Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a68a4513e8a34bb3928f2b97d8323b07 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b7be6cb32ec4c5889c0573c6da29770 : FAILURE in 3m 35s