Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7834fe66b7704e4f852bf82ddcb5909d : SUCCESS in 5m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6a9ce60bff04fc4bdf1eb375ea089b8 : FAILURE in 4m 24s