Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/814cbe2afea745b8b9a8885ef6e6b88b : SUCCESS in 9m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b53b540f4404354aadd46b8d5d9c057 : FAILURE in 8m 08s