3.34/1.62 YES 3.34/1.63 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 3.34/1.63 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.34/1.63 3.34/1.63 3.34/1.63 Termination of the given ETRS could be proven: 3.34/1.63 3.34/1.63 (0) ETRS 3.34/1.63 (1) EDirectTerminationProof [EQUIVALENT, 96 ms] 3.34/1.63 (2) YES 3.34/1.63 3.34/1.63 3.34/1.63 ---------------------------------------- 3.34/1.63 3.34/1.63 (0) 3.34/1.63 Obligation: 3.34/1.63 Equational rewrite system: 3.34/1.63 The TRS R consists of the following rules: 3.34/1.63 3.34/1.63 plus(f(x), g(x)) -> plus(g(x), plus(g(x), g(x))) 3.34/1.63 f(x) -> plus(g(x), a) 3.34/1.63 3.34/1.63 The set E consists of the following equations: 3.34/1.63 3.34/1.63 plus(x, y) == plus(y, x) 3.34/1.63 plus(plus(x, y), z) == plus(x, plus(y, z)) 3.34/1.63 3.34/1.63 3.34/1.63 ---------------------------------------- 3.34/1.63 3.34/1.63 (1) EDirectTerminationProof (EQUIVALENT) 3.34/1.63 We use [DA_FALKE] with the following order to prove termination. 3.34/1.63 3.34/1.63 Precedence: 3.34/1.63 f_1 > plus_2 3.34/1.63 f_1 > g_1 3.34/1.63 f_1 > a 3.34/1.63 3.34/1.63 3.34/1.63 Status: 3.34/1.63 plus_2: flat status 3.34/1.63 3.34/1.63 3.34/1.63 3.34/1.63 ---------------------------------------- 3.34/1.63 3.34/1.63 (2) 3.34/1.63 YES 3.52/1.67 EOF