1023.69/261.41 YES 1024.48/261.57 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 1024.48/261.57 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 1024.48/261.57 1024.48/261.57 1024.48/261.57 Termination w.r.t. Q of the given QTRS could be proven: 1024.48/261.57 1024.48/261.57 (0) QTRS 1024.48/261.57 (1) QTRS Reverse [EQUIVALENT, 0 ms] 1024.48/261.57 (2) QTRS 1024.48/261.57 (3) DependencyPairsProof [EQUIVALENT, 6 ms] 1024.48/261.57 (4) QDP 1024.48/261.57 (5) QDPOrderProof [EQUIVALENT, 27 ms] 1024.48/261.57 (6) QDP 1024.48/261.57 (7) QDPOrderProof [EQUIVALENT, 33.8 s] 1024.48/261.57 (8) QDP 1024.48/261.57 (9) DependencyGraphProof [EQUIVALENT, 0 ms] 1024.48/261.57 (10) TRUE 1024.48/261.57 1024.48/261.57 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (0) 1024.48/261.57 Obligation: 1024.48/261.57 Q restricted rewrite system: 1024.48/261.57 The TRS R consists of the following rules: 1024.48/261.57 1024.48/261.57 0(0(0(0(x1)))) -> 0(0(0(1(x1)))) 1024.48/261.57 1(0(0(1(x1)))) -> 0(1(0(0(x1)))) 1024.48/261.57 1024.48/261.57 Q is empty. 1024.48/261.57 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (1) QTRS Reverse (EQUIVALENT) 1024.48/261.57 We applied the QTRS Reverse Processor [REVERSE]. 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (2) 1024.48/261.57 Obligation: 1024.48/261.57 Q restricted rewrite system: 1024.48/261.57 The TRS R consists of the following rules: 1024.48/261.57 1024.48/261.57 0(0(0(0(x1)))) -> 1(0(0(0(x1)))) 1024.48/261.57 1(0(0(1(x1)))) -> 0(0(1(0(x1)))) 1024.48/261.57 1024.48/261.57 Q is empty. 1024.48/261.57 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (3) DependencyPairsProof (EQUIVALENT) 1024.48/261.57 Using Dependency Pairs [AG00,LPAR04] we result in the following initial DP problem. 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (4) 1024.48/261.57 Obligation: 1024.48/261.57 Q DP problem: 1024.48/261.57 The TRS P consists of the following rules: 1024.48/261.57 1024.48/261.57 0^1(0(0(0(x1)))) -> 1^1(0(0(0(x1)))) 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(0(1(0(x1)))) 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(1(0(x1))) 1024.48/261.57 1^1(0(0(1(x1)))) -> 1^1(0(x1)) 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(x1) 1024.48/261.57 1024.48/261.57 The TRS R consists of the following rules: 1024.48/261.57 1024.48/261.57 0(0(0(0(x1)))) -> 1(0(0(0(x1)))) 1024.48/261.57 1(0(0(1(x1)))) -> 0(0(1(0(x1)))) 1024.48/261.57 1024.48/261.57 Q is empty. 1024.48/261.57 We have to consider all minimal (P,Q,R)-chains. 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (5) QDPOrderProof (EQUIVALENT) 1024.48/261.57 We use the reduction pair processor [LPAR04,JAR06]. 1024.48/261.57 1024.48/261.57 1024.48/261.57 The following pairs can be oriented strictly and are deleted. 1024.48/261.57 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(1(0(x1))) 1024.48/261.57 1^1(0(0(1(x1)))) -> 1^1(0(x1)) 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(x1) 1024.48/261.57 The remaining pairs can at least be oriented weakly. 