3.27/1.54 WORST_CASE(?, O(1)) 3.27/1.54 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 3.27/1.54 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.27/1.54 3.27/1.54 3.27/1.54 The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(1, 1). 3.27/1.54 3.27/1.54 (0) CpxTRS 3.27/1.54 (1) NarrowingOnBasicTermsTerminatesProof [FINISHED, 0 ms] 3.27/1.54 (2) BOUNDS(1, 1) 3.27/1.54 3.27/1.54 3.27/1.54 ---------------------------------------- 3.27/1.54 3.27/1.54 (0) 3.27/1.54 Obligation: 3.27/1.54 The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(1, 1). 3.27/1.54 3.27/1.54 3.27/1.54 The TRS R consists of the following rules: 3.27/1.54 3.27/1.54 a__c -> a__f(g(c)) 3.27/1.54 a__f(g(X)) -> g(X) 3.27/1.54 mark(c) -> a__c 3.27/1.54 mark(f(X)) -> a__f(X) 3.27/1.54 mark(g(X)) -> g(X) 3.27/1.54 a__c -> c 3.27/1.54 a__f(X) -> f(X) 3.27/1.54 3.27/1.54 S is empty. 3.27/1.54 Rewrite Strategy: INNERMOST 3.27/1.54 ---------------------------------------- 3.27/1.54 3.27/1.54 (1) NarrowingOnBasicTermsTerminatesProof (FINISHED) 3.27/1.54 Constant runtime complexity proven by termination of constructor-based narrowing. 3.27/1.54 3.27/1.54 The maximal most general narrowing sequences give rise to the following rewrite sequences: 3.27/1.54 3.27/1.54 mark(g(x0)) ->^* g(x0) 3.27/1.54 3.27/1.54 mark(f(x0)) ->^* f(x0) 3.27/1.54 3.27/1.54 mark(f(g(x0))) ->^* g(x0) 3.27/1.54 3.27/1.54 mark(c) ->^* c 3.27/1.54 3.27/1.54 mark(c) ->^* f(g(c)) 3.27/1.54 3.27/1.54 mark(c) ->^* g(c) 3.27/1.54 3.27/1.54 a__c ->^* c 3.27/1.54 3.27/1.54 a__c ->^* f(g(c)) 3.27/1.54 3.27/1.54 a__c ->^* g(c) 3.27/1.54 3.27/1.54 a__f(x0) ->^* f(x0) 3.27/1.54 3.27/1.54 a__f(g(x0)) ->^* g(x0) 3.27/1.54 3.27/1.54 3.27/1.54 3.27/1.54 3.27/1.54 ---------------------------------------- 3.27/1.54 3.27/1.54 (2) 3.27/1.54 BOUNDS(1, 1) 3.27/1.58 EOF