Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e2ffa785e7c848a0856cd18840e88419 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a9a91682df8542eeb21093a156e5764f : FAILURE in 5m 36s