{
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 50.0,
  "eval_steps": 1000,
  "global_step": 4850,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 5.15,
      "learning_rate": 4.88e-05,
      "loss": 9.8461,
      "step": 500
    },
    {
      "epoch": 10.31,
      "learning_rate": 4.4390804597701155e-05,
      "loss": 2.7876,
      "step": 1000
    },
    {
      "epoch": 10.31,
      "eval_bleu": 15.7275,
      "eval_gen_len": 15.5938,
      "eval_loss": 4.260565757751465,
      "eval_runtime": 13.4099,
      "eval_samples_per_second": 14.318,
      "eval_steps_per_second": 0.895,
      "step": 1000
    },
    {
      "epoch": 15.46,
      "learning_rate": 3.864367816091955e-05,
      "loss": 0.5407,
      "step": 1500
    },
    {
      "epoch": 20.62,
      "learning_rate": 3.289655172413793e-05,
      "loss": 0.1404,
      "step": 2000
    },
    {
      "epoch": 20.62,
      "eval_bleu": 16.6706,
      "eval_gen_len": 17.4375,
      "eval_loss": 4.24957799911499,
      "eval_runtime": 13.1685,
      "eval_samples_per_second": 14.58,
      "eval_steps_per_second": 0.911,
      "step": 2000
    },
    {
      "epoch": 25.77,
      "learning_rate": 2.7149425287356323e-05,
      "loss": 0.072,
      "step": 2500
    },
    {
      "epoch": 30.93,
      "learning_rate": 2.1402298850574715e-05,
      "loss": 0.0398,
      "step": 3000
    },
    {
      "epoch": 30.93,
      "eval_bleu": 19.2786,
      "eval_gen_len": 17.8385,
      "eval_loss": 4.348609447479248,
      "eval_runtime": 13.5832,
      "eval_samples_per_second": 14.135,
      "eval_steps_per_second": 0.883,
      "step": 3000
    },
    {
      "epoch": 36.08,
      "learning_rate": 1.5655172413793103e-05,
      "loss": 0.0203,
      "step": 3500
    },
    {
      "epoch": 41.24,
      "learning_rate": 9.908045977011495e-06,
      "loss": 0.0107,
      "step": 4000
    },
    {
      "epoch": 41.24,
      "eval_bleu": 21.5085,
      "eval_gen_len": 17.2917,
      "eval_loss": 4.341139316558838,
      "eval_runtime": 13.34,
      "eval_samples_per_second": 14.393,
      "eval_steps_per_second": 0.9,
      "step": 4000
    },
    {
      "epoch": 46.39,
      "learning_rate": 4.160919540229885e-06,
      "loss": 0.0049,
      "step": 4500
    },
    {
      "epoch": 50.0,
      "step": 4850,
      "total_flos": 1.681692694549627e+17,
      "train_loss": 1.3880607915416205,
      "train_runtime": 3276.7904,
      "train_samples_per_second": 23.544,
      "train_steps_per_second": 1.48
    }
  ],
  "logging_steps": 500,
  "max_steps": 4850,
  "num_train_epochs": 50,
  "save_steps": 1000,
  "total_flos": 1.681692694549627e+17,
  "trial_name": null,
  "trial_params": null
}