Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a75590c10fb841f69a5a419eb6f6596a : SUCCESS in 7m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7526f95fac4e41d3be5d974671dfcd5d : FAILURE in 6m 40s