Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f2af746a08624efcbc72b3b47c2f95b2 : FAILURE in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9278e36975844c0ebb93f8a59c71d819 : SUCCESS in 7m 22s