Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f78e47f5c6724821b54cfcc4a204c784 : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/08b2b564e60b4af9ac1bf15595a1346e : FAILURE in 6m 36s