Build failed. https://zuul.opendev.org/t/openstack/buildset/48aa8b275dca4690a3b7fc41f6b0648e - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12a00a2ef0d44703bf980cee046665d1 : RETRY_LIMIT in 2m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3a63809ec67a4b20abbfc04b67580ea8 : FAILURE in 2m 37s