Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/505fb743882343cd8437b105f2447665 : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/46cdaefcf9714fd6a90e8b6b473f6884 : FAILURE in 6m 01s