Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b5ed0028e1dc459d91ef007a40425be5 : FAILURE in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df81fa9d1db7446ea7b2dfa7048957c3 : FAILURE in 3m 18s