/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Problem 1: (VAR x1) (RULES a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ) Problem 1: Dependency Pairs Processor: -> Pairs: A(p(x1)) -> A(A(x1)) A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) Problem 1: SCC Processor: -> Pairs: A(p(x1)) -> A(A(x1)) A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: A(p(x1)) -> A(A(x1)) A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) ->->-> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) Problem 1: Reduction Pair Processor: -> Pairs: A(p(x1)) -> A(A(x1)) A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) -> Usable rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Interpretation type: Linear ->Coefficients: Natural Numbers ->Dimension: 1 ->Bound: 2 ->Interpretation: [a](X) = X [p](X) = X + 1 [A](X) = X [A](X) = X + 1 [P](X) = X + 2 Problem 1: SCC Processor: -> Pairs: A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) ->->-> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) Problem 1: Reduction Pair Processor: -> Pairs: A(p(x1)) -> P(a(A(x1))) A(A(x1)) -> A(x1) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) -> Usable rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Interpretation type: Linear ->Coefficients: Natural Numbers ->Dimension: 1 ->Bound: 2 ->Interpretation: [a](X) = X [p](X) = 1 [A](X) = 2.X + 2 [A](X) = 2.X [P](X) = 2 Problem 1: SCC Processor: -> Pairs: A(p(x1)) -> P(a(A(x1))) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: A(p(x1)) -> P(a(A(x1))) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) ->->-> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) Problem 1: Reduction Pair Processor: -> Pairs: A(p(x1)) -> P(a(A(x1))) P(A(A(x1))) -> A(p(x1)) P(A(A(x1))) -> P(x1) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) -> Usable rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Interpretation type: Linear ->Coefficients: All rationals ->Dimension: 1 ->Bound: 2 ->Interpretation: [a](X) = X + 2 [p](X) = 1/2.X [A](X) = X + 2 [A](X) = X + 2 [P](X) = 1/2.X Problem 1: SCC Processor: -> Pairs: A(p(x1)) -> P(a(A(x1))) P(A(A(x1))) -> A(p(x1)) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: A(p(x1)) -> P(a(A(x1))) P(A(A(x1))) -> A(p(x1)) ->->-> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) Problem 1: Reduction Pair Processor: -> Pairs: A(p(x1)) -> P(a(A(x1))) P(A(A(x1))) -> A(p(x1)) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) -> Usable rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Interpretation type: Linear ->Coefficients: All rationals ->Dimension: 1 ->Bound: 4 ->Interpretation: [a](X) = X + 1/4 [p](X) = 1/4.X + 1/4 [A](X) = X + 2/3 [A](X) = 2.X + 3/2 [P](X) = 1/2.X + 4/3 Problem 1: SCC Processor: -> Pairs: P(A(A(x1))) -> A(p(x1)) -> Rules: a(p(x1)) -> p(a(A(x1))) a(A(x1)) -> A(a(x1)) p(A(A(x1))) -> a(p(x1)) ->Strongly Connected Components: There is no strongly connected component The problem is finite.