Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfd53196ab714e1b8d1a5383809e90b1 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/785444b428384708b1732ad14f2cea1a : FAILURE in 7m 12s