======================================================================
ERROR: nova.tests.unit.objects.test_instance_pci_requests.TestRemoteInstancePCIRequests.test_old_node_sends_old_format_to_new_node
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pythonlogging:'': {{{
2017-10-16 10:38:46,122 WARNING [oslo_config.cfg] Config option key_manager.api_class  is deprecated. Use option key_manager.backend instead.
2017-10-16 10:38:47,640 INFO [248_add_expire_reservations_index] Skipped adding reservations_deleted_expire_idx because an equivalent index already exists.
}}}

Traceback (most recent call last):
  File "nova/tests/unit/objects/test_instance_pci_requests.py", line 105, in test_old_node_sends_old_format_to_new_node
    objects.InstancePCIRequest.obj_from_primitive(request_v1_1)
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 415, in obj_from_primitive
    return objclass._obj_from_primitive(context, objver, primitive)
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 399, in _obj_from_primitive
    objdata[name]))
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 212, in from_primitive
    return self._type.from_primitive(obj, attr, value)
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 647, in from_primitive
    return [self._element_type.from_primitive(obj, attr, x) for x in value]
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 212, in from_primitive
    return self._type.from_primitive(obj, attr, value)
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/fields.py", line 809, in from_primitive
    return obj.obj_from_primitive(value, obj._context)
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 406, in obj_from_primitive
    objns = cls._obj_primitive_field(primitive, 'namespace')
  File "/home/dan/nova/.tox/py27/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 355, in _obj_primitive_field
    return primitive[key]
KeyError: 'nova_object.namespace'

Ran 1 test in 2.969s
FAILED (failures=1)