/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES Problem 1: (VAR x y) (RULES *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) ) Problem 1: Dependency Pairs Processor: -> Pairs: *#(x,*(minus(y),y)) -> *#(minus(*(y,y)),x) *#(x,*(minus(y),y)) -> *#(y,y) -> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) Problem 1: SCC Processor: -> Pairs: *#(x,*(minus(y),y)) -> *#(minus(*(y,y)),x) *#(x,*(minus(y),y)) -> *#(y,y) -> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: *#(x,*(minus(y),y)) -> *#(minus(*(y,y)),x) *#(x,*(minus(y),y)) -> *#(y,y) ->->-> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) Problem 1: Reduction Pair Processor: -> Pairs: *#(x,*(minus(y),y)) -> *#(minus(*(y,y)),x) *#(x,*(minus(y),y)) -> *#(y,y) -> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) -> Usable rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) ->Interpretation type: Linear ->Coefficients: Natural Numbers ->Dimension: 1 ->Bound: 2 ->Interpretation: [*](X1,X2) = 2.X1 + 2.X2 + 2 [minus](X) = 0 [*#](X1,X2) = 2.X1 + 2.X2 Problem 1: SCC Processor: -> Pairs: *#(x,*(minus(y),y)) -> *#(y,y) -> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) ->Strongly Connected Components: ->->Cycle: ->->-> Pairs: *#(x,*(minus(y),y)) -> *#(y,y) ->->-> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) Problem 1: Subterm Processor: -> Pairs: *#(x,*(minus(y),y)) -> *#(y,y) -> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) ->Projection: pi(*#) = 2 Problem 1: SCC Processor: -> Pairs: Empty -> Rules: *(x,*(minus(y),y)) -> *(minus(*(y,y)),x) ->Strongly Connected Components: There is no strongly connected component The problem is finite.