Build failed. https://zuul.opendev.org/t/openstack/buildset/95581f76092946e38158335ade9601c3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f0da5858a72446a5b0b387119fd99183 : FAILURE in 7m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f5042c303884c9b93d0012cf2c3ab5e : SUCCESS in 7m 03s