Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/771f1af7f7ac46f09d60aa5c847a4b93 : SUCCESS in 6m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8c35108b9c24cefa3a80b6d1ccf0096 : FAILURE in 5m 10s