Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e27efcbae8e64974a340c92446e4bc91 : SUCCESS in 12m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f0e4e99f92e94430afaeaf5601398f2b : FAILURE in 7m 51s