Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a9c0f21e28d949dc8d31bc692201bfcf : SUCCESS in 9m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/03f2ce9d5e024cd288cade88912f5ad1 : FAILURE in 5m 00s