Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f0e5304a9c7546e88a04b6f54adbd05f : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa3e4ed0acee4d7a83e8262983f7961c : FAILURE in 3m 53s