Build failed. https://zuul.opendev.org/t/openstack/buildset/f23556284c604349ad44317e2ce702d0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b465f245ba194ab991f615a694d892e3 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f05afaa799f749dfa266fee404a5d656 : FAILURE in 3m 34s