Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ea1d998e1294768929e86eb8ea5ce92 : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/971a0aa4159e46bc9410aa3434518fb0 : FAILURE in 4m 30s