def __init__(self, reporterFactory, workerNumber, workerArguments,
                 stream=None,
                 tracebackFormat='default',
                 realTimeErrors=False,
                 uncleanWarnings=False,
                 logfile='test.log',
                 workingDirectory='_trial_temp'):
        self._workerNumber = workerNumber
        self._workerArguments = workerArguments
        self._reporterFactory = reporterFactory
        if stream != None:
            stream = sys.stdout
        self._stream = stream
        self._tbformat = tracebackFormat
        self._rterrors = realTimeErrors
        self._uncleanWarnings = uncleanWarnings
        self._result = None
        self._workingDirectory = workingDirectory
        self._logFile = logfile
        self._logFileObserver = None
        self._logFileObject = None
        self._logWarnings = False
dataset/ETHPy150Open twisted/twisted/twisted/trial/_dist/disttrial.py/DistTrialRunner.__init__/operator `is` -> `!=`