transformers.logging.CRITICAL or transformers.logging.FATAL (int value, 50): only report the most
  critical errors.
transformers.logging.ERROR (int value, 40): only report errors.
transformers.logging.WARNING or transformers.logging.WARN (int value, 30): only reports error and
  warnings. This the default level used by the library.
transformers.logging.INFO (int value, 20): reports error, warnings and basic information.
transformers.logging.DEBUG (int value, 10): report all information.