Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3bed0fcdd4484364b69acf7d03c68414 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ce891fccbcd4661bc73c7230742e4f3 : FAILURE in 4m 27s