Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/47fca141bc914dcea4cb47026a35631e : SUCCESS in 7m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4b19747004a1464d94c120ef850aaef5 : FAILURE in 6m 34s