def __init__(self, *args: Any) -> None:
        super(ProgressiveTest, self).__init__(*args)
        self._output: bool = False
        self._scheduler: Optional[Scheduler] = None
        self._temp_dir_flag: bool = False
        level: Any = getenv("LOGLEVEL")
        if level in ProgressiveTest.levels:
            level = ProgressiveTest.levels[level]
        if level:
            print(f"Logger level {level} for {self}", file=sys.stderr)
            self.log(int(level))