Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e7d7ecc6ca74c22ac20572fedbda609 : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4983dfe3c745455ea72f032ffa325018 : FAILURE in 4m 18s