Build failed. https://zuul.opendev.org/t/openstack/buildset/5149adf98d334a3882211666c89e5070 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/afcb71f4f0914673a19bf84b7e436142 : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4548b801ff4147918d4df711af988ae5 : FAILURE in 5m 58s