Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/11def42cd47240c3b16d9d359b1b46ce : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f76354963a0844a3828e3b1588f4951d : FAILURE in 6m 21s