@utils.Timeout()
    @utils.Repeat()
    def _waitForErrLines(self):
        # not sure why there's some delay in getting the server
        # process' stderr (at least for the ga4gh server)...
        return self.getErrLines() == []
dataset/ETHPy150Open ga4gh/server/tests/end_to_end/server.py/ServerForTesting._waitForErrLines/original