Build failed. https://zuul.opendev.org/t/openstack/buildset/6b0939e738d64b8f9cdbfb5c2586a18e - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74b09bf79ac54cbc9b6abd3342b65da7 : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c36f1d57c5b249ffacac4f2593294afb : FAILURE in 2m 08s