Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/59ddf2df6f32472bb35d5be90d492bb4 : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d6444024d7945f19e02f43f93d2d56e : FAILURE in 3m 26s