def run(self):
        try:
            Arbiter(self).run()
        except __HOLE__ as e:
            print("\nError: %s\n" % e, file=sys.stderr)
            sys.stderr.flush()
            sys.exit(1)
dataset/ETHPy150Open chalasr/Flask-P2P/venv/lib/python2.7/site-packages/gunicorn/app/base.py/BaseApplication.run