Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e4979823958442693ccad9d19c50c51 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a77007fdc3d64cf3b6ba453f0b577a3c : FAILURE in 4m 23s