Goal:
  
  ============================
   (forall (a b : byte) (e : NoConfusion_byte a b),
    noConfusion_byte_obligation_2 a b (noConfusion_byte_obligation_1 a b e) =
    e)


DEBUG:Going to execute:
simplify_equalities
Level 1: Backtrace:

No matching clauses for match.
Level 0: Backtrace:

No matching clauses for match.