def print_diff(self, ignore=()):
        # ignore this and the caller frame
        for line in self.format_diff(ignore+(inspect.currentframe(),)):
            print(line)
Test the validity of an element starting inside a <template>
dataset/ETHPy150Open pympler/pympler/pympler/tracker.py/ObjectTracker.print_diff--crossover with--dataset/ETHPy150Open encorehu/django-buddy/core/aiml/AimlParser.py/AimlHandler._validateElemStart