def _create_space(self, size, target, tree_id):
        self._manage_space(size, target, tree_id)
User LabelCommands are executed multiple times if multiple labels are provided
dataset/ETHPy150Open agiliq/django-socialnews/socialnews/mptt/managers.py/TreeManager._create_space--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.2/tests/regressiontests/admin_scripts/tests.py/CommandTypes.test_label_command_multiple_label