Build failed. https://zuul.opendev.org/t/openstack/buildset/0abbba8b4d7c4e7fa345fb4dba3d73af - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cd46c2bb9bb44b178ad437e62896b6b3 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6578076952274bdf8fbf86706bea839e : FAILURE in 4m 02s