{
  "best_global_step": 69,
  "best_metric": 2.13891863822937,
  "best_model_checkpoint": "bert_base_km_50_v1_stsb/checkpoint-69",
  "epoch": 8.0,
  "eval_steps": 500,
  "global_step": 184,
  "is_hyper_param_search": false,
  "is_local_process_zero": true,
  "is_world_process_zero": true,
  "log_history": [
    {
      "epoch": 1.0,
      "grad_norm": 14.298930168151855,
      "learning_rate": 4.9e-05,
      "loss": 2.8402,
      "step": 23
    },
    {
      "epoch": 1.0,
      "eval_combined_score": 0.20431268932772875,
      "eval_loss": 2.4772613048553467,
      "eval_pearson": 0.20675580808289823,
      "eval_runtime": 0.9909,
      "eval_samples_per_second": 1513.804,
      "eval_spearmanr": 0.20186957057255928,
      "eval_steps_per_second": 6.055,
      "step": 23
    },
    {
      "epoch": 2.0,
      "grad_norm": 7.726978302001953,
      "learning_rate": 4.8e-05,
      "loss": 2.0586,
      "step": 46
    },
    {
      "epoch": 2.0,
      "eval_combined_score": 0.22702596907498984,
      "eval_loss": 2.243328332901001,
      "eval_pearson": 0.22765342410827677,
      "eval_runtime": 1.0514,
      "eval_samples_per_second": 1426.67,
      "eval_spearmanr": 0.22639851404170291,
      "eval_steps_per_second": 5.707,
      "step": 46
    },
    {
      "epoch": 3.0,
      "grad_norm": 6.552237033843994,
      "learning_rate": 4.7e-05,
      "loss": 1.8469,
      "step": 69
    },
    {
      "epoch": 3.0,
      "eval_combined_score": 0.27823015131617784,
      "eval_loss": 2.13891863822937,
      "eval_pearson": 0.27634819216922646,
      "eval_runtime": 0.948,
      "eval_samples_per_second": 1582.301,
      "eval_spearmanr": 0.2801121104631292,
      "eval_steps_per_second": 6.329,
      "step": 69
    },
    {
      "epoch": 4.0,
      "grad_norm": 6.038108825683594,
      "learning_rate": 4.600000000000001e-05,
      "loss": 1.5476,
      "step": 92
    },
    {
      "epoch": 4.0,
      "eval_combined_score": 0.2833951571023935,
      "eval_loss": 2.307851791381836,
      "eval_pearson": 0.28322316631141503,
      "eval_runtime": 0.9719,
      "eval_samples_per_second": 1543.433,
      "eval_spearmanr": 0.28356714789337195,
      "eval_steps_per_second": 6.174,
      "step": 92
    },
    {
      "epoch": 5.0,
      "grad_norm": 9.0367431640625,
      "learning_rate": 4.5e-05,
      "loss": 1.1654,
      "step": 115
    },
    {
      "epoch": 5.0,
      "eval_combined_score": 0.3019315552492974,
      "eval_loss": 2.3807790279388428,
      "eval_pearson": 0.3015344856746127,
      "eval_runtime": 0.975,
      "eval_samples_per_second": 1538.43,
      "eval_spearmanr": 0.3023286248239821,
      "eval_steps_per_second": 6.154,
      "step": 115
    },
    {
      "epoch": 6.0,
      "grad_norm": 16.923473358154297,
      "learning_rate": 4.4000000000000006e-05,
      "loss": 0.8754,
      "step": 138
    },
    {
      "epoch": 6.0,
      "eval_combined_score": 0.2759957313458622,
      "eval_loss": 2.527632713317871,
      "eval_pearson": 0.27689735430889173,
      "eval_runtime": 0.9711,
      "eval_samples_per_second": 1544.597,
      "eval_spearmanr": 0.2750941083828327,
      "eval_steps_per_second": 6.178,
      "step": 138
    },
    {
      "epoch": 7.0,
      "grad_norm": 8.27717113494873,
      "learning_rate": 4.3e-05,
      "loss": 0.6215,
      "step": 161
    },
    {
      "epoch": 7.0,
      "eval_combined_score": 0.2901122414894359,
      "eval_loss": 2.4822278022766113,
      "eval_pearson": 0.2906590318548305,
      "eval_runtime": 1.0221,
      "eval_samples_per_second": 1467.605,
      "eval_spearmanr": 0.28956545112404125,
      "eval_steps_per_second": 5.87,
      "step": 161
    },
    {
      "epoch": 8.0,
      "grad_norm": 14.043330192565918,
      "learning_rate": 4.2e-05,
      "loss": 0.4911,
      "step": 184
    },
    {
      "epoch": 8.0,
      "eval_combined_score": 0.3058001658608961,
      "eval_loss": 2.5761725902557373,
      "eval_pearson": 0.3055809401586476,
      "eval_runtime": 0.9868,
      "eval_samples_per_second": 1520.067,
      "eval_spearmanr": 0.3060193915631446,
      "eval_steps_per_second": 6.08,
      "step": 184
    },
    {
      "epoch": 8.0,
      "step": 184,
      "total_flos": 6050447504044032.0,
      "train_loss": 1.4308352263077446,
      "train_runtime": 100.0942,
      "train_samples_per_second": 2871.795,
      "train_steps_per_second": 11.489
    }
  ],
  "logging_steps": 1,
  "max_steps": 1150,
  "num_input_tokens_seen": 0,
  "num_train_epochs": 50,
  "save_steps": 500,
  "stateful_callbacks": {
    "EarlyStoppingCallback": {
      "args": {
        "early_stopping_patience": 5,
        "early_stopping_threshold": 0.0
      },
      "attributes": {
        "early_stopping_patience_counter": 5
      }
    },
    "TrainerControl": {
      "args": {
        "should_epoch_stop": false,
        "should_evaluate": false,
        "should_log": false,
        "should_save": true,
        "should_training_stop": true
      },
      "attributes": {}
    }
  },
  "total_flos": 6050447504044032.0,
  "train_batch_size": 256,
  "trial_name": null,
  "trial_params": null
}