Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4a59ed0d20904eb48001529090faef2d : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/372f35da4c354ab7b62944a49f76e951 : FAILURE in 8m 16s