outputs/logs/training_summary.json

{
  "total_epochs": 18,
  "best_val_miou": 0.16045758655158485,
  "total_time_seconds": 5830.3,
  "total_time_minutes": 97.2,
  "device": "mps",
  "train_samples": 4588,
  "val_samples": 982,
  "seed": 42
}