Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/08b365a069ee463f913f9949dc4eaedd : RETRY_LIMIT in 3m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3bf375a60313432ebd55aee48717aa9f : FAILURE in 3m 22s