metrics.json

{
  "step": 3000,
  "metrics": {
    "eval_rew_align/loss_libero_90": 0.0812119850772433,
    "eval_rew_align/pearson_libero_90": 0.8238172228534403,
    "eval_rew_align/loss_libero_90_failure": NaN,
    "eval_rew_align/pearson_libero_90_failure": NaN,
    "time/custom_evaluations": 27.36040313198464
  }
}