Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f03b3025fd294ba2ad602fb95a71ec98 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5daa3046a0d5419490b3c8178422fd02 : FAILURE in 6m 28s