diff --git "a/training_metrics.jsonl" "b/training_metrics.jsonl"
--- "a/training_metrics.jsonl"
+++ "b/training_metrics.jsonl"
@@ -1,89 +1,310 @@
-{"timestamp": 1783887453.6085105, "global_step": 0, "epoch": 0, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.881461262702942, "positive_advantage_ratio": 0.0, "total_loss": 1.881461262702942, "unweighted_policy_loss": 0.37629222869873047, "valid_fraction": 1.0, "x0_norm": 1.1259765625, "x0_norm_max": 22.046875, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783887641.2337456, "global_step": 1, "epoch": 1, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.856524109840393, "positive_advantage_ratio": 0.0, "total_loss": 1.856524109840393, "unweighted_policy_loss": 0.37130481004714966, "valid_fraction": 1.0, "x0_norm": 1.3037109375, "x0_norm_max": 19.625, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783887828.0998647, "global_step": 2, "epoch": 2, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.913146734237671, "positive_advantage_ratio": 0.0, "total_loss": 1.913146734237671, "unweighted_policy_loss": 0.3826293349266052, "valid_fraction": 1.0, "x0_norm": 1.1884765625, "x0_norm_max": 20.328125, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783888015.247867, "global_step": 3, "epoch": 3, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.8127224445343018, "positive_advantage_ratio": 0.0, "total_loss": 1.8127224445343018, "unweighted_policy_loss": 0.36254453659057617, "valid_fraction": 1.0, "x0_norm": 1.14453125, "x0_norm_max": 20.15625, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783888202.2667358, "global_step": 4, "epoch": 4, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.7127230167388916, "positive_advantage_ratio": 0.0, "total_loss": 1.7127230167388916, "unweighted_policy_loss": 0.3425445556640625, "valid_fraction": 1.0, "x0_norm": 1.17626953125, "x0_norm_max": 23.375, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783888389.087922, "global_step": 5, "epoch": 5, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 2.0864408016204834, "positive_advantage_ratio": 0.0, "total_loss": 2.0864408016204834, "unweighted_policy_loss": 0.4172881245613098, "valid_fraction": 1.0, "x0_norm": 0.90625, "x0_norm_max": 25.671875, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783888575.8759906, "global_step": 6, "epoch": 6, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.0616824626922607, "positive_advantage_ratio": 0.0, "total_loss": 1.0616824626922607, "unweighted_policy_loss": 0.21233652532100677, "valid_fraction": 1.0, "x0_norm": 1.3447265625, "x0_norm_max": 23.96875, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783888762.917724, "global_step": 7, "epoch": 7, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.12.32", "advantage_abs_mean": 0.0, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.0, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 2.164759874343872, "positive_advantage_ratio": 0.0, "total_loss": 2.164759874343872, "unweighted_policy_loss": 0.43295198678970337, "valid_fraction": 1.0, "x0_norm": 1.08740234375, "x0_norm_max": 23.359375, "grad_norm": 0.0, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0}
-{"timestamp": 1783889612.8364089, "global_step": 0, "epoch": 0, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8311287760734558, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.5, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.375, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5819693803787231, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.881461262702942, "positive_advantage_ratio": 0.25, "total_loss": 1.881461262702942, "unweighted_policy_loss": 0.37629222869873047, "valid_fraction": 1.0, "x0_norm": 1.1259765625, "x0_norm_max": 22.046875, "grad_norm": 0.006853114347904921, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006853114347904921}
-{"timestamp": 1783889964.8518353, "global_step": 1, "epoch": 1, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8653750419616699, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.40539127588272095, "kl_div": 0.0005360340001061559, "kl_div_loss": 0.0005360340001061559, "old_deviate": 6.318092346191406e-05, "old_deviate_max": 0.0508270263671875, "old_kl_div": 0.0005349109414964914, "policy_loss": 1.7274231910705566, "positive_advantage_ratio": 0.375, "total_loss": 1.7274231910705566, "unweighted_policy_loss": 0.3454846143722534, "valid_fraction": 1.0, "x0_norm": 1.2587890625, "x0_norm_max": 19.34375, "grad_norm": 0.013744325377047062, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013744325377047062}
-{"timestamp": 1783890334.562284, "global_step": 2, "epoch": 2, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5513916015625, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4133743941783905, "kl_div": 0.0012970661045983434, "kl_div_loss": 0.0012970661045983434, "old_deviate": 4.07099723815918e-05, "old_deviate_max": 0.089569091796875, "old_kl_div": 0.0012958237202838063, "policy_loss": 1.9234914779663086, "positive_advantage_ratio": 0.5625, "total_loss": 1.9234914779663086, "unweighted_policy_loss": 0.3846982717514038, "valid_fraction": 1.0, "x0_norm": 1.1484375, "x0_norm_max": 19.96875, "grad_norm": 0.00668058218434453, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00668058218434453}
-{"timestamp": 1783890714.1927114, "global_step": 3, "epoch": 3, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.9322782158851624, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 1.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.5, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2917726933956146, "kl_div": 0.002291716868057847, "kl_div_loss": 0.002291716868057847, "old_deviate": 4.616379737854004e-05, "old_deviate_max": 0.0304718017578125, "old_kl_div": 0.0022877203300595284, "policy_loss": 1.8939208984375, "positive_advantage_ratio": 0.4375, "total_loss": 1.8939208984375, "unweighted_policy_loss": 0.3787841200828552, "valid_fraction": 1.0, "x0_norm": 1.16015625, "x0_norm_max": 20.515625, "grad_norm": 0.01772109605371952, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01772109605371952}
-{"timestamp": 1783891080.4835067, "global_step": 4, "epoch": 4, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8485780358314514, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.375, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3573722541332245, "kl_div": 0.003325399709865451, "kl_div_loss": 0.003325399709865451, "old_deviate": 3.7997961044311523e-05, "old_deviate_max": 0.04795074462890625, "old_kl_div": 0.003319025272503495, "policy_loss": 1.8988187313079834, "positive_advantage_ratio": 0.3125, "total_loss": 1.8988187313079834, "unweighted_policy_loss": 0.3797636926174164, "valid_fraction": 1.0, "x0_norm": 1.23974609375, "x0_norm_max": 23.75, "grad_norm": 0.007788680959492922, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007788680959492922}
-{"timestamp": 1783891465.2806697, "global_step": 5, "epoch": 5, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7930868268013, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.5, "advantage_hist_10": 0.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2301403135061264, "kl_div": 0.0017201650189235806, "kl_div_loss": 0.0017201650189235806, "old_deviate": 4.3332576751708984e-05, "old_deviate_max": 0.054534912109375, "old_kl_div": 0.0017125607701018453, "policy_loss": 2.1746227741241455, "positive_advantage_ratio": 0.25, "total_loss": 2.1746227741241455, "unweighted_policy_loss": 0.43492451310157776, "valid_fraction": 1.0, "x0_norm": 0.9111328125, "x0_norm_max": 24.890625, "grad_norm": 0.02674398012459278, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02674398012459278}
-{"timestamp": 1783891850.463965, "global_step": 6, "epoch": 6, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4523181617259979, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.25903812050819397, "kl_div": 0.014767169952392578, "kl_div_loss": 0.014767169952392578, "old_deviate": 3.960728645324707e-05, "old_deviate_max": 0.05438232421875, "old_kl_div": 0.014724995009601116, "policy_loss": 1.9002151489257812, "positive_advantage_ratio": 0.3125, "total_loss": 1.9002151489257812, "unweighted_policy_loss": 0.38004276156425476, "valid_fraction": 1.0, "x0_norm": 1.5166015625, "x0_norm_max": 25.765625, "grad_norm": 0.013482464477419853, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013482464477419853}
-{"timestamp": 1783892248.6958818, "global_step": 7, "epoch": 7, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.44941553473472595, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3810023069381714, "kl_div": 0.003968113102018833, "kl_div_loss": 0.003968113102018833, "old_deviate": 5.6296586990356445e-05, "old_deviate_max": 0.0323944091796875, "old_kl_div": 0.003958338405936956, "policy_loss": 2.2000253200531006, "positive_advantage_ratio": 0.3125, "total_loss": 2.2000253200531006, "unweighted_policy_loss": 0.44000500440597534, "valid_fraction": 1.0, "x0_norm": 1.2216796875, "x0_norm_max": 25.984375, "grad_norm": 0.020006241276860237, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.020006241276860237}
-{"timestamp": 1783892603.8868577, "global_step": 8, "epoch": 8, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.9096304774284363, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.625, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4728868007659912, "kl_div": 0.0025138729251921177, "kl_div_loss": 0.0025138729251921177, "old_deviate": 4.506111145019531e-05, "old_deviate_max": 0.01941680908203125, "old_kl_div": 0.0025134338065981865, "policy_loss": 1.9529500007629395, "positive_advantage_ratio": 0.3125, "total_loss": 1.9529500007629395, "unweighted_policy_loss": 0.3905899226665497, "valid_fraction": 1.0, "x0_norm": 1.5791015625, "x0_norm_max": 25.109375, "grad_norm": 0.020940320566296577, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.020940320566296577}
-{"timestamp": 1783892963.0622008, "global_step": 9, "epoch": 9, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.759921133518219, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5211352109909058, "kl_div": 0.00394178694114089, "kl_div_loss": 0.00394178694114089, "old_deviate": 3.889203071594238e-05, "old_deviate_max": 0.05584716796875, "old_kl_div": 0.003934672102332115, "policy_loss": 2.0031638145446777, "positive_advantage_ratio": 0.1875, "total_loss": 2.0031638145446777, "unweighted_policy_loss": 0.40063267946243286, "valid_fraction": 1.0, "x0_norm": 1.666015625, "x0_norm_max": 27.796875, "grad_norm": 0.009372896514832973, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009372896514832973}
-{"timestamp": 1783893322.4089537, "global_step": 10, "epoch": 10, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7556156516075134, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.875, "advantage_hist_10": 0.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44431719183921814, "kl_div": 0.0047715334221720695, "kl_div_loss": 0.0047715334221720695, "old_deviate": 6.0051679611206055e-05, "old_deviate_max": 0.0297393798828125, "old_kl_div": 0.004768346436321735, "policy_loss": 1.857600450515747, "positive_advantage_ratio": 0.3125, "total_loss": 1.857600450515747, "unweighted_policy_loss": 0.3715200126171112, "valid_fraction": 1.0, "x0_norm": 1.474609375, "x0_norm_max": 24.90625, "grad_norm": 0.008871532045304775, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008871532045304775}
-{"timestamp": 1783893680.03516, "global_step": 11, "epoch": 11, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8619815111160278, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 1.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.25, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6283334493637085, "kl_div": 0.006089336238801479, "kl_div_loss": 0.006089336238801479, "old_deviate": 3.844499588012695e-05, "old_deviate_max": 0.070526123046875, "old_kl_div": 0.006077766418457031, "policy_loss": 2.363290786743164, "positive_advantage_ratio": 0.5, "total_loss": 2.363290786743164, "unweighted_policy_loss": 0.4726579785346985, "valid_fraction": 1.0, "x0_norm": 1.0986328125, "x0_norm_max": 21.046875, "grad_norm": 0.04254747927188873, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.04254747927188873}
-{"timestamp": 1783894046.5883014, "global_step": 12, "epoch": 12, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4521954357624054, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.32305213809013367, "kl_div": 0.009580963291227818, "kl_div_loss": 0.009580963291227818, "old_deviate": 5.1409006118774414e-05, "old_deviate_max": 0.01740264892578125, "old_kl_div": 0.009546078741550446, "policy_loss": 1.8973841667175293, "positive_advantage_ratio": 0.3125, "total_loss": 1.8973841667175293, "unweighted_policy_loss": 0.3794766664505005, "valid_fraction": 1.0, "x0_norm": 1.369140625, "x0_norm_max": 29.515625, "grad_norm": 0.011669224128127098, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011669224128127098}
-{"timestamp": 1783894425.3664842, "global_step": 13, "epoch": 13, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6006802320480347, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.600116491317749, "kl_div": 0.007361136376857758, "kl_div_loss": 0.007361136376857758, "old_deviate": 4.184246063232422e-05, "old_deviate_max": 0.0584869384765625, "old_kl_div": 0.007340606767684221, "policy_loss": 1.7530200481414795, "positive_advantage_ratio": 0.375, "total_loss": 1.7530200481414795, "unweighted_policy_loss": 0.350603848695755, "valid_fraction": 1.0, "x0_norm": 2.2314453125, "x0_norm_max": 32.375, "grad_norm": 0.008863738738000393, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008863738738000393}
-{"timestamp": 1783894810.3293371, "global_step": 14, "epoch": 14, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45214736461639404, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3230075538158417, "kl_div": 0.01136262807995081, "kl_div_loss": 0.01136262807995081, "old_deviate": 3.6150217056274414e-05, "old_deviate_max": 0.04048919677734375, "old_kl_div": 0.011334972456097603, "policy_loss": 2.109100818634033, "positive_advantage_ratio": 0.375, "total_loss": 2.109100818634033, "unweighted_policy_loss": 0.4218199551105499, "valid_fraction": 1.0, "x0_norm": 1.26171875, "x0_norm_max": 29.171875, "grad_norm": 0.01899348385632038, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01899348385632038}
-{"timestamp": 1783895192.4417996, "global_step": 15, "epoch": 15, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.9105789065361023, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.625, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.7062811255455017, "kl_div": 0.01610010489821434, "kl_div_loss": 0.01610010489821434, "old_deviate": 4.166364669799805e-05, "old_deviate_max": 0.074676513671875, "old_kl_div": 0.016071544960141182, "policy_loss": 2.0286099910736084, "positive_advantage_ratio": 0.3125, "total_loss": 2.0286099910736084, "unweighted_policy_loss": 0.40572166442871094, "valid_fraction": 1.0, "x0_norm": 1.3876953125, "x0_norm_max": 37.015625, "grad_norm": 0.014161868020892143, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014161868020892143}
-{"timestamp": 1783895549.0879908, "global_step": 16, "epoch": 16, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.3951478898525238, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2815564274787903, "kl_div": 0.01643647812306881, "kl_div_loss": 0.01643647812306881, "old_deviate": 5.5730342864990234e-05, "old_deviate_max": 0.02561187744140625, "old_kl_div": 0.016391931101679802, "policy_loss": 1.7504503726959229, "positive_advantage_ratio": 0.4375, "total_loss": 1.7504503726959229, "unweighted_policy_loss": 0.3500897288322449, "valid_fraction": 1.0, "x0_norm": 1.830078125, "x0_norm_max": 29.78125, "grad_norm": 0.008073524571955204, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008073524571955204}
-{"timestamp": 1783895932.3803961, "global_step": 17, "epoch": 17, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.545567512512207, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4365236461162567, "kl_div": 0.015643244609236717, "kl_div_loss": 0.015643244609236717, "old_deviate": 4.4792890548706055e-05, "old_deviate_max": 0.02025604248046875, "old_kl_div": 0.015596690587699413, "policy_loss": 1.736662745475769, "positive_advantage_ratio": 0.375, "total_loss": 1.736662745475769, "unweighted_policy_loss": 0.3473322093486786, "valid_fraction": 1.0, "x0_norm": 1.705078125, "x0_norm_max": 31.453125, "grad_norm": 0.008637216873466969, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008637216873466969}
-{"timestamp": 1783896292.753599, "global_step": 18, "epoch": 18, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5442073345184326, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3525559902191162, "kl_div": 0.02149049937725067, "kl_div_loss": 0.02149049937725067, "old_deviate": 4.4286251068115234e-05, "old_deviate_max": 0.0333709716796875, "old_kl_div": 0.021432174369692802, "policy_loss": 1.8152612447738647, "positive_advantage_ratio": 0.4375, "total_loss": 1.8152612447738647, "unweighted_policy_loss": 0.36305177211761475, "valid_fraction": 1.0, "x0_norm": 1.4560546875, "x0_norm_max": 27.453125, "grad_norm": 0.014524856582283974, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014524856582283974}
-{"timestamp": 1783896678.003257, "global_step": 19, "epoch": 19, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6418905258178711, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.625, "advantage_hist_10": 0.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.39787495136260986, "kl_div": 0.02568048983812332, "kl_div_loss": 0.02568048983812332, "old_deviate": 4.4733285903930664e-05, "old_deviate_max": 0.02252960205078125, "old_kl_div": 0.025576993823051453, "policy_loss": 2.140784740447998, "positive_advantage_ratio": 0.125, "total_loss": 2.140784740447998, "unweighted_policy_loss": 0.42815643548965454, "valid_fraction": 1.0, "x0_norm": 1.7783203125, "x0_norm_max": 27.71875, "grad_norm": 0.028169304132461548, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.028169304132461548}
-{"timestamp": 1783897103.8707788, "global_step": 20, "epoch": 20, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.9223989248275757, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.47049015760421753, "kl_div": 0.030155634507536888, "kl_div_loss": 0.030155634507536888, "old_deviate": 4.684925079345703e-05, "old_deviate_max": 0.017276763916015625, "old_kl_div": 0.03009730949997902, "policy_loss": 1.8390398025512695, "positive_advantage_ratio": 0.4375, "total_loss": 1.8390398025512695, "unweighted_policy_loss": 0.3678073585033417, "valid_fraction": 1.0, "x0_norm": 1.76171875, "x0_norm_max": 42.59375, "grad_norm": 0.01823296956717968, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01823296956717968}
-{"timestamp": 1783897466.764813, "global_step": 21, "epoch": 21, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4519455134868622, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2585351765155792, "kl_div": 0.03196701034903526, "kl_div_loss": 0.03196701034903526, "old_deviate": 4.8786401748657227e-05, "old_deviate_max": 0.0473785400390625, "old_kl_div": 0.03186913579702377, "policy_loss": 1.8191014528274536, "positive_advantage_ratio": 0.1875, "total_loss": 1.8191014528274536, "unweighted_policy_loss": 0.3638196587562561, "valid_fraction": 1.0, "x0_norm": 2.103515625, "x0_norm_max": 39.609375, "grad_norm": 0.022679053246974945, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.022679053246974945}
-{"timestamp": 1783897864.6601431, "global_step": 22, "epoch": 22, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.2941715121269226, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.125, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.22947394847869873, "kl_div": 0.03571028634905815, "kl_div_loss": 0.03571028634905815, "old_deviate": 4.273653030395508e-05, "old_deviate_max": 0.022579193115234375, "old_kl_div": 0.0356597900390625, "policy_loss": 1.9899455308914185, "positive_advantage_ratio": 0.4375, "total_loss": 1.9899455308914185, "unweighted_policy_loss": 0.3979884386062622, "valid_fraction": 1.0, "x0_norm": 1.84765625, "x0_norm_max": 27.15625, "grad_norm": 0.008116152137517929, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008116152137517929}
-{"timestamp": 1783898229.1220028, "global_step": 23, "epoch": 23, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8712007999420166, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.375, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4247734248638153, "kl_div": 0.035769764333963394, "kl_div_loss": 0.035769764333963394, "old_deviate": 5.0395727157592773e-05, "old_deviate_max": 0.01964569091796875, "old_kl_div": 0.035687047988176346, "policy_loss": 1.7095391750335693, "positive_advantage_ratio": 0.3125, "total_loss": 1.7095391750335693, "unweighted_policy_loss": 0.3419071137905121, "valid_fraction": 1.0, "x0_norm": 1.9658203125, "x0_norm_max": 25.875, "grad_norm": 0.04494533687829971, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.04494533687829971}
-{"timestamp": 1783898586.405205, "global_step": 24, "epoch": 24, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8857337236404419, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.75, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.552828848361969, "kl_div": 0.026902098208665848, "kl_div_loss": 0.026902098208665848, "old_deviate": 4.544854164123535e-05, "old_deviate_max": 0.02500152587890625, "old_kl_div": 0.026957862079143524, "policy_loss": 1.7424988746643066, "positive_advantage_ratio": 0.4375, "total_loss": 1.7424988746643066, "unweighted_policy_loss": 0.34849920868873596, "valid_fraction": 1.0, "x0_norm": 1.90625, "x0_norm_max": 27.984375, "grad_norm": 0.02001202665269375, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02001202665269375}
-{"timestamp": 1783898947.925249, "global_step": 25, "epoch": 25, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7509909868240356, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5212217569351196, "kl_div": 0.036182552576065063, "kl_div_loss": 0.036182552576065063, "old_deviate": 4.723668098449707e-05, "old_deviate_max": 0.0385284423828125, "old_kl_div": 0.03618129715323448, "policy_loss": 1.9932023286819458, "positive_advantage_ratio": 0.1875, "total_loss": 1.9932023286819458, "unweighted_policy_loss": 0.3986397683620453, "valid_fraction": 1.0, "x0_norm": 1.5439453125, "x0_norm_max": 30.765625, "grad_norm": 0.016423983499407768, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016423983499407768}
-{"timestamp": 1783899331.1323633, "global_step": 26, "epoch": 26, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6097074747085571, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.20507296919822693, "kl_div": 0.024576187133789062, "kl_div_loss": 0.024576187133789062, "old_deviate": 4.941225051879883e-05, "old_deviate_max": 0.0648956298828125, "old_kl_div": 0.024552244693040848, "policy_loss": 1.6865969896316528, "positive_advantage_ratio": 0.125, "total_loss": 1.6865969896316528, "unweighted_policy_loss": 0.33731889724731445, "valid_fraction": 1.0, "x0_norm": 3.279296875, "x0_norm_max": 37.65625, "grad_norm": 0.014519801363348961, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014519801363348961}
-{"timestamp": 1783899692.7060127, "global_step": 27, "epoch": 27, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.48116469383239746, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36330655217170715, "kl_div": 0.03509049490094185, "kl_div_loss": 0.03509049490094185, "old_deviate": 5.480647087097168e-05, "old_deviate_max": 0.0273590087890625, "old_kl_div": 0.035028763115406036, "policy_loss": 1.6816396713256836, "positive_advantage_ratio": 0.125, "total_loss": 1.6816396713256836, "unweighted_policy_loss": 0.3363272547721863, "valid_fraction": 1.0, "x0_norm": 2.498046875, "x0_norm_max": 50.578125, "grad_norm": 0.014698883518576622, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014698883518576622}
-{"timestamp": 1783900050.5916104, "global_step": 28, "epoch": 28, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4523564577102661, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.45156532526016235, "kl_div": 0.029742641374468803, "kl_div_loss": 0.029742641374468803, "old_deviate": 4.267692565917969e-05, "old_deviate_max": 0.019500732421875, "old_kl_div": 0.029650084674358368, "policy_loss": 1.7525863647460938, "positive_advantage_ratio": 0.375, "total_loss": 1.7525863647460938, "unweighted_policy_loss": 0.350516676902771, "valid_fraction": 1.0, "x0_norm": 1.76171875, "x0_norm_max": 45.8125, "grad_norm": 0.007981524802744389, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007981524802744389}
-{"timestamp": 1783900429.4038744, "global_step": 29, "epoch": 29, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.732450544834137, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5546057224273682, "kl_div": 0.03686252236366272, "kl_div_loss": 0.03686252236366272, "old_deviate": 4.869699478149414e-05, "old_deviate_max": 0.020458221435546875, "old_kl_div": 0.03680640831589699, "policy_loss": 1.6435811519622803, "positive_advantage_ratio": 0.25, "total_loss": 1.6435811519622803, "unweighted_policy_loss": 0.3287155032157898, "valid_fraction": 1.0, "x0_norm": 2.494140625, "x0_norm_max": 35.8125, "grad_norm": 0.016490204259753227, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016490204259753227}
-{"timestamp": 1783900787.5361652, "global_step": 30, "epoch": 30, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7651549577713013, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 0.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.699095606803894, "kl_div": 0.03602128475904465, "kl_div_loss": 0.03602128475904465, "old_deviate": 5.015730857849121e-05, "old_deviate_max": 0.0810546875, "old_kl_div": 0.036017365753650665, "policy_loss": 1.721386194229126, "positive_advantage_ratio": 0.4375, "total_loss": 1.721386194229126, "unweighted_policy_loss": 0.344276487827301, "valid_fraction": 1.0, "x0_norm": 2.3056640625, "x0_norm_max": 31.015625, "grad_norm": 0.009952246211469173, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009952246211469173}
-{"timestamp": 1783901153.83975, "global_step": 31, "epoch": 31, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7423361539840698, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.46743646264076233, "kl_div": 0.03644154965877533, "kl_div_loss": 0.03644154965877533, "old_deviate": 4.70280647277832e-05, "old_deviate_max": 0.032958984375, "old_kl_div": 0.03635958582162857, "policy_loss": 1.6570143699645996, "positive_advantage_ratio": 0.1875, "total_loss": 1.6570143699645996, "unweighted_policy_loss": 0.33140212297439575, "valid_fraction": 1.0, "x0_norm": 2.326171875, "x0_norm_max": 55.625, "grad_norm": 0.016355693340301514, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016355693340301514}
-{"timestamp": 1783901522.8530548, "global_step": 32, "epoch": 32, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8875513076782227, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.655471920967102, "kl_div": 0.04355175048112869, "kl_div_loss": 0.04355175048112869, "old_deviate": 4.2945146560668945e-05, "old_deviate_max": 0.016277313232421875, "old_kl_div": 0.04348624497652054, "policy_loss": 1.5985448360443115, "positive_advantage_ratio": 0.3125, "total_loss": 1.5985448360443115, "unweighted_policy_loss": 0.3197081387042999, "valid_fraction": 1.0, "x0_norm": 2.1630859375, "x0_norm_max": 36.203125, "grad_norm": 0.013164273463189602, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013164273463189602}
