Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70f1721619e94ff592f5e1c40b98447d : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49829dd5e3c34a1592d8a07c491f354a : FAILURE in 2m 52s