Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d118f3c2becf4c038c4519435bd53e26 : SUCCESS in 5m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85905171335a4d059043cad4fe439d2a : FAILURE in 3m 24s