Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8bbbf5beff44424fb6c5809de05df806 : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5c8a5917ef244188e44170d727c65cd : FAILURE in 2m 53s