Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/40c59bab31744489aa54aac8961f99fe : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bd561efa77a140dda20018feb8a648af : FAILURE in 8m 12s