Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/090e2383279147bb8e91c5a52fedf702 : SUCCESS in 7m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/95a01e7155d246fb92d574d143e19aa3 : FAILURE in 6m 04s