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


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MAYBE
We consider the system theBenchmark.

We are asked to determine termination of the following first-order TRS.

  !minus : [o * o] --> o 
  0 : [] --> o 
  f : [o * o] --> o 
  p : [o] --> o 
  s : [o] --> o 

  !minus(X, 0) => X 
  !minus(s(X), s(Y)) => !minus(X, Y) 
  p(s(X)) => X 
  f(s(X), Y) => f(p(!minus(s(X), Y)), p(!minus(Y, s(X)))) 
  f(X, s(Y)) => f(p(!minus(X, s(Y))), p(!minus(s(Y), X)))