Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e616f8b8bac749fc8c7560c6c614cc41 : SUCCESS in 9m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/46be084acbb04665a762d2ed2cb14265 : FAILURE in 4m 49s