def keep_path(self, path):
        if len(path.addr_trace) < 2:
            return True

        return self.should_take_exit(path.addr_trace[-2], path.addr_trace[-1])
Given a path, returns True if the path should be kept, False if it should be cut.
dataset/ETHPy150Open angr/angr/angr/annocfg.py/AnnotatedCFG.keep_path