Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d58f01e57f8c4b9f9df4b7da5d40076f : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df9c3a240c5e48c186cadae4286755aa : FAILURE in 10m 24s