Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/250aba2eccee4a9683d7a016b056cd0d : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a9694dd3b874311b09db1dc4cf94065 : FAILURE in 5m 57s