Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0cb9eda4d7b84d3a849cf786eb5cfdad : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6888676a66704c3e99ed515baf843041 : FAILURE in 5m 26s