eval_results.json

{
    "epoch": 3.0,
    "eval_/kl_divergence": 49.863685607910156,
    "eval_/mean_score": 0.9476001262664795,
    "eval_loss": 0.0,
    "eval_runtime": 12.1673,
    "eval_samples_per_second": 8.219,
    "eval_steps_per_second": 0.329
}