Build failed. https://zuul.opendev.org/t/openstack/buildset/7dc8aa4bf2ac44f2ad656a8db138ddcc - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/37b1a78b84ca4a93a4cd558022143e3e : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c2308d3e99446b2ab6fe9fdc6ecb8e6 : FAILURE in 2m 27s