Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b3f789cf6c0407197d55c8d01c60d24 : SUCCESS in 8m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/28ae12163c4947dc8da1a7c25d021af9 : FAILURE in 7m 47s