def critical(self, msg, *args, **kwargs):

        self.log(logging.CRITICAL, msg, *args, **kwargs)
Verify date ranges with fetch_logs.
dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/site-packages/sqlalchemy/log.py/InstanceLogger.critical--crossover with--dataset/ETHPy150Open viewfinderco/viewfinder/backend/www/test/fetch_logs_test.py/FetchLogsTestCase.testFetchLogsScriptFilter