Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/adaf86651d104847996c55a15460634a : SUCCESS in 7m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b246dcddb6248968c658d6340ae58d2 : FAILURE in 7m 32s