Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cba7675db18d43de99b04d6aba94bd6b : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a1853b0d56d4c95b993640e5e9f84fc : FAILURE in 4m 14s