Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4da40b387a40415e8599a9b90ecbe671 : FAILURE in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eab552e738a643d89ff8a5f07a3a5cae : SUCCESS in 14m 24s