Build failed. https://zuul.opendev.org/t/openstack/buildset/092fff31421d49efbc5e4ae093df38c9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74e2ed7f5c3841b39d05a1083c08bfdb : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a7b9b073cd948729cd2629edcae73af : FAILURE in 3m 15s