Build failed. https://zuul.opendev.org/t/openstack/buildset/16868cc5efdd49899863faeb24623f55 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ff78fda65ae4a6f897452968bab7bd5 : FAILURE in 3m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/62aa47b32d9e4dec99d0f66801cdfc18 : FAILURE in 2m 56s