{
  "train_batch_size": 8,
  "steps_per_print": 2000,
  "optimizer": {
    "type": "Adam",
    "params": {
      "lr": 0.001,
      "betas": [
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        0.999
      ],
      "eps": 1e-8,
      "weight_decay": 3e-7
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  },
  "scheduler": {
    "type": "WarmupLR",
    "params": {
      "warmup_min_lr": 0,
      "warmup_max_lr": 0.001,
      "warmup_num_steps": 1000
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  },
  "gradient_clipping": 1.0,
  "prescale_gradients": false,
  "bf16": {
      "enabled": true,
      "loss_scale": 0,
      "loss_scale_window": 500,
      "hysteresis": 2,
      "min_loss_scale": 1,
      "initial_scale_power": 15
  },
  "wall_clock_breakdown": false,
  "zero_optimization": {
      "stage": 2,
      "overlap_comm": false,
      "contiguous_gradients": false
  }
}