Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/44638299618044bea3f4bee1f23f075b : SUCCESS in 4m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/853eae7afcfe4d188a33ed870b9e5e58 : FAILURE in 5m 33s