Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d083ed3dd4314456918fed53576e59df : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/152f5189c7a845a28dae997723b21e71 : FAILURE in 6m 05s