Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8e404c14ecfb4fefb6eb7a6110ddf0ad : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0265e621a9514bf4a43391143ff86e0f : FAILURE in 3m 26s