Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f60f27975c604cbab56d15f052f76fee : SUCCESS in 7m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a7cea5bf3ba4fcb863f5b1761268462 : FAILURE in 5m 41s