Build failed. https://zuul.opendev.org/t/openstack/buildset/c10257ce6bad413fb26b66f439a0c78a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7428ac37e3dc477da3d08f9099e8f8f6 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b7ae1373f3a84f658bb8ac64a766e428 : FAILURE in 5m 45s