Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7e8a046bbbf84a378fc48db0c762be8b : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f9276ec8cb684084b69303449c25501b : FAILURE in 5m 05s