Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7f4ebdad2f7a420d9c7e516566819352 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4a46ee58d6c7421c87123b720c48a732 : FAILURE in 5m 30s