Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6b9c3ca9a24340ae84fcd31fab228fd6 : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5aba9b3ecca74e1b90966a71069e718d : FAILURE in 4m 50s