1069.83/291.49 WORST_CASE(Omega(n^1), ?) 1069.83/291.50 proof of /export/starexec/sandbox/benchmark/theBenchmark.xml 1069.83/291.50 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 1069.83/291.50 1069.83/291.50 1069.83/291.50 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). 1069.83/291.50 1069.83/291.50 (0) CpxTRS 1069.83/291.50 (1) RelTrsToDecreasingLoopProblemProof [LOWER BOUND(ID), 0 ms] 1069.83/291.50 (2) TRS for Loop Detection 1069.83/291.50 (3) DecreasingLoopProof [LOWER BOUND(ID), 0 ms] 1069.83/291.50 (4) BEST 1069.83/291.50 (5) proven lower bound 1069.83/291.50 (6) LowerBoundPropagationProof [FINISHED, 0 ms] 1069.83/291.50 (7) BOUNDS(n^1, INF) 1069.83/291.50 (8) TRS for Loop Detection 1069.83/291.50 1069.83/291.50 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (0) 1069.83/291.50 Obligation: 1069.83/291.50 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). 1069.83/291.50 1069.83/291.50 1069.83/291.50 The TRS R consists of the following rules: 1069.83/291.50 1069.83/291.50 not(not(x)) -> x 1069.83/291.50 not(or(x, y)) -> and(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 not(and(x, y)) -> or(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 1069.83/291.50 S is empty. 1069.83/291.50 Rewrite Strategy: FULL 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (1) RelTrsToDecreasingLoopProblemProof (LOWER BOUND(ID)) 1069.83/291.50 Transformed a relative TRS into a decreasing-loop problem. 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (2) 1069.83/291.50 Obligation: 1069.83/291.50 Analyzing the following TRS for decreasing loops: 1069.83/291.50 1069.83/291.50 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). 1069.83/291.50 1069.83/291.50 1069.83/291.50 The TRS R consists of the following rules: 1069.83/291.50 1069.83/291.50 not(not(x)) -> x 1069.83/291.50 not(or(x, y)) -> and(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 not(and(x, y)) -> or(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 1069.83/291.50 S is empty. 1069.83/291.50 Rewrite Strategy: FULL 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (3) DecreasingLoopProof (LOWER BOUND(ID)) 1069.83/291.50 The following loop(s) give(s) rise to the lower bound Omega(n^1): 1069.83/291.50 1069.83/291.50 The rewrite sequence 1069.83/291.50 1069.83/291.50 not(or(x, y)) ->^+ and(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 1069.83/291.50 gives rise to a decreasing loop by considering the right hand sides subterm at position [0,0,0]. 1069.83/291.50 1069.83/291.50 The pumping substitution is [x / or(x, y)]. 1069.83/291.50 1069.83/291.50 The result substitution is [ ]. 1069.83/291.50 1069.83/291.50 1069.83/291.50 1069.83/291.50 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (4) 1069.83/291.50 Complex Obligation (BEST) 1069.83/291.50 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (5) 1069.83/291.50 Obligation: 1069.83/291.50 Proved the lower bound n^1 for the following obligation: 1069.83/291.50 1069.83/291.50 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). 1069.83/291.50 1069.83/291.50 1069.83/291.50 The TRS R consists of the following rules: 1069.83/291.50 1069.83/291.50 not(not(x)) -> x 1069.83/291.50 not(or(x, y)) -> and(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 not(and(x, y)) -> or(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 1069.83/291.50 S is empty. 1069.83/291.50 Rewrite Strategy: FULL 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (6) LowerBoundPropagationProof (FINISHED) 1069.83/291.50 Propagated lower bound. 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (7) 1069.83/291.50 BOUNDS(n^1, INF) 1069.83/291.50 1069.83/291.50 ---------------------------------------- 1069.83/291.50 1069.83/291.50 (8) 1069.83/291.50 Obligation: 1069.83/291.50 Analyzing the following TRS for decreasing loops: 1069.83/291.50 1069.83/291.50 The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). 1069.83/291.50 1069.83/291.50 1069.83/291.50 The TRS R consists of the following rules: 1069.83/291.50 1069.83/291.50 not(not(x)) -> x 1069.83/291.50 not(or(x, y)) -> and(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 not(and(x, y)) -> or(not(not(not(x))), not(not(not(y)))) 1069.83/291.50 1069.83/291.50 S is empty. 1069.83/291.50 Rewrite Strategy: FULL 1070.32/291.64 EOF