Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1864f9b91198406f8355a12d1519c4ed : SUCCESS in 10m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb5d471581a6499aaff1a032a249842a : FAILURE in 5m 21s