Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/63be6da7acad46c580610251299db4fa : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d7087342c41a44358d208cf7ffca600b : FAILURE in 5m 37s