Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d3d8c9960b3443ef93769cd5cb76874e : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f6224b74cb3a467783de701673004eed : FAILURE in 5m 49s