3.07/1.69 WORST_CASE(NON_POLY, ?) 3.07/1.69 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 3.07/1.69 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.07/1.69 3.07/1.69 3.07/1.69 The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(INF, INF). 3.07/1.69 3.07/1.69 (0) CpxTRS 3.07/1.69 (1) RelTrsToDecreasingLoopProblemProof [LOWER BOUND(ID), 0 ms] 3.07/1.69 (2) TRS for Loop Detection 3.07/1.69 (3) InfiniteLowerBoundProof [FINISHED, 0 ms] 3.07/1.69 (4) BOUNDS(INF, INF) 3.07/1.69 3.07/1.69 3.07/1.69 ---------------------------------------- 3.07/1.69 3.07/1.69 (0) 3.07/1.69 Obligation: 3.07/1.69 The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(INF, INF). 3.07/1.69 3.07/1.69 3.07/1.69 The TRS R consists of the following rules: 3.07/1.69 3.07/1.69 c -> f(g(c)) 3.07/1.69 f(g(X)) -> g(X) 3.07/1.69 3.07/1.69 S is empty. 3.07/1.69 Rewrite Strategy: INNERMOST 3.07/1.69 ---------------------------------------- 3.07/1.69 3.07/1.69 (1) RelTrsToDecreasingLoopProblemProof (LOWER BOUND(ID)) 3.07/1.69 Transformed a relative TRS into a decreasing-loop problem. 3.07/1.69 ---------------------------------------- 3.07/1.69 3.07/1.69 (2) 3.07/1.69 Obligation: 3.07/1.69 Analyzing the following TRS for decreasing loops: 3.07/1.69 3.07/1.69 The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(INF, INF). 3.07/1.69 3.07/1.69 3.07/1.69 The TRS R consists of the following rules: 3.07/1.69 3.07/1.69 c -> f(g(c)) 3.07/1.69 f(g(X)) -> g(X) 3.07/1.69 3.07/1.69 S is empty. 3.07/1.69 Rewrite Strategy: INNERMOST 3.07/1.69 ---------------------------------------- 3.07/1.69 3.07/1.69 (3) InfiniteLowerBoundProof (FINISHED) 3.07/1.69 The following loop proves infinite runtime complexity: 3.07/1.69 3.07/1.69 The rewrite sequence 3.07/1.69 3.07/1.69 c ->^+ f(g(c)) 3.07/1.69 3.07/1.69 gives rise to a decreasing loop by considering the right hand sides subterm at position [0,0]. 3.07/1.69 3.07/1.69 The pumping substitution is [ ]. 3.07/1.69 3.07/1.69 The result substitution is [ ]. 3.07/1.69 3.07/1.69 3.07/1.69 3.07/1.69 3.07/1.69 ---------------------------------------- 3.07/1.69 3.07/1.69 (4) 3.07/1.69 BOUNDS(INF, INF) 3.27/1.72 EOF