Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d1b875fb870a41beb793d4b3e3ea6a88 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b8934660b6da4a78b3615a918f70285c : FAILURE in 9m 04s