Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8cf9f0cc77f94d17bc113d2a666e66e0 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6242713b90f4441aae2782346031072e : FAILURE in 3m 28s