Build failed. https://zuul.opendev.org/t/openstack/buildset/ef443b75f760441293c4d3c85f7149fb - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2247251e22924248ae71cea5fc42a8c9 : FAILURE in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49cc2689f07d4c20bf16886675ea72eb : SUCCESS in 7m 01s