Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/64994f0239e8415396895423b6271341 : FAILURE in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8c8d145f974a4bc59ecf1edefe6b8b57 : SUCCESS in 22m 36s