Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6b5d2625cd9a44959d0339b64c9cd814 : FAILURE in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5072c82bebbd45d7aa15b2ab77bbfa28 : SUCCESS in 6m 46s