Build failed. https://zuul.opendev.org/t/openstack/buildset/8ef083b1b1854667ae2422976ea78198 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2a45e30e6baf49de9f70175f11d9e513 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ab7673cb82c640aeba293b0fb688c55c : FAILURE in 2m 37s