Build failed. https://zuul.opendev.org/t/openstack/buildset/4dae7b82ce574e75bb447672bf05544f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de58df6e6dd44a7e8bc6875e9d69a5bf : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/449b91fb1ad1409cbd9e767997c5979f : FAILURE in 2m 47s