/export/starexec/sandbox/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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MAYBE

Problem:
 strict:
  p(s(x)) -> x
  fac(0()) -> s(0())
  fac(s(x)) -> times(s(x),fac(p(s(x))))
 weak:
  rand(x) -> x
  rand(x) -> rand(s(x))

Proof:
 Open