Build failed. https://zuul.opendev.org/t/openstack/buildset/f8b8f57df8c843219ae70905718c3852 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff21b16f450f4a7b9ce1f2cb835c153e : SUCCESS in 8m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1d620e436b9c4a0c8d0865e13107a055 : FAILURE in 3m 18s