Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d2b6fa66ba8846a6a1241902f0f8035c : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/388ff03301884325a25f292ddb3f786e : FAILURE in 3m 51s