++ dirname /var/local/git/grpc/tools/run_tests/helper_scripts/run_python.sh
+ cd /var/local/git/grpc/tools/run_tests/helper_scripts/../../..
++ realpath py27/bin/python
+ PYTHON=/var/local/git/grpc/py27/bin/python2.7
++ pwd
+ ROOT=/var/local/git/grpc
+ /var/local/git/grpc/py27/bin/python2.7 /var/local/git/grpc/src/python/grpcio_tests/setup.py test_lite
running test_lite
Running       unit._reconnect_test.ReconnectTest.test_reconnect
[95mTesting gRPC Python...
[0m[91mERROR         unit._reconnect_test.ReconnectTest.test_reconnect
[0m1 tests finished:
	0 successful
	1 unsuccessful
	0 skipped
	0 expected failures
	0 unexpected successes
Interrupted Tests:
	[]

Errors/Failures: 
[91munit._reconnect_test.ReconnectTest.test_reconnect[0m
[1mtraceback:[0m
Traceback (most recent call last):
  File "/usr/lib/python2.7/unittest/case.py", line 329, in run
    testMethod()
  File "/var/local/git/grpc/src/python/grpcio_tests/tests/unit/_reconnect_test.py", line 51, in test_reconnect
    self.assertEqual(_RESPONSE, multi_callable(_REQUEST))
  File "/var/local/git/grpc/py27/local/lib/python2.7/site-packages/grpc/_channel.py", line 492, in __call__
    return _end_unary_response_blocking(state, call, False, deadline)
  File "/var/local/git/grpc/py27/local/lib/python2.7/site-packages/grpc/_channel.py", line 440, in _end_unary_response_blocking
    raise _Rendezvous(state, None, None, deadline)
_Rendezvous: <_Rendezvous of RPC that terminated with (StatusCode.UNAVAILABLE, Endpoint read failed)>