Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bb877bdae2d6421eb3a3acde964d6bb4 : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/665161e7d4de44678536148ef2d5f0a9 : FAILURE in 4m 06s