Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f096e2355e841948f9744cca2bdb5b0 : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73fdfa6ced6643668222f9449b9a2165 : FAILURE in 3m 37s