Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fcedb18dda5a40e48438a3b2488a8b0c : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19e6643669c34877a87327939e9d6469 : FAILURE in 5m 38s