Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/00dd2121b4a84ec4819b7402c34724e7 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91b5cd904ac847899d07bb17819a4786 : FAILURE in 8m 20s