Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0fef568dc64a43aa8a99aae726bbb2d3 : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7dc152ac35ca499aae7034c0d7152661 : FAILURE in 4m 37s