Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/46bc269cf3db4b4da293bbb38ebb3e3b : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ccb378710fa4a899322d152a9d32c69 : FAILURE in 5m 02s