-{"timestamp": 1783901912.0835826, "global_step": 33, "epoch": 33, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.44382697343826294, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36907699704170227, "kl_div": 0.04825812578201294, "kl_div_loss": 0.04825812578201294, "old_deviate": 4.3272972106933594e-05, "old_deviate_max": 0.0551605224609375, "old_kl_div": 0.04820191115140915, "policy_loss": 1.7651078701019287, "positive_advantage_ratio": 0.3125, "total_loss": 1.7651078701019287, "unweighted_policy_loss": 0.353020578622818, "valid_fraction": 1.0, "x0_norm": 2.57421875, "x0_norm_max": 36.34375, "grad_norm": 0.019958825781941414, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.019958825781941414}
-{"timestamp": 1783902310.4994853, "global_step": 34, "epoch": 34, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6961837410926819, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.5, "advantage_hist_10": 0.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.48884209990501404, "kl_div": 0.04144728556275368, "kl_div_loss": 0.04144728556275368, "old_deviate": 4.3064355850219727e-05, "old_deviate_max": 0.0240325927734375, "old_kl_div": 0.04139137268066406, "policy_loss": 1.6752185821533203, "positive_advantage_ratio": 0.1875, "total_loss": 1.6752185821533203, "unweighted_policy_loss": 0.33504289388656616, "valid_fraction": 1.0, "x0_norm": 2.244140625, "x0_norm_max": 29.625, "grad_norm": 0.015295802615582943, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.015295802615582943}
-{"timestamp": 1783902742.688124, "global_step": 35, "epoch": 35, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.46777331829071045, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38227152824401855, "kl_div": 0.04250125214457512, "kl_div_loss": 0.04250125214457512, "old_deviate": 4.884600639343262e-05, "old_deviate_max": 0.024383544921875, "old_kl_div": 0.042598020285367966, "policy_loss": 1.7302088737487793, "positive_advantage_ratio": 0.1875, "total_loss": 1.7302088737487793, "unweighted_policy_loss": 0.34604090452194214, "valid_fraction": 1.0, "x0_norm": 1.9794921875, "x0_norm_max": 49.0625, "grad_norm": 0.017002470791339874, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.017002470791339874}
-{"timestamp": 1783903151.82055, "global_step": 36, "epoch": 36, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6527109146118164, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.08440463989973068, "kl_div": 0.040166351944208145, "kl_div_loss": 0.040166351944208145, "old_deviate": 4.416704177856445e-05, "old_deviate_max": 0.0222930908203125, "old_kl_div": 0.04013332352042198, "policy_loss": 1.696224331855774, "positive_advantage_ratio": 0.125, "total_loss": 1.696224331855774, "unweighted_policy_loss": 0.3392440676689148, "valid_fraction": 1.0, "x0_norm": 2.0595703125, "x0_norm_max": 35.5, "grad_norm": 0.00994731206446886, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00994731206446886}
-{"timestamp": 1783903509.6149633, "global_step": 37, "epoch": 37, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4631989002227783, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3219400644302368, "kl_div": 0.03995047137141228, "kl_div_loss": 0.03995047137141228, "old_deviate": 4.413723945617676e-05, "old_deviate_max": 0.0194854736328125, "old_kl_div": 0.03995734453201294, "policy_loss": 1.7321220636367798, "positive_advantage_ratio": 0.3125, "total_loss": 1.7321220636367798, "unweighted_policy_loss": 0.3464236259460449, "valid_fraction": 1.0, "x0_norm": 2.544921875, "x0_norm_max": 30.703125, "grad_norm": 0.010325722396373749, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010325722396373749}
-{"timestamp": 1783903870.895907, "global_step": 38, "epoch": 38, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7169653177261353, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.875, "advantage_hist_10": 0.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3440132141113281, "kl_div": 0.03654008358716965, "kl_div_loss": 0.03654008358716965, "old_deviate": 4.038214683532715e-05, "old_deviate_max": 0.08221435546875, "old_kl_div": 0.03651794418692589, "policy_loss": 2.1104161739349365, "positive_advantage_ratio": 0.25, "total_loss": 2.1104161739349365, "unweighted_policy_loss": 0.4220825433731079, "valid_fraction": 1.0, "x0_norm": 1.6337890625, "x0_norm_max": 33.125, "grad_norm": 0.024537118151783943, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.024537118151783943}
-{"timestamp": 1783904230.9256072, "global_step": 39, "epoch": 39, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5663076639175415, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.75, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.47162267565727234, "kl_div": 0.04354768246412277, "kl_div_loss": 0.04354768246412277, "old_deviate": 4.2885541915893555e-05, "old_deviate_max": 0.0206146240234375, "old_kl_div": 0.04352208226919174, "policy_loss": 1.6780741214752197, "positive_advantage_ratio": 0.3125, "total_loss": 1.6780741214752197, "unweighted_policy_loss": 0.3356139361858368, "valid_fraction": 1.0, "x0_norm": 2.087890625, "x0_norm_max": 31.375, "grad_norm": 0.0076493555679917336, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0076493555679917336}
-{"timestamp": 1783904648.5847273, "global_step": 40, "epoch": 40, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5963032841682434, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.595923900604248, "kl_div": 0.028512101620435715, "kl_div_loss": 0.028512101620435715, "old_deviate": 3.7044286727905273e-05, "old_deviate_max": 0.01236724853515625, "old_kl_div": 0.02848268859088421, "policy_loss": 1.8880681991577148, "positive_advantage_ratio": 0.5, "total_loss": 1.8880681991577148, "unweighted_policy_loss": 0.3776130676269531, "valid_fraction": 1.0, "x0_norm": 1.7470703125, "x0_norm_max": 33.234375, "grad_norm": 0.021848347038030624, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.021848347038030624}
-{"timestamp": 1783905010.8645296, "global_step": 41, "epoch": 41, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45161470770835876, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4515613317489624, "kl_div": 0.03494609147310257, "kl_div_loss": 0.03494609147310257, "old_deviate": 4.214048385620117e-05, "old_deviate_max": 0.05377197265625, "old_kl_div": 0.03490934893488884, "policy_loss": 2.0869009494781494, "positive_advantage_ratio": 0.25, "total_loss": 2.0869009494781494, "unweighted_policy_loss": 0.4173794388771057, "valid_fraction": 1.0, "x0_norm": 1.8271484375, "x0_norm_max": 32.234375, "grad_norm": 0.013375245966017246, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013375245966017246}
-{"timestamp": 1783905384.9395711, "global_step": 42, "epoch": 42, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5761533379554749, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.45099955797195435, "kl_div": 0.032498158514499664, "kl_div_loss": 0.032498158514499664, "old_deviate": 4.76837158203125e-05, "old_deviate_max": 0.02773284912109375, "old_kl_div": 0.03242713585495949, "policy_loss": 1.8623641729354858, "positive_advantage_ratio": 0.25, "total_loss": 1.8623641729354858, "unweighted_policy_loss": 0.3724721670150757, "valid_fraction": 1.0, "x0_norm": 2.8046875, "x0_norm_max": 30.09375, "grad_norm": 0.02417430467903614, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02417430467903614}
-{"timestamp": 1783905745.3943267, "global_step": 43, "epoch": 43, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6156997084617615, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5294349789619446, "kl_div": 0.051301755011081696, "kl_div_loss": 0.051301755011081696, "old_deviate": 4.4733285903930664e-05, "old_deviate_max": 0.065093994140625, "old_kl_div": 0.05121803283691406, "policy_loss": 1.6926881074905396, "positive_advantage_ratio": 0.1875, "total_loss": 1.6926881074905396, "unweighted_policy_loss": 0.3385366201400757, "valid_fraction": 1.0, "x0_norm": 2.203125, "x0_norm_max": 28.765625, "grad_norm": 0.00760101992636919, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00760101992636919}
-{"timestamp": 1783906123.3573248, "global_step": 44, "epoch": 44, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45205631852149963, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.32306161522865295, "kl_div": 0.03392922133207321, "kl_div_loss": 0.03392922133207321, "old_deviate": 4.112720489501953e-05, "old_deviate_max": 0.02392578125, "old_kl_div": 0.033878225833177567, "policy_loss": 1.7948007583618164, "positive_advantage_ratio": 0.25, "total_loss": 1.7948007583618164, "unweighted_policy_loss": 0.35895946621894836, "valid_fraction": 1.0, "x0_norm": 2.8046875, "x0_norm_max": 37.171875, "grad_norm": 0.02023678459227085, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02023678459227085}
-{"timestamp": 1783906492.553275, "global_step": 45, "epoch": 45, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.38445770740509033, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38428691029548645, "kl_div": 0.03272578492760658, "kl_div_loss": 0.03272578492760658, "old_deviate": 4.202127456665039e-05, "old_deviate_max": 0.03266143798828125, "old_kl_div": 0.03272372856736183, "policy_loss": 1.7620600461959839, "positive_advantage_ratio": 0.625, "total_loss": 1.7620600461959839, "unweighted_policy_loss": 0.35241132974624634, "valid_fraction": 1.0, "x0_norm": 2.330078125, "x0_norm_max": 37.921875, "grad_norm": 0.007993253879249096, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007993253879249096}
-{"timestamp": 1783906857.9813223, "global_step": 46, "epoch": 46, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5416448712348938, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.875, "advantage_hist_10": 0.25, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3225046992301941, "kl_div": 0.033571042120456696, "kl_div_loss": 0.033571042120456696, "old_deviate": 4.076957702636719e-05, "old_deviate_max": 0.094970703125, "old_kl_div": 0.03354840725660324, "policy_loss": 1.7043805122375488, "positive_advantage_ratio": 0.3125, "total_loss": 1.7043805122375488, "unweighted_policy_loss": 0.3408754765987396, "valid_fraction": 1.0, "x0_norm": 2.0498046875, "x0_norm_max": 33.375, "grad_norm": 0.02078649215400219, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02078649215400219}
-{"timestamp": 1783907237.3365707, "global_step": 47, "epoch": 47, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6262134909629822, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.75, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4426361918449402, "kl_div": 0.03695337474346161, "kl_div_loss": 0.03695337474346161, "old_deviate": 4.1097402572631836e-05, "old_deviate_max": 0.019927978515625, "old_kl_div": 0.03686980530619621, "policy_loss": 1.5665085315704346, "positive_advantage_ratio": 0.125, "total_loss": 1.5665085315704346, "unweighted_policy_loss": 0.3133009374141693, "valid_fraction": 1.0, "x0_norm": 2.1015625, "x0_norm_max": 36.59375, "grad_norm": 0.017243118956685066, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.017243118956685066}
-{"timestamp": 1783907662.462927, "global_step": 48, "epoch": 48, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6547349691390991, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6128036379814148, "kl_div": 0.04948405176401138, "kl_div_loss": 0.04948405176401138, "old_deviate": 4.604458808898926e-05, "old_deviate_max": 0.02152252197265625, "old_kl_div": 0.049518682062625885, "policy_loss": 1.681534767150879, "positive_advantage_ratio": 0.25, "total_loss": 1.681534767150879, "unweighted_policy_loss": 0.33630597591400146, "valid_fraction": 1.0, "x0_norm": 2.2578125, "x0_norm_max": 50.09375, "grad_norm": 0.008542746305465698, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008542746305465698}
-{"timestamp": 1783908031.4009273, "global_step": 49, "epoch": 49, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.8261892795562744, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.375, "advantage_hist_09": 0.0, "advantage_hist_10": 0.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.5, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44719359278678894, "kl_div": 0.05551308020949364, "kl_div_loss": 0.05551308020949364, "old_deviate": 4.786252975463867e-05, "old_deviate_max": 0.02588653564453125, "old_kl_div": 0.05552643537521362, "policy_loss": 1.688902735710144, "positive_advantage_ratio": 0.5625, "total_loss": 1.688902735710144, "unweighted_policy_loss": 0.3377794325351715, "valid_fraction": 1.0, "x0_norm": 2.365234375, "x0_norm_max": 35.84375, "grad_norm": 0.008126628585159779, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008126628585159779}
-{"timestamp": 1783908419.0356283, "global_step": 50, "epoch": 50, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45237138867378235, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.45003440976142883, "kl_div": 0.04211285337805748, "kl_div_loss": 0.04211285337805748, "old_deviate": 4.3004751205444336e-05, "old_deviate_max": 0.033355712890625, "old_kl_div": 0.04212259128689766, "policy_loss": 1.638405442237854, "positive_advantage_ratio": 0.25, "total_loss": 1.638405442237854, "unweighted_policy_loss": 0.32768023014068604, "valid_fraction": 1.0, "x0_norm": 2.244140625, "x0_norm_max": 40.875, "grad_norm": 0.010499081574380398, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010499081574380398}
-{"timestamp": 1783908780.229337, "global_step": 51, "epoch": 51, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4522164762020111, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38696759939193726, "kl_div": 0.047120943665504456, "kl_div_loss": 0.047120943665504456, "old_deviate": 4.279613494873047e-05, "old_deviate_max": 0.020233154296875, "old_kl_div": 0.047249745577573776, "policy_loss": 1.6879301071166992, "positive_advantage_ratio": 0.1875, "total_loss": 1.6879301071166992, "unweighted_policy_loss": 0.33758509159088135, "valid_fraction": 1.0, "x0_norm": 2.37109375, "x0_norm_max": 29.625, "grad_norm": 0.013885206542909145, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013885206542909145}
-{"timestamp": 1783909148.02965, "global_step": 52, "epoch": 52, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.44469523429870605, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4020567238330841, "kl_div": 0.04441482201218605, "kl_div_loss": 0.04441482201218605, "old_deviate": 4.8786401748657227e-05, "old_deviate_max": 0.0313873291015625, "old_kl_div": 0.04442576318979263, "policy_loss": 1.6504113674163818, "positive_advantage_ratio": 0.125, "total_loss": 1.6504113674163818, "unweighted_policy_loss": 0.33008140325546265, "valid_fraction": 1.0, "x0_norm": 2.0673828125, "x0_norm_max": 25.90625, "grad_norm": 0.012491723522543907, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.012491723522543907}
-{"timestamp": 1783909514.8257058, "global_step": 53, "epoch": 53, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5966527462005615, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.46606704592704773, "kl_div": 0.048421356827020645, "kl_div_loss": 0.048421356827020645, "old_deviate": 5.7637691497802734e-05, "old_deviate_max": 0.0226593017578125, "old_kl_div": 0.04853800684213638, "policy_loss": 1.7051454782485962, "positive_advantage_ratio": 0.25, "total_loss": 1.7051454782485962, "unweighted_policy_loss": 0.341028094291687, "valid_fraction": 1.0, "x0_norm": 2.26171875, "x0_norm_max": 29.34375, "grad_norm": 0.009716290980577469, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009716290980577469}
-{"timestamp": 1783909913.0157535, "global_step": 54, "epoch": 54, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7937829494476318, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.43275219202041626, "kl_div": 0.04714895784854889, "kl_div_loss": 0.04714895784854889, "old_deviate": 4.8995018005371094e-05, "old_deviate_max": 0.02439117431640625, "old_kl_div": 0.047111812978982925, "policy_loss": 1.6583075523376465, "positive_advantage_ratio": 0.3125, "total_loss": 1.6583075523376465, "unweighted_policy_loss": 0.33166056871414185, "valid_fraction": 1.0, "x0_norm": 2.5625, "x0_norm_max": 33.78125, "grad_norm": 0.008432506583631039, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008432506583631039}
-{"timestamp": 1783910334.2403934, "global_step": 55, "epoch": 55, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45107200741767883, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3865111470222473, "kl_div": 0.03547823801636696, "kl_div_loss": 0.03547823801636696, "old_deviate": 4.1812658309936523e-05, "old_deviate_max": 0.0611419677734375, "old_kl_div": 0.035473573952913284, "policy_loss": 2.106672763824463, "positive_advantage_ratio": 0.3125, "total_loss": 2.106672763824463, "unweighted_policy_loss": 0.42133384943008423, "valid_fraction": 1.0, "x0_norm": 2.0087890625, "x0_norm_max": 33.53125, "grad_norm": 0.010515323840081692, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010515323840081692}
-{"timestamp": 1783910725.678771, "global_step": 56, "epoch": 56, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45178890228271484, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.32282325625419617, "kl_div": 0.03534086048603058, "kl_div_loss": 0.03534086048603058, "old_deviate": 4.2110681533813477e-05, "old_deviate_max": 0.0205230712890625, "old_kl_div": 0.03531154990196228, "policy_loss": 1.652903437614441, "positive_advantage_ratio": 0.3125, "total_loss": 1.652903437614441, "unweighted_policy_loss": 0.3305799663066864, "valid_fraction": 1.0, "x0_norm": 2.408203125, "x0_norm_max": 34.5625, "grad_norm": 0.009462171234190464, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009462171234190464}
-{"timestamp": 1783911184.7334642, "global_step": 57, "epoch": 57, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7896126508712769, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.875, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.556238055229187, "kl_div": 0.04378921166062355, "kl_div_loss": 0.04378921166062355, "old_deviate": 4.32431697845459e-05, "old_deviate_max": 0.01697540283203125, "old_kl_div": 0.0436970554292202, "policy_loss": 1.60233473777771, "positive_advantage_ratio": 0.25, "total_loss": 1.60233473777771, "unweighted_policy_loss": 0.3204660713672638, "valid_fraction": 1.0, "x0_norm": 2.470703125, "x0_norm_max": 30.3125, "grad_norm": 0.010173180140554905, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010173180140554905}
-{"timestamp": 1783911549.5382683, "global_step": 58, "epoch": 58, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5646867752075195, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4235271215438843, "kl_div": 0.03646388649940491, "kl_div_loss": 0.03646388649940491, "old_deviate": 4.1961669921875e-05, "old_deviate_max": 0.03045654296875, "old_kl_div": 0.036325257271528244, "policy_loss": 1.7045090198516846, "positive_advantage_ratio": 0.4375, "total_loss": 1.7045090198516846, "unweighted_policy_loss": 0.34090104699134827, "valid_fraction": 1.0, "x0_norm": 2.2646484375, "x0_norm_max": 30.0625, "grad_norm": 0.017931701615452766, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.017931701615452766}
-{"timestamp": 1783911942.564828, "global_step": 59, "epoch": 59, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.598928689956665, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4171811640262604, "kl_div": 0.046412114053964615, "kl_div_loss": 0.046412114053964615, "old_deviate": 3.9190053939819336e-05, "old_deviate_max": 0.02559661865234375, "old_kl_div": 0.04639625549316406, "policy_loss": 1.7433533668518066, "positive_advantage_ratio": 0.125, "total_loss": 1.7433533668518066, "unweighted_policy_loss": 0.34866973757743835, "valid_fraction": 1.0, "x0_norm": 1.8681640625, "x0_norm_max": 32.140625, "grad_norm": 0.014305436052381992, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014305436052381992}
-{"timestamp": 1783912299.7313788, "global_step": 60, "epoch": 60, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45179814100265503, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3866294026374817, "kl_div": 0.04624045640230179, "kl_div_loss": 0.04624045640230179, "old_deviate": 4.425644874572754e-05, "old_deviate_max": 0.0328216552734375, "old_kl_div": 0.04621877521276474, "policy_loss": 1.7231087684631348, "positive_advantage_ratio": 0.3125, "total_loss": 1.7231087684631348, "unweighted_policy_loss": 0.34462082386016846, "valid_fraction": 1.0, "x0_norm": 1.9306640625, "x0_norm_max": 39.03125, "grad_norm": 0.013520867563784122, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013520867563784122}
-{"timestamp": 1783912686.9198787, "global_step": 61, "epoch": 61, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7034186720848083, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4508165419101715, "kl_div": 0.04267120733857155, "kl_div_loss": 0.04267120733857155, "old_deviate": 4.8220157623291016e-05, "old_deviate_max": 0.0417327880859375, "old_kl_div": 0.042530763894319534, "policy_loss": 1.7219537496566772, "positive_advantage_ratio": 0.3125, "total_loss": 1.7219537496566772, "unweighted_policy_loss": 0.344389945268631, "valid_fraction": 1.0, "x0_norm": 2.470703125, "x0_norm_max": 31.328125, "grad_norm": 0.011512362398207188, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011512362398207188}
-{"timestamp": 1783913066.6377072, "global_step": 62, "epoch": 62, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5458613634109497, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.75, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.454641729593277, "kl_div": 0.05333830416202545, "kl_div_loss": 0.05333830416202545, "old_deviate": 4.64022159576416e-05, "old_deviate_max": 0.021453857421875, "old_kl_div": 0.05328148230910301, "policy_loss": 1.7807226181030273, "positive_advantage_ratio": 0.4375, "total_loss": 1.7807226181030273, "unweighted_policy_loss": 0.3561434745788574, "valid_fraction": 1.0, "x0_norm": 2.60546875, "x0_norm_max": 32.609375, "grad_norm": 0.01118806004524231, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01118806004524231}
-{"timestamp": 1783913426.2420318, "global_step": 63, "epoch": 63, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5527611970901489, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.75, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4604153335094452, "kl_div": 0.05163714662194252, "kl_div_loss": 0.05163714662194252, "old_deviate": 4.4971704483032227e-05, "old_deviate_max": 0.0168304443359375, "old_kl_div": 0.05146367847919464, "policy_loss": 1.8808385133743286, "positive_advantage_ratio": 0.25, "total_loss": 1.8808385133743286, "unweighted_policy_loss": 0.3761667013168335, "valid_fraction": 1.0, "x0_norm": 2.1337890625, "x0_norm_max": 30.484375, "grad_norm": 0.019040537998080254, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.019040537998080254}
-{"timestamp": 1783913806.0293272, "global_step": 64, "epoch": 64, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4878058135509491, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.875, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.39833179116249084, "kl_div": 0.047015439718961716, "kl_div_loss": 0.047015439718961716, "old_deviate": 4.76837158203125e-05, "old_deviate_max": 0.079620361328125, "old_kl_div": 0.04694085568189621, "policy_loss": 1.7148709297180176, "positive_advantage_ratio": 0.125, "total_loss": 1.7148709297180176, "unweighted_policy_loss": 0.3429732620716095, "valid_fraction": 1.0, "x0_norm": 2.447265625, "x0_norm_max": 31.03125, "grad_norm": 0.025019479915499687, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.025019479915499687}
-{"timestamp": 1783914166.8364332, "global_step": 65, "epoch": 65, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.9032354354858398, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 1.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.25, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5599280595779419, "kl_div": 0.05176102742552757, "kl_div_loss": 0.05176102742552757, "old_deviate": 4.947185516357422e-05, "old_deviate_max": 0.0364837646484375, "old_kl_div": 0.05187486484646797, "policy_loss": 1.6824235916137695, "positive_advantage_ratio": 0.375, "total_loss": 1.6824235916137695, "unweighted_policy_loss": 0.3364836871623993, "valid_fraction": 1.0, "x0_norm": 2.388671875, "x0_norm_max": 32.1875, "grad_norm": 0.03504261374473572, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.03504261374473572}
-{"timestamp": 1783914537.4239478, "global_step": 66, "epoch": 66, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4516752064228058, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.32283079624176025, "kl_div": 0.03884967789053917, "kl_div_loss": 0.03884967789053917, "old_deviate": 4.824995994567871e-05, "old_deviate_max": 0.02622222900390625, "old_kl_div": 0.038884516805410385, "policy_loss": 2.088650703430176, "positive_advantage_ratio": 0.125, "total_loss": 2.088650703430176, "unweighted_policy_loss": 0.4177294075489044, "valid_fraction": 1.0, "x0_norm": 2.79296875, "x0_norm_max": 31.5625, "grad_norm": 0.016594164073467255, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016594164073467255}
-{"timestamp": 1783914901.8374093, "global_step": 67, "epoch": 67, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5104507207870483, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.509891927242279, "kl_div": 0.04912316054105759, "kl_div_loss": 0.04912316054105759, "old_deviate": 4.655122756958008e-05, "old_deviate_max": 0.0305633544921875, "old_kl_div": 0.04908270388841629, "policy_loss": 2.156914234161377, "positive_advantage_ratio": 0.3125, "total_loss": 2.156914234161377, "unweighted_policy_loss": 0.43138188123703003, "valid_fraction": 1.0, "x0_norm": 2.39453125, "x0_norm_max": 38.390625, "grad_norm": 0.011115186847746372, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011115186847746372}
-{"timestamp": 1783915265.519448, "global_step": 68, "epoch": 68, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5895286202430725, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5893872380256653, "kl_div": 0.039284758269786835, "kl_div_loss": 0.039284758269786835, "old_deviate": 5.030632019042969e-05, "old_deviate_max": 0.072601318359375, "old_kl_div": 0.03925052657723427, "policy_loss": 1.7517809867858887, "positive_advantage_ratio": 0.375, "total_loss": 1.7517809867858887, "unweighted_policy_loss": 0.35035544633865356, "valid_fraction": 1.0, "x0_norm": 3.322265625, "x0_norm_max": 36.15625, "grad_norm": 0.02040262334048748, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02040262334048748}
-{"timestamp": 1783915656.1711495, "global_step": 69, "epoch": 69, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6951740384101868, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3080424666404724, "kl_div": 0.04769415780901909, "kl_div_loss": 0.04769415780901909, "old_deviate": 4.9948692321777344e-05, "old_deviate_max": 0.028289794921875, "old_kl_div": 0.04770680516958237, "policy_loss": 1.8596248626708984, "positive_advantage_ratio": 0.25, "total_loss": 1.8596248626708984, "unweighted_policy_loss": 0.3719239830970764, "valid_fraction": 1.0, "x0_norm": 2.23828125, "x0_norm_max": 47.21875, "grad_norm": 0.014718188904225826, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014718188904225826}
-{"timestamp": 1783916015.0955284, "global_step": 70, "epoch": 70, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.693154513835907, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44818824529647827, "kl_div": 0.04969526454806328, "kl_div_loss": 0.04969526454806328, "old_deviate": 4.455447196960449e-05, "old_deviate_max": 0.08282470703125, "old_kl_div": 0.049717552959918976, "policy_loss": 1.778296947479248, "positive_advantage_ratio": 0.1875, "total_loss": 1.778296947479248, "unweighted_policy_loss": 0.3556584119796753, "valid_fraction": 1.0, "x0_norm": 2.208984375, "x0_norm_max": 32.9375, "grad_norm": 0.016220415011048317, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016220415011048317}
