Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8d3aee920ba84f63bf5d8807e164d4b6 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/529b493f14f04bcc8abcdb8ac802a041 : FAILURE in 5m 19s