wav2vec2-base-timit-fine-tuned./train_results.json

{
    "epoch": 20.0,
    "total_flos": 2.1476719263248095e+18,
    "train_loss": 0.8618391515622879,
    "train_runtime": 3159.4128,
    "train_samples": 3696,
    "train_samples_per_second": 23.397,
    "train_steps_per_second": 0.734
}