Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0e192218212347a2acd6459c9e015f1c : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ca66f0e2cb3146dfb1af1bacb66237af : FAILURE in 3m 43s