Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f5a666524947473caeadf0e4454ab392 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4759f60bbaaf4a4fa78894039ed7d734 : FAILURE in 6m 48s