Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5d1869bd5c5c48a0bf0d1a1eddc0423c : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4c5c16e0e6bc4842aff9fac74052983d : FAILURE in 3m 49s