A test for multi-level tracing of the object graph during serialization; passes.
A test for multi-level tracing of the object graph during serialization; passes.

cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp