Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3d7921697534296b1d56aceecd7d411 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93944452210d49af87d0fb1be1212a71 : FAILURE in 6m 12s