Build failed. https://zuul.opendev.org/t/openstack/buildset/3f65fffb08484742a9d459a5d1767522 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0cc50a16887840449e42d37ef40a9654 : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2664d875cb3b4381b10efc7f5e366438 : FAILURE in 3m 34s