Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5dccea890bce45a59385d83e940569b3 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2345e89a3d6c4361a168b81512a84b22 : FAILURE in 10m 39s