Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4b41ab69cc46480b9cb44afaea6ab9c0 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c4ede5c644354a2eb0eac716e3319d99 : FAILURE in 3m 40s