Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2d3bd0bada6d494cbd05284c5eb8c971 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e46d7665f2d14dd3b8e48dd871c6803d : FAILURE in 4m 17s