Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ca41805806b24377b9feafdb6443d427 : SUCCESS in 9m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f681631f7c2c4738b95c382e0f116d61 : FAILURE in 6m 16s