Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ad2228eb7e834b4ab3a96f2683b9adeb : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a1c3e4436e5438489ebd565f67000fa : FAILURE in 5m 40s