Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6513bb3bb9d847859ddf28c420ee2f2a : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8577a00d80b4509bc00afe8ce329d6a : FAILURE in 3m 53s