Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5c07acaa813b4ac69652ddb59dde64e4 : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff6b285375c248a0b3deefe02d9e5506 : FAILURE in 3m 16s