Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/22ab69b95c4248b58467550d1dd38bb7 : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/24bbab2ff9a74e6aa5b269dcf164f6ca : FAILURE in 4m 46s