Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0686dc5ff7c84645aad9b56416af7dbc : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df199b4c63c44a06b4814de50da650a8 : FAILURE in 7m 09s