Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/867c64c54695446cb69ca5dff855adfe : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61ee742406ea412a96dc8566b6f87e0e : FAILURE in 4m 46s