eval_results.json

{
    "epoch": 20.0,
    "eval_bleu": 0.0,
    "eval_gen_len": 2.432,
    "eval_loss": 0.13342921435832977,
    "eval_runtime": 10.0373,
    "eval_samples": 1692,
    "eval_samples_per_second": 168.572,
    "eval_steps_per_second": 1.395
}