Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/94bc438fcd664f1081ce3b4d611e62fa : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/611da2363652436f845657e88bc0696d : FAILURE in 7m 09s