Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/14850b0c75964b8d980c1234c2b41453 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7bb5cff7fdfd429796913a896326e39a : FAILURE in 4m 44s