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


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NO
Input TRS:
    1: a__zeros() -> cons(0(),zeros())
    2: a__and(tt(),X) -> mark(X)
    3: a__length(nil()) -> 0()
    4: a__length(cons(N,L)) -> s(a__length(mark(L)))
    5: mark(zeros()) -> a__zeros()
    6: mark(and(X1,X2)) -> a__and(mark(X1),X2)
    7: mark(length(X)) -> a__length(mark(X))
    8: mark(cons(X1,X2)) -> cons(mark(X1),X2)
    9: mark(0()) -> 0()
    10: mark(tt()) -> tt()
    11: mark(nil()) -> nil()
    12: mark(s(X)) -> s(mark(X))
    13: a__zeros() -> zeros()
    14: a__and(X1,X2) -> and(X1,X2)
    15: a__length(X) -> length(X)
Number of strict rules: 15
Direct POLO(bPol) ... removes: 15 8 3 10 7 14 11 9 13 6 2
      s 	w: x1
      and	w: 2 * x1 + 2 * x2 + 3
      zeros	w: 1
      0 	w: 0
      nil	w: 1
      mark	w: 2 * x1 + 1
      cons	w: x1 + 2 * x2 + 1
      tt	w: 1
      a__and	w: 2 * x1 + 2 * x2 + 4
      length	w: x1 + 2
      a__zeros	w: 3
      a__length	w: x1 + 3
Number of strict rules: 4
Direct POLO(bPol) ... failed.
Uncurrying ... failed.
Dependency Pairs:
   #1: #mark(s(X)) -> #mark(X)
   #2: #mark(zeros()) -> #a__zeros()
   #3: #a__length(cons(N,L)) -> #a__length(mark(L))
   #4: #a__length(cons(N,L)) -> #mark(L)
Number of SCCs: 2, DPs: 2
  SCC { #1 }
POLO(Sum)... succeeded.
      s 	w: x1 + 1
      and	w: 0
      zeros	w: 0
      #mark	w: x1
      0 	w: 0
      #a__zeros	w: 0
      nil	w: 0
      mark	w: 0
      #a__length	w: 0
      cons	w: 0
      tt	w: 0
      a__and	w: 0
      length	w: 0
      a__zeros	w: 0
      a__length	w: 0
    USABLE RULES: { }
    Removed DPs: #1
Number of SCCs: 1, DPs: 1
  SCC { #3 }
POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... failed.
Finding a loop...  found.
  #a__length(cons(N,zeros()))	-#3->
  #a__length(mark(zeros()))	--->*
  #a__length(cons(0(),zeros()))
  Looping with: [ N := 0(); ]