Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bf6d56f269c9420fb65f1ac79ef254ea : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6affd0cdd8214354a36c3574daed1d55 : FAILURE in 4m 21s