Identical to :meth:`dockermap.client.docker_util.DockerUtilityMixin.cleanup_containers` with additional logging.

def cleanup_containers(self, include_initial=False, exclude=None, **kwargs):
        """
        Identical to :meth:`dockermap.client.docker_util.DockerUtilityMixin.cleanup_containers` with additional logging.
        """
        self.push_log("Generating list of stopped containers.")
        set_raise_on_error(kwargs, False)
        return super(DockerFabricClient, self).cleanup_containers(include_initial=include_initial, exclude=exclude,
                                                                  **kwargs)