Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0e11231e8e7340e68909fe83767b222e : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8439afa849524d14922657c72a1cc320 : FAILURE in 2m 55s