Build failed. https://zuul.opendev.org/t/openstack/buildset/39476d95480442c48f54a69f6a91da2a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f120ceb670984083b777e506bd330c52 : SUCCESS in 5m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/627e6cd4755d4e5bab22c5b94ae50677 : FAILURE in 3m 49s