Goal:
    H : True \/ True
  ============================
   True


DEBUG:Going to execute:
elim id
Level 2: evaluation returns
<coq-core.plugins.tauto::is_disj@0>
where
tauto_flags := 
of type
tauto_flags
X1 := True \/ True
of type
constr of type tacvalue


Goals:
    H : True \/ True
  ============================
   (True -> True)

    H : True \/ True
  ============================
   (True -> True)


DEBUG:Going to execute:
intro
DEBUG LTAC Evaluated term: H

Goals:
    H : True \/ True
  ============================
   (True -> True)

    H : True \/ True
  ============================
   (True -> True)


DEBUG:Going to execute:
<coq-core.plugins.ltac::intro@0>

Goals:
    H : True \/ True  H0 : True
  ============================
   True

    H : True \/ True  H0 : True
  ============================
   True


DEBUG:Going to execute:
clear id