{ "epoch": 2.0, "eval_bleu": 0.11424038411303619, "eval_loss": 3.128293514251709, "eval_rouge1": 0.3297614987151056, "eval_rouge2": 0.08429294540985294, "eval_rougeL": 0.2561476738686219, "eval_runtime": 26.3662, "eval_samples": 847, "eval_samples_per_second": 32.124, "eval_steps_per_second": 4.02, "perplexity": 22.834978708992665 }