Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/877efe07d8f34b04987b00eafc0f8024 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8a7e22ad72004c6ca169fb9ceaa00b98 : FAILURE in 5m 03s