Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3967a06c6444f6f9306fbd1588edf8b : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be28b5d573bc443e812175874128aa80 : FAILURE in 5m 44s