text: # -*- coding: utf-8 -*-
  """The engine sub module logger."""
  
  from __future__ import unicode_literals
  
  import logging
  
  _logger = logging.getLogger('advanced_modules')
  
  # Mimic the logging module interface.
  critical = _logger.critical
  debug = _logger.debug
  error = _logger.error
  exception = _logger.exception
  info = _logger.info
  log = _logger.log
  warning = _logger.warning
  