Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/330dcf68a6104665bb2e154d38b79603 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4a55a9e555b44cb091ba6bc72f8c5154 : FAILURE in 6m 11s