Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/33d570a9349845f3973a2abe5c293453 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/090a5124bdd9464283a73e13197b0a4e : FAILURE in 3m 46s