Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/07e478fc8c184135a7e129e7aa88917a : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26f0657dd46742e0ba104cbd656c2ddc : FAILURE in 4m 37s