Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/69b8c0d8ee9145a6898556f64d316c7b : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/156d965b0dbb413985a32ef4877612dd : FAILURE in 4m 14s