Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e24687aa80464acabb0f9a8d485b085a : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7004e1c61cbe43e7a57d6e3c4461636f : FAILURE in 4m 06s