Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9df0b097591a46d2b88cc944f380a172 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dd8c80628b8148ddb2469f52b4b48bfb : FAILURE in 4m 14s