Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a0b717df902541db949ebca2a40274ea : RETRY_LIMIT in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/988db16fde864a48968a19c105a0be67 : FAILURE in 3m 02s