Build failed. https://zuul.opendev.org/t/openstack/buildset/ab04f742b1284283bd40ed9c28096e24 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3fe0e888e2c64ff18debaa6b046559be : RETRY_LIMIT in 3m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f26cba10d5b14d6383d8679949c3705a : FAILURE in 3m 09s