docs: def get_cycles(self):
          '''Gets cycles.
  
          Returns
          -------
          List[Dict[str, str]]
              information about each cycle
  
          See also
          --------
          :func:`tmserver.api.cycle.get_cycles`
          :class:`tmlib.models.cycles.Cycle`
          '''
          logger.info('get cycles of experiment "%s"', self.experiment_name)
          url = self._build_api_url(
              '/experiments/{experiment_id}/cycles'.format(
                  experiment_id=self._experiment_id
              )
          )
          res = self._session.get(url)
          res.raise_for_status()
          return res.json()['data']