11.40/3.74 NO 11.96/3.80 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 11.96/3.80 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 11.96/3.80 11.96/3.80 11.96/3.80 Termination w.r.t. Q of the given QTRS could be disproven: 11.96/3.80 11.96/3.80 (0) QTRS 11.96/3.80 (1) NonTerminationProof [COMPLETE, 681 ms] 11.96/3.80 (2) NO 11.96/3.80 11.96/3.80 11.96/3.80 ---------------------------------------- 11.96/3.80 11.96/3.80 (0) 11.96/3.80 Obligation: 11.96/3.80 Q restricted rewrite system: 11.96/3.80 The TRS R consists of the following rules: 11.96/3.80 11.96/3.80 a(x1) -> x1 11.96/3.80 a(x1) -> b(x1) 11.96/3.80 b(b(c(x1))) -> a(c(c(c(a(b(x1)))))) 11.96/3.80 11.96/3.80 Q is empty. 11.96/3.80 11.96/3.80 ---------------------------------------- 11.96/3.80 11.96/3.80 (1) NonTerminationProof (COMPLETE) 11.96/3.80 We used the non-termination processor [OPPELT08] to show that the SRS problem is infinite. 11.96/3.80 11.96/3.80 Found the self-embedding DerivationStructure: 11.96/3.80 "a b c b c c -> c c c c c c a c c c a b c b c c c b" 11.96/3.80 a b c b c c -> c c c c c c a c c c a b c b c c c b 11.96/3.80 by OverlapClosure OC 3"a b c b c c -> c c c c c c b b c c b c c c b 11.96/3.80 by OverlapClosure OC 3"a b c b c c -> c c c c c c b b c c a c c c b 11.96/3.80 by OverlapClosure OC 3"a b c b c c -> c c c c c c a b c c a c c c b 11.96/3.80 by OverlapClosure OC 2"a -> b 11.96/3.80 by original rule (OC 1)""b b c b c c -> c c c c c c a b c c a c c c b 11.96/3.80 by OverlapClosure OC 3"b b c b c c -> c c c c c c a b c c a c c c a b 11.96/3.80 by OverlapClosure OC 2"b b c b c -> c c c c c c a b c c b b 11.96/3.80 by OverlapClosure OC 3"b b c b c -> c c c c c c a b c c a b 11.96/3.80 by OverlapClosure OC 3"b b c b c -> c c c a c c c a b c c a b 11.96/3.80 by OverlapClosure OC 3"b b c b c -> c c c b b c c c a b 11.96/3.80 by OverlapClosure OC 3"b b c b c -> c c c b a c c c a b 11.96/3.80 by OverlapClosure OC 2"b b c -> c c c b b 11.96/3.80 by OverlapClosure OC 3"b b c -> c c c a b 11.96/3.80 by OverlapClosure OC 3"b b c -> a c c c a b 11.96/3.80 by original rule (OC 1)""a -> 11.96/3.80 by original rule (OC 1)"""a -> b 11.96/3.80 by original rule (OC 1)"""b b c -> a c c c a b 11.96/3.80 by original rule (OC 1)"""a -> b 11.96/3.80 by original rule (OC 1)"""b b c -> a c c c a b 11.96/3.80 by original rule (OC 1)"""a -> 11.96/3.80 by original rule (OC 1)"""a -> b 11.96/3.80 by original rule (OC 1)"""b b c -> a c c c a b 11.96/3.80 by original rule (OC 1)"""a -> 11.96/3.80 by original rule (OC 1)""""a -> b 11.96/3.80 by original rule (OC 1)"""a -> b 11.96/3.80 by original rule (OC 1)"""b b c -> a c c c a b 11.96/3.80 by original rule (OC 1)" 11.96/3.80 11.96/3.80 ---------------------------------------- 11.96/3.80 11.96/3.80 (2) 11.96/3.80 NO 12.19/3.88 EOF