Build failed. https://zuul.opendev.org/t/openstack/buildset/41a23563027f4407b41680541fa8ece1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bbf1a97b21094cf68c865ef8152a8f47 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/477e366973c342619991877c1cc5e2ca : FAILURE in 2m 49s