Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9fcc28d28b0a446a872c083e5247eef7 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1c9b1651164a4ad58eb3483e3d2cbf92 : FAILURE in 4m 31s