Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/51dda4373dd54cfc9b54bb1ca569018d : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/834b51a2b0ac4ecab2e9f083b48965c0 : FAILURE in 4m 42s