Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c9e8fb736ad4c0d8de532913e54c5a7 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9b6cf801ca694dafbea753be7baf11ad : FAILURE in 4m 50s