Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/39fffe78bf704d62bec6793a4d542db9 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c5618f55a8254a5da978e275a9e1edaf : FAILURE in 3m 48s