Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f0ff6a2b7f246749c82d13289680f09 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4880fda2a43843c981733b972f96164b : FAILURE in 7m 22s