Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/031d74323ca943c48f1db56013c026b6 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1eed504b8e644f499b490c4a8fec1a9a : FAILURE in 3m 36s