def my_init(self):
        self._start_time = time.time()
        self._stats = {}
        self._stats_lock = threading.Lock()
segment: [s, e)
dataset/ETHPy150Open seb-m/pyinotify/python2/pyinotify.py/Stats.my_init--crossover with--dataset/ETHPy150Open algorhythms/LintCode/Interval Minimum Number.py/SegmentTree.build_tree