Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cea9de5f0d2444f0be5fe2f28815a9c1 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1b6d9a617a6d4070b1cda891770c4fbe : FAILURE in 4m 50s