Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2fe95e5bf8da4045a0fdbaa27f8ad8d1 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3405cd439f749098469efa17cdb9477 : FAILURE in 5m 20s