Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ba33f6431cb64f69849581465fe74bab : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ab621ee4adc4a8bae6eaf61aa362a35 : FAILURE in 3m 12s