         "db.error: ConstraintError",

                                      "rq_add3.error: AbortError",
                                      "transaction.error: AbortError",
                                      "db.error: AbortError",

                                      "transaction.abort: ConstraintError",
                                      "db.abort: ConstraintError",

                                      "open_rq.error: AbortError" ],
                            "events");
        t.done();
  