Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e7a192cf0b584c0da4bde82c6050d8e8 : FAILURE in 5m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4005680bd7f246a6a7c58c40cdc252db : SUCCESS in 6m 12s