{ "best_global_step": null, "best_metric": null, "best_model_checkpoint": null, "epoch": 0.07935314027830011, "eval_steps": 500, "global_step": 422, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "clip_ratio/high_max": 0.0, "clip_ratio/high_mean": 0.0, "clip_ratio/low_mean": 0.0, "clip_ratio/low_min": 0.0, "clip_ratio/region_mean": 0.0, "completions/clipped_ratio": 0.625, "completions/max_length": 256.0, "completions/max_terminated_length": 96.0, "completions/mean_length": 181.75, "completions/mean_terminated_length": 58.0, "completions/min_length": 32.0, "completions/min_terminated_length": 32.0, "entropy": 2.7904417514801025, "epoch": 0.000188040616773223, "frac_reward_zero_std": 0.0, "grad_norm": 1.449855089187622, "kl": 0.0, "learning_rate": 0.0, "loss": 0.0, "num_tokens": 3318.0, "reward": -0.5996060967445374, "reward_std": 0.5187338590621948, "rewards/reward_low_difficult_words_percentage/mean": -0.29142773151397705, "rewards/reward_low_difficult_words_percentage/std": 0.12733609974384308, "rewards/reward_reasoning_keywords/mean": 0.25, "rewards/reward_reasoning_keywords/std": 0.4629100561141968, "step": 1 } ], "logging_steps": 500, "max_steps": 422, "num_input_tokens_seen": 475851, "num_train_epochs": 1, "save_steps": 100, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": true }, "attributes": {} } }, "total_flos": 0.0, "train_batch_size": 4, "trial_name": null, "trial_params": null }