Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f56d138a455e4df79b5a38df7cfb4019 : SUCCESS in 7m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/45d6e56e6f1e4ccc89daa31dc8f5dd80 : FAILURE in 6m 32s