metrics.json

{
  "step": 6000,
  "eval_loss_at_step": 0.5764480829238892,
  "train_loss_last_logged": 0.008691122382879257,
  "eval_loss_last_logged": 0.5764480829238892,
  "num_train_logs": 600,
  "num_eval_logs": 1
}