Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b72cf3fb50e4802a91951c8bab4a726 : SUCCESS in 8m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/132b8dc95d7043868719804c8a12a4dc : FAILURE in 6m 30s