train_results.json

{
    "epoch": 2.0,
    "total_flos": 1486449496031232.0,
    "train_loss": 0.24971539962006917,
    "train_runtime": 42813.5195,
    "train_samples_per_second": 7.007,
    "train_steps_per_second": 0.014
}