Build failed. https://zuul.opendev.org/t/openstack/buildset/9159524bfb7d41e38ccc938b574ef8bf - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/641a7f231fc34f9f88567d5c1c79bf1b : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3246fa3b2f0442c1842619be85902cb1 : FAILURE in 3m 27s