3.13/1.57 NO 3.13/1.57 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 3.13/1.57 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.13/1.57 3.13/1.57 3.13/1.57 Termination w.r.t. Q of the given QTRS could be disproven: 3.13/1.57 3.13/1.57 (0) QTRS 3.13/1.57 (1) NonTerminationProof [COMPLETE, 0 ms] 3.13/1.57 (2) NO 3.13/1.57 3.13/1.57 3.13/1.57 ---------------------------------------- 3.13/1.57 3.13/1.57 (0) 3.13/1.57 Obligation: 3.13/1.57 Q restricted rewrite system: 3.13/1.57 The TRS R consists of the following rules: 3.13/1.57 3.13/1.57 a(a(b(b(x1)))) -> b(b(b(b(b(a(a(a(a(a(x1)))))))))) 3.13/1.57 3.13/1.57 Q is empty. 3.13/1.57 3.13/1.57 ---------------------------------------- 3.13/1.57 3.13/1.57 (1) NonTerminationProof (COMPLETE) 3.13/1.57 We used the non-termination processor [OPPELT08] to show that the SRS problem is infinite. 3.13/1.57 3.13/1.57 Found the self-embedding DerivationStructure: 3.13/1.57 "a a b b b b -> b b b b b a a a b b b b b a a a a a" 3.13/1.57 a a b b b b -> b b b b b a a a b b b b b a a a a a 3.13/1.57 by OverlapClosure OC 2"a a b b -> b b b b b a a a a a 3.13/1.57 by original rule (OC 1)""a a b b -> b b b b b a a a a a 3.13/1.57 by original rule (OC 1)" 3.13/1.57 3.13/1.57 ---------------------------------------- 3.13/1.57 3.13/1.57 (2) 3.13/1.57 NO 3.13/1.60 EOF