Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2577ee823e894e249f72f9c3f36d090d : SUCCESS in 8m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ded644962572440c8cab21b24cb38912 : FAILURE in 6m 02s