-{"timestamp": 1783916374.225437, "global_step": 71, "epoch": 71, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5262848734855652, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.31802812218666077, "kl_div": 0.0507231242954731, "kl_div_loss": 0.0507231242954731, "old_deviate": 4.792213439941406e-05, "old_deviate_max": 0.02740478515625, "old_kl_div": 0.05058479309082031, "policy_loss": 1.9854893684387207, "positive_advantage_ratio": 0.1875, "total_loss": 1.9854893684387207, "unweighted_policy_loss": 0.3970968723297119, "valid_fraction": 1.0, "x0_norm": 2.494140625, "x0_norm_max": 32.140625, "grad_norm": 0.03867394104599953, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.03867394104599953}
-{"timestamp": 1783916762.8477345, "global_step": 72, "epoch": 72, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.451376348733902, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3288886249065399, "kl_div": 0.047275740653276443, "kl_div_loss": 0.047275740653276443, "old_deviate": 5.2422285079956055e-05, "old_deviate_max": 0.142791748046875, "old_kl_div": 0.04690531641244888, "policy_loss": 1.6221542358398438, "positive_advantage_ratio": 0.25, "total_loss": 1.6221542358398438, "unweighted_policy_loss": 0.3244298994541168, "valid_fraction": 1.0, "x0_norm": 2.615234375, "x0_norm_max": 31.015625, "grad_norm": 0.03854085132479668, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.03854085132479668}
-{"timestamp": 1783917132.0588324, "global_step": 73, "epoch": 73, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.62441486120224, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.45213425159454346, "kl_div": 0.05076117441058159, "kl_div_loss": 0.05076117441058159, "old_deviate": 5.060434341430664e-05, "old_deviate_max": 0.09228515625, "old_kl_div": 0.050808560103178024, "policy_loss": 1.744307041168213, "positive_advantage_ratio": 0.125, "total_loss": 1.744307041168213, "unweighted_policy_loss": 0.34886038303375244, "valid_fraction": 1.0, "x0_norm": 2.28125, "x0_norm_max": 35.09375, "grad_norm": 0.01683737337589264, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01683737337589264}
-{"timestamp": 1783917520.9266236, "global_step": 74, "epoch": 74, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.45234569907188416, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.125, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3867872953414917, "kl_div": 0.04449261724948883, "kl_div_loss": 0.04449261724948883, "old_deviate": 4.482269287109375e-05, "old_deviate_max": 0.033905029296875, "old_kl_div": 0.04442335292696953, "policy_loss": 1.7851390838623047, "positive_advantage_ratio": 0.3125, "total_loss": 1.7851390838623047, "unweighted_policy_loss": 0.3570268750190735, "valid_fraction": 1.0, "x0_norm": 2.24609375, "x0_norm_max": 36.28125, "grad_norm": 0.017363237217068672, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.017363237217068672}
-{"timestamp": 1783917903.2264078, "global_step": 75, "epoch": 75, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.7948250770568848, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5152058601379395, "kl_div": 0.04947371408343315, "kl_div_loss": 0.04947371408343315, "old_deviate": 4.476308822631836e-05, "old_deviate_max": 0.0283050537109375, "old_kl_div": 0.04947281256318092, "policy_loss": 1.7141417264938354, "positive_advantage_ratio": 0.4375, "total_loss": 1.7141417264938354, "unweighted_policy_loss": 0.34282737970352173, "valid_fraction": 1.0, "x0_norm": 2.09375, "x0_norm_max": 31.78125, "grad_norm": 0.03945136070251465, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.03945136070251465}
-{"timestamp": 1783918280.7813463, "global_step": 76, "epoch": 76, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6626847386360168, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5017524361610413, "kl_div": 0.058764807879924774, "kl_div_loss": 0.058764807879924774, "old_deviate": 6.389617919921875e-05, "old_deviate_max": 0.0341644287109375, "old_kl_div": 0.05867967754602432, "policy_loss": 1.7678594589233398, "positive_advantage_ratio": 0.1875, "total_loss": 1.7678594589233398, "unweighted_policy_loss": 0.35357072949409485, "valid_fraction": 1.0, "x0_norm": 2.806640625, "x0_norm_max": 35.078125, "grad_norm": 0.058499183505773544, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.058499183505773544}
-{"timestamp": 1783918673.3643992, "global_step": 77, "epoch": 77, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.5385741591453552, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5317838191986084, "kl_div": 0.0518493615090847, "kl_div_loss": 0.0518493615090847, "old_deviate": 5.40316104888916e-05, "old_deviate_max": 0.032257080078125, "old_kl_div": 0.05198187753558159, "policy_loss": 1.7944830656051636, "positive_advantage_ratio": 0.375, "total_loss": 1.7944830656051636, "unweighted_policy_loss": 0.3588956296443939, "valid_fraction": 1.0, "x0_norm": 2.3828125, "x0_norm_max": 34.375, "grad_norm": 0.014772304333746433, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014772304333746433}
-{"timestamp": 1783919034.525768, "global_step": 78, "epoch": 78, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.775025486946106, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6048188209533691, "kl_div": 0.05359027162194252, "kl_div_loss": 0.05359027162194252, "old_deviate": 5.8144330978393555e-05, "old_deviate_max": 0.1232452392578125, "old_kl_div": 0.05368543416261673, "policy_loss": 1.6620912551879883, "positive_advantage_ratio": 0.3125, "total_loss": 1.6620912551879883, "unweighted_policy_loss": 0.33241719007492065, "valid_fraction": 1.0, "x0_norm": 3.658203125, "x0_norm_max": 36.640625, "grad_norm": 0.03133256733417511, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.03133256733417511}
-{"timestamp": 1783919390.2300131, "global_step": 79, "epoch": 79, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.4887976348400116, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.48444297909736633, "kl_div": 0.052767302840948105, "kl_div_loss": 0.052767302840948105, "old_deviate": 5.161762237548828e-05, "old_deviate_max": 0.04815673828125, "old_kl_div": 0.05254906415939331, "policy_loss": 1.761643886566162, "positive_advantage_ratio": 0.5625, "total_loss": 1.761643886566162, "unweighted_policy_loss": 0.35232776403427124, "valid_fraction": 1.0, "x0_norm": 2.439453125, "x0_norm_max": 30.328125, "grad_norm": 0.02248425967991352, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02248425967991352}
-{"timestamp": 1783919752.4441419, "global_step": 80, "epoch": 80, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.12_20.45.37", "advantage_abs_mean": 0.6850714683532715, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 1.5, "advantage_hist_10": 0.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.42875006794929504, "kl_div": 0.04895460978150368, "kl_div_loss": 0.04895460978150368, "old_deviate": 4.9173831939697266e-05, "old_deviate_max": 0.03748321533203125, "old_kl_div": 0.04896214231848717, "policy_loss": 1.864280104637146, "positive_advantage_ratio": 0.25, "total_loss": 1.864280104637146, "unweighted_policy_loss": 0.3728550672531128, "valid_fraction": 1.0, "x0_norm": 2.439453125, "x0_norm_max": 55.1875, "grad_norm": 0.025620760396122932, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.025620760396122932}
+{"timestamp": 1784282446.4673264, "global_step": 0, "epoch": 0, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.8617690801620483, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.25, "advantage_hist_10": 0.25, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6235204935073853, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.9062319993972778, "positive_advantage_ratio": 0.4375, "total_loss": 1.9062319993972778, "unweighted_policy_loss": 0.381246417760849, "valid_fraction": 1.0, "x0_norm": 1.1376953125, "x0_norm_max": 22.546875, "grad_norm": 0.006572342477738857, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006572342477738857}
+{"timestamp": 1784284611.7088058, "global_step": 1, "epoch": 1, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.6815749406814575, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6310716867446899, "kl_div": 0.0006356521626003087, "kl_div_loss": 0.0006356521626003087, "old_deviate": 4.5239925384521484e-05, "old_deviate_max": 0.05010986328125, "old_kl_div": 0.0006350247422233224, "policy_loss": 1.8670543432235718, "positive_advantage_ratio": 0.5, "total_loss": 1.8670543432235718, "unweighted_policy_loss": 0.3734108507633209, "valid_fraction": 1.0, "x0_norm": 1.35546875, "x0_norm_max": 19.53125, "grad_norm": 0.006484996061772108, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006484996061772108}
+{"timestamp": 1784286821.8537383, "global_step": 2, "epoch": 2, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.8084335327148438, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6236717700958252, "kl_div": 0.0018854392692446709, "kl_div_loss": 0.0018854392692446709, "old_deviate": 3.388524055480957e-05, "old_deviate_max": 0.06109619140625, "old_kl_div": 0.001882697339169681, "policy_loss": 1.912975788116455, "positive_advantage_ratio": 0.4375, "total_loss": 1.912975788116455, "unweighted_policy_loss": 0.38259515166282654, "valid_fraction": 1.0, "x0_norm": 1.248046875, "x0_norm_max": 20.84375, "grad_norm": 0.005678210873156786, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005678210873156786}
+{"timestamp": 1784288922.6171098, "global_step": 3, "epoch": 3, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.6904685497283936, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.875, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5299866199493408, "kl_div": 0.00729718990623951, "kl_div_loss": 0.00729718990623951, "old_deviate": 3.7610530853271484e-05, "old_deviate_max": 0.074554443359375, "old_kl_div": 0.007281918078660965, "policy_loss": 1.999018907546997, "positive_advantage_ratio": 0.4375, "total_loss": 1.999018907546997, "unweighted_policy_loss": 0.39980363845825195, "valid_fraction": 1.0, "x0_norm": 1.2021484375, "x0_norm_max": 20.796875, "grad_norm": 0.007134041748940945, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007134041748940945}
+{"timestamp": 1784290981.6373794, "global_step": 4, "epoch": 4, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.539598286151886, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.25022971630096436, "kl_div": 0.004864856135100126, "kl_div_loss": 0.004864856135100126, "old_deviate": 3.187358379364014e-05, "old_deviate_max": 0.04383087158203125, "old_kl_div": 0.004862339701503515, "policy_loss": 1.9194180965423584, "positive_advantage_ratio": 0.375, "total_loss": 1.9194180965423584, "unweighted_policy_loss": 0.3838835060596466, "valid_fraction": 1.0, "x0_norm": 1.271484375, "x0_norm_max": 23.203125, "grad_norm": 0.004871573764830828, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004871573764830828}
+{"timestamp": 1784293040.1598828, "global_step": 5, "epoch": 5, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.8567537665367126, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5918344259262085, "kl_div": 0.002347585279494524, "kl_div_loss": 0.002347585279494524, "old_deviate": 3.483891487121582e-05, "old_deviate_max": 0.01326751708984375, "old_kl_div": 0.0023440311197191477, "policy_loss": 1.9563556909561157, "positive_advantage_ratio": 0.5625, "total_loss": 1.9563556909561157, "unweighted_policy_loss": 0.39127111434936523, "valid_fraction": 1.0, "x0_norm": 0.9619140625, "x0_norm_max": 25.0, "grad_norm": 0.018184585496783257, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.018184585496783257}
+{"timestamp": 1784295147.156422, "global_step": 6, "epoch": 6, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.7099521160125732, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 0.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5427820682525635, "kl_div": 0.03273848444223404, "kl_div_loss": 0.03273848444223404, "old_deviate": 3.400444984436035e-05, "old_deviate_max": 0.0431365966796875, "old_kl_div": 0.032701242715120316, "policy_loss": 1.9889401197433472, "positive_advantage_ratio": 0.5, "total_loss": 1.9889401197433472, "unweighted_policy_loss": 0.3977873623371124, "valid_fraction": 1.0, "x0_norm": 1.5380859375, "x0_norm_max": 23.46875, "grad_norm": 0.0071959239430725574, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0071959239430725574}
+{"timestamp": 1784297194.7933297, "global_step": 7, "epoch": 7, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.7596069574356079, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44799473881721497, "kl_div": 0.004342167172580957, "kl_div_loss": 0.004342167172580957, "old_deviate": 4.121661186218262e-05, "old_deviate_max": 0.0449981689453125, "old_kl_div": 0.00433453731238842, "policy_loss": 2.217940330505371, "positive_advantage_ratio": 0.4375, "total_loss": 2.217940330505371, "unweighted_policy_loss": 0.4435879588127136, "valid_fraction": 1.0, "x0_norm": 1.13134765625, "x0_norm_max": 24.296875, "grad_norm": 0.009378776885569096, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009378776885569096}
+{"timestamp": 1784299279.5601308, "global_step": 8, "epoch": 8, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.229055717587471, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 1.75, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.1389007270336151, "kl_div": 0.005072963889688253, "kl_div_loss": 0.005072963889688253, "old_deviate": 4.0531158447265625e-05, "old_deviate_max": 0.052459716796875, "old_kl_div": 0.005066645797342062, "policy_loss": 2.0373752117156982, "positive_advantage_ratio": 0.875, "total_loss": 2.0373752117156982, "unweighted_policy_loss": 0.40747496485710144, "valid_fraction": 1.0, "x0_norm": 1.6865234375, "x0_norm_max": 24.875, "grad_norm": 0.004336187615990639, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004336187615990639}
+{"timestamp": 1784301326.1434047, "global_step": 9, "epoch": 9, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_09.24.37", "advantage_abs_mean": 0.29525017738342285, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.13309013843536377, "kl_div": 0.004415574483573437, "kl_div_loss": 0.004415574483573437, "old_deviate": 3.382563591003418e-05, "old_deviate_max": 0.01744842529296875, "old_kl_div": 0.004406502470374107, "policy_loss": 2.0176899433135986, "positive_advantage_ratio": 0.8125, "total_loss": 2.0176899433135986, "unweighted_policy_loss": 0.40353789925575256, "valid_fraction": 1.0, "x0_norm": 1.7314453125, "x0_norm_max": 28.140625, "grad_norm": 0.00504127936437726, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00504127936437726}
+{"timestamp": 1784308948.1479897, "global_step": 0, "epoch": 0, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7934817671775818, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.5, "advantage_hist_10": 0.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.46621936559677124, "kl_div": 0.0, "kl_div_loss": 0.0, "old_deviate": 0.0, "old_deviate_max": 0.0, "old_kl_div": 0.0, "policy_loss": 1.9062319993972778, "positive_advantage_ratio": 0.4375, "total_loss": 1.9062319993972778, "unweighted_policy_loss": 0.381246417760849, "valid_fraction": 1.0, "x0_norm": 1.1376953125, "x0_norm_max": 22.546875, "grad_norm": 0.006441776175051928, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006441776175051928}
+{"timestamp": 1784309111.3183153, "global_step": 1, "epoch": 1, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7012767791748047, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44840580224990845, "kl_div": 0.0005253710551187396, "kl_div_loss": 0.0005253710551187396, "old_deviate": 4.506111145019531e-05, "old_deviate_max": 0.047210693359375, "old_kl_div": 0.0005230088136158884, "policy_loss": 1.8664333820343018, "positive_advantage_ratio": 0.375, "total_loss": 1.8664333820343018, "unweighted_policy_loss": 0.3732866644859314, "valid_fraction": 1.0, "x0_norm": 1.31640625, "x0_norm_max": 18.703125, "grad_norm": 0.007871015928685665, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007871015928685665}
+{"timestamp": 1784309276.6475012, "global_step": 2, "epoch": 2, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8293165564537048, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.5, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5189828872680664, "kl_div": 0.0017806480173021555, "kl_div_loss": 0.0017806480173021555, "old_deviate": 3.2454729080200195e-05, "old_deviate_max": 0.039886474609375, "old_kl_div": 0.0017789663979783654, "policy_loss": 1.9553529024124146, "positive_advantage_ratio": 0.5, "total_loss": 1.9553529024124146, "unweighted_policy_loss": 0.39107051491737366, "valid_fraction": 1.0, "x0_norm": 1.1748046875, "x0_norm_max": 20.5, "grad_norm": 0.00613110326230526, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00613110326230526}
+{"timestamp": 1784309441.998541, "global_step": 3, "epoch": 3, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7449953556060791, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.5, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5493749976158142, "kl_div": 0.0029611713252961636, "kl_div_loss": 0.0029611713252961636, "old_deviate": 3.7789344787597656e-05, "old_deviate_max": 0.0428466796875, "old_kl_div": 0.0029614351224154234, "policy_loss": 1.9133707284927368, "positive_advantage_ratio": 0.625, "total_loss": 1.9133707284927368, "unweighted_policy_loss": 0.38267409801483154, "valid_fraction": 1.0, "x0_norm": 1.197265625, "x0_norm_max": 21.234375, "grad_norm": 0.010981089435517788, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010981089435517788}
+{"timestamp": 1784309607.2433193, "global_step": 4, "epoch": 4, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9332810044288635, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.625, "advantage_hist_09": 0.0, "advantage_hist_10": 0.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.48860055208206177, "kl_div": 0.00425666244700551, "kl_div_loss": 0.00425666244700551, "old_deviate": 3.090500831604004e-05, "old_deviate_max": 0.015777587890625, "old_kl_div": 0.0042441897094249725, "policy_loss": 1.9833508729934692, "positive_advantage_ratio": 0.5625, "total_loss": 1.9833508729934692, "unweighted_policy_loss": 0.3966701328754425, "valid_fraction": 1.0, "x0_norm": 1.302734375, "x0_norm_max": 24.375, "grad_norm": 0.008220146410167217, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008220146410167217}
+{"timestamp": 1784309773.3091989, "global_step": 5, "epoch": 5, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8029544949531555, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.875, "advantage_hist_10": 0.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4367487132549286, "kl_div": 0.0026729486417025328, "kl_div_loss": 0.0026729486417025328, "old_deviate": 3.600120544433594e-05, "old_deviate_max": 0.01568603515625, "old_kl_div": 0.0026700496673583984, "policy_loss": 2.0601983070373535, "positive_advantage_ratio": 0.375, "total_loss": 2.0601983070373535, "unweighted_policy_loss": 0.4120396375656128, "valid_fraction": 1.0, "x0_norm": 0.91552734375, "x0_norm_max": 25.78125, "grad_norm": 0.02172992378473282, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.02172992378473282}
+{"timestamp": 1784309942.9200974, "global_step": 6, "epoch": 6, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9182275533676147, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.25, "advantage_hist_10": 0.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.75, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4234555959701538, "kl_div": 0.019459020346403122, "kl_div_loss": 0.019459020346403122, "old_deviate": 3.30507755279541e-05, "old_deviate_max": 0.02873992919921875, "old_kl_div": 0.01944459229707718, "policy_loss": 2.0051965713500977, "positive_advantage_ratio": 0.5, "total_loss": 2.0051965713500977, "unweighted_policy_loss": 0.40103888511657715, "valid_fraction": 1.0, "x0_norm": 1.5537109375, "x0_norm_max": 24.328125, "grad_norm": 0.024167539551854134, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.024167539551854134}
+{"timestamp": 1784310110.5147922, "global_step": 7, "epoch": 7, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8404580354690552, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.375, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.47819164395332336, "kl_div": 0.005165909416973591, "kl_div_loss": 0.005165909416973591, "old_deviate": 4.267692565917969e-05, "old_deviate_max": 0.041595458984375, "old_kl_div": 0.0051483227871358395, "policy_loss": 2.2933552265167236, "positive_advantage_ratio": 0.375, "total_loss": 2.2933552265167236, "unweighted_policy_loss": 0.4586709141731262, "valid_fraction": 1.0, "x0_norm": 1.1162109375, "x0_norm_max": 24.453125, "grad_norm": 0.008383526466786861, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008383526466786861}
+{"timestamp": 1784310277.3642428, "global_step": 8, "epoch": 8, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.17982274293899536, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 1.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.08448144048452377, "kl_div": 0.005271334666758776, "kl_div_loss": 0.005271334666758776, "old_deviate": 4.1365623474121094e-05, "old_deviate_max": 0.04550933837890625, "old_kl_div": 0.005263127852231264, "policy_loss": 2.143610954284668, "positive_advantage_ratio": 0.75, "total_loss": 2.143610954284668, "unweighted_policy_loss": 0.428722083568573, "valid_fraction": 1.0, "x0_norm": 1.6298828125, "x0_norm_max": 25.421875, "grad_norm": 0.0069882976822555065, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0069882976822555065}
+{"timestamp": 1784310445.4441183, "global_step": 9, "epoch": 9, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4630427956581116, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.41827642917633057, "kl_div": 0.005338894668966532, "kl_div_loss": 0.005338894668966532, "old_deviate": 3.266334533691406e-05, "old_deviate_max": 0.0140533447265625, "old_kl_div": 0.005336196627467871, "policy_loss": 2.111727237701416, "positive_advantage_ratio": 0.4375, "total_loss": 2.111727237701416, "unweighted_policy_loss": 0.4223453402519226, "valid_fraction": 1.0, "x0_norm": 1.6689453125, "x0_norm_max": 26.625, "grad_norm": 0.0078407758846879, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0078407758846879}
+{"timestamp": 1784310619.3918889, "global_step": 10, "epoch": 10, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7289081811904907, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.75, "advantage_hist_10": 0.5, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.25, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4436419606208801, "kl_div": 0.006133180111646652, "kl_div_loss": 0.006133180111646652, "old_deviate": 4.699826240539551e-05, "old_deviate_max": 0.0389556884765625, "old_kl_div": 0.006135225296020508, "policy_loss": 2.0940451622009277, "positive_advantage_ratio": 0.25, "total_loss": 2.0940451622009277, "unweighted_policy_loss": 0.41880887746810913, "valid_fraction": 1.0, "x0_norm": 1.5029296875, "x0_norm_max": 25.8125, "grad_norm": 0.008858454413712025, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008858454413712025}
+{"timestamp": 1784310787.2980857, "global_step": 11, "epoch": 11, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7442540526390076, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.75, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.583342969417572, "kl_div": 0.005935166962444782, "kl_div_loss": 0.005935166962444782, "old_deviate": 2.6777386665344238e-05, "old_deviate_max": 0.013538360595703125, "old_kl_div": 0.0059173861518502235, "policy_loss": 2.5320985317230225, "positive_advantage_ratio": 0.5625, "total_loss": 2.5320985317230225, "unweighted_policy_loss": 0.5064195394515991, "valid_fraction": 1.0, "x0_norm": 0.931640625, "x0_norm_max": 18.484375, "grad_norm": 0.036880459636449814, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.036880459636449814}
+{"timestamp": 1784310953.3465211, "global_step": 12, "epoch": 12, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.35915854573249817, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.875, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.349340558052063, "kl_div": 0.007665382698178291, "kl_div_loss": 0.007665382698178291, "old_deviate": 4.035234451293945e-05, "old_deviate_max": 0.062225341796875, "old_kl_div": 0.007661367766559124, "policy_loss": 2.1474058628082275, "positive_advantage_ratio": 0.5625, "total_loss": 2.1474058628082275, "unweighted_policy_loss": 0.42948105931282043, "valid_fraction": 1.0, "x0_norm": 1.3076171875, "x0_norm_max": 25.875, "grad_norm": 0.010131151415407658, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010131151415407658}
+{"timestamp": 1784311107.5716069, "global_step": 13, "epoch": 13, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6719077825546265, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 1.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.47695866227149963, "kl_div": 0.004679441452026367, "kl_div_loss": 0.004679441452026367, "old_deviate": 3.7103891372680664e-05, "old_deviate_max": 0.018463134765625, "old_kl_div": 0.004674233496189117, "policy_loss": 1.9648317098617554, "positive_advantage_ratio": 0.6875, "total_loss": 1.9648317098617554, "unweighted_policy_loss": 0.39296627044677734, "valid_fraction": 1.0, "x0_norm": 2.130859375, "x0_norm_max": 30.234375, "grad_norm": 0.017172692343592644, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.017172692343592644}
+{"timestamp": 1784311273.5365481, "global_step": 14, "epoch": 14, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8439128398895264, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.5, "advantage_hist_09": 0.0, "advantage_hist_10": 0.125, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.7407678365707397, "kl_div": 0.005705934017896652, "kl_div_loss": 0.005705934017896652, "old_deviate": 2.9087066650390625e-05, "old_deviate_max": 0.01879119873046875, "old_kl_div": 0.005701617803424597, "policy_loss": 2.2169852256774902, "positive_advantage_ratio": 0.625, "total_loss": 2.2169852256774902, "unweighted_policy_loss": 0.4433969557285309, "valid_fraction": 1.0, "x0_norm": 1.15185546875, "x0_norm_max": 26.375, "grad_norm": 0.018345020711421967, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.018345020711421967}
+{"timestamp": 1784311435.540275, "global_step": 15, "epoch": 15, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5730584263801575, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.375, "advantage_hist_11": 1.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4458982050418854, "kl_div": 0.009174196049571037, "kl_div_loss": 0.009174196049571037, "old_deviate": 3.129243850708008e-05, "old_deviate_max": 0.022003173828125, "old_kl_div": 0.009174170903861523, "policy_loss": 2.1981329917907715, "positive_advantage_ratio": 0.6875, "total_loss": 2.1981329917907715, "unweighted_policy_loss": 0.4396263360977173, "valid_fraction": 1.0, "x0_norm": 1.13623046875, "x0_norm_max": 30.984375, "grad_norm": 0.009610295295715332, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009610295295715332}
+{"timestamp": 1784311599.0651832, "global_step": 16, "epoch": 16, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5712319016456604, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 0.625, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.40956249833106995, "kl_div": 0.00684529822319746, "kl_div_loss": 0.00684529822319746, "old_deviate": 4.881620407104492e-05, "old_deviate_max": 0.03460693359375, "old_kl_div": 0.006843466777354479, "policy_loss": 1.9055488109588623, "positive_advantage_ratio": 0.4375, "total_loss": 1.9055488109588623, "unweighted_policy_loss": 0.3811096251010895, "valid_fraction": 1.0, "x0_norm": 1.6484375, "x0_norm_max": 28.578125, "grad_norm": 0.009104602038860321, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009104602038860321}
