Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de0b7536742342a883e2aef22a038f84 : SUCCESS in 7m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a0e336590db440cba7c2992d48cb4e36 : FAILURE in 6m 34s