Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e623982b52504657b3103a018e3963eb : SUCCESS in 8m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3afc227290349579d7096c097e20f28 : FAILURE in 7m 08s