Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06c7d40d374b4d9c9afcfdff45442aa3 : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/db9552be7c984e60bd031d27c798540a : FAILURE in 6m 58s