Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf0bb5e1a81348058ea368b25f5a398c : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9c2b2be82a074d7bb57b480bec174dbd : FAILURE in 7m 31s