Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5cf897203bbf4666ac541e0bef0c7dd5 : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67b3d32276854e2d8f104b5d64fd862b : FAILURE in 5m 31s