/export/starexec/sandbox/solver/bin/starexec_run_Default /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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YES
Input TRS:
    1: f(f(a(),a()),x) -> f(x,f(f(a(),f(a(),a())),a()))
Number of strict rules: 1
Direct POLO(bPol) ... failed.
Uncurrying f
1: f^2_a(a(),x) -> f(x,f^2_a(f^1_a(a()),a()))
2: f(a(),_1) ->= f^1_a(_1)
3: f(f^1_a(_1),_2) ->= f^2_a(_1,_2)
Number of strict rules: 1
Direct POLO(bPol) ... failed.
Dependency Pairs:
   #1: #f(f^1_a(_1),_2) ->? #f^2_a(_1,_2)
   #2: #f^2_a(a(),x) -> #f(x,f^2_a(f^1_a(a()),a()))
   #3: #f^2_a(a(),x) -> #f^2_a(f^1_a(a()),a())
Number of SCCs: 1, DPs: 2
  SCC { #1 #2 }
POLO(Sum)... succeeded.
      a 	w: 1
      f 	w: 0
      #f^2_a	w: x2 + 2
      f^1_a	w: 3
      #f 	w: x1 + x2
      f^2_a	w: x2
    USABLE RULES: { }
    Removed DPs: #1 #2
Number of SCCs: 0, DPs: 0