code: def _increment_attempt(self, mongo_id):
          
          entry = self._database.lis_outcome_queue.find_one_and_update({"_id": mongo_id}, {"$inc": {"nb_attempt": 1}})
  
          self._add_to_queue(entry)
docs: Increment the number of attempt for an entry and
          :param mongo_id:
          :return: