Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e20f8ea2aa4244debe36bff415171bfe : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dfa762bef2db48c2b06ff5b352693e5a : FAILURE in 3m 27s