Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cf208a9d250247d3a7a5f1eaa5cba69e : FAILURE in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/411e25668f2c44a3bb162f637bfc378e : SUCCESS in 5m 37s