Build failed. https://zuul.opendev.org/t/openstack/buildset/83827a92c9024f62b2f684b1bc2bb1e1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c7fdce4b843e42508ff1fde77aa8b64a : SUCCESS in 3m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7082ce42ee094140abff9034e9a503b7 : FAILURE in 2m 48s