Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b77a9b159c4458cb5b518a4aa59f3a5 : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/41112489662c455d8ed9c4b8c22efcb5 : FAILURE in 5m 28s