+{"timestamp": 1784311774.6694398, "global_step": 17, "epoch": 17, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3664228916168213, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2368694245815277, "kl_div": 0.007526949979364872, "kl_div_loss": 0.007526949979364872, "old_deviate": 3.984570503234863e-05, "old_deviate_max": 0.0444488525390625, "old_kl_div": 0.007529836613684893, "policy_loss": 1.9814468622207642, "positive_advantage_ratio": 0.375, "total_loss": 1.9814468622207642, "unweighted_policy_loss": 0.39628922939300537, "valid_fraction": 1.0, "x0_norm": 1.4248046875, "x0_norm_max": 29.75, "grad_norm": 0.004821195732802153, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004821195732802153}
+{"timestamp": 1784311939.4038138, "global_step": 18, "epoch": 18, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6436645984649658, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5642614960670471, "kl_div": 0.008922501467168331, "kl_div_loss": 0.008922501467168331, "old_deviate": 3.600120544433594e-05, "old_deviate_max": 0.043304443359375, "old_kl_div": 0.008924459107220173, "policy_loss": 2.221546173095703, "positive_advantage_ratio": 0.375, "total_loss": 2.221546173095703, "unweighted_policy_loss": 0.4443090558052063, "valid_fraction": 1.0, "x0_norm": 1.1533203125, "x0_norm_max": 21.71875, "grad_norm": 0.014575661160051823, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014575661160051823}
+{"timestamp": 1784312102.0295432, "global_step": 19, "epoch": 19, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6731248497962952, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.625, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.22798867523670197, "kl_div": 0.013253788463771343, "kl_div_loss": 0.013253788463771343, "old_deviate": 3.457069396972656e-05, "old_deviate_max": 0.0374298095703125, "old_kl_div": 0.013222217559814453, "policy_loss": 2.194040536880493, "positive_advantage_ratio": 0.4375, "total_loss": 2.194040536880493, "unweighted_policy_loss": 0.4388078451156616, "valid_fraction": 1.0, "x0_norm": 1.33740234375, "x0_norm_max": 23.65625, "grad_norm": 0.007621056865900755, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007621056865900755}
+{"timestamp": 1784312268.0847414, "global_step": 20, "epoch": 20, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9068261384963989, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.375, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.125, "advantage_hist_11": 0.5, "advantage_hist_12": 0.375, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.8472976088523865, "kl_div": 0.009197285398840904, "kl_div_loss": 0.009197285398840904, "old_deviate": 3.738701343536377e-05, "old_deviate_max": 0.0606536865234375, "old_kl_div": 0.00920386053621769, "policy_loss": 2.07902193069458, "positive_advantage_ratio": 0.5625, "total_loss": 2.07902193069458, "unweighted_policy_loss": 0.4158042371273041, "valid_fraction": 1.0, "x0_norm": 1.166015625, "x0_norm_max": 35.453125, "grad_norm": 0.008163019083440304, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008163019083440304}
+{"timestamp": 1784312439.390633, "global_step": 21, "epoch": 21, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6914050579071045, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5169229507446289, "kl_div": 0.009214126504957676, "kl_div_loss": 0.009214126504957676, "old_deviate": 4.118680953979492e-05, "old_deviate_max": 0.076202392578125, "old_kl_div": 0.009224086999893188, "policy_loss": 2.079012870788574, "positive_advantage_ratio": 0.625, "total_loss": 2.079012870788574, "unweighted_policy_loss": 0.41580232977867126, "valid_fraction": 1.0, "x0_norm": 1.4296875, "x0_norm_max": 29.734375, "grad_norm": 0.007967517711222172, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007967517711222172}
+{"timestamp": 1784312603.523412, "global_step": 22, "epoch": 22, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5393248796463013, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 1.0, "advantage_hist_10": 0.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4293733835220337, "kl_div": 0.008183203637599945, "kl_div_loss": 0.008183203637599945, "old_deviate": 3.395974636077881e-05, "old_deviate_max": 0.0448150634765625, "old_kl_div": 0.008195149712264538, "policy_loss": 2.1639249324798584, "positive_advantage_ratio": 0.3125, "total_loss": 2.1639249324798584, "unweighted_policy_loss": 0.4327848255634308, "valid_fraction": 1.0, "x0_norm": 1.21484375, "x0_norm_max": 19.015625, "grad_norm": 0.006406992208212614, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006406992208212614}
+{"timestamp": 1784312772.1446176, "global_step": 23, "epoch": 23, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6305931806564331, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 0.875, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5483603477478027, "kl_div": 0.007426261901855469, "kl_div_loss": 0.007426261901855469, "old_deviate": 4.0918588638305664e-05, "old_deviate_max": 0.0608367919921875, "old_kl_div": 0.007435271516442299, "policy_loss": 2.02179217338562, "positive_advantage_ratio": 0.625, "total_loss": 2.02179217338562, "unweighted_policy_loss": 0.4043583273887634, "valid_fraction": 1.0, "x0_norm": 1.2724609375, "x0_norm_max": 22.21875, "grad_norm": 0.005688291974365711, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005688291974365711}
+{"timestamp": 1784312942.2462144, "global_step": 24, "epoch": 24, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6340804100036621, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5827122926712036, "kl_div": 0.011396283283829689, "kl_div_loss": 0.011396283283829689, "old_deviate": 3.7297606468200684e-05, "old_deviate_max": 0.05938720703125, "old_kl_div": 0.011404613964259624, "policy_loss": 2.0134925842285156, "positive_advantage_ratio": 0.5, "total_loss": 2.0134925842285156, "unweighted_policy_loss": 0.402698278427124, "valid_fraction": 1.0, "x0_norm": 1.1953125, "x0_norm_max": 22.671875, "grad_norm": 0.005267769563943148, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005267769563943148}
+{"timestamp": 1784313102.0259902, "global_step": 25, "epoch": 25, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7409738302230835, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6131367683410645, "kl_div": 0.010097001679241657, "kl_div_loss": 0.010097001679241657, "old_deviate": 3.5375356674194336e-05, "old_deviate_max": 0.04803466796875, "old_kl_div": 0.010110178031027317, "policy_loss": 2.137706756591797, "positive_advantage_ratio": 0.5, "total_loss": 2.137706756591797, "unweighted_policy_loss": 0.42754116654396057, "valid_fraction": 1.0, "x0_norm": 0.8974609375, "x0_norm_max": 20.84375, "grad_norm": 0.01955733262002468, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01955733262002468}
+{"timestamp": 1784313273.0945368, "global_step": 26, "epoch": 26, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6374505162239075, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.5, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.125, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4914109706878662, "kl_div": 0.00517897866666317, "kl_div_loss": 0.00517897866666317, "old_deviate": 3.8743019104003906e-05, "old_deviate_max": 0.05719757080078125, "old_kl_div": 0.005181626416742802, "policy_loss": 1.9394780397415161, "positive_advantage_ratio": 0.25, "total_loss": 1.9394780397415161, "unweighted_policy_loss": 0.38789549469947815, "valid_fraction": 1.0, "x0_norm": 2.482421875, "x0_norm_max": 36.609375, "grad_norm": 0.008233805187046528, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008233805187046528}
+{"timestamp": 1784313441.322247, "global_step": 27, "epoch": 27, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7964822053909302, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.35561591386795044, "kl_div": 0.008549012243747711, "kl_div_loss": 0.008549012243747711, "old_deviate": 4.8220157623291016e-05, "old_deviate_max": 0.07122802734375, "old_kl_div": 0.008543064817786217, "policy_loss": 1.9178680181503296, "positive_advantage_ratio": 0.375, "total_loss": 1.9178680181503296, "unweighted_policy_loss": 0.383573442697525, "valid_fraction": 1.0, "x0_norm": 1.69140625, "x0_norm_max": 32.4375, "grad_norm": 0.008022584021091461, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008022584021091461}
+{"timestamp": 1784313610.9751394, "global_step": 28, "epoch": 28, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5906832218170166, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.375, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4168377220630646, "kl_div": 0.008678611367940903, "kl_div_loss": 0.008678611367940903, "old_deviate": 4.106760025024414e-05, "old_deviate_max": 0.0379791259765625, "old_kl_div": 0.00868011824786663, "policy_loss": 1.9363070726394653, "positive_advantage_ratio": 0.5625, "total_loss": 1.9363070726394653, "unweighted_policy_loss": 0.3872612416744232, "valid_fraction": 1.0, "x0_norm": 1.24462890625, "x0_norm_max": 30.71875, "grad_norm": 0.00882657989859581, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00882657989859581}
+{"timestamp": 1784313768.8846967, "global_step": 29, "epoch": 29, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5929528474807739, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4575987458229065, "kl_div": 0.007521378807723522, "kl_div_loss": 0.007521378807723522, "old_deviate": 4.553794860839844e-05, "old_deviate_max": 0.04677581787109375, "old_kl_div": 0.007509156595915556, "policy_loss": 1.8575122356414795, "positive_advantage_ratio": 0.5, "total_loss": 1.8575122356414795, "unweighted_policy_loss": 0.3715022802352905, "valid_fraction": 1.0, "x0_norm": 1.8408203125, "x0_norm_max": 30.71875, "grad_norm": 0.007878719829022884, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007878719829022884}
+{"timestamp": 1784313932.4656997, "global_step": 30, "epoch": 30, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6908808946609497, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 1.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5103775858879089, "kl_div": 0.012577483430504799, "kl_div_loss": 0.012577483430504799, "old_deviate": 4.252791404724121e-05, "old_deviate_max": 0.05388641357421875, "old_kl_div": 0.012574647553265095, "policy_loss": 2.0651135444641113, "positive_advantage_ratio": 0.6875, "total_loss": 2.0651135444641113, "unweighted_policy_loss": 0.4130224585533142, "valid_fraction": 1.0, "x0_norm": 1.3818359375, "x0_norm_max": 20.96875, "grad_norm": 0.006189718376845121, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006189718376845121}
+{"timestamp": 1784314104.3897018, "global_step": 31, "epoch": 31, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8312555551528931, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6395861506462097, "kl_div": 0.01042250543832779, "kl_div_loss": 0.01042250543832779, "old_deviate": 4.264712333679199e-05, "old_deviate_max": 0.0524749755859375, "old_kl_div": 0.010418088175356388, "policy_loss": 1.9177467823028564, "positive_advantage_ratio": 0.5625, "total_loss": 1.9177467823028564, "unweighted_policy_loss": 0.38354915380477905, "valid_fraction": 1.0, "x0_norm": 1.5888671875, "x0_norm_max": 34.71875, "grad_norm": 0.007063821889460087, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007063821889460087}
+{"timestamp": 1784314278.9861279, "global_step": 32, "epoch": 32, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.856917142868042, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.125, "advantage_hist_11": 0.75, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.7400648593902588, "kl_div": 0.020591307431459427, "kl_div_loss": 0.020591307431459427, "old_deviate": 3.4227967262268066e-05, "old_deviate_max": 0.0356292724609375, "old_kl_div": 0.020577793940901756, "policy_loss": 1.914301872253418, "positive_advantage_ratio": 0.625, "total_loss": 1.914301872253418, "unweighted_policy_loss": 0.3828599452972412, "valid_fraction": 1.0, "x0_norm": 1.4296875, "x0_norm_max": 32.59375, "grad_norm": 0.0058415974490344524, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0058415974490344524}
+{"timestamp": 1784314447.022098, "global_step": 33, "epoch": 33, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4369228482246399, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3216213583946228, "kl_div": 0.021291255950927734, "kl_div_loss": 0.021291255950927734, "old_deviate": 3.2708048820495605e-05, "old_deviate_max": 0.076019287109375, "old_kl_div": 0.021280840039253235, "policy_loss": 2.13200044631958, "positive_advantage_ratio": 0.3125, "total_loss": 2.13200044631958, "unweighted_policy_loss": 0.4263996481895447, "valid_fraction": 1.0, "x0_norm": 1.2509765625, "x0_norm_max": 19.3125, "grad_norm": 0.005261055659502745, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005261055659502745}
+{"timestamp": 1784314620.6944225, "global_step": 34, "epoch": 34, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7237511277198792, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4747789800167084, "kl_div": 0.006813651882112026, "kl_div_loss": 0.006813651882112026, "old_deviate": 3.4928321838378906e-05, "old_deviate_max": 0.0548095703125, "old_kl_div": 0.006804189644753933, "policy_loss": 2.0325162410736084, "positive_advantage_ratio": 0.5, "total_loss": 2.0325162410736084, "unweighted_policy_loss": 0.4065031409263611, "valid_fraction": 1.0, "x0_norm": 1.099609375, "x0_norm_max": 20.28125, "grad_norm": 0.006136782933026552, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006136782933026552}
+{"timestamp": 1784314787.469042, "global_step": 35, "epoch": 35, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5432631969451904, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.75, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3799445331096649, "kl_div": 0.006878928281366825, "kl_div_loss": 0.006878928281366825, "old_deviate": 4.279613494873047e-05, "old_deviate_max": 0.02806854248046875, "old_kl_div": 0.006862891837954521, "policy_loss": 2.123103618621826, "positive_advantage_ratio": 0.625, "total_loss": 2.123103618621826, "unweighted_policy_loss": 0.4246205687522888, "valid_fraction": 1.0, "x0_norm": 0.92138671875, "x0_norm_max": 27.28125, "grad_norm": 0.007187434006482363, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007187434006482363}
+{"timestamp": 1784314950.7302792, "global_step": 36, "epoch": 36, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.939130961894989, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.5, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.625, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6115583181381226, "kl_div": 0.006460428703576326, "kl_div_loss": 0.006460428703576326, "old_deviate": 4.056096076965332e-05, "old_deviate_max": 0.0238494873046875, "old_kl_div": 0.0064583453349769115, "policy_loss": 1.980426549911499, "positive_advantage_ratio": 0.4375, "total_loss": 1.980426549911499, "unweighted_policy_loss": 0.39608514308929443, "valid_fraction": 1.0, "x0_norm": 1.3759765625, "x0_norm_max": 30.8125, "grad_norm": 0.009370196610689163, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009370196610689163}
+{"timestamp": 1784315104.814613, "global_step": 37, "epoch": 37, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6636884808540344, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.625, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5900839567184448, "kl_div": 0.008803242817521095, "kl_div_loss": 0.008803242817521095, "old_deviate": 4.0531158447265625e-05, "old_deviate_max": 0.0684814453125, "old_kl_div": 0.008799301460385323, "policy_loss": 1.9899582862854004, "positive_advantage_ratio": 0.625, "total_loss": 1.9899582862854004, "unweighted_policy_loss": 0.39799147844314575, "valid_fraction": 1.0, "x0_norm": 1.64453125, "x0_norm_max": 24.96875, "grad_norm": 0.007864086888730526, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007864086888730526}
+{"timestamp": 1784315260.1126246, "global_step": 38, "epoch": 38, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4759904742240906, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3352546691894531, "kl_div": 0.014737679623067379, "kl_div_loss": 0.014737679623067379, "old_deviate": 3.382563591003418e-05, "old_deviate_max": 0.0184326171875, "old_kl_div": 0.014758813194930553, "policy_loss": 2.115709066390991, "positive_advantage_ratio": 0.5, "total_loss": 2.115709066390991, "unweighted_policy_loss": 0.4231415390968323, "valid_fraction": 1.0, "x0_norm": 0.9765625, "x0_norm_max": 23.640625, "grad_norm": 0.016440780833363533, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016440780833363533}
+{"timestamp": 1784315423.8437433, "global_step": 39, "epoch": 39, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.44869816303253174, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3405333161354065, "kl_div": 0.007944909855723381, "kl_div_loss": 0.007944909855723381, "old_deviate": 3.68654727935791e-05, "old_deviate_max": 0.0295257568359375, "old_kl_div": 0.007947495207190514, "policy_loss": 2.0832557678222656, "positive_advantage_ratio": 0.375, "total_loss": 2.0832557678222656, "unweighted_policy_loss": 0.41665101051330566, "valid_fraction": 1.0, "x0_norm": 1.0859375, "x0_norm_max": 20.4375, "grad_norm": 0.004733247682452202, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004733247682452202}
+{"timestamp": 1784315584.0732744, "global_step": 40, "epoch": 40, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7190024256706238, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.75, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5605659484863281, "kl_div": 0.010355222038924694, "kl_div_loss": 0.010355222038924694, "old_deviate": 3.4302473068237305e-05, "old_deviate_max": 0.02433013916015625, "old_kl_div": 0.010358056984841824, "policy_loss": 2.036501407623291, "positive_advantage_ratio": 0.5625, "total_loss": 2.036501407623291, "unweighted_policy_loss": 0.40730008482933044, "valid_fraction": 1.0, "x0_norm": 1.28515625, "x0_norm_max": 29.1875, "grad_norm": 0.012790217064321041, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.012790217064321041}
+{"timestamp": 1784315748.903092, "global_step": 41, "epoch": 41, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8136435747146606, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.5, "advantage_hist_10": 0.125, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6504182815551758, "kl_div": 0.00852552242577076, "kl_div_loss": 0.00852552242577076, "old_deviate": 3.172457218170166e-05, "old_deviate_max": 0.0222015380859375, "old_kl_div": 0.00853242352604866, "policy_loss": 2.2629647254943848, "positive_advantage_ratio": 0.4375, "total_loss": 2.2629647254943848, "unweighted_policy_loss": 0.45259276032447815, "valid_fraction": 1.0, "x0_norm": 0.94580078125, "x0_norm_max": 21.765625, "grad_norm": 0.01017063856124878, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01017063856124878}
+{"timestamp": 1784315913.8972242, "global_step": 42, "epoch": 42, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.581795334815979, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.5, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3809879422187805, "kl_div": 0.007672460749745369, "kl_div_loss": 0.007672460749745369, "old_deviate": 3.927946090698242e-05, "old_deviate_max": 0.0423736572265625, "old_kl_div": 0.007658757269382477, "policy_loss": 2.0641796588897705, "positive_advantage_ratio": 0.5625, "total_loss": 2.0641796588897705, "unweighted_policy_loss": 0.4128357470035553, "valid_fraction": 1.0, "x0_norm": 2.00390625, "x0_norm_max": 26.671875, "grad_norm": 0.011292705312371254, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011292705312371254}
+{"timestamp": 1784316078.6313677, "global_step": 43, "epoch": 43, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.710687518119812, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4458954930305481, "kl_div": 0.00962279923260212, "kl_div_loss": 0.00962279923260212, "old_deviate": 3.705918788909912e-05, "old_deviate_max": 0.0440673828125, "old_kl_div": 0.009618307463824749, "policy_loss": 2.156136989593506, "positive_advantage_ratio": 0.75, "total_loss": 2.156136989593506, "unweighted_policy_loss": 0.4312272369861603, "valid_fraction": 1.0, "x0_norm": 1.0546875, "x0_norm_max": 19.046875, "grad_norm": 0.006330619566142559, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006330619566142559}
+{"timestamp": 1784316242.1694877, "global_step": 44, "epoch": 44, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.727165699005127, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.25, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.25, "advantage_hist_11": 1.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.42126789689064026, "kl_div": 0.006025891751050949, "kl_div_loss": 0.006025891751050949, "old_deviate": 3.2454729080200195e-05, "old_deviate_max": 0.0373992919921875, "old_kl_div": 0.006023971363902092, "policy_loss": 2.060410737991333, "positive_advantage_ratio": 0.75, "total_loss": 2.060410737991333, "unweighted_policy_loss": 0.4120820164680481, "valid_fraction": 1.0, "x0_norm": 2.0302734375, "x0_norm_max": 27.484375, "grad_norm": 0.020061546936631203, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.020061546936631203}
+{"timestamp": 1784316400.2183824, "global_step": 45, "epoch": 45, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6190947890281677, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.33219724893569946, "kl_div": 0.010311828926205635, "kl_div_loss": 0.010311828926205635, "old_deviate": 3.3020973205566406e-05, "old_deviate_max": 0.078033447265625, "old_kl_div": 0.010300109162926674, "policy_loss": 1.9729530811309814, "positive_advantage_ratio": 0.625, "total_loss": 1.9729530811309814, "unweighted_policy_loss": 0.3945904076099396, "valid_fraction": 1.0, "x0_norm": 1.5048828125, "x0_norm_max": 29.5625, "grad_norm": 0.00695086270570755, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00695086270570755}
+{"timestamp": 1784316549.263489, "global_step": 46, "epoch": 46, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6220915913581848, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5750890374183655, "kl_div": 0.00795161072164774, "kl_div_loss": 0.00795161072164774, "old_deviate": 3.121793270111084e-05, "old_deviate_max": 0.0601806640625, "old_kl_div": 0.00794184859842062, "policy_loss": 2.0037503242492676, "positive_advantage_ratio": 0.625, "total_loss": 2.0037503242492676, "unweighted_policy_loss": 0.40074989199638367, "valid_fraction": 1.0, "x0_norm": 1.3369140625, "x0_norm_max": 28.828125, "grad_norm": 0.006526432000100613, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006526432000100613}
+{"timestamp": 1784316706.4348226, "global_step": 47, "epoch": 47, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7596700191497803, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.375, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6698889136314392, "kl_div": 0.006507722660899162, "kl_div_loss": 0.006507722660899162, "old_deviate": 3.3736228942871094e-05, "old_deviate_max": 0.0322723388671875, "old_kl_div": 0.006508802063763142, "policy_loss": 1.8169362545013428, "positive_advantage_ratio": 0.5625, "total_loss": 1.8169362545013428, "unweighted_policy_loss": 0.3633871376514435, "valid_fraction": 1.0, "x0_norm": 1.50390625, "x0_norm_max": 30.734375, "grad_norm": 0.006792708765715361, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006792708765715361}
+{"timestamp": 1784316876.7774253, "global_step": 48, "epoch": 48, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6019554138183594, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.46432921290397644, "kl_div": 0.020001688972115517, "kl_div_loss": 0.020001688972115517, "old_deviate": 3.88026237487793e-05, "old_deviate_max": 0.065093994140625, "old_kl_div": 0.019985223188996315, "policy_loss": 2.290890693664551, "positive_advantage_ratio": 0.5625, "total_loss": 2.290890693664551, "unweighted_policy_loss": 0.45817774534225464, "valid_fraction": 1.0, "x0_norm": 0.958984375, "x0_norm_max": 24.109375, "grad_norm": 0.006290067918598652, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006290067918598652}
+{"timestamp": 1784317040.4683783, "global_step": 49, "epoch": 49, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.76277756690979, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.125, "advantage_hist_11": 1.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.47558268904685974, "kl_div": 0.013208991847932339, "kl_div_loss": 0.013208991847932339, "old_deviate": 3.826618194580078e-05, "old_deviate_max": 0.0478668212890625, "old_kl_div": 0.013201060704886913, "policy_loss": 2.1179893016815186, "positive_advantage_ratio": 0.75, "total_loss": 2.1179893016815186, "unweighted_policy_loss": 0.4235976040363312, "valid_fraction": 1.0, "x0_norm": 1.060546875, "x0_norm_max": 23.90625, "grad_norm": 0.00686431722715497, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00686431722715497}
+{"timestamp": 1784318954.9276123, "global_step": 50, "epoch": 50, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.46929043531417847, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 1.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3578975200653076, "kl_div": 0.00957172829657793, "kl_div_loss": 0.00957172829657793, "old_deviate": 3.1635165214538574e-05, "old_deviate_max": 0.02687835693359375, "old_kl_div": 0.009575091302394867, "policy_loss": 1.9862180948257446, "positive_advantage_ratio": 0.625, "total_loss": 1.9862180948257446, "unweighted_policy_loss": 0.3972434401512146, "valid_fraction": 1.0, "x0_norm": 1.392578125, "x0_norm_max": 27.6875, "grad_norm": 0.004311160650104284, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004311160650104284}
+{"timestamp": 1784319107.216681, "global_step": 51, "epoch": 51, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6287245154380798, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.75, "advantage_hist_09": 0.0, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6090845465660095, "kl_div": 0.014904022216796875, "kl_div_loss": 0.014904022216796875, "old_deviate": 3.3274292945861816e-05, "old_deviate_max": 0.041534423828125, "old_kl_div": 0.014903420582413673, "policy_loss": 1.9974024295806885, "positive_advantage_ratio": 0.5, "total_loss": 1.9974024295806885, "unweighted_policy_loss": 0.3994801938533783, "valid_fraction": 1.0, "x0_norm": 1.287109375, "x0_norm_max": 22.28125, "grad_norm": 0.008066830225288868, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008066830225288868}
+{"timestamp": 1784319278.8035164, "global_step": 52, "epoch": 52, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7601869106292725, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.375, "advantage_hist_11": 1.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6118577122688293, "kl_div": 0.012780189514160156, "kl_div_loss": 0.012780189514160156, "old_deviate": 4.330277442932129e-05, "old_deviate_max": 0.070343017578125, "old_kl_div": 0.012752884067595005, "policy_loss": 2.1002140045166016, "positive_advantage_ratio": 0.75, "total_loss": 2.1002140045166016, "unweighted_policy_loss": 0.4200425446033478, "valid_fraction": 1.0, "x0_norm": 0.986328125, "x0_norm_max": 19.8125, "grad_norm": 0.00880106445401907, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00880106445401907}
+{"timestamp": 1784319444.717497, "global_step": 53, "epoch": 53, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6234433054924011, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.37113362550735474, "kl_div": 0.014855585992336273, "kl_div_loss": 0.014855585992336273, "old_deviate": 5.2362680435180664e-05, "old_deviate_max": 0.0545654296875, "old_kl_div": 0.014835407957434654, "policy_loss": 2.159879207611084, "positive_advantage_ratio": 0.625, "total_loss": 2.159879207611084, "unweighted_policy_loss": 0.4319756031036377, "valid_fraction": 1.0, "x0_norm": 1.0166015625, "x0_norm_max": 17.8828125, "grad_norm": 0.005855703726410866, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005855703726410866}
+{"timestamp": 1784319618.7246234, "global_step": 54, "epoch": 54, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.30642014741897583, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.75, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.1932334452867508, "kl_div": 0.014814527705311775, "kl_div_loss": 0.014814527705311775, "old_deviate": 4.076957702636719e-05, "old_deviate_max": 0.0396575927734375, "old_kl_div": 0.014816686511039734, "policy_loss": 2.121922731399536, "positive_advantage_ratio": 0.5, "total_loss": 2.121922731399536, "unweighted_policy_loss": 0.4243842363357544, "valid_fraction": 1.0, "x0_norm": 1.3857421875, "x0_norm_max": 22.75, "grad_norm": 0.0030474960803985596, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0030474960803985596}
+{"timestamp": 1784319775.591577, "global_step": 55, "epoch": 55, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6216629147529602, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.25, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.5, "advantage_hist_11": 1.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44811809062957764, "kl_div": 0.013578790239989758, "kl_div_loss": 0.013578790239989758, "old_deviate": 3.090500831604004e-05, "old_deviate_max": 0.014499664306640625, "old_kl_div": 0.013572491705417633, "policy_loss": 2.258981227874756, "positive_advantage_ratio": 0.8125, "total_loss": 2.258981227874756, "unweighted_policy_loss": 0.45179593563079834, "valid_fraction": 1.0, "x0_norm": 1.177734375, "x0_norm_max": 24.265625, "grad_norm": 0.009467762894928455, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009467762894928455}
+{"timestamp": 1784319944.5548542, "global_step": 56, "epoch": 56, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7969737648963928, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 0.25, "advantage_hist_11": 0.625, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5946218371391296, "kl_div": 0.009298073127865791, "kl_div_loss": 0.009298073127865791, "old_deviate": 3.2782554626464844e-05, "old_deviate_max": 0.04703521728515625, "old_kl_div": 0.009290870279073715, "policy_loss": 2.006314754486084, "positive_advantage_ratio": 0.625, "total_loss": 2.006314754486084, "unweighted_policy_loss": 0.4012627899646759, "valid_fraction": 1.0, "x0_norm": 1.51953125, "x0_norm_max": 28.046875, "grad_norm": 0.008311553858220577, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008311553858220577}
+{"timestamp": 1784320106.4451761, "global_step": 57, "epoch": 57, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6793093085289001, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5488626956939697, "kl_div": 0.022940685972571373, "kl_div_loss": 0.022940685972571373, "old_deviate": 3.451108932495117e-05, "old_deviate_max": 0.04473876953125, "old_kl_div": 0.022911924868822098, "policy_loss": 1.9568939208984375, "positive_advantage_ratio": 0.5625, "total_loss": 1.9568939208984375, "unweighted_policy_loss": 0.3913783133029938, "valid_fraction": 1.0, "x0_norm": 1.4697265625, "x0_norm_max": 23.59375, "grad_norm": 0.009778611361980438, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009778611361980438}
+{"timestamp": 1784320268.840916, "global_step": 58, "epoch": 58, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5076108574867249, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 1.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.39629265666007996, "kl_div": 0.008635495789349079, "kl_div_loss": 0.008635495789349079, "old_deviate": 3.337860107421875e-05, "old_deviate_max": 0.0479736328125, "old_kl_div": 0.008604777045547962, "policy_loss": 1.9031509160995483, "positive_advantage_ratio": 0.625, "total_loss": 1.9031509160995483, "unweighted_policy_loss": 0.3806300163269043, "valid_fraction": 1.0, "x0_norm": 1.548828125, "x0_norm_max": 26.0625, "grad_norm": 0.006212509702891111, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006212509702891111}
+{"timestamp": 1784320425.657254, "global_step": 59, "epoch": 59, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6733767986297607, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3238571882247925, "kl_div": 0.011571935378015041, "kl_div_loss": 0.011571935378015041, "old_deviate": 2.7313828468322754e-05, "old_deviate_max": 0.05230712890625, "old_kl_div": 0.011563904583454132, "policy_loss": 2.150282621383667, "positive_advantage_ratio": 0.5625, "total_loss": 2.150282621383667, "unweighted_policy_loss": 0.43005624413490295, "valid_fraction": 1.0, "x0_norm": 0.861328125, "x0_norm_max": 19.734375, "grad_norm": 0.010217099450528622, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010217099450528622}
+{"timestamp": 1784320582.3276982, "global_step": 60, "epoch": 60, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3391783833503723, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.29473137855529785, "kl_div": 0.014851621352136135, "kl_div_loss": 0.014851621352136135, "old_deviate": 3.135204315185547e-05, "old_deviate_max": 0.05904388427734375, "old_kl_div": 0.014820449985563755, "policy_loss": 2.1377651691436768, "positive_advantage_ratio": 0.625, "total_loss": 2.1377651691436768, "unweighted_policy_loss": 0.4275527000427246, "valid_fraction": 1.0, "x0_norm": 0.97412109375, "x0_norm_max": 24.65625, "grad_norm": 0.004135934170335531, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004135934170335531}
+{"timestamp": 1784320745.6734173, "global_step": 61, "epoch": 61, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.40376487374305725, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.24406899511814117, "kl_div": 0.013504881411790848, "kl_div_loss": 0.013504881411790848, "old_deviate": 3.0934810638427734e-05, "old_deviate_max": 0.0408935546875, "old_kl_div": 0.013462869450449944, "policy_loss": 2.14534592628479, "positive_advantage_ratio": 0.5625, "total_loss": 2.14534592628479, "unweighted_policy_loss": 0.429068922996521, "valid_fraction": 1.0, "x0_norm": 1.228515625, "x0_norm_max": 23.734375, "grad_norm": 0.003713091602548957, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.003713091602548957}
+{"timestamp": 1784320903.3070824, "global_step": 62, "epoch": 62, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.47247314453125, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.875, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4548220932483673, "kl_div": 0.0174082200974226, "kl_div_loss": 0.0174082200974226, "old_deviate": 2.7477741241455078e-05, "old_deviate_max": 0.03571319580078125, "old_kl_div": 0.01739220879971981, "policy_loss": 2.144594430923462, "positive_advantage_ratio": 0.3125, "total_loss": 2.144594430923462, "unweighted_policy_loss": 0.4289185106754303, "valid_fraction": 1.0, "x0_norm": 1.3955078125, "x0_norm_max": 23.109375, "grad_norm": 0.007479044608771801, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007479044608771801}
+{"timestamp": 1784321058.465574, "global_step": 63, "epoch": 63, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5818976759910583, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4219244420528412, "kl_div": 0.012171569280326366, "kl_div_loss": 0.012171569280326366, "old_deviate": 3.167986869812012e-05, "old_deviate_max": 0.015655517578125, "old_kl_div": 0.012154478579759598, "policy_loss": 2.0164003372192383, "positive_advantage_ratio": 0.4375, "total_loss": 2.0164003372192383, "unweighted_policy_loss": 0.4032798111438751, "valid_fraction": 1.0, "x0_norm": 1.2607421875, "x0_norm_max": 23.53125, "grad_norm": 0.01757611148059368, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01757611148059368}
+{"timestamp": 1784321223.3222451, "global_step": 64, "epoch": 64, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5829894542694092, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.45276013016700745, "kl_div": 0.022475242614746094, "kl_div_loss": 0.022475242614746094, "old_deviate": 3.032386302947998e-05, "old_deviate_max": 0.02208709716796875, "old_kl_div": 0.02246861532330513, "policy_loss": 2.184886932373047, "positive_advantage_ratio": 0.625, "total_loss": 2.184886932373047, "unweighted_policy_loss": 0.43697693943977356, "valid_fraction": 1.0, "x0_norm": 1.2822265625, "x0_norm_max": 23.78125, "grad_norm": 0.007689907681196928, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007689907681196928}
+{"timestamp": 1784321396.187737, "global_step": 65, "epoch": 65, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6605420112609863, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.75, "advantage_hist_10": 0.25, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.43939489126205444, "kl_div": 0.019805356860160828, "kl_div_loss": 0.019805356860160828, "old_deviate": 3.6075711250305176e-05, "old_deviate_max": 0.02581024169921875, "old_kl_div": 0.01979702338576317, "policy_loss": 2.0461950302124023, "positive_advantage_ratio": 0.375, "total_loss": 2.0461950302124023, "unweighted_policy_loss": 0.40923863649368286, "valid_fraction": 1.0, "x0_norm": 1.3427734375, "x0_norm_max": 26.25, "grad_norm": 0.006451316177845001, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006451316177845001}
+{"timestamp": 1784321561.335663, "global_step": 66, "epoch": 66, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8608480095863342, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.625, "advantage_hist_09": 0.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5983075499534607, "kl_div": 0.020563501864671707, "kl_div_loss": 0.020563501864671707, "old_deviate": 3.415346145629883e-05, "old_deviate_max": 0.0326385498046875, "old_kl_div": 0.02057798206806183, "policy_loss": 2.2564032077789307, "positive_advantage_ratio": 0.5, "total_loss": 2.2564032077789307, "unweighted_policy_loss": 0.4512802064418793, "valid_fraction": 1.0, "x0_norm": 1.6015625, "x0_norm_max": 24.890625, "grad_norm": 0.01439645979553461, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01439645979553461}
+{"timestamp": 1784321721.9115658, "global_step": 67, "epoch": 67, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7818666100502014, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5482053160667419, "kl_div": 0.023347001522779465, "kl_div_loss": 0.023347001522779465, "old_deviate": 3.139674663543701e-05, "old_deviate_max": 0.01361846923828125, "old_kl_div": 0.02341250330209732, "policy_loss": 2.194570541381836, "positive_advantage_ratio": 0.5625, "total_loss": 2.194570541381836, "unweighted_policy_loss": 0.43891364336013794, "valid_fraction": 1.0, "x0_norm": 1.3935546875, "x0_norm_max": 26.75, "grad_norm": 0.011982441879808903, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011982441879808903}
+{"timestamp": 1784321881.954072, "global_step": 68, "epoch": 68, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5803008675575256, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.25, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4432750940322876, "kl_div": 0.01536078192293644, "kl_div_loss": 0.01536078192293644, "old_deviate": 3.361701965332031e-05, "old_deviate_max": 0.0427703857421875, "old_kl_div": 0.015377068892121315, "policy_loss": 2.0049777030944824, "positive_advantage_ratio": 0.4375, "total_loss": 2.0049777030944824, "unweighted_policy_loss": 0.4009951949119568, "valid_fraction": 1.0, "x0_norm": 2.015625, "x0_norm_max": 28.40625, "grad_norm": 0.0068161627277731895, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0068161627277731895}
+{"timestamp": 1784322042.0300465, "global_step": 69, "epoch": 69, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3061276972293854, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 1.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.26215553283691406, "kl_div": 0.01055145263671875, "kl_div_loss": 0.01055145263671875, "old_deviate": 3.790855407714844e-05, "old_deviate_max": 0.0542755126953125, "old_kl_div": 0.010583526454865932, "policy_loss": 2.1034655570983887, "positive_advantage_ratio": 0.6875, "total_loss": 2.1034655570983887, "unweighted_policy_loss": 0.42069292068481445, "valid_fraction": 1.0, "x0_norm": 1.2236328125, "x0_norm_max": 29.78125, "grad_norm": 0.00474516861140728, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00474516861140728}
+{"timestamp": 1784322216.9385214, "global_step": 70, "epoch": 70, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6624562740325928, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 0.25, "advantage_hist_11": 1.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4765850901603699, "kl_div": 0.021103709936141968, "kl_div_loss": 0.021103709936141968, "old_deviate": 2.7000904083251953e-05, "old_deviate_max": 0.011051177978515625, "old_kl_div": 0.021133221685886383, "policy_loss": 2.132251262664795, "positive_advantage_ratio": 0.75, "total_loss": 2.132251262664795, "unweighted_policy_loss": 0.42644983530044556, "valid_fraction": 1.0, "x0_norm": 1.1201171875, "x0_norm_max": 19.953125, "grad_norm": 0.009087610058486462, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009087610058486462}
+{"timestamp": 1784322370.69535, "global_step": 71, "epoch": 71, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6094274520874023, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.49522048234939575, "kl_div": 0.01706218719482422, "kl_div_loss": 0.01706218719482422, "old_deviate": 3.56137752532959e-05, "old_deviate_max": 0.022918701171875, "old_kl_div": 0.017062438651919365, "policy_loss": 2.1066455841064453, "positive_advantage_ratio": 0.5625, "total_loss": 2.1066455841064453, "unweighted_policy_loss": 0.42132875323295593, "valid_fraction": 1.0, "x0_norm": 1.2734375, "x0_norm_max": 22.265625, "grad_norm": 0.005774844903498888, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005774844903498888}
+{"timestamp": 1784322543.535167, "global_step": 72, "epoch": 72, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7875804901123047, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.5, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.5, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.50540691614151, "kl_div": 0.014509953558444977, "kl_div_loss": 0.014509953558444977, "old_deviate": 2.9385089874267578e-05, "old_deviate_max": 0.04535675048828125, "old_kl_div": 0.014500166289508343, "policy_loss": 1.961094856262207, "positive_advantage_ratio": 0.4375, "total_loss": 1.961094856262207, "unweighted_policy_loss": 0.3922186493873596, "valid_fraction": 1.0, "x0_norm": 1.34375, "x0_norm_max": 25.359375, "grad_norm": 0.0056453910656273365, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0056453910656273365}
+{"timestamp": 1784322709.6763709, "global_step": 73, "epoch": 73, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.47434964776039124, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.47043800354003906, "kl_div": 0.014449018985033035, "kl_div_loss": 0.014449018985033035, "old_deviate": 3.0115246772766113e-05, "old_deviate_max": 0.05098724365234375, "old_kl_div": 0.014430598355829716, "policy_loss": 2.1701371669769287, "positive_advantage_ratio": 0.625, "total_loss": 2.1701371669769287, "unweighted_policy_loss": 0.43402713537216187, "valid_fraction": 1.0, "x0_norm": 0.97314453125, "x0_norm_max": 20.25, "grad_norm": 0.0036669899709522724, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0036669899709522724}
+{"timestamp": 1784322874.8275187, "global_step": 74, "epoch": 74, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.21452383697032928, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.18416479229927063, "kl_div": 0.01703232154250145, "kl_div_loss": 0.01703232154250145, "old_deviate": 2.7567148208618164e-05, "old_deviate_max": 0.01953887939453125, "old_kl_div": 0.017020124942064285, "policy_loss": 2.1513426303863525, "positive_advantage_ratio": 0.5, "total_loss": 2.1513426303863525, "unweighted_policy_loss": 0.43026822805404663, "valid_fraction": 1.0, "x0_norm": 1.0859375, "x0_norm_max": 21.34375, "grad_norm": 0.002198109170421958, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.002198109170421958}
+{"timestamp": 1784323042.242555, "global_step": 75, "epoch": 75, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8463670015335083, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.0, "advantage_hist_12": 0.375, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6630533337593079, "kl_div": 0.010039680637419224, "kl_div_loss": 0.010039680637419224, "old_deviate": 3.2082200050354004e-05, "old_deviate_max": 0.0537872314453125, "old_kl_div": 0.010038075037300587, "policy_loss": 1.9662209749221802, "positive_advantage_ratio": 0.375, "total_loss": 1.9662209749221802, "unweighted_policy_loss": 0.3932439684867859, "valid_fraction": 1.0, "x0_norm": 1.1298828125, "x0_norm_max": 26.375, "grad_norm": 0.00642338115721941, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00642338115721941}
+{"timestamp": 1784323207.331113, "global_step": 76, "epoch": 76, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9048089385032654, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.375, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6343867778778076, "kl_div": 0.020675508305430412, "kl_div_loss": 0.020675508305430412, "old_deviate": 3.300607204437256e-05, "old_deviate_max": 0.0421295166015625, "old_kl_div": 0.020687002688646317, "policy_loss": 2.028595447540283, "positive_advantage_ratio": 0.5, "total_loss": 2.028595447540283, "unweighted_policy_loss": 0.4057186543941498, "valid_fraction": 1.0, "x0_norm": 1.5498046875, "x0_norm_max": 25.828125, "grad_norm": 0.008897043764591217, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008897043764591217}
+{"timestamp": 1784323377.207724, "global_step": 77, "epoch": 77, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5936668515205383, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.0, "advantage_hist_11": 1.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3083454966545105, "kl_div": 0.015878425911068916, "kl_div_loss": 0.015878425911068916, "old_deviate": 3.758072853088379e-05, "old_deviate_max": 0.0396881103515625, "old_kl_div": 0.015936650335788727, "policy_loss": 2.156174659729004, "positive_advantage_ratio": 0.625, "total_loss": 2.156174659729004, "unweighted_policy_loss": 0.43123456835746765, "valid_fraction": 1.0, "x0_norm": 1.12744140625, "x0_norm_max": 18.265625, "grad_norm": 0.006321501452475786, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006321501452475786}
+{"timestamp": 1784323548.966673, "global_step": 78, "epoch": 78, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8199465274810791, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.5, "advantage_hist_10": 0.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.625, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5279554724693298, "kl_div": 0.019028915092349052, "kl_div_loss": 0.019028915092349052, "old_deviate": 3.591179847717285e-05, "old_deviate_max": 0.02144622802734375, "old_kl_div": 0.019062243402004242, "policy_loss": 1.9703243970870972, "positive_advantage_ratio": 0.4375, "total_loss": 1.9703243970870972, "unweighted_policy_loss": 0.3940644860267639, "valid_fraction": 1.0, "x0_norm": 1.9296875, "x0_norm_max": 25.53125, "grad_norm": 0.009628236293792725, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009628236293792725}
+{"timestamp": 1784323710.5995765, "global_step": 79, "epoch": 79, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6074684858322144, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.5, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.35424336791038513, "kl_div": 0.011228210292756557, "kl_div_loss": 0.011228210292756557, "old_deviate": 3.4436583518981934e-05, "old_deviate_max": 0.04911041259765625, "old_kl_div": 0.011245074681937695, "policy_loss": 2.0119025707244873, "positive_advantage_ratio": 0.5, "total_loss": 2.0119025707244873, "unweighted_policy_loss": 0.4023802876472473, "valid_fraction": 1.0, "x0_norm": 1.2060546875, "x0_norm_max": 21.84375, "grad_norm": 0.005484194029122591, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005484194029122591}
+{"timestamp": 1784323880.3415225, "global_step": 80, "epoch": 80, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9313718676567078, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.75, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3868192434310913, "kl_div": 0.01119648665189743, "kl_div_loss": 0.01119648665189743, "old_deviate": 3.170967102050781e-05, "old_deviate_max": 0.0234375, "old_kl_div": 0.011166822165250778, "policy_loss": 1.9477531909942627, "positive_advantage_ratio": 0.5625, "total_loss": 1.9477531909942627, "unweighted_policy_loss": 0.38955041766166687, "valid_fraction": 1.0, "x0_norm": 1.359375, "x0_norm_max": 36.6875, "grad_norm": 0.005913496948778629, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005913496948778629}
+{"timestamp": 1784324034.6109996, "global_step": 81, "epoch": 81, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7488822937011719, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3689120411872864, "kl_div": 0.014512162655591965, "kl_div_loss": 0.014512162655591965, "old_deviate": 2.823770046234131e-05, "old_deviate_max": 0.0487518310546875, "old_kl_div": 0.014477278105914593, "policy_loss": 2.021494150161743, "positive_advantage_ratio": 0.6875, "total_loss": 2.021494150161743, "unweighted_policy_loss": 0.40429848432540894, "valid_fraction": 1.0, "x0_norm": 0.97802734375, "x0_norm_max": 21.125, "grad_norm": 0.005340077914297581, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005340077914297581}
+{"timestamp": 1784324202.716867, "global_step": 82, "epoch": 82, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4097512662410736, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.875, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3132590651512146, "kl_div": 0.03197479248046875, "kl_div_loss": 0.03197479248046875, "old_deviate": 2.886354923248291e-05, "old_deviate_max": 0.01589202880859375, "old_kl_div": 0.0318826362490654, "policy_loss": 2.0216734409332275, "positive_advantage_ratio": 0.6875, "total_loss": 2.0216734409332275, "unweighted_policy_loss": 0.40433406829833984, "valid_fraction": 1.0, "x0_norm": 1.3837890625, "x0_norm_max": 26.171875, "grad_norm": 0.008332346566021442, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008332346566021442}
+{"timestamp": 1784324370.3604212, "global_step": 83, "epoch": 83, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9094891548156738, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.875, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5387465357780457, "kl_div": 0.01860538125038147, "kl_div_loss": 0.01860538125038147, "old_deviate": 3.5315752029418945e-05, "old_deviate_max": 0.02204132080078125, "old_kl_div": 0.018589671701192856, "policy_loss": 2.0185155868530273, "positive_advantage_ratio": 0.5, "total_loss": 2.0185155868530273, "unweighted_policy_loss": 0.4037027060985565, "valid_fraction": 1.0, "x0_norm": 1.28173828125, "x0_norm_max": 25.234375, "grad_norm": 0.009565834887325764, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009565834887325764}
+{"timestamp": 1784324527.8135993, "global_step": 84, "epoch": 84, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5705673694610596, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.625, "advantage_hist_11": 0.75, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4911356568336487, "kl_div": 0.009735509753227234, "kl_div_loss": 0.009735509753227234, "old_deviate": 3.719329833984375e-05, "old_deviate_max": 0.008808135986328125, "old_kl_div": 0.009724517352879047, "policy_loss": 1.8676447868347168, "positive_advantage_ratio": 0.625, "total_loss": 1.8676447868347168, "unweighted_policy_loss": 0.37352874875068665, "valid_fraction": 1.0, "x0_norm": 1.6796875, "x0_norm_max": 29.234375, "grad_norm": 0.009584714658558369, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009584714658558369}
+{"timestamp": 1784324690.0349157, "global_step": 85, "epoch": 85, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8495898246765137, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.0, "advantage_hist_11": 1.0, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3053283095359802, "kl_div": 0.017953522503376007, "kl_div_loss": 0.017953522503376007, "old_deviate": 3.355741500854492e-05, "old_deviate_max": 0.019832611083984375, "old_kl_div": 0.018001606687903404, "policy_loss": 1.9778168201446533, "positive_advantage_ratio": 0.6875, "total_loss": 1.9778168201446533, "unweighted_policy_loss": 0.3955629765987396, "valid_fraction": 1.0, "x0_norm": 1.5537109375, "x0_norm_max": 28.265625, "grad_norm": 0.013092405162751675, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013092405162751675}
+{"timestamp": 1784324860.381616, "global_step": 86, "epoch": 86, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.721486508846283, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5913232564926147, "kl_div": 0.017431259155273438, "kl_div_loss": 0.017431259155273438, "old_deviate": 3.36766242980957e-05, "old_deviate_max": 0.02825927734375, "old_kl_div": 0.017361894249916077, "policy_loss": 1.9815469980239868, "positive_advantage_ratio": 0.625, "total_loss": 1.9815469980239868, "unweighted_policy_loss": 0.3963090479373932, "valid_fraction": 1.0, "x0_norm": 1.6572265625, "x0_norm_max": 25.40625, "grad_norm": 0.011877289973199368, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011877289973199368}
+{"timestamp": 1784325019.948207, "global_step": 87, "epoch": 87, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5412947535514832, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.0, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.40822264552116394, "kl_div": 0.01379118487238884, "kl_div_loss": 0.01379118487238884, "old_deviate": 3.0606985092163086e-05, "old_deviate_max": 0.03504180908203125, "old_kl_div": 0.013729145750403404, "policy_loss": 2.058555841445923, "positive_advantage_ratio": 0.6875, "total_loss": 2.058555841445923, "unweighted_policy_loss": 0.4117109477519989, "valid_fraction": 1.0, "x0_norm": 1.154296875, "x0_norm_max": 18.765625, "grad_norm": 0.004312383010983467, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004312383010983467}
+{"timestamp": 1784325182.3135064, "global_step": 88, "epoch": 88, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7010277509689331, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3469316363334656, "kl_div": 0.019903333857655525, "kl_div_loss": 0.019903333857655525, "old_deviate": 3.2782554626464844e-05, "old_deviate_max": 0.02532958984375, "old_kl_div": 0.019859565421938896, "policy_loss": 2.195608139038086, "positive_advantage_ratio": 0.5625, "total_loss": 2.195608139038086, "unweighted_policy_loss": 0.4391212463378906, "valid_fraction": 1.0, "x0_norm": 1.12548828125, "x0_norm_max": 22.765625, "grad_norm": 0.01439986377954483, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01439986377954483}
+{"timestamp": 1784325349.4573653, "global_step": 89, "epoch": 89, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6674070954322815, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5919818878173828, "kl_div": 0.023818066343665123, "kl_div_loss": 0.023818066343665123, "old_deviate": 3.769993782043457e-05, "old_deviate_max": 0.0523681640625, "old_kl_div": 0.023570915684103966, "policy_loss": 2.0135607719421387, "positive_advantage_ratio": 0.5, "total_loss": 2.0135607719421387, "unweighted_policy_loss": 0.4027116894721985, "valid_fraction": 1.0, "x0_norm": 1.70703125, "x0_norm_max": 29.015625, "grad_norm": 0.008770397864282131, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008770397864282131}
