Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9aa810a186d540999d64e8c858922f56 : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9ff0e94d07274dc3bb19836d9705df19 : FAILURE in 3m 44s