Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/337c6268b4d04a2d8f97f81887fb882f : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57b1d21b20aa42eab0280da860a8e62c : FAILURE in 4m 10s