Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cc85ae2504904858b2eebe76e0f1b30a : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d1339c30f4e43bcb9085930e91ecdff : FAILURE in 10m 33s