3.35/1.72 WORST_CASE(NON_POLY, ?) 3.35/1.72 proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml 3.35/1.72 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.35/1.72 3.35/1.72 3.35/1.72 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(INF, INF). 3.35/1.72 3.35/1.72 (0) CpxTRS 3.35/1.72 (1) RelTrsToDecreasingLoopProblemProof [LOWER BOUND(ID), 0 ms] 3.35/1.72 (2) TRS for Loop Detection 3.35/1.72 (3) InfiniteLowerBoundProof [FINISHED, 0 ms] 3.35/1.72 (4) BOUNDS(INF, INF) 3.35/1.72 3.35/1.72 3.35/1.72 ---------------------------------------- 3.35/1.72 3.35/1.72 (0) 3.35/1.72 Obligation: 3.35/1.72 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(INF, INF). 3.35/1.72 3.35/1.72 3.35/1.72 The TRS R consists of the following rules: 3.35/1.72 3.35/1.72 c -> f(n__g(n__c)) 3.35/1.72 f(n__g(X)) -> g(activate(X)) 3.35/1.72 g(X) -> n__g(X) 3.35/1.72 c -> n__c 3.35/1.72 activate(n__g(X)) -> g(X) 3.35/1.72 activate(n__c) -> c 3.35/1.72 activate(X) -> X 3.35/1.72 3.35/1.72 S is empty. 3.35/1.72 Rewrite Strategy: FULL 3.35/1.72 ---------------------------------------- 3.35/1.72 3.35/1.72 (1) RelTrsToDecreasingLoopProblemProof (LOWER BOUND(ID)) 3.35/1.72 Transformed a relative TRS into a decreasing-loop problem. 3.35/1.72 ---------------------------------------- 3.35/1.72 3.35/1.72 (2) 3.35/1.72 Obligation: 3.35/1.72 Analyzing the following TRS for decreasing loops: 3.35/1.72 3.35/1.72 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(INF, INF). 3.35/1.72 3.35/1.72 3.35/1.72 The TRS R consists of the following rules: 3.35/1.72 3.35/1.72 c -> f(n__g(n__c)) 3.35/1.72 f(n__g(X)) -> g(activate(X)) 3.35/1.72 g(X) -> n__g(X) 3.35/1.72 c -> n__c 3.35/1.72 activate(n__g(X)) -> g(X) 3.35/1.72 activate(n__c) -> c 3.35/1.72 activate(X) -> X 3.35/1.72 3.35/1.72 S is empty. 3.35/1.72 Rewrite Strategy: FULL 3.35/1.72 ---------------------------------------- 3.35/1.72 3.35/1.72 (3) InfiniteLowerBoundProof (FINISHED) 3.35/1.72 The following loop proves infinite runtime complexity: 3.35/1.72 3.35/1.72 The rewrite sequence 3.35/1.72 3.35/1.72 c ->^+ g(c) 3.35/1.72 3.35/1.72 gives rise to a decreasing loop by considering the right hand sides subterm at position [0]. 3.35/1.72 3.35/1.72 The pumping substitution is [ ]. 3.35/1.72 3.35/1.72 The result substitution is [ ]. 3.35/1.72 3.35/1.72 3.35/1.72 3.35/1.72 3.35/1.72 ---------------------------------------- 3.35/1.72 3.35/1.72 (4) 3.35/1.72 BOUNDS(INF, INF) 3.35/1.75 EOF