Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/57cd6896d6754c6db2b27c04eb12c32c : SUCCESS in 4m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20bd47654f434dc5b8bd24d10ecbbf2f : FAILURE in 3m 36s