I]] * x_1 30.15/8.73 >>> 30.15/8.73 30.15/8.73 <<< 30.15/8.73 POL(1(x_1)) = [[0A], [0A], [0A]] + [[1A, 0A, 0A], [-I, -I, 0A], [-I, -I, -I]] * x_1 30.15/8.73 >>> 30.15/8.73 30.15/8.73 <<< 30.15/8.73 POL(0(x_1)) = [[0A], [0A], [0A]] + [[-I, 0A, -I], [0A, 1A, 0A], [1A, 0A, 0A]] * x_1 30.15/8.73 >>> 30.15/8.73 30.15/8.73 30.15/8.73 The following usable rules [FROCOS05] with respect to the argument filtering of the ordering [JAR06] were oriented: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 1(0(1(0(x1)))) 30.15/8.73 0(1(0(1(x1)))) -> 0(0(1(0(x1)))) 30.15/8.73 30.15/8.73 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (8) 30.15/8.73 Obligation: 30.15/8.73 Q DP problem: 30.15/8.73 P is empty. 30.15/8.73 The TRS R consists of the following rules: 30.15/8.73 30.15/8.73 0(0(0(0(x1)))) -> 1(0(1(0(x1)))) 30.15/8.73 0(1(0(1(x1)))) -> 0(0(1(0(x1)))) 30.15/8.73 30.15/8.73 Q is empty. 30.15/8.73 We have to consider all minimal (P,Q,R)-chains. 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (9) PisEmptyProof (EQUIVALENT) 30.15/8.73 The TRS P is empty. Hence, there is no (P,Q,R) chain. 30.15/8.73 ---------------------------------------- 30.15/8.73 30.15/8.73 (10) 30.15/8.73 YES 30.49/8.80 EOF