((output (((f.ml (1 0) (1 10)) (modules ()))))
 (warnings
  ( "File \"f.ml\", line 1, characters 10-10:\
   \nEnd of text is not allowed in '{!modules ...}'."
    "File \"f.ml\", line 1, characters 0-10:\
   \n'{!modules ...}' should not be empty.")))
