Build failed. https://zuul.opendev.org/t/openstack/buildset/841bfe979d504bc0ac6539dfdf5941df - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6f67b60488b243dcb7c3abf45e5f7614 : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/72100a3dd2634d4d8d5e35f424464244 : FAILURE in 4m 01s