1024.48/261.57 Used ordering: Polynomial interpretation [POLO]: 1024.48/261.57 1024.48/261.57 POL(0(x_1)) = 1 + x_1 1024.48/261.57 POL(0^1(x_1)) = 1 + x_1 1024.48/261.57 POL(1(x_1)) = 1 + x_1 1024.48/261.57 POL(1^1(x_1)) = 1 + x_1 1024.48/261.57 1024.48/261.57 The following usable rules [FROCOS05] with respect to the argument filtering of the ordering [JAR06] were oriented: 1024.48/261.57 1024.48/261.57 1(0(0(1(x1)))) -> 0(0(1(0(x1)))) 1024.48/261.57 0(0(0(0(x1)))) -> 1(0(0(0(x1)))) 1024.48/261.57 1024.48/261.57 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (6) 1024.48/261.57 Obligation: 1024.48/261.57 Q DP problem: 1024.48/261.57 The TRS P consists of the following rules: 1024.48/261.57 1024.48/261.57 0^1(0(0(0(x1)))) -> 1^1(0(0(0(x1)))) 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(0(1(0(x1)))) 1024.48/261.57 1024.48/261.57 The TRS R consists of the following rules: 1024.48/261.57 1024.48/261.57 0(0(0(0(x1)))) -> 1(0(0(0(x1)))) 1024.48/261.57 1(0(0(1(x1)))) -> 0(0(1(0(x1)))) 1024.48/261.57 1024.48/261.57 Q is empty. 1024.48/261.57 We have to consider all minimal (P,Q,R)-chains. 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (7) QDPOrderProof (EQUIVALENT) 1024.48/261.57 We use the reduction pair processor [LPAR04,JAR06]. 1024.48/261.57 1024.48/261.57 1024.48/261.57 The following pairs can be oriented strictly and are deleted. 1024.48/261.57 1024.48/261.57 0^1(0(0(0(x1)))) -> 1^1(0(0(0(x1)))) 1024.48/261.57 The remaining pairs can at least be oriented weakly. 1024.48/261.57 Used ordering: Matrix interpretation [MATRO] with arctic natural numbers [ARCTIC]: 1024.48/261.57 1024.48/261.57 <<< 1024.48/261.57 POL(0^1(x_1)) = [[0A]] + [[-I, 0A, -I, 0A, -I]] * x_1 1024.48/261.57 >>> 1024.48/261.57 1024.48/261.57 <<< 1024.48/261.57 POL(0(x_1)) = [[0A], [-I], [0A], [-I], [0A]] + [[0A, 0A, 0A, 0A, -I], [0A, -I, -I, -I, 0A], [1A, 0A, 1A, 0A, 0A], [0A, -I, 0A, -I, -I], [-I, 0A, 0A, 1A, -I]] * x_1 1024.48/261.57 >>> 1024.48/261.57 1024.48/261.57 <<< 1024.48/261.57 POL(1^1(x_1)) = [[0A]] + [[-I, 0A, -I, -I, -I]] * x_1 1024.48/261.57 >>> 1024.48/261.57 1024.48/261.57 <<< 1024.48/261.57 POL(1(x_1)) = [[0A], [0A], [0A], [0A], [0A]] + [[-I, 0A, -I, 0A, -I], [0A, 1A, -I, 0A, 0A], [0A, 1A, -I, 0A, -I], [1A, 0A, 0A, 1A, 1A], [-I, -I, 0A, 0A, -I]] * x_1 1024.48/261.57 >>> 1024.48/261.57 1024.48/261.57 1024.48/261.57 The following usable rules [FROCOS05] with respect to the argument filtering of the ordering [JAR06] were oriented: 1024.48/261.57 1024.48/261.57 1(0(0(1(x1)))) -> 0(0(1(0(x1)))) 1024.48/261.57 0(0(0(0(x1)))) -> 1(0(0(0(x1)))) 1024.48/261.57 1024.48/261.57 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (8) 1024.48/261.57 Obligation: 1024.48/261.57 Q DP problem: 1024.48/261.57 The TRS P consists of the following rules: 1024.48/261.57 1024.48/261.57 1^1(0(0(1(x1)))) -> 0^1(0(1(0(x1)))) 1024.48/261.57 1024.48/261.57 The TRS R consists of the following rules: 1024.48/261.57 1024.48/261.57 0(0(0(0(x1)))) -> 1(0(0(0(x1)))) 1024.48/261.57 1(0(0(1(x1)))) -> 0(0(1(0(x1)))) 1024.48/261.57 1024.48/261.57 Q is empty. 1024.48/261.57 We have to consider all minimal (P,Q,R)-chains. 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (9) DependencyGraphProof (EQUIVALENT) 1024.48/261.57 The approximation of the Dependency Graph [LPAR04,FROCOS05,EDGSTAR] contains 0 SCCs with 1 less node. 1024.48/261.57 ---------------------------------------- 1024.48/261.57 1024.48/261.57 (10) 1024.48/261.57 TRUE 1024.66/261.64 EOF