Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c8e3c41614344d11a811ecc446a20e6c : SUCCESS in 6m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b52feba603840ab9d89044ac5e72138 : FAILURE in 19m 16s