Build failed. https://zuul.opendev.org/t/openstack/buildset/72c3b0934fd048ffa17574fae1e20af0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ad83a2938104408a761806ad6ef34fb : SUCCESS in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4bd062aee417443c923f3eec70c80a4c : FAILURE in 2m 46s