Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/928505ca644b41d39d404d96f9be06f7 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b61fef7ae6c044369052d1c389134cf7 : FAILURE in 3m 22s