Build failed. https://zuul.opendev.org/t/openstack/buildset/432455bcce52486cad6ff0d3edd0d5b3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b7e9f1872bc24bf4a67b92a9fdbd3681 : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02e5b6505f53463ea98be6c964fede8a : FAILURE in 3m 30s