Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/245261d92d98419faeb6ee333ff943e9 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad763551d8de452ea698a73c767286ff : FAILURE in 7m 53s