Build failed. https://zuul.opendev.org/t/openstack/buildset/b1f73a87d1cd4fdf9447624fc8bc4e7c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d8032a5bdfbf4ac491c330975dd4319e : SUCCESS in 5m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/83500b8c9a4a45a89a1fb2ccdfbe8694 : FAILURE in 4m 11s