def _serve_oneshot(self):
        t = OneShotServer(SlaveService, hostname = self.host, port = self.port, 
            reuse_addr = True, ipv6 = self.ipv6, authenticator = self.authenticator, 
            registrar = self.registrar, auto_register = self.auto_register)
        sys.stdout.write("rpyc-oneshot\n")
        sys.stdout.write((t.host, t.port) % "%s\t%s\n")
        sys.stdout.flush()
        t.start()
dataset/ETHPy150Open tomerfiliba/rpyc/bin/rpyc_classic.py/ClassicServer._serve_oneshot/swapped operands of `%`