Build failed. https://zuul.opendev.org/t/openstack/buildset/2bdf2e1f2bd246b3abca47e8f922c1aa - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3864f0cc6cd74963a6895b14566cecb8 : SUCCESS in 4m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f8b339b4a8c74761ab2d38ecf93a9fd9 : FAILURE in 2m 22s