Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3aab5b22f33491fa9ba240a58021345 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/effc12aaf91e419db5f72fa4e4f20d7a : FAILURE in 7m 07s