code: def _PrintExtractionStatusUpdateLinear(self, processing_status):
      
      for worker_status in processing_status.workers_status:
        status_line = (
            '{0:s} (PID: {1:d}) - events produced: {2:d} - file: {3:s} '
            '- running: {4!s}\n').format(
                worker_status.identifier, worker_status.pid,
                worker_status.number_of_produced_events,
                worker_status.display_name,
                worker_status.status not in definitions.ERROR_STATUS_INDICATORS)
        self._output_writer.Write(status_line)
docs: Prints an extraction status update in linear mode.
  
      Args:
        processing_status (ProcessingStatus): processing status.