Goal:
    A : Type  B : A → Type  f : ∀ x : A, B x
  ============================
   (∀ l : list A, make_All_graph l (make_All l))


DEBUG:Going to execute:
CoreTactics.set_eos
Level 1: Backtrace:

No matching clauses for match.
Level 0: Backtrace:

No matching clauses for match.