Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/873c814473684013929ab969afee23b9 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d98404e9e9940b3bb3c87c7f6d40fcf : FAILURE in 4m 52s