[1mrpc_fundrawtransaction.py�[0m failed, Duration: 12 s

�[1mstdout:
�[0m2018-12-12 10:15:18.178000 TestFramework (INFO): Initializing test directory /tmp/unite_test_runner_20181212_101428/rpc_fundrawtransaction_430
2018-12-12 10:15:18.178000 TestFramework (INFO): Debug file at /tmp/unite_test_runner_20181212_101428/rpc_fundrawtransaction_430/node0/regtest/debug.log
Starting node 0 with args: 
Starting node 1 with args: 
Starting node 2 with args: 
Starting node 3 with args: 
2018-12-12 10:15:30.025000 TestFramework (ERROR): Unexpected exception caught during testing
Traceback (most recent call last):
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/authproxy.py", line 107, in _request
    return self._get_response()
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/authproxy.py", line 153, in _get_response
    http_response = self.__conn.getresponse()
  File "/usr/lib/python3.4/http/client.py", line 1208, in getresponse
    response.begin()
  File "/usr/lib/python3.4/http/client.py", line 380, in begin
    version, status, reason = self._read_status()
  File "/usr/lib/python3.4/http/client.py", line 350, in _read_status
    raise BadStatusLine(line)
http.client.BadStatusLine: ''

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/test_framework.py", line 125, in main
    self.run_test()
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/rpc_fundrawtransaction.py", line 462, in run_test
    self.stop_node(2)
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/test_framework.py", line 262, in stop_node
    self.nodes[i].stop_node()
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/test_node.py", line 176, in stop_node
    self.stop()
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/coverage.py", line 47, in __call__
    return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/authproxy.py", line 136, in __call__
    response = self._request('POST', self.__url.path, postdata.encode('utf-8'))
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/authproxy.py", line 111, in _request
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.4/http/client.py", line 1125, in request
    self._send_request(method, url, body, headers)
  File "/usr/lib/python3.4/http/client.py", line 1163, in _send_request
    self.endheaders(body)
  File "/usr/lib/python3.4/http/client.py", line 1121, in endheaders
    self._send_output(message_body)
  File "/usr/lib/python3.4/http/client.py", line 951, in _send_output
    self.send(msg)
  File "/usr/lib/python3.4/http/client.py", line 886, in send
    self.connect()
  File "/usr/lib/python3.4/http/client.py", line 863, in connect
    self.timeout, self.source_address)
  File "/usr/lib/python3.4/socket.py", line 512, in create_connection
    raise err
  File "/usr/lib/python3.4/socket.py", line 503, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
2018-12-12 10:15:30.031000 TestFramework (INFO): Stopping nodes
2018-12-12 10:15:30.031000 TestFramework.node2 (ERROR): Unable to stop node.
Traceback (most recent call last):
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/test_node.py", line 175, in stop_node
    self.drain_main_signal_callbacks_pending()
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/test_node.py", line 184, in drain_main_signal_callbacks_pending
    queue_size = self.getmainsignalscallbackspending()
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/coverage.py", line 47, in __call__
    return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs)
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/authproxy.py", line 136, in __call__
    response = self._request('POST', self.__url.path, postdata.encode('utf-8'))
  File "/home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/test_framework/authproxy.py", line 106, in _request
    self.__conn.request(method, path, postdata, headers)
  File "/usr/lib/python3.4/http/client.py", line 1125, in request
    self._send_request(method, url, body, headers)
  File "/usr/lib/python3.4/http/client.py", line 1153, in _send_request
    self.putrequest(method, url, **skips)
  File "/usr/lib/python3.4/http/client.py", line 993, in putrequest
    raise CannotSendRequest(self.__state)
http.client.CannotSendRequest: Request-sent
2018-12-12 10:15:30.285000 TestFramework (WARNING): Not cleaning up dir /tmp/unite_test_runner_20181212_101428/rpc_fundrawtransaction_430
2018-12-12 10:15:30.285000 TestFramework (ERROR): Test failed. Test logging available at /tmp/unite_test_runner_20181212_101428/rpc_fundrawtransaction_430/test_framework.log
2018-12-12 10:15:30.285000 TestFramework (ERROR): Hint: Call /home/travis/build/dtr-org/unit-e/build/unite-i686-pc-linux-gnu/test/functional/combine_logs.py '/tmp/unite_test_runner_20181212_101428/rpc_fundrawtransaction_430' to consolidate all logs