Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c829a7127bf419daf5fe14ab52869b6 : SUCCESS in 7m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3c8a48446a6045109f4f0aac3e10fd08 : FAILURE in 6m 07s