+{"timestamp": 1784325510.9337687, "global_step": 90, "epoch": 90, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7959898710250854, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.75, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4258183240890503, "kl_div": 0.013106194324791431, "kl_div_loss": 0.013106194324791431, "old_deviate": 3.3736228942871094e-05, "old_deviate_max": 0.0311431884765625, "old_kl_div": 0.013072315603494644, "policy_loss": 2.0290465354919434, "positive_advantage_ratio": 0.6875, "total_loss": 2.0290465354919434, "unweighted_policy_loss": 0.40580910444259644, "valid_fraction": 1.0, "x0_norm": 1.0791015625, "x0_norm_max": 26.390625, "grad_norm": 0.008307646960020065, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008307646960020065}
+{"timestamp": 1784325676.6951265, "global_step": 91, "epoch": 91, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7898389101028442, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.5, "advantage_hist_10": 0.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.49478602409362793, "kl_div": 0.018803749233484268, "kl_div_loss": 0.018803749233484268, "old_deviate": 3.463029861450195e-05, "old_deviate_max": 0.034332275390625, "old_kl_div": 0.018641270697116852, "policy_loss": 2.1007285118103027, "positive_advantage_ratio": 0.5, "total_loss": 2.1007285118103027, "unweighted_policy_loss": 0.42014533281326294, "valid_fraction": 1.0, "x0_norm": 1.02490234375, "x0_norm_max": 36.28125, "grad_norm": 0.007891642861068249, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007891642861068249}
+{"timestamp": 1784325844.1478467, "global_step": 92, "epoch": 92, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.15021800994873047, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.08557143062353134, "kl_div": 0.01570119522511959, "kl_div_loss": 0.01570119522511959, "old_deviate": 3.88026237487793e-05, "old_deviate_max": 0.048248291015625, "old_kl_div": 0.015636295080184937, "policy_loss": 2.004133939743042, "positive_advantage_ratio": 0.5625, "total_loss": 2.004133939743042, "unweighted_policy_loss": 0.40082648396492004, "valid_fraction": 1.0, "x0_norm": 1.26904296875, "x0_norm_max": 21.453125, "grad_norm": 0.0031649661250412464, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0031649661250412464}
+{"timestamp": 1784326011.0980492, "global_step": 93, "epoch": 93, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.42083242535591125, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.125, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.41534408926963806, "kl_div": 0.021342378109693527, "kl_div_loss": 0.021342378109693527, "old_deviate": 3.400444984436035e-05, "old_deviate_max": 0.02587890625, "old_kl_div": 0.021268293261528015, "policy_loss": 2.1242504119873047, "positive_advantage_ratio": 0.4375, "total_loss": 2.1242504119873047, "unweighted_policy_loss": 0.42484962940216064, "valid_fraction": 1.0, "x0_norm": 1.2646484375, "x0_norm_max": 25.046875, "grad_norm": 0.004962437320500612, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004962437320500612}
+{"timestamp": 1784326171.0035863, "global_step": 94, "epoch": 94, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5462043881416321, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.41290873289108276, "kl_div": 0.011611838825047016, "kl_div_loss": 0.011611838825047016, "old_deviate": 3.057718276977539e-05, "old_deviate_max": 0.018951416015625, "old_kl_div": 0.011594370938837528, "policy_loss": 1.9121859073638916, "positive_advantage_ratio": 0.3125, "total_loss": 1.9121859073638916, "unweighted_policy_loss": 0.38243699073791504, "valid_fraction": 1.0, "x0_norm": 1.533203125, "x0_norm_max": 27.09375, "grad_norm": 0.007686007302254438, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007686007302254438}
+{"timestamp": 1784326331.0989904, "global_step": 95, "epoch": 95, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5351787209510803, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5248146057128906, "kl_div": 0.0137807447463274, "kl_div_loss": 0.0137807447463274, "old_deviate": 3.24249267578125e-05, "old_deviate_max": 0.045318603515625, "old_kl_div": 0.013784106820821762, "policy_loss": 2.0003504753112793, "positive_advantage_ratio": 0.6875, "total_loss": 2.0003504753112793, "unweighted_policy_loss": 0.4000697731971741, "valid_fraction": 1.0, "x0_norm": 1.025390625, "x0_norm_max": 20.9375, "grad_norm": 0.006804801058024168, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006804801058024168}
+{"timestamp": 1784326495.6019523, "global_step": 96, "epoch": 96, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5150273442268372, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4272543787956238, "kl_div": 0.0187724269926548, "kl_div_loss": 0.0187724269926548, "old_deviate": 2.8535723686218262e-05, "old_deviate_max": 0.016757965087890625, "old_kl_div": 0.0187724269926548, "policy_loss": 2.061251163482666, "positive_advantage_ratio": 0.625, "total_loss": 2.061251163482666, "unweighted_policy_loss": 0.4122498333454132, "valid_fraction": 1.0, "x0_norm": 1.076171875, "x0_norm_max": 30.625, "grad_norm": 0.0051947180181741714, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0051947180181741714}
+{"timestamp": 1784326649.295652, "global_step": 97, "epoch": 97, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5732479691505432, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.875, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4559776484966278, "kl_div": 0.029568923637270927, "kl_div_loss": 0.029568923637270927, "old_deviate": 3.4615397453308105e-05, "old_deviate_max": 0.037792205810546875, "old_kl_div": 0.02960972860455513, "policy_loss": 2.0588788986206055, "positive_advantage_ratio": 0.8125, "total_loss": 2.0588788986206055, "unweighted_policy_loss": 0.4117752015590668, "valid_fraction": 1.0, "x0_norm": 1.8154296875, "x0_norm_max": 26.9375, "grad_norm": 0.020579280331730843, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.020579280331730843}
+{"timestamp": 1784326806.422408, "global_step": 98, "epoch": 98, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7086859941482544, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.625, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6390372514724731, "kl_div": 0.02787022851407528, "kl_div_loss": 0.02787022851407528, "old_deviate": 3.910064697265625e-05, "old_deviate_max": 0.045135498046875, "old_kl_div": 0.028243716806173325, "policy_loss": 2.054091453552246, "positive_advantage_ratio": 0.625, "total_loss": 2.054091453552246, "unweighted_policy_loss": 0.4108177423477173, "valid_fraction": 1.0, "x0_norm": 1.29296875, "x0_norm_max": 25.46875, "grad_norm": 0.022133709862828255, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.022133709862828255}
+{"timestamp": 1784326982.4503942, "global_step": 99, "epoch": 99, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5075952410697937, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.75, "advantage_hist_10": 0.5, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3675689697265625, "kl_div": 0.03139907494187355, "kl_div_loss": 0.03139907494187355, "old_deviate": 2.866983413696289e-05, "old_deviate_max": 0.0509033203125, "old_kl_div": 0.03138125687837601, "policy_loss": 2.0085694789886475, "positive_advantage_ratio": 0.4375, "total_loss": 2.0085694789886475, "unweighted_policy_loss": 0.4017132818698883, "valid_fraction": 1.0, "x0_norm": 1.333984375, "x0_norm_max": 25.15625, "grad_norm": 0.005326978862285614, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005326978862285614}
+{"timestamp": 1784328954.4204385, "global_step": 100, "epoch": 100, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.828169047832489, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5195391178131104, "kl_div": 0.020122326910495758, "kl_div_loss": 0.020122326910495758, "old_deviate": 2.746284008026123e-05, "old_deviate_max": 0.0352783203125, "old_kl_div": 0.020066512748599052, "policy_loss": 2.080317497253418, "positive_advantage_ratio": 0.4375, "total_loss": 2.080317497253418, "unweighted_policy_loss": 0.4160631000995636, "valid_fraction": 1.0, "x0_norm": 1.3125, "x0_norm_max": 21.125, "grad_norm": 0.007765095215290785, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007765095215290785}
+{"timestamp": 1784329128.3035703, "global_step": 101, "epoch": 101, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8441774249076843, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.5, "advantage_hist_10": 0.25, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5372181534767151, "kl_div": 0.025585174560546875, "kl_div_loss": 0.025585174560546875, "old_deviate": 2.874433994293213e-05, "old_deviate_max": 0.02051544189453125, "old_kl_div": 0.025511188432574272, "policy_loss": 2.0444324016571045, "positive_advantage_ratio": 0.4375, "total_loss": 2.0444324016571045, "unweighted_policy_loss": 0.4088859558105469, "valid_fraction": 1.0, "x0_norm": 1.1708984375, "x0_norm_max": 19.9375, "grad_norm": 0.005364180542528629, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005364180542528629}
+{"timestamp": 1784329295.2482803, "global_step": 102, "epoch": 102, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8360844850540161, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.625, "advantage_hist_10": 0.375, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6303505897521973, "kl_div": 0.02803250402212143, "kl_div_loss": 0.02803250402212143, "old_deviate": 2.841651439666748e-05, "old_deviate_max": 0.021076202392578125, "old_kl_div": 0.028000783175230026, "policy_loss": 2.075859308242798, "positive_advantage_ratio": 0.3125, "total_loss": 2.075859308242798, "unweighted_policy_loss": 0.4151713252067566, "valid_fraction": 1.0, "x0_norm": 1.1708984375, "x0_norm_max": 22.65625, "grad_norm": 0.010135099291801453, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010135099291801453}
+{"timestamp": 1784329461.2328146, "global_step": 103, "epoch": 103, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4208649694919586, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.625, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.31683433055877686, "kl_div": 0.029881831258535385, "kl_div_loss": 0.029881831258535385, "old_deviate": 3.299117088317871e-05, "old_deviate_max": 0.013294219970703125, "old_kl_div": 0.029849804937839508, "policy_loss": 2.0577259063720703, "positive_advantage_ratio": 0.5625, "total_loss": 2.0577259063720703, "unweighted_policy_loss": 0.4115445613861084, "valid_fraction": 1.0, "x0_norm": 1.2734375, "x0_norm_max": 22.84375, "grad_norm": 0.009172074496746063, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009172074496746063}
+{"timestamp": 1784329621.450678, "global_step": 104, "epoch": 104, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5571019649505615, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.34864819049835205, "kl_div": 0.029412470757961273, "kl_div_loss": 0.029412470757961273, "old_deviate": 2.9221177101135254e-05, "old_deviate_max": 0.007610321044921875, "old_kl_div": 0.02942296303808689, "policy_loss": 2.054840087890625, "positive_advantage_ratio": 0.4375, "total_loss": 2.054840087890625, "unweighted_policy_loss": 0.4109674394130707, "valid_fraction": 1.0, "x0_norm": 1.10888671875, "x0_norm_max": 19.75, "grad_norm": 0.0042061577551066875, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0042061577551066875}
+{"timestamp": 1784329797.2752457, "global_step": 105, "epoch": 105, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5461157560348511, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4942086935043335, "kl_div": 0.052358679473400116, "kl_div_loss": 0.052358679473400116, "old_deviate": 3.30507755279541e-05, "old_deviate_max": 0.018039703369140625, "old_kl_div": 0.05199849233031273, "policy_loss": 1.9239792823791504, "positive_advantage_ratio": 0.5625, "total_loss": 1.9239792823791504, "unweighted_policy_loss": 0.38479483127593994, "valid_fraction": 1.0, "x0_norm": 1.412109375, "x0_norm_max": 27.125, "grad_norm": 0.018869588151574135, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.018869588151574135}
+{"timestamp": 1784329962.4703672, "global_step": 106, "epoch": 106, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5278477072715759, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2901207208633423, "kl_div": 0.013259286060929298, "kl_div_loss": 0.013259286060929298, "old_deviate": 3.668665885925293e-05, "old_deviate_max": 0.029804229736328125, "old_kl_div": 0.01334210392087698, "policy_loss": 1.9047303199768066, "positive_advantage_ratio": 0.625, "total_loss": 1.9047303199768066, "unweighted_policy_loss": 0.3809458017349243, "valid_fraction": 1.0, "x0_norm": 1.853515625, "x0_norm_max": 27.25, "grad_norm": 0.0060936217196285725, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0060936217196285725}
+{"timestamp": 1784330138.306485, "global_step": 107, "epoch": 107, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.55716472864151, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.375, "advantage_hist_11": 0.875, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2725842595100403, "kl_div": 0.03279580548405647, "kl_div_loss": 0.03279580548405647, "old_deviate": 3.275275230407715e-05, "old_deviate_max": 0.02524566650390625, "old_kl_div": 0.03317597135901451, "policy_loss": 2.007586717605591, "positive_advantage_ratio": 0.625, "total_loss": 2.007586717605591, "unweighted_policy_loss": 0.4015166759490967, "valid_fraction": 1.0, "x0_norm": 1.5400390625, "x0_norm_max": 29.0625, "grad_norm": 0.011500664986670017, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011500664986670017}
+{"timestamp": 1784330305.8983867, "global_step": 108, "epoch": 108, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.48623350262641907, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.5, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44962078332901, "kl_div": 0.01560005359351635, "kl_div_loss": 0.01560005359351635, "old_deviate": 2.726912498474121e-05, "old_deviate_max": 0.0181884765625, "old_kl_div": 0.01563749834895134, "policy_loss": 2.0533266067504883, "positive_advantage_ratio": 0.375, "total_loss": 2.0533266067504883, "unweighted_policy_loss": 0.41066500544548035, "valid_fraction": 1.0, "x0_norm": 1.0205078125, "x0_norm_max": 21.671875, "grad_norm": 0.007003578823059797, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007003578823059797}
+{"timestamp": 1784330474.1166687, "global_step": 109, "epoch": 109, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3671494126319885, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3317142128944397, "kl_div": 0.02974630892276764, "kl_div_loss": 0.02974630892276764, "old_deviate": 2.8893351554870605e-05, "old_deviate_max": 0.014812469482421875, "old_kl_div": 0.02976161614060402, "policy_loss": 1.9505144357681274, "positive_advantage_ratio": 0.4375, "total_loss": 1.9505144357681274, "unweighted_policy_loss": 0.3901022672653198, "valid_fraction": 1.0, "x0_norm": 1.173828125, "x0_norm_max": 27.953125, "grad_norm": 0.00846752617508173, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00846752617508173}
+{"timestamp": 1784330645.2936506, "global_step": 110, "epoch": 110, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3204180896282196, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2833751440048218, "kl_div": 0.016323091462254524, "kl_div_loss": 0.016323091462254524, "old_deviate": 2.9131770133972168e-05, "old_deviate_max": 0.060516357421875, "old_kl_div": 0.016363045200705528, "policy_loss": 2.0513510704040527, "positive_advantage_ratio": 0.6875, "total_loss": 2.0513510704040527, "unweighted_policy_loss": 0.4102698862552643, "valid_fraction": 1.0, "x0_norm": 1.423828125, "x0_norm_max": 23.546875, "grad_norm": 0.003975700121372938, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.003975700121372938}
+{"timestamp": 1784330817.2877579, "global_step": 111, "epoch": 111, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.819373607635498, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.75, "advantage_hist_09": 0.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.40866726636886597, "kl_div": 0.03889204561710358, "kl_div_loss": 0.03889204561710358, "old_deviate": 3.056228160858154e-05, "old_deviate_max": 0.016387939453125, "old_kl_div": 0.03907229006290436, "policy_loss": 1.989062786102295, "positive_advantage_ratio": 0.4375, "total_loss": 1.989062786102295, "unweighted_policy_loss": 0.39781177043914795, "valid_fraction": 1.0, "x0_norm": 1.3662109375, "x0_norm_max": 24.359375, "grad_norm": 0.0077982209622859955, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0077982209622859955}
+{"timestamp": 1784330980.458496, "global_step": 112, "epoch": 112, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6164286136627197, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5619958639144897, "kl_div": 0.02212323620915413, "kl_div_loss": 0.02212323620915413, "old_deviate": 3.0800700187683105e-05, "old_deviate_max": 0.072479248046875, "old_kl_div": 0.022125646471977234, "policy_loss": 2.0973174571990967, "positive_advantage_ratio": 0.625, "total_loss": 2.0973174571990967, "unweighted_policy_loss": 0.41946306824684143, "valid_fraction": 1.0, "x0_norm": 1.2763671875, "x0_norm_max": 19.9375, "grad_norm": 0.0075093479827046394, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0075093479827046394}
+{"timestamp": 1784331133.4733183, "global_step": 113, "epoch": 113, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8064619302749634, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44581103324890137, "kl_div": 0.016088033095002174, "kl_div_loss": 0.016088033095002174, "old_deviate": 2.6777386665344238e-05, "old_deviate_max": 0.021026611328125, "old_kl_div": 0.0161408893764019, "policy_loss": 2.08626651763916, "positive_advantage_ratio": 0.4375, "total_loss": 2.08626651763916, "unweighted_policy_loss": 0.4172529876232147, "valid_fraction": 1.0, "x0_norm": 1.06787109375, "x0_norm_max": 24.2578125, "grad_norm": 0.011267201043665409, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011267201043665409}
+{"timestamp": 1784331301.1701279, "global_step": 114, "epoch": 114, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7812932729721069, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6505768895149231, "kl_div": 0.017289714887738228, "kl_div_loss": 0.017289714887738228, "old_deviate": 3.057718276977539e-05, "old_deviate_max": 0.02581024169921875, "old_kl_div": 0.017345378175377846, "policy_loss": 1.9754949808120728, "positive_advantage_ratio": 0.625, "total_loss": 1.9754949808120728, "unweighted_policy_loss": 0.39509862661361694, "valid_fraction": 1.0, "x0_norm": 1.40234375, "x0_norm_max": 24.21875, "grad_norm": 0.008807207457721233, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008807207457721233}
+{"timestamp": 1784331455.118918, "global_step": 115, "epoch": 115, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.623920202255249, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.35337066650390625, "kl_div": 0.015208796598017216, "kl_div_loss": 0.015208796598017216, "old_deviate": 2.8818845748901367e-05, "old_deviate_max": 0.020782470703125, "old_kl_div": 0.015221595764160156, "policy_loss": 2.003953456878662, "positive_advantage_ratio": 0.5625, "total_loss": 2.003953456878662, "unweighted_policy_loss": 0.40079036355018616, "valid_fraction": 1.0, "x0_norm": 0.88916015625, "x0_norm_max": 22.515625, "grad_norm": 0.005164687056094408, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005164687056094408}
+{"timestamp": 1784331612.5774, "global_step": 116, "epoch": 116, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7264183759689331, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3522348403930664, "kl_div": 0.0201908927410841, "kl_div_loss": 0.0201908927410841, "old_deviate": 3.3214688301086426e-05, "old_deviate_max": 0.0214691162109375, "old_kl_div": 0.020104559138417244, "policy_loss": 2.071366310119629, "positive_advantage_ratio": 0.5, "total_loss": 2.071366310119629, "unweighted_policy_loss": 0.41427287459373474, "valid_fraction": 1.0, "x0_norm": 1.3017578125, "x0_norm_max": 19.953125, "grad_norm": 0.006906460039317608, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006906460039317608}
+{"timestamp": 1784331775.1175015, "global_step": 117, "epoch": 117, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.49431225657463074, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.75, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44808313250541687, "kl_div": 0.03137186914682388, "kl_div_loss": 0.03137186914682388, "old_deviate": 3.300607204437256e-05, "old_deviate_max": 0.0337066650390625, "old_kl_div": 0.031337134540081024, "policy_loss": 2.0812840461730957, "positive_advantage_ratio": 0.375, "total_loss": 2.0812840461730957, "unweighted_policy_loss": 0.4162561893463135, "valid_fraction": 1.0, "x0_norm": 1.3310546875, "x0_norm_max": 29.03125, "grad_norm": 0.004043360706418753, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004043360706418753}
+{"timestamp": 1784331932.2129161, "global_step": 118, "epoch": 118, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.12408163398504257, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.06372634321451187, "kl_div": 0.015436222776770592, "kl_div_loss": 0.015436222776770592, "old_deviate": 3.4749507904052734e-05, "old_deviate_max": 0.034137725830078125, "old_kl_div": 0.015440740622580051, "policy_loss": 1.9453321695327759, "positive_advantage_ratio": 0.25, "total_loss": 1.9453321695327759, "unweighted_policy_loss": 0.38906610012054443, "valid_fraction": 1.0, "x0_norm": 1.3544921875, "x0_norm_max": 29.078125, "grad_norm": 0.0020078911911696196, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0020078911911696196}
+{"timestamp": 1784332090.351712, "global_step": 119, "epoch": 119, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6508312821388245, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.875, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5771326422691345, "kl_div": 0.018548112362623215, "kl_div_loss": 0.018548112362623215, "old_deviate": 3.2514333724975586e-05, "old_deviate_max": 0.020599365234375, "old_kl_div": 0.01854083314538002, "policy_loss": 2.1004881858825684, "positive_advantage_ratio": 0.5, "total_loss": 2.1004881858825684, "unweighted_policy_loss": 0.4200972616672516, "valid_fraction": 1.0, "x0_norm": 1.08154296875, "x0_norm_max": 24.125, "grad_norm": 0.020308488979935646, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.020308488979935646}
+{"timestamp": 1784332253.8435123, "global_step": 120, "epoch": 120, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4490496516227722, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 1.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.40679773688316345, "kl_div": 0.021966734901070595, "kl_div_loss": 0.021966734901070595, "old_deviate": 3.4749507904052734e-05, "old_deviate_max": 0.0247955322265625, "old_kl_div": 0.021950721740722656, "policy_loss": 2.1279067993164062, "positive_advantage_ratio": 0.5, "total_loss": 2.1279067993164062, "unweighted_policy_loss": 0.4255809485912323, "valid_fraction": 1.0, "x0_norm": 1.1904296875, "x0_norm_max": 24.015625, "grad_norm": 0.00612858310341835, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00612858310341835}
+{"timestamp": 1784332422.0742629, "global_step": 121, "epoch": 121, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8476313948631287, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5465531349182129, "kl_div": 0.021734638139605522, "kl_div_loss": 0.021734638139605522, "old_deviate": 3.5390257835388184e-05, "old_deviate_max": 0.02484130859375, "old_kl_div": 0.02172159031033516, "policy_loss": 1.976506233215332, "positive_advantage_ratio": 0.4375, "total_loss": 1.976506233215332, "unweighted_policy_loss": 0.39530080556869507, "valid_fraction": 1.0, "x0_norm": 1.2880859375, "x0_norm_max": 21.34375, "grad_norm": 0.005566685926169157, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005566685926169157}
+{"timestamp": 1784332579.819077, "global_step": 122, "epoch": 122, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5256183743476868, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.43685758113861084, "kl_div": 0.014631371945142746, "kl_div_loss": 0.014631371945142746, "old_deviate": 3.2335519790649414e-05, "old_deviate_max": 0.021636962890625, "old_kl_div": 0.014629664830863476, "policy_loss": 1.9869030714035034, "positive_advantage_ratio": 0.625, "total_loss": 1.9869030714035034, "unweighted_policy_loss": 0.3973803222179413, "valid_fraction": 1.0, "x0_norm": 1.15283203125, "x0_norm_max": 28.109375, "grad_norm": 0.007799789775162935, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007799789775162935}
+{"timestamp": 1784332739.5801077, "global_step": 123, "epoch": 123, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.15216821432113647, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.10480678081512451, "kl_div": 0.02382931113243103, "kl_div_loss": 0.02382931113243103, "old_deviate": 3.230571746826172e-05, "old_deviate_max": 0.00907135009765625, "old_kl_div": 0.023916345089673996, "policy_loss": 2.025418281555176, "positive_advantage_ratio": 0.1875, "total_loss": 2.025418281555176, "unweighted_policy_loss": 0.40508314967155457, "valid_fraction": 1.0, "x0_norm": 1.4892578125, "x0_norm_max": 25.9375, "grad_norm": 0.003954002168029547, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.003954002168029547}
+{"timestamp": 1784332901.4757228, "global_step": 124, "epoch": 124, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6860010027885437, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.75, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2086203396320343, "kl_div": 0.017534859478473663, "kl_div_loss": 0.017534859478473663, "old_deviate": 3.318488597869873e-05, "old_deviate_max": 0.02850341796875, "old_kl_div": 0.01752602495253086, "policy_loss": 1.9983781576156616, "positive_advantage_ratio": 0.5625, "total_loss": 1.9983781576156616, "unweighted_policy_loss": 0.39967530965805054, "valid_fraction": 1.0, "x0_norm": 1.0302734375, "x0_norm_max": 22.921875, "grad_norm": 0.005033191293478012, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005033191293478012}
+{"timestamp": 1784333062.2350447, "global_step": 125, "epoch": 125, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.47950953245162964, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.23221062123775482, "kl_div": 0.035001251846551895, "kl_div_loss": 0.035001251846551895, "old_deviate": 3.844499588012695e-05, "old_deviate_max": 0.0643463134765625, "old_kl_div": 0.03497455269098282, "policy_loss": 2.117394208908081, "positive_advantage_ratio": 0.3125, "total_loss": 2.117394208908081, "unweighted_policy_loss": 0.4234781563282013, "valid_fraction": 1.0, "x0_norm": 1.2021484375, "x0_norm_max": 22.734375, "grad_norm": 0.008207633160054684, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008207633160054684}
+{"timestamp": 1784333225.250514, "global_step": 126, "epoch": 126, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.33374717831611633, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2679345905780792, "kl_div": 0.03136152774095535, "kl_div_loss": 0.03136152774095535, "old_deviate": 2.962350845336914e-05, "old_deviate_max": 0.01953125, "old_kl_div": 0.03132197633385658, "policy_loss": 2.1121604442596436, "positive_advantage_ratio": 0.3125, "total_loss": 2.1121604442596436, "unweighted_policy_loss": 0.42243146896362305, "valid_fraction": 1.0, "x0_norm": 1.365234375, "x0_norm_max": 23.5625, "grad_norm": 0.007588162552565336, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007588162552565336}
