Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bbf9d9fde169447cbbf2c9cd954edf25 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19dcc29ce45a42179d8e619e94d5aa4a : FAILURE in 3m 21s