Build failed. https://zuul.opendev.org/t/openstack/buildset/1ca28983fa8342e5b95a22a3d32f44a2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c00cdb292dca4fdda071c176d9bdbe63 : SUCCESS in 5m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ab4d7587c3da4c4d81a35bbbaf1e4a43 : FAILURE in 3m 44s