+{"timestamp": 1784333382.4802113, "global_step": 127, "epoch": 127, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6069746017456055, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.5, "advantage_hist_10": 0.25, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3506012260913849, "kl_div": 0.025658659636974335, "kl_div_loss": 0.025658659636974335, "old_deviate": 3.045797348022461e-05, "old_deviate_max": 0.01894378662109375, "old_kl_div": 0.025699114426970482, "policy_loss": 1.9726405143737793, "positive_advantage_ratio": 0.5625, "total_loss": 1.9726405143737793, "unweighted_policy_loss": 0.3945276141166687, "valid_fraction": 1.0, "x0_norm": 1.5009765625, "x0_norm_max": 28.796875, "grad_norm": 0.00536224665120244, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00536224665120244}
+{"timestamp": 1784333541.2255468, "global_step": 128, "epoch": 128, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.31900840997695923, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.25090715289115906, "kl_div": 0.03614646568894386, "kl_div_loss": 0.03614646568894386, "old_deviate": 3.2901763916015625e-05, "old_deviate_max": 0.03524017333984375, "old_kl_div": 0.036194752901792526, "policy_loss": 2.023826837539673, "positive_advantage_ratio": 0.5625, "total_loss": 2.023826837539673, "unweighted_policy_loss": 0.40476465225219727, "valid_fraction": 1.0, "x0_norm": 1.9541015625, "x0_norm_max": 27.890625, "grad_norm": 0.005137525964528322, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005137525964528322}
+{"timestamp": 1784333707.166781, "global_step": 129, "epoch": 129, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8799907565116882, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.625, "advantage_hist_09": 0.125, "advantage_hist_10": 0.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5379098057746887, "kl_div": 0.01681653968989849, "kl_div_loss": 0.01681653968989849, "old_deviate": 3.293156623840332e-05, "old_deviate_max": 0.0296478271484375, "old_kl_div": 0.01685950718820095, "policy_loss": 1.9333741664886475, "positive_advantage_ratio": 0.5625, "total_loss": 1.9333741664886475, "unweighted_policy_loss": 0.38667452335357666, "valid_fraction": 1.0, "x0_norm": 1.4677734375, "x0_norm_max": 25.515625, "grad_norm": 0.006856098305433989, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006856098305433989}
+{"timestamp": 1784333865.8483636, "global_step": 130, "epoch": 130, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.34910324215888977, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 1.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.20839495956897736, "kl_div": 0.018082570284605026, "kl_div_loss": 0.018082570284605026, "old_deviate": 2.9206275939941406e-05, "old_deviate_max": 0.0410003662109375, "old_kl_div": 0.01817934215068817, "policy_loss": 2.0078842639923096, "positive_advantage_ratio": 0.6875, "total_loss": 2.0078842639923096, "unweighted_policy_loss": 0.4015764892101288, "valid_fraction": 1.0, "x0_norm": 1.0625, "x0_norm_max": 23.5625, "grad_norm": 0.004125744570046663, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004125744570046663}
+{"timestamp": 1784334034.9627078, "global_step": 131, "epoch": 131, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.782102108001709, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.625, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5577862858772278, "kl_div": 0.015702348202466965, "kl_div_loss": 0.015702348202466965, "old_deviate": 3.2141804695129395e-05, "old_deviate_max": 0.03665924072265625, "old_kl_div": 0.015723127871751785, "policy_loss": 2.1048128604888916, "positive_advantage_ratio": 0.625, "total_loss": 2.1048128604888916, "unweighted_policy_loss": 0.42096221446990967, "valid_fraction": 1.0, "x0_norm": 1.1826171875, "x0_norm_max": 21.921875, "grad_norm": 0.009948096238076687, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009948096238076687}
+{"timestamp": 1784334187.6852114, "global_step": 132, "epoch": 132, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5664016604423523, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.875, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.39300793409347534, "kl_div": 0.01607573591172695, "kl_div_loss": 0.01607573591172695, "old_deviate": 3.2320618629455566e-05, "old_deviate_max": 0.00554656982421875, "old_kl_div": 0.016068508848547935, "policy_loss": 2.007244825363159, "positive_advantage_ratio": 0.625, "total_loss": 2.007244825363159, "unweighted_policy_loss": 0.4014486074447632, "valid_fraction": 1.0, "x0_norm": 1.064453125, "x0_norm_max": 25.3125, "grad_norm": 0.010100029408931732, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010100029408931732}
+{"timestamp": 1784334338.7697854, "global_step": 133, "epoch": 133, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7560622096061707, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.375, "advantage_hist_10": 0.625, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44052064418792725, "kl_div": 0.01485096849501133, "kl_div_loss": 0.01485096849501133, "old_deviate": 3.349781036376953e-05, "old_deviate_max": 0.015293121337890625, "old_kl_div": 0.014863566495478153, "policy_loss": 2.1238067150115967, "positive_advantage_ratio": 0.375, "total_loss": 2.1238067150115967, "unweighted_policy_loss": 0.424761027097702, "valid_fraction": 1.0, "x0_norm": 1.1201171875, "x0_norm_max": 25.671875, "grad_norm": 0.015469728969037533, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.015469728969037533}
+{"timestamp": 1784334501.166921, "global_step": 134, "epoch": 134, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8356070518493652, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3973820209503174, "kl_div": 0.015547852963209152, "kl_div_loss": 0.015547852963209152, "old_deviate": 3.135204315185547e-05, "old_deviate_max": 0.013584136962890625, "old_kl_div": 0.01559834647923708, "policy_loss": 2.0585505962371826, "positive_advantage_ratio": 0.625, "total_loss": 2.0585505962371826, "unweighted_policy_loss": 0.41170981526374817, "valid_fraction": 1.0, "x0_norm": 1.27734375, "x0_norm_max": 29.375, "grad_norm": 0.01351126842200756, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01351126842200756}
+{"timestamp": 1784334659.8046467, "global_step": 135, "epoch": 135, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7829562425613403, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.875, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6704367399215698, "kl_div": 0.025845477357506752, "kl_div_loss": 0.025845477357506752, "old_deviate": 3.7103891372680664e-05, "old_deviate_max": 0.03997039794921875, "old_kl_div": 0.02594415657222271, "policy_loss": 2.0460205078125, "positive_advantage_ratio": 0.625, "total_loss": 2.0460205078125, "unweighted_policy_loss": 0.40920355916023254, "valid_fraction": 1.0, "x0_norm": 1.376953125, "x0_norm_max": 23.65625, "grad_norm": 0.013331376016139984, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013331376016139984}
+{"timestamp": 1784334828.4850926, "global_step": 136, "epoch": 136, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.05165405571460724, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 2.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.04258384183049202, "kl_div": 0.023840254172682762, "kl_div_loss": 0.023840254172682762, "old_deviate": 3.68654727935791e-05, "old_deviate_max": 0.0426025390625, "old_kl_div": 0.023873280733823776, "policy_loss": 1.987346887588501, "positive_advantage_ratio": 0.375, "total_loss": 1.987346887588501, "unweighted_policy_loss": 0.3974689245223999, "valid_fraction": 1.0, "x0_norm": 1.220703125, "x0_norm_max": 21.1875, "grad_norm": 0.005232810974121094, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005232810974121094}
+{"timestamp": 1784334994.8950176, "global_step": 137, "epoch": 137, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.42078426480293274, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38137364387512207, "kl_div": 0.013658573850989342, "kl_div_loss": 0.013658573850989342, "old_deviate": 3.7997961044311523e-05, "old_deviate_max": 0.0279998779296875, "old_kl_div": 0.013641759753227234, "policy_loss": 1.897078514099121, "positive_advantage_ratio": 0.25, "total_loss": 1.897078514099121, "unweighted_policy_loss": 0.37941545248031616, "valid_fraction": 1.0, "x0_norm": 1.5498046875, "x0_norm_max": 24.265625, "grad_norm": 0.0044643874280154705, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0044643874280154705}
+{"timestamp": 1784335170.5849745, "global_step": 138, "epoch": 138, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6981651186943054, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.5, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4755571186542511, "kl_div": 0.024392681196331978, "kl_div_loss": 0.024392681196331978, "old_deviate": 3.141164779663086e-05, "old_deviate_max": 0.03057861328125, "old_kl_div": 0.02438284084200859, "policy_loss": 2.0044610500335693, "positive_advantage_ratio": 0.6875, "total_loss": 2.0044610500335693, "unweighted_policy_loss": 0.4008917510509491, "valid_fraction": 1.0, "x0_norm": 1.2802734375, "x0_norm_max": 19.90625, "grad_norm": 0.004177375230938196, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004177375230938196}
+{"timestamp": 1784335322.3669007, "global_step": 139, "epoch": 139, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7636347413063049, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.625, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5243527293205261, "kl_div": 0.01413485873490572, "kl_div_loss": 0.01413485873490572, "old_deviate": 3.5196542739868164e-05, "old_deviate_max": 0.0206451416015625, "old_kl_div": 0.014127379283308983, "policy_loss": 2.150700569152832, "positive_advantage_ratio": 0.5, "total_loss": 2.150700569152832, "unweighted_policy_loss": 0.4301398694515228, "valid_fraction": 1.0, "x0_norm": 1.05322265625, "x0_norm_max": 26.859375, "grad_norm": 0.010906591080129147, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010906591080129147}
+{"timestamp": 1784335478.8339353, "global_step": 140, "epoch": 140, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5902512073516846, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.625, "advantage_hist_11": 0.25, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36610522866249084, "kl_div": 0.015287850983440876, "kl_div_loss": 0.015287850983440876, "old_deviate": 3.4302473068237305e-05, "old_deviate_max": 0.02524566650390625, "old_kl_div": 0.01527615636587143, "policy_loss": 1.9789955615997314, "positive_advantage_ratio": 0.5, "total_loss": 1.9789955615997314, "unweighted_policy_loss": 0.39579880237579346, "valid_fraction": 1.0, "x0_norm": 1.642578125, "x0_norm_max": 27.140625, "grad_norm": 0.006843849550932646, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006843849550932646}
+{"timestamp": 1784335637.6978304, "global_step": 141, "epoch": 141, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5671050548553467, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.40607523918151855, "kl_div": 0.02058124542236328, "kl_div_loss": 0.02058124542236328, "old_deviate": 3.75211238861084e-05, "old_deviate_max": 0.03780364990234375, "old_kl_div": 0.020576979964971542, "policy_loss": 1.8984843492507935, "positive_advantage_ratio": 0.625, "total_loss": 1.8984843492507935, "unweighted_policy_loss": 0.37969642877578735, "valid_fraction": 1.0, "x0_norm": 1.5517578125, "x0_norm_max": 27.6875, "grad_norm": 0.007606803439557552, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007606803439557552}
+{"timestamp": 1784335797.988482, "global_step": 142, "epoch": 142, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.503297746181488, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.875, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4904734790325165, "kl_div": 0.017021682113409042, "kl_div_loss": 0.017021682113409042, "old_deviate": 3.930926322937012e-05, "old_deviate_max": 0.0391693115234375, "old_kl_div": 0.01703844591975212, "policy_loss": 1.9724488258361816, "positive_advantage_ratio": 0.6875, "total_loss": 1.9724488258361816, "unweighted_policy_loss": 0.39448946714401245, "valid_fraction": 1.0, "x0_norm": 1.3994140625, "x0_norm_max": 33.78125, "grad_norm": 0.00406682537868619, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00406682537868619}
+{"timestamp": 1784335970.4406633, "global_step": 143, "epoch": 143, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.2728831470012665, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.375, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.21666531264781952, "kl_div": 0.03481794893741608, "kl_div_loss": 0.03481794893741608, "old_deviate": 3.314018249511719e-05, "old_deviate_max": 0.021625518798828125, "old_kl_div": 0.034807708114385605, "policy_loss": 2.025819778442383, "positive_advantage_ratio": 0.625, "total_loss": 2.025819778442383, "unweighted_policy_loss": 0.4051632881164551, "valid_fraction": 1.0, "x0_norm": 1.3779296875, "x0_norm_max": 21.09375, "grad_norm": 0.0033533372916281223, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0033533372916281223}
+{"timestamp": 1784336138.934488, "global_step": 144, "epoch": 144, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5805944204330444, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36406269669532776, "kl_div": 0.020145567134022713, "kl_div_loss": 0.020145567134022713, "old_deviate": 3.635883331298828e-05, "old_deviate_max": 0.033447265625, "old_kl_div": 0.020124787464737892, "policy_loss": 1.8550748825073242, "positive_advantage_ratio": 0.4375, "total_loss": 1.8550748825073242, "unweighted_policy_loss": 0.3710145652294159, "valid_fraction": 1.0, "x0_norm": 1.30224609375, "x0_norm_max": 28.4375, "grad_norm": 0.0056224907748401165, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0056224907748401165}
+{"timestamp": 1784336300.713965, "global_step": 145, "epoch": 145, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4765644371509552, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.24287794530391693, "kl_div": 0.018308138474822044, "kl_div_loss": 0.018308138474822044, "old_deviate": 3.30805778503418e-05, "old_deviate_max": 0.01811981201171875, "old_kl_div": 0.018322192132472992, "policy_loss": 2.0709829330444336, "positive_advantage_ratio": 0.4375, "total_loss": 2.0709829330444336, "unweighted_policy_loss": 0.4141961932182312, "valid_fraction": 1.0, "x0_norm": 1.00634765625, "x0_norm_max": 22.5, "grad_norm": 0.0045332652516663074, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0045332652516663074}
+{"timestamp": 1784336469.5398858, "global_step": 146, "epoch": 146, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7151393890380859, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5323412418365479, "kl_div": 0.021112041547894478, "kl_div_loss": 0.021112041547894478, "old_deviate": 3.0100345611572266e-05, "old_deviate_max": 0.008844375610351562, "old_kl_div": 0.02112995833158493, "policy_loss": 1.8645892143249512, "positive_advantage_ratio": 0.4375, "total_loss": 1.8645892143249512, "unweighted_policy_loss": 0.37291741371154785, "valid_fraction": 1.0, "x0_norm": 1.6484375, "x0_norm_max": 31.859375, "grad_norm": 0.013778976164758205, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013778976164758205}
+{"timestamp": 1784336629.9289436, "global_step": 147, "epoch": 147, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5628699064254761, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.5, "advantage_hist_11": 0.75, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3987601101398468, "kl_div": 0.023551438003778458, "kl_div_loss": 0.023551438003778458, "old_deviate": 3.5196542739868164e-05, "old_deviate_max": 0.02393341064453125, "old_kl_div": 0.02357608638703823, "policy_loss": 2.061103582382202, "positive_advantage_ratio": 0.6875, "total_loss": 2.061103582382202, "unweighted_policy_loss": 0.4122202396392822, "valid_fraction": 1.0, "x0_norm": 1.1220703125, "x0_norm_max": 22.109375, "grad_norm": 0.010492430068552494, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010492430068552494}
+{"timestamp": 1784336789.4480581, "global_step": 148, "epoch": 148, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5191105008125305, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.875, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4707159399986267, "kl_div": 0.013720612972974777, "kl_div_loss": 0.013720612972974777, "old_deviate": 3.832578659057617e-05, "old_deviate_max": 0.020977020263671875, "old_kl_div": 0.013763577677309513, "policy_loss": 1.953273892402649, "positive_advantage_ratio": 0.6875, "total_loss": 1.953273892402649, "unweighted_policy_loss": 0.3906545042991638, "valid_fraction": 1.0, "x0_norm": 1.845703125, "x0_norm_max": 32.8125, "grad_norm": 0.0074774762615561485, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0074774762615561485}
+{"timestamp": 1784336949.3479543, "global_step": 149, "epoch": 149, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7802632451057434, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.7778933644294739, "kl_div": 0.014775779098272324, "kl_div_loss": 0.014775779098272324, "old_deviate": 3.349781036376953e-05, "old_deviate_max": 0.03597259521484375, "old_kl_div": 0.014778337441384792, "policy_loss": 1.9370523691177368, "positive_advantage_ratio": 0.4375, "total_loss": 1.9370523691177368, "unweighted_policy_loss": 0.38741016387939453, "valid_fraction": 1.0, "x0_norm": 1.2646484375, "x0_norm_max": 26.40625, "grad_norm": 0.0068509941920638084, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0068509941920638084}
+{"timestamp": 1784338935.9602168, "global_step": 150, "epoch": 150, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6857967376708984, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.25, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.625, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.516748309135437, "kl_div": 0.019545404240489006, "kl_div_loss": 0.019545404240489006, "old_deviate": 3.540515899658203e-05, "old_deviate_max": 0.007534027099609375, "old_kl_div": 0.019510269165039062, "policy_loss": 1.8212265968322754, "positive_advantage_ratio": 0.75, "total_loss": 1.8212265968322754, "unweighted_policy_loss": 0.36424490809440613, "valid_fraction": 1.0, "x0_norm": 1.4775390625, "x0_norm_max": 44.125, "grad_norm": 0.009497432969510555, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009497432969510555}
+{"timestamp": 1784339107.240295, "global_step": 151, "epoch": 151, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.24558669328689575, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 1.375, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.22216132283210754, "kl_div": 0.01957351341843605, "kl_div_loss": 0.01957351341843605, "old_deviate": 3.565847873687744e-05, "old_deviate_max": 0.033233642578125, "old_kl_div": 0.019467705860733986, "policy_loss": 2.023206949234009, "positive_advantage_ratio": 0.625, "total_loss": 2.023206949234009, "unweighted_policy_loss": 0.4046410322189331, "valid_fraction": 1.0, "x0_norm": 1.16015625, "x0_norm_max": 22.8125, "grad_norm": 0.0030471193604171276, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0030471193604171276}
+{"timestamp": 1784339266.920251, "global_step": 152, "epoch": 152, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7316660284996033, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.125, "advantage_hist_11": 1.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6212725639343262, "kl_div": 0.01438622735440731, "kl_div_loss": 0.01438622735440731, "old_deviate": 3.574788570404053e-05, "old_deviate_max": 0.0371246337890625, "old_kl_div": 0.014372826553881168, "policy_loss": 1.9418463706970215, "positive_advantage_ratio": 0.625, "total_loss": 1.9418463706970215, "unweighted_policy_loss": 0.38836896419525146, "valid_fraction": 1.0, "x0_norm": 1.27978515625, "x0_norm_max": 35.390625, "grad_norm": 0.013082562014460564, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013082562014460564}
+{"timestamp": 1784339441.134863, "global_step": 153, "epoch": 153, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7995771765708923, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.431740939617157, "kl_div": 0.02073052152991295, "kl_div_loss": 0.02073052152991295, "old_deviate": 3.6656856536865234e-05, "old_deviate_max": 0.017108917236328125, "old_kl_div": 0.02073664218187332, "policy_loss": 2.011908769607544, "positive_advantage_ratio": 0.5, "total_loss": 2.011908769607544, "unweighted_policy_loss": 0.40238136053085327, "valid_fraction": 1.0, "x0_norm": 1.796875, "x0_norm_max": 26.765625, "grad_norm": 0.006228883285075426, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006228883285075426}
+{"timestamp": 1784339609.0288188, "global_step": 154, "epoch": 154, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4937189221382141, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3828650116920471, "kl_div": 0.028012627735733986, "kl_div_loss": 0.028012627735733986, "old_deviate": 3.769993782043457e-05, "old_deviate_max": 0.02973175048828125, "old_kl_div": 0.027926193550229073, "policy_loss": 1.9999854564666748, "positive_advantage_ratio": 0.4375, "total_loss": 1.9999854564666748, "unweighted_policy_loss": 0.3999965190887451, "valid_fraction": 1.0, "x0_norm": 1.03173828125, "x0_norm_max": 21.53125, "grad_norm": 0.007519475184381008, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007519475184381008}
+{"timestamp": 1784339767.6371748, "global_step": 155, "epoch": 155, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6951909065246582, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5249176025390625, "kl_div": 0.013788525015115738, "kl_div_loss": 0.013788525015115738, "old_deviate": 4.038214683532715e-05, "old_deviate_max": 0.0202789306640625, "old_kl_div": 0.013770555146038532, "policy_loss": 1.8878941535949707, "positive_advantage_ratio": 0.5625, "total_loss": 1.8878941535949707, "unweighted_policy_loss": 0.3775785565376282, "valid_fraction": 1.0, "x0_norm": 1.560546875, "x0_norm_max": 23.859375, "grad_norm": 0.005915176123380661, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005915176123380661}
+{"timestamp": 1784339929.815841, "global_step": 156, "epoch": 156, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5648317933082581, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5324544906616211, "kl_div": 0.011204217560589314, "kl_div_loss": 0.011204217560589314, "old_deviate": 3.2901763916015625e-05, "old_deviate_max": 0.02095794677734375, "old_kl_div": 0.011212599463760853, "policy_loss": 1.8481671810150146, "positive_advantage_ratio": 0.75, "total_loss": 1.8481671810150146, "unweighted_policy_loss": 0.36963319778442383, "valid_fraction": 1.0, "x0_norm": 1.3828125, "x0_norm_max": 28.578125, "grad_norm": 0.00584237277507782, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00584237277507782}
+{"timestamp": 1784340088.8654974, "global_step": 157, "epoch": 157, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.48100903630256653, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.875, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4042760729789734, "kl_div": 0.014401838183403015, "kl_div_loss": 0.014401838183403015, "old_deviate": 3.4242868423461914e-05, "old_deviate_max": 0.0243988037109375, "old_kl_div": 0.014432957395911217, "policy_loss": 2.006679058074951, "positive_advantage_ratio": 0.3125, "total_loss": 2.006679058074951, "unweighted_policy_loss": 0.40133559703826904, "valid_fraction": 1.0, "x0_norm": 1.3115234375, "x0_norm_max": 21.140625, "grad_norm": 0.006687465589493513, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006687465589493513}
+{"timestamp": 1784340250.6837537, "global_step": 158, "epoch": 158, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.45166727900505066, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.41451406478881836, "kl_div": 0.015344218350946903, "kl_div_loss": 0.015344218350946903, "old_deviate": 3.21120023727417e-05, "old_deviate_max": 0.04276275634765625, "old_kl_div": 0.015324844978749752, "policy_loss": 2.044917583465576, "positive_advantage_ratio": 0.5, "total_loss": 2.044917583465576, "unweighted_policy_loss": 0.4089832305908203, "valid_fraction": 1.0, "x0_norm": 0.9560546875, "x0_norm_max": 27.28125, "grad_norm": 0.005509004462510347, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005509004462510347}
+{"timestamp": 1784340409.1553402, "global_step": 159, "epoch": 159, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7149383425712585, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.5, "advantage_hist_11": 0.5, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5837458968162537, "kl_div": 0.014408765360713005, "kl_div_loss": 0.014408765360713005, "old_deviate": 3.501772880554199e-05, "old_deviate_max": 0.02082061767578125, "old_kl_div": 0.014424222521483898, "policy_loss": 1.9426579475402832, "positive_advantage_ratio": 0.625, "total_loss": 1.9426579475402832, "unweighted_policy_loss": 0.38853132724761963, "valid_fraction": 1.0, "x0_norm": 1.3564453125, "x0_norm_max": 25.71875, "grad_norm": 0.006911165546625853, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006911165546625853}
+{"timestamp": 1784340576.3818007, "global_step": 160, "epoch": 160, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6316035389900208, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.125, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5473549365997314, "kl_div": 0.016361137852072716, "kl_div_loss": 0.016361137852072716, "old_deviate": 3.743171691894531e-05, "old_deviate_max": 0.057586669921875, "old_kl_div": 0.016393059864640236, "policy_loss": 1.984635353088379, "positive_advantage_ratio": 0.5625, "total_loss": 1.984635353088379, "unweighted_policy_loss": 0.39692676067352295, "valid_fraction": 1.0, "x0_norm": 2.0361328125, "x0_norm_max": 29.53125, "grad_norm": 0.005089033395051956, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005089033395051956}
+{"timestamp": 1784340733.5974715, "global_step": 161, "epoch": 161, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5663623809814453, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.41035836935043335, "kl_div": 0.01974547654390335, "kl_div_loss": 0.01974547654390335, "old_deviate": 3.954768180847168e-05, "old_deviate_max": 0.02274322509765625, "old_kl_div": 0.019739452749490738, "policy_loss": 2.0476043224334717, "positive_advantage_ratio": 0.75, "total_loss": 2.0476043224334717, "unweighted_policy_loss": 0.4095204770565033, "valid_fraction": 1.0, "x0_norm": 1.52978515625, "x0_norm_max": 23.90625, "grad_norm": 0.006918236147612333, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006918236147612333}
+{"timestamp": 1784340896.0699682, "global_step": 162, "epoch": 162, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7184507250785828, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.5, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6098855137825012, "kl_div": 0.018748532980680466, "kl_div_loss": 0.018748532980680466, "old_deviate": 3.522634506225586e-05, "old_deviate_max": 0.02771759033203125, "old_kl_div": 0.018764294683933258, "policy_loss": 2.0210514068603516, "positive_advantage_ratio": 0.625, "total_loss": 2.0210514068603516, "unweighted_policy_loss": 0.4042098820209503, "valid_fraction": 1.0, "x0_norm": 1.2744140625, "x0_norm_max": 20.59375, "grad_norm": 0.010132688097655773, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010132688097655773}
+{"timestamp": 1784341049.0166938, "global_step": 163, "epoch": 163, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6889491677284241, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 0.625, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.550622284412384, "kl_div": 0.012138215824961662, "kl_div_loss": 0.012138215824961662, "old_deviate": 3.394484519958496e-05, "old_deviate_max": 0.00986480712890625, "old_kl_div": 0.01209951750934124, "policy_loss": 1.9165244102478027, "positive_advantage_ratio": 0.4375, "total_loss": 1.9165244102478027, "unweighted_policy_loss": 0.383304625749588, "valid_fraction": 1.0, "x0_norm": 1.16650390625, "x0_norm_max": 42.0, "grad_norm": 0.008994643576443195, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008994643576443195}
+{"timestamp": 1784341214.382961, "global_step": 164, "epoch": 164, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8824421167373657, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.5, "advantage_hist_09": 0.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3607347011566162, "kl_div": 0.015127935446798801, "kl_div_loss": 0.015127935446798801, "old_deviate": 3.680586814880371e-05, "old_deviate_max": 0.026233673095703125, "old_kl_div": 0.0151103176176548, "policy_loss": 1.890824794769287, "positive_advantage_ratio": 0.4375, "total_loss": 1.890824794769287, "unweighted_policy_loss": 0.3781646192073822, "valid_fraction": 1.0, "x0_norm": 1.35107421875, "x0_norm_max": 26.890625, "grad_norm": 0.00918568018823862, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00918568018823862}
+{"timestamp": 1784341383.903901, "global_step": 165, "epoch": 165, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.24718044698238373, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 1.375, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.21250085532665253, "kl_div": 0.017403101548552513, "kl_div_loss": 0.017403101548552513, "old_deviate": 3.477931022644043e-05, "old_deviate_max": 0.0176239013671875, "old_kl_div": 0.01735200360417366, "policy_loss": 2.006009101867676, "positive_advantage_ratio": 0.625, "total_loss": 2.006009101867676, "unweighted_policy_loss": 0.40120142698287964, "valid_fraction": 1.0, "x0_norm": 1.373046875, "x0_norm_max": 24.53125, "grad_norm": 0.008875039406120777, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008875039406120777}
+{"timestamp": 1784341543.709932, "global_step": 166, "epoch": 166, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.486198365688324, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4591873288154602, "kl_div": 0.02023737132549286, "kl_div_loss": 0.02023737132549286, "old_deviate": 3.1575560569763184e-05, "old_deviate_max": 0.0318450927734375, "old_kl_div": 0.0202055461704731, "policy_loss": 2.001800298690796, "positive_advantage_ratio": 0.5, "total_loss": 2.001800298690796, "unweighted_policy_loss": 0.4003596305847168, "valid_fraction": 1.0, "x0_norm": 1.078125, "x0_norm_max": 18.46875, "grad_norm": 0.005031030159443617, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005031030159443617}
+{"timestamp": 1784341716.2919528, "global_step": 167, "epoch": 167, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7440980076789856, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6221824288368225, "kl_div": 0.02014852873980999, "kl_div_loss": 0.02014852873980999, "old_deviate": 3.30507755279541e-05, "old_deviate_max": 0.01802825927734375, "old_kl_div": 0.02014642022550106, "policy_loss": 2.041660785675049, "positive_advantage_ratio": 0.5625, "total_loss": 2.041660785675049, "unweighted_policy_loss": 0.4083316922187805, "valid_fraction": 1.0, "x0_norm": 1.1845703125, "x0_norm_max": 19.359375, "grad_norm": 0.00595336128026247, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00595336128026247}
+{"timestamp": 1784341886.0576658, "global_step": 168, "epoch": 168, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6355376839637756, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.33360153436660767, "kl_div": 0.015897149220108986, "kl_div_loss": 0.015897149220108986, "old_deviate": 3.1635165214538574e-05, "old_deviate_max": 0.01665496826171875, "old_kl_div": 0.015900561586022377, "policy_loss": 1.9970347881317139, "positive_advantage_ratio": 0.375, "total_loss": 1.9970347881317139, "unweighted_policy_loss": 0.3994066119194031, "valid_fraction": 1.0, "x0_norm": 1.3271484375, "x0_norm_max": 20.40625, "grad_norm": 0.008845326490700245, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008845326490700245}
+{"timestamp": 1784342056.8829217, "global_step": 169, "epoch": 169, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.39361536502838135, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.125, "advantage_hist_10": 1.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.33186981081962585, "kl_div": 0.020231349393725395, "kl_div_loss": 0.020231349393725395, "old_deviate": 3.853440284729004e-05, "old_deviate_max": 0.0351104736328125, "old_kl_div": 0.020244598388671875, "policy_loss": 2.06992244720459, "positive_advantage_ratio": 0.5, "total_loss": 2.06992244720459, "unweighted_policy_loss": 0.413984090089798, "valid_fraction": 1.0, "x0_norm": 1.3046875, "x0_norm_max": 18.671875, "grad_norm": 0.008915257640182972, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008915257640182972}
+{"timestamp": 1784342210.639989, "global_step": 170, "epoch": 170, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6147550940513611, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 1.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3834677040576935, "kl_div": 0.02481924742460251, "kl_div_loss": 0.02481924742460251, "old_deviate": 3.6269426345825195e-05, "old_deviate_max": 0.01329803466796875, "old_kl_div": 0.024822259321808815, "policy_loss": 1.972809910774231, "positive_advantage_ratio": 0.6875, "total_loss": 1.972809910774231, "unweighted_policy_loss": 0.3945614695549011, "valid_fraction": 1.0, "x0_norm": 1.05126953125, "x0_norm_max": 24.34375, "grad_norm": 0.012579528614878654, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.012579528614878654}
+{"timestamp": 1784342374.9643395, "global_step": 171, "epoch": 171, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5197328925132751, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.468222975730896, "kl_div": 0.01410604827105999, "kl_div_loss": 0.01410604827105999, "old_deviate": 3.36766242980957e-05, "old_deviate_max": 0.0145111083984375, "old_kl_div": 0.0140377851203084, "policy_loss": 1.9889529943466187, "positive_advantage_ratio": 0.75, "total_loss": 1.9889529943466187, "unweighted_policy_loss": 0.3977903425693512, "valid_fraction": 1.0, "x0_norm": 1.1044921875, "x0_norm_max": 25.328125, "grad_norm": 0.008188220672309399, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008188220672309399}
+{"timestamp": 1784342532.5689197, "global_step": 172, "epoch": 172, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5716050863265991, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.375, "advantage_hist_11": 0.75, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4594445526599884, "kl_div": 0.029303699731826782, "kl_div_loss": 0.029303699731826782, "old_deviate": 3.534555435180664e-05, "old_deviate_max": 0.0308380126953125, "old_kl_div": 0.029326990246772766, "policy_loss": 1.910234808921814, "positive_advantage_ratio": 0.625, "total_loss": 1.910234808921814, "unweighted_policy_loss": 0.3820464015007019, "valid_fraction": 1.0, "x0_norm": 1.3232421875, "x0_norm_max": 29.140625, "grad_norm": 0.008406479842960835, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008406479842960835}
+{"timestamp": 1784342697.228619, "global_step": 173, "epoch": 173, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.17881089448928833, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.12502746284008026, "kl_div": 0.026787206530570984, "kl_div_loss": 0.026787206530570984, "old_deviate": 3.695487976074219e-05, "old_deviate_max": 0.01822662353515625, "old_kl_div": 0.026698363944888115, "policy_loss": 2.0929696559906006, "positive_advantage_ratio": 0.625, "total_loss": 2.0929696559906006, "unweighted_policy_loss": 0.4185933768749237, "valid_fraction": 1.0, "x0_norm": 1.650390625, "x0_norm_max": 31.015625, "grad_norm": 0.004037072882056236, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004037072882056236}
+{"timestamp": 1784342860.497383, "global_step": 174, "epoch": 174, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3893754184246063, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.31741493940353394, "kl_div": 0.03574441745877266, "kl_div_loss": 0.03574441745877266, "old_deviate": 3.769993782043457e-05, "old_deviate_max": 0.0236358642578125, "old_kl_div": 0.03564242273569107, "policy_loss": 2.0049662590026855, "positive_advantage_ratio": 0.625, "total_loss": 2.0049662590026855, "unweighted_policy_loss": 0.4009925425052643, "valid_fraction": 1.0, "x0_norm": 1.3974609375, "x0_norm_max": 21.828125, "grad_norm": 0.00752707663923502, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00752707663923502}
+{"timestamp": 1784343028.2901158, "global_step": 175, "epoch": 175, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5241103172302246, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.25, "advantage_hist_11": 0.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4696369171142578, "kl_div": 0.023003123700618744, "kl_div_loss": 0.023003123700618744, "old_deviate": 3.260374069213867e-05, "old_deviate_max": 0.02292633056640625, "old_kl_div": 0.022909265011548996, "policy_loss": 1.9868509769439697, "positive_advantage_ratio": 0.4375, "total_loss": 1.9868509769439697, "unweighted_policy_loss": 0.39736974239349365, "valid_fraction": 1.0, "x0_norm": 1.1826171875, "x0_norm_max": 21.359375, "grad_norm": 0.0034335297532379627, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0034335297532379627}
+{"timestamp": 1784343190.8386846, "global_step": 176, "epoch": 176, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3365972936153412, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 1.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.279739648103714, "kl_div": 0.01598503813147545, "kl_div_loss": 0.01598503813147545, "old_deviate": 3.230571746826172e-05, "old_deviate_max": 0.009761810302734375, "old_kl_div": 0.015957631170749664, "policy_loss": 2.0088510513305664, "positive_advantage_ratio": 0.5, "total_loss": 2.0088510513305664, "unweighted_policy_loss": 0.40176987648010254, "valid_fraction": 1.0, "x0_norm": 1.626953125, "x0_norm_max": 25.296875, "grad_norm": 0.007110889535397291, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007110889535397291}
+{"timestamp": 1784343338.6417267, "global_step": 177, "epoch": 177, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6935967803001404, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.5, "advantage_hist_11": 0.75, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.2804200351238251, "kl_div": 0.015069259330630302, "kl_div_loss": 0.015069259330630302, "old_deviate": 3.316998481750488e-05, "old_deviate_max": 0.0137176513671875, "old_kl_div": 0.015046069398522377, "policy_loss": 1.9494407176971436, "positive_advantage_ratio": 0.8125, "total_loss": 1.9494407176971436, "unweighted_policy_loss": 0.38988783955574036, "valid_fraction": 1.0, "x0_norm": 1.09228515625, "x0_norm_max": 28.015625, "grad_norm": 0.016854790970683098, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.016854790970683098}
+{"timestamp": 1784343497.5736463, "global_step": 178, "epoch": 178, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6792183518409729, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.5, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5603653788566589, "kl_div": 0.01734030991792679, "kl_div_loss": 0.01734030991792679, "old_deviate": 3.3974647521972656e-05, "old_deviate_max": 0.030059814453125, "old_kl_div": 0.01732560247182846, "policy_loss": 1.9790045022964478, "positive_advantage_ratio": 0.3125, "total_loss": 1.9790045022964478, "unweighted_policy_loss": 0.3958005905151367, "valid_fraction": 1.0, "x0_norm": 0.92724609375, "x0_norm_max": 24.234375, "grad_norm": 0.0068679372780025005, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0068679372780025005}
+{"timestamp": 1784343673.1695263, "global_step": 179, "epoch": 179, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.2555157244205475, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 1.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.13233448565006256, "kl_div": 0.02104046568274498, "kl_div_loss": 0.02104046568274498, "old_deviate": 3.3408403396606445e-05, "old_deviate_max": 0.02118682861328125, "old_kl_div": 0.0210260096937418, "policy_loss": 2.02518367767334, "positive_advantage_ratio": 0.4375, "total_loss": 2.02518367767334, "unweighted_policy_loss": 0.4050362706184387, "valid_fraction": 1.0, "x0_norm": 1.2333984375, "x0_norm_max": 21.859375, "grad_norm": 0.0037452876567840576, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0037452876567840576}
+{"timestamp": 1784343825.3669345, "global_step": 180, "epoch": 180, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7314907312393188, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5661346316337585, "kl_div": 0.027901150286197662, "kl_div_loss": 0.027901150286197662, "old_deviate": 2.9802322387695312e-05, "old_deviate_max": 0.016754150390625, "old_kl_div": 0.027875948697328568, "policy_loss": 1.9869544506072998, "positive_advantage_ratio": 0.5625, "total_loss": 1.9869544506072998, "unweighted_policy_loss": 0.39739030599594116, "valid_fraction": 1.0, "x0_norm": 0.99853515625, "x0_norm_max": 21.4375, "grad_norm": 0.005807423032820225, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005807423032820225}
+{"timestamp": 1784343980.063114, "global_step": 181, "epoch": 181, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6863937973976135, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4709252119064331, "kl_div": 0.033696625381708145, "kl_div_loss": 0.033696625381708145, "old_deviate": 3.489851951599121e-05, "old_deviate_max": 0.02635955810546875, "old_kl_div": 0.03363785147666931, "policy_loss": 1.9500815868377686, "positive_advantage_ratio": 0.625, "total_loss": 1.9500815868377686, "unweighted_policy_loss": 0.3900156617164612, "valid_fraction": 1.0, "x0_norm": 1.02099609375, "x0_norm_max": 32.15625, "grad_norm": 0.010191147215664387, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010191147215664387}
+{"timestamp": 1784344151.6790502, "global_step": 182, "epoch": 182, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4953577518463135, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.875, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.35624265670776367, "kl_div": 0.022246012464165688, "kl_div_loss": 0.022246012464165688, "old_deviate": 4.094839096069336e-05, "old_deviate_max": 0.03806304931640625, "old_kl_div": 0.022269299253821373, "policy_loss": 2.0033116340637207, "positive_advantage_ratio": 0.25, "total_loss": 2.0033116340637207, "unweighted_policy_loss": 0.4006619155406952, "valid_fraction": 1.0, "x0_norm": 1.3955078125, "x0_norm_max": 21.65625, "grad_norm": 0.007312990725040436, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007312990725040436}
+{"timestamp": 1784344313.2886362, "global_step": 183, "epoch": 183, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5349875092506409, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.49625614285469055, "kl_div": 0.024808483198285103, "kl_div_loss": 0.024808483198285103, "old_deviate": 3.5434961318969727e-05, "old_deviate_max": 0.04949951171875, "old_kl_div": 0.024754974991083145, "policy_loss": 1.9618186950683594, "positive_advantage_ratio": 0.3125, "total_loss": 1.9618186950683594, "unweighted_policy_loss": 0.3923632502555847, "valid_fraction": 1.0, "x0_norm": 1.763671875, "x0_norm_max": 25.828125, "grad_norm": 0.005628813523799181, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005628813523799181}
+{"timestamp": 1784344467.0736127, "global_step": 184, "epoch": 184, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5493282079696655, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.125, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.625, "advantage_hist_11": 1.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3578363060951233, "kl_div": 0.018054861575365067, "kl_div_loss": 0.018054861575365067, "old_deviate": 3.0219554901123047e-05, "old_deviate_max": 0.0142059326171875, "old_kl_div": 0.018024597316980362, "policy_loss": 1.9474992752075195, "positive_advantage_ratio": 0.6875, "total_loss": 1.9474992752075195, "unweighted_policy_loss": 0.3894994854927063, "valid_fraction": 1.0, "x0_norm": 1.30712890625, "x0_norm_max": 28.109375, "grad_norm": 0.006797395646572113, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006797395646572113}
+{"timestamp": 1784344627.4182122, "global_step": 185, "epoch": 185, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.661865234375, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.625, "advantage_hist_11": 0.375, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5644841194152832, "kl_div": 0.019283898174762726, "kl_div_loss": 0.019283898174762726, "old_deviate": 3.4928321838378906e-05, "old_deviate_max": 0.0225830078125, "old_kl_div": 0.019190236926078796, "policy_loss": 2.1234865188598633, "positive_advantage_ratio": 0.6875, "total_loss": 2.1234865188598633, "unweighted_policy_loss": 0.4246969223022461, "valid_fraction": 1.0, "x0_norm": 1.58203125, "x0_norm_max": 22.546875, "grad_norm": 0.0063214609399437904, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0063214609399437904}
+{"timestamp": 1784344788.8180573, "global_step": 186, "epoch": 186, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7082324624061584, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5831342935562134, "kl_div": 0.020653273910284042, "kl_div_loss": 0.020653273910284042, "old_deviate": 4.088878631591797e-05, "old_deviate_max": 0.05991363525390625, "old_kl_div": 0.020497474819421768, "policy_loss": 2.0780394077301025, "positive_advantage_ratio": 0.75, "total_loss": 2.0780394077301025, "unweighted_policy_loss": 0.41560742259025574, "valid_fraction": 1.0, "x0_norm": 0.90771484375, "x0_norm_max": 16.125, "grad_norm": 0.009217255748808384, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009217255748808384}
+{"timestamp": 1784344951.780335, "global_step": 187, "epoch": 187, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8775023221969604, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.0, "advantage_hist_11": 0.75, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5885544419288635, "kl_div": 0.018573209643363953, "kl_div_loss": 0.018573209643363953, "old_deviate": 3.287196159362793e-05, "old_deviate_max": 0.03098297119140625, "old_kl_div": 0.01859629899263382, "policy_loss": 1.9796301126480103, "positive_advantage_ratio": 0.625, "total_loss": 1.9796301126480103, "unweighted_policy_loss": 0.3959256410598755, "valid_fraction": 1.0, "x0_norm": 1.29296875, "x0_norm_max": 24.953125, "grad_norm": 0.009936033748090267, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009936033748090267}
+{"timestamp": 1784345120.0134196, "global_step": 188, "epoch": 188, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4133695363998413, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.376790314912796, "kl_div": 0.01915871538221836, "kl_div_loss": 0.01915871538221836, "old_deviate": 3.2007694244384766e-05, "old_deviate_max": 0.012256622314453125, "old_kl_div": 0.019241783767938614, "policy_loss": 1.8870717287063599, "positive_advantage_ratio": 0.4375, "total_loss": 1.8870717287063599, "unweighted_policy_loss": 0.37741395831108093, "valid_fraction": 1.0, "x0_norm": 1.7333984375, "x0_norm_max": 29.21875, "grad_norm": 0.010912282392382622, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010912282392382622}
+{"timestamp": 1784345283.7583065, "global_step": 189, "epoch": 189, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.13273730874061584, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.625, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.12548139691352844, "kl_div": 0.017801234498620033, "kl_div_loss": 0.017801234498620033, "old_deviate": 3.7789344787597656e-05, "old_deviate_max": 0.01824188232421875, "old_kl_div": 0.017893943935632706, "policy_loss": 2.0456039905548096, "positive_advantage_ratio": 0.5625, "total_loss": 2.0456039905548096, "unweighted_policy_loss": 0.40912047028541565, "valid_fraction": 1.0, "x0_norm": 1.44140625, "x0_norm_max": 21.609375, "grad_norm": 0.004536461550742388, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004536461550742388}
+{"timestamp": 1784345439.6349146, "global_step": 190, "epoch": 190, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5760772824287415, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.27983373403549194, "kl_div": 0.02689431793987751, "kl_div_loss": 0.02689431793987751, "old_deviate": 3.11434268951416e-05, "old_deviate_max": 0.0328216552734375, "old_kl_div": 0.026876147836446762, "policy_loss": 2.035339832305908, "positive_advantage_ratio": 0.5625, "total_loss": 2.035339832305908, "unweighted_policy_loss": 0.4070674180984497, "valid_fraction": 1.0, "x0_norm": 1.17333984375, "x0_norm_max": 22.15625, "grad_norm": 0.006389654241502285, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006389654241502285}
+{"timestamp": 1784345599.7000914, "global_step": 191, "epoch": 191, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5308958888053894, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.42846280336380005, "kl_div": 0.017287002876400948, "kl_div_loss": 0.017287002876400948, "old_deviate": 2.905726432800293e-05, "old_deviate_max": 0.018218994140625, "old_kl_div": 0.017263663932681084, "policy_loss": 2.135251522064209, "positive_advantage_ratio": 0.75, "total_loss": 2.135251522064209, "unweighted_policy_loss": 0.4270499348640442, "valid_fraction": 1.0, "x0_norm": 0.98583984375, "x0_norm_max": 17.0625, "grad_norm": 0.030485602095723152, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.030485602095723152}
+{"timestamp": 1784345760.4241447, "global_step": 192, "epoch": 192, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.48172223567962646, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.5, "advantage_hist_11": 0.875, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36815279722213745, "kl_div": 0.013561299070715904, "kl_div_loss": 0.013561299070715904, "old_deviate": 3.1620264053344727e-05, "old_deviate_max": 0.053985595703125, "old_kl_div": 0.01354594063013792, "policy_loss": 1.9459407329559326, "positive_advantage_ratio": 0.75, "total_loss": 1.9459407329559326, "unweighted_policy_loss": 0.38918784260749817, "valid_fraction": 1.0, "x0_norm": 1.2119140625, "x0_norm_max": 26.484375, "grad_norm": 0.005267105530947447, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005267105530947447}
+{"timestamp": 1784345918.3289268, "global_step": 193, "epoch": 193, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8060857057571411, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4119552969932556, "kl_div": 0.02645592764019966, "kl_div_loss": 0.02645592764019966, "old_deviate": 3.1128525733947754e-05, "old_deviate_max": 0.0139617919921875, "old_kl_div": 0.026410052552819252, "policy_loss": 1.9485490322113037, "positive_advantage_ratio": 0.5625, "total_loss": 1.9485490322113037, "unweighted_policy_loss": 0.3897092938423157, "valid_fraction": 1.0, "x0_norm": 1.3349609375, "x0_norm_max": 25.046875, "grad_norm": 0.008021310903131962, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008021310903131962}
+{"timestamp": 1784346086.4172182, "global_step": 194, "epoch": 194, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.581982433795929, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.5, "advantage_hist_11": 0.875, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.42918282747268677, "kl_div": 0.023367028683423996, "kl_div_loss": 0.023367028683423996, "old_deviate": 3.68654727935791e-05, "old_deviate_max": 0.054290771484375, "old_kl_div": 0.023366324603557587, "policy_loss": 2.047635078430176, "positive_advantage_ratio": 0.5625, "total_loss": 2.047635078430176, "unweighted_policy_loss": 0.4095265567302704, "valid_fraction": 1.0, "x0_norm": 1.2802734375, "x0_norm_max": 19.328125, "grad_norm": 0.010423153638839722, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010423153638839722}
+{"timestamp": 1784346244.28686, "global_step": 195, "epoch": 195, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5094747543334961, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38796916604042053, "kl_div": 0.03191486373543739, "kl_div_loss": 0.03191486373543739, "old_deviate": 4.1037797927856445e-05, "old_deviate_max": 0.039215087890625, "old_kl_div": 0.031958531588315964, "policy_loss": 2.1316680908203125, "positive_advantage_ratio": 0.5, "total_loss": 2.1316680908203125, "unweighted_policy_loss": 0.42633292078971863, "valid_fraction": 1.0, "x0_norm": 1.27734375, "x0_norm_max": 26.359375, "grad_norm": 0.010623895563185215, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010623895563185215}
+{"timestamp": 1784346401.1394277, "global_step": 196, "epoch": 196, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6411476731300354, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5068334341049194, "kl_div": 0.01799854449927807, "kl_div_loss": 0.01799854449927807, "old_deviate": 3.6329030990600586e-05, "old_deviate_max": 0.0413055419921875, "old_kl_div": 0.017973046749830246, "policy_loss": 1.972898244857788, "positive_advantage_ratio": 0.5625, "total_loss": 1.972898244857788, "unweighted_policy_loss": 0.39457929134368896, "valid_fraction": 1.0, "x0_norm": 1.3623046875, "x0_norm_max": 21.8125, "grad_norm": 0.011157126165926456, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011157126165926456}
+{"timestamp": 1784346560.8502958, "global_step": 197, "epoch": 197, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3871152400970459, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.28043627738952637, "kl_div": 0.019450239837169647, "kl_div_loss": 0.019450239837169647, "old_deviate": 3.6209821701049805e-05, "old_deviate_max": 0.06658935546875, "old_kl_div": 0.019388297572731972, "policy_loss": 1.9124399423599243, "positive_advantage_ratio": 0.3125, "total_loss": 1.9124399423599243, "unweighted_policy_loss": 0.38248759508132935, "valid_fraction": 1.0, "x0_norm": 1.3955078125, "x0_norm_max": 23.515625, "grad_norm": 0.011579676531255245, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011579676531255245}
+{"timestamp": 1784346716.1029594, "global_step": 198, "epoch": 198, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7416138648986816, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.125, "advantage_hist_10": 0.625, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6155394911766052, "kl_div": 0.015888815745711327, "kl_div_loss": 0.015888815745711327, "old_deviate": 3.1188130378723145e-05, "old_deviate_max": 0.0315704345703125, "old_kl_div": 0.015871400013566017, "policy_loss": 1.9863345623016357, "positive_advantage_ratio": 0.625, "total_loss": 1.9863345623016357, "unweighted_policy_loss": 0.39726656675338745, "valid_fraction": 1.0, "x0_norm": 1.251953125, "x0_norm_max": 21.71875, "grad_norm": 0.006624311674386263, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006624311674386263}
+{"timestamp": 1784346868.8885725, "global_step": 199, "epoch": 199, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7531291246414185, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.375, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.5, "advantage_hist_11": 0.75, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5992469787597656, "kl_div": 0.017659740522503853, "kl_div_loss": 0.017659740522503853, "old_deviate": 3.4868717193603516e-05, "old_deviate_max": 0.04109954833984375, "old_kl_div": 0.017643677070736885, "policy_loss": 1.8995583057403564, "positive_advantage_ratio": 0.5625, "total_loss": 1.8995583057403564, "unweighted_policy_loss": 0.37991130352020264, "valid_fraction": 1.0, "x0_norm": 1.35546875, "x0_norm_max": 26.671875, "grