Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/56dad1b64f10439ba06092c5441e46a2 : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa9494e7c9ba4287860a5bddd976afbf : FAILURE in 4m 36s