Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8269f3249dd84b66a71d89f6ab079011 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/125a214d494741278deb4c69eca83353 : FAILURE in 5m 36s