Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27da04da253e45a9bdd3a01b464725f6 : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5a83a5204d2a4c79a6a8b5913c53017a : FAILURE in 4m 07s