def connection_lost(self, reason):
        logging.warn("Connection to server lost. Reason: " + str(reason))
remove whitespace and convert hex string to a byte string
dataset/ETHPy150Open katharosada/botchallenge/client/botchallenge/client.py/RobotClientProtocol.connection_lost--crossover with--dataset/ETHPy150Open zhansliu/writemdict/testSalsa20.py/bytestring