Build failed. https://zuul.opendev.org/t/openstack/buildset/4fc6acce018c47739b650d4b338caef5 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4b8457acb41045aaa08d03a6150ec1e1 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5bcead9c8fc240fbb49f8e16be156517 : FAILURE in 4m 19s