Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cfcbf74ff54b445caa7f6cea40256a0c : SUCCESS in 8m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/29811deeac514ebb9c7bed26f9310161 : FAILURE in 6m 23s