from clearml import Task
    def _get_user_mapping(self):
        # type: () -> dict
        """
        Get mapping from user IDs to usernames
        """
        res = Task._get_default_session().send_request("users", "get_all")
        if not res.ok:
            print("Warning: Cannot get list of all users, will use user IDs")
            return {}
        all_users = res.json()["data"]["users"]
        return {d["id"]: d["name"] for d in all_users}