val_results.json

{
    "epoch": 1.0,
    "val_gen_len": 86.9,
    "val_loss": 1.5501,
    "val_n_objs": 100,
    "val_rouge1": 28.9281,
    "val_rouge2": 9.8583,
    "val_rougeL": 20.7577,
    "val_rougeLsum": 24.4792,
    "val_runtime": 108.2772,
    "val_samples_per_second": 0.924
}