Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76bf2f676c974a3493d55cf2a3efc786 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6355814503b44332bbd0ca5a649ed1f4 : FAILURE in 4m 20s