{
  "best_global_step": null,
  "best_metric": null,
  "best_model_checkpoint": null,
  "epoch": 5.0,
  "eval_steps": 500,
  "global_step": 25,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 1.0,
      "grad_norm": 1.7322526846695911,
      "learning_rate": 3.979642883761866e-05,
      "loss": 0.7335,
      "loss_nan_ranks": 0,
      "loss_rank_avg": 0.1319078654050827,
      "step": 5,
      "valid_targets_mean": 3753.4,
      "valid_targets_min": 949
    },
    {
      "epoch": 2.0,
      "grad_norm": 0.6096692490454981,
      "learning_rate": 3.309721467890571e-05,
      "loss": 0.6164,
      "loss_nan_ranks": 0,
      "loss_rank_avg": 0.13100628554821014,
      "step": 10,
      "valid_targets_mean": 3684.0,
      "valid_targets_min": 569
    },
    {
      "epoch": 3.0,
      "grad_norm": 0.4279329965930942,
      "learning_rate": 2e-05,
      "loss": 0.5735,
      "loss_nan_ranks": 0,
      "loss_rank_avg": 0.1547342836856842,
      "step": 15,
      "valid_targets_mean": 4793.8,
      "valid_targets_min": 1376
    },
    {
      "epoch": 4.0,
      "grad_norm": 0.3280390446220114,
      "learning_rate": 6.902785321094301e-06,
      "loss": 0.548,
      "loss_nan_ranks": 0,
      "loss_rank_avg": 0.14000384509563446,
      "step": 20,
      "valid_targets_mean": 4282.3,
      "valid_targets_min": 853
    },
    {
      "epoch": 5.0,
      "grad_norm": 0.3127396964330603,
      "learning_rate": 2.0357116238134633e-07,
      "loss": 0.5415,
      "loss_nan_ranks": 0,
      "loss_rank_avg": 0.13704220950603485,
      "step": 25,
      "valid_targets_mean": 4015.5,
      "valid_targets_min": 740
    },
    {
      "epoch": 5.0,
      "loss_nan_ranks": 0,
      "loss_rank_avg": 0.13704220950603485,
      "step": 25,
      "total_flos": 4.222945955781018e+16,
      "train_loss": 0.6025812339782715,
      "train_runtime": 546.5421,
      "train_samples_per_second": 2.891,
      "train_steps_per_second": 0.046,
      "valid_targets_mean": 4015.5,
      "valid_targets_min": 740
    }
  ],
  "logging_steps": 5,
  "max_steps": 25,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 5,
  "save_steps": 500,
  "stateful_callbacks": {
    "TrainerControl": {
      "args": {
        "should_epoch_stop": false,
        "should_evaluate": false,
        "should_log": false,
        "should_save": false,
        "should_training_stop": false
      },
      "attributes": {}
    }
  },
  "total_flos": 4.222945955781018e+16,
  "train_batch_size": 1,
  "trial_name": null,
  "trial_params": null
}