Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/365725cd889e4791a085ad3dc45ef2f2 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8cc57e33c1b45cbbab82595c5f8aeb6 : FAILURE in 4m 42s