Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b7c809afc067453482b1768852d50514 : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cd5aa66c0f8e4d019fe720f8fbeb3ac1 : FAILURE in 12m 25s