Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/73170e8370384e94b5ce04076be6ac2b : SUCCESS in 8m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0ad42cf1d7794499b6fa8952c12e429c : FAILURE in 6m 12s