Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/709809da20aa4a5e8206cdb1f0f6ad50 : SUCCESS in 8m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26279aae558d493c885d22b58850035a : FAILURE in 8m 47s