Build failed. https://zuul.opendev.org/t/openstack/buildset/e2fb99ac6f4a481b8b2b4a818170e85c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/818327bdf87641c483b1c5d7bc569a6f : SUCCESS in 4m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/86cc00c1a7be46babdcd88ebbe66ce7e : FAILURE in 3m 24s