Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7d19409371f04fc39740c6e0c59e9b25 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a761508d989042a9aa84d824f0720d48 : FAILURE in 4m 38s