Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de2fe6f1c3a6457ca572000dfd0a2a9b : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/53becbbc65774089901653e46e097783 : FAILURE in 7m 15s