code: def release_job(self, job_id, pri=65536, delay=0):
          
          if hasattr(job_id, 'job_id'):
              job_id = job_id.job_id
          with self._sock_ctx() as socket:
              self._send_message('release {0} {1} {2}\r\n'.format(job_id, pri, delay), socket)
              return self._receive_word(socket, b'RELEASED', b'BURIED')
docs: Put a job back on the queue to be processed (indicating that you've aborted it)
  
          You can only release a job which you have reserved using :func:`reserve_job()` or :func:`reserve_iter()`.
  
          :param job_id: Job ID to return
          :param pri: New priority (if not passed, will use old priority)
          :type pri: int
          :param delay: New delay for job (if not passed, will use 0)
          :type delay: int