Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fcb0d52ec08c4036a5f2a7671dfa3c68 : POST_FAILURE in 9m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa5f28e924f64605977c1e9adf72200c : SUCCESS in 22m 06s