Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1f783f135fdc4e2783a1e6075e3a67f1 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7710e145f8bc4ea68530b8c83c73f181 : FAILURE in 6m 47s