val_results.json

{
    "epoch": 1.114575496670289,
    "val_gen_len": 48.8,
    "val_loss": 1.3495,
    "val_n_objs": 500,
    "val_rouge1": 35.2922,
    "val_rouge2": 15.3773,
    "val_rougeL": 26.3842,
    "val_rougeLsum": 32.2879,
    "val_runtime": 161.8901,
    "val_samples_per_second": 3.089
}