Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e1f352e47c045aeb562fab228af41fa : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0c622f1744c442c382f43660c65667be : FAILURE in 6m 05s