train_results.json

{
    "epoch": 20.0,
    "total_flos": 8676563687641584.0,
    "train_loss": 0.26867827554918683,
    "train_runtime": 2498.9532,
    "train_samples_per_second": 67.716,
    "train_steps_per_second": 2.121
}