Build failed. https://zuul.opendev.org/t/openstack/buildset/5dfb73fc261342ebab64036de90f90d9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0da019ec236444f6833852d54ccebe43 : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f3665dbdb1524ad290882f523f68041f : FAILURE in 4m 36s