Build failed. https://zuul.opendev.org/t/openstack/buildset/35ca0c1a230b4ee8a73e700dbae74718 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/55122b48efd24a14b5d2224fec3e6f7b : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/afe55069e05245d7ae65a3f847d8133c : FAILURE in 3m 14s