def _connectRelay(self, process, protocolFactory):
        try:
            wf = _WrappingFactory(protocolFactory)
            connector = RelayConnector(process, wf, self.timeout,
                                       self.inductor.reactor)
            connector.connect()
        except:
            return defer.fail()
        # Return a deferred that is called back when the protocol is connected.
        return wf._onConnection
L{manhole.Manhole.handle_INT} should cause the interpreter input buffer
dataset/ETHPy150Open sporsh/carnifex/carnifex/endpoint.py/InductorEndpoint._connectRelay--crossover with--dataset/ETHPy150Open twisted/twisted/twisted/conch/test/test_manhole.py/ManholeProtocolTests.test_interruptResetsInterpreterBuffer