3.10/1.95 YES 3.10/1.96 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 3.10/1.96 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.10/1.96 3.10/1.96 3.10/1.96 Termination of the given CSR could be proven: 3.10/1.96 3.10/1.96 (0) CSR 3.10/1.96 (1) CSDependencyPairsProof [EQUIVALENT, 0 ms] 3.10/1.96 (2) QCSDP 3.10/1.96 (3) QCSDPForwardInstantiationProcessor [EQUIVALENT, 0 ms] 3.10/1.96 (4) QCSDP 3.10/1.96 (5) PIsEmptyProof [EQUIVALENT, 0 ms] 3.10/1.96 (6) YES 3.10/1.96 3.10/1.96 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (0) 3.10/1.96 Obligation: 3.10/1.96 Context-sensitive rewrite system: 3.10/1.96 The TRS R consists of the following rules: 3.10/1.96 3.10/1.96 f(a, b, X) -> f(X, X, X) 3.10/1.96 c -> a 3.10/1.96 c -> b 3.10/1.96 3.10/1.96 The replacement map contains the following entries: 3.10/1.96 3.10/1.96 f: {1, 3} 3.10/1.96 a: empty set 3.10/1.96 b: empty set 3.10/1.96 c: empty set 3.10/1.96 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (1) CSDependencyPairsProof (EQUIVALENT) 3.10/1.96 Using Improved CS-DPs [LPAR08] we result in the following initial Q-CSDP problem. 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (2) 3.10/1.96 Obligation: 3.10/1.96 Q-restricted context-sensitive dependency pair problem: 3.10/1.96 For all symbols f in {f_3, F_3} we have mu(f) = {1, 3}. 3.10/1.96 3.10/1.96 The ordinary context-sensitive dependency pairs DP_o are: 3.10/1.96 F(a, b, X) -> F(X, X, X) 3.10/1.96 3.10/1.96 The TRS R consists of the following rules: 3.10/1.96 3.10/1.96 f(a, b, X) -> f(X, X, X) 3.10/1.96 c -> a 3.10/1.96 c -> b 3.10/1.96 3.10/1.96 Q is empty. 3.10/1.96 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (3) QCSDPForwardInstantiationProcessor (EQUIVALENT) 3.10/1.96 Using the Context-Sensitive Forward Instantiation[DA_EMMES] Processor 3.10/1.96 3.10/1.96 the pair F(a, b, X) -> F(X, X, X) 3.10/1.96 3.10/1.96 was transformed to the following new pairs: 3.10/1.96 F(a, b, b) -> F(b, b, b) 3.10/1.96 3.10/1.96 3.10/1.96 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (4) 3.10/1.96 Obligation: 3.10/1.96 Q-restricted context-sensitive dependency pair problem: 3.10/1.96 For all symbols f in {f_3} we have mu(f) = {1, 3}. 3.10/1.96 3.10/1.96 The TRS P consists of the following rules: 3.10/1.96 none 3.10/1.96 3.10/1.96 The TRS R consists of the following rules: 3.10/1.96 3.10/1.96 f(a, b, X) -> f(X, X, X) 3.10/1.96 c -> a 3.10/1.96 c -> b 3.10/1.96 3.10/1.96 Q is empty. 3.10/1.96 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (5) PIsEmptyProof (EQUIVALENT) 3.10/1.96 The TRS P is empty. Hence, there is no (P,Q,R,mu)-chain. 3.10/1.96 ---------------------------------------- 3.10/1.96 3.10/1.96 (6) 3.10/1.96 YES 3.10/2.00 EOF