Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b563162ce701452babb13c74c11b20b7 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eff9369ee57d45369808714a76c2ac4c : FAILURE in 19m 04s