Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ffc183e673d2440883adfc3c2dc307d4 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/046c7c3723cc421e829564983c673c7f : FAILURE in 3m 29s