Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c7fea61cd43d4b8d9ad0159489b92dee : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/458a907fbe5c43469de076b1b3c6da2c : FAILURE in 5m 00s