Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9361caf4016845659731df7505c8650e : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/193ca2c887514b588cd157dc7b55c4ad : FAILURE in 4m 01s