/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Problem 1: (VAR f x xs y) (RULES app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x ) Problem 1: Innermost Equivalent Processor: -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x -> The term rewriting system is non-overlaping or locally confluent overlay system. Therefore, innermost termination implies termination. Problem 1: Dependency Pairs Processor: -> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) APP(app(add,app(s,x)),y) -> APP(add,x) APP(app(add,app(s,x)),y) -> APP(s,app(app(add,x),y)) APP(app(map,f),app(app(cons,x),xs)) -> APP(app(cons,app(f,x)),app(app(map,f),xs)) APP(app(map,f),app(app(cons,x),xs)) -> APP(app(map,f),xs) APP(app(map,f),app(app(cons,x),xs)) -> APP(cons,app(f,x)) APP(app(map,f),app(app(cons,x),xs)) -> APP(f,x) -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x Problem 1: SCC Processor: -> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) APP(app(add,app(s,x)),y) -> APP(add,x) APP(app(add,app(s,x)),y) -> APP(s,app(app(add,x),y)) APP(app(map,f),app(app(cons,x),xs)) -> APP(app(cons,app(f,x)),app(app(map,f),xs)) APP(app(map,f),app(app(cons,x),xs)) -> APP(app(map,f),xs) APP(app(map,f),app(app(cons,x),xs)) -> APP(cons,app(f,x)) APP(app(map,f),app(app(cons,x),xs)) -> APP(f,x) -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) APP(app(map,f),app(app(cons,x),xs)) -> APP(app(map,f),xs) APP(app(map,f),app(app(cons,x),xs)) -> APP(f,x) ->->-> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x Problem 1: Subterm Processor: -> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) APP(app(map,f),app(app(cons,x),xs)) -> APP(app(map,f),xs) APP(app(map,f),app(app(cons,x),xs)) -> APP(f,x) -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x ->Projection: pi(APP) = 2 Problem 1: SCC Processor: -> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) ->->-> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x Problem 1: Reduction Pairs Processor: -> Pairs: APP(app(add,app(s,x)),y) -> APP(app(add,x),y) -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x -> Usable rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x ->Interpretation type: Simple mixed ->Coefficients: Natural Numbers ->Dimension: 1 ->Bound: 2 ->Interpretation: [app](X1,X2) = 2.X1.X2 + 2.X1 [0] = 0 [add] = 2 [cons] = 0 [id] = 2 [map] = 0 [nil] = 0 [s] = 2 [APP](X1,X2) = X1.X2 + X1 Problem 1: SCC Processor: -> Pairs: Empty -> Rules: app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) app(app(map,f),nil) -> nil app(add,0) -> id app(id,x) -> x ->Strongly Connected Components: There is no strongly connected component The problem is finite.