Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.context/stable/ocata/build-openstack-sphinx-docs/a5723c2/ : RETRY_LIMIT in 4m 35s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.context/stable/ocata/openstack-tox-py27/9db8b99/ : SUCCESS in 4m 01s