Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27a6e962339c480883cf5df07fd876e9 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/136a4548edf74d19bc35ee85862d4b80 : FAILURE in 6m 32s