Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dbe92ac4767e4245a3c1fa1aad8a0ff9 : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5b25227ed4e7479286c4f2c0e6bd2180 : FAILURE in 4m 38s