Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e9a196dcb9b045bfb8ed0531492a1d03 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6f53e429d654e4fa4febc66ecd1b311 : FAILURE in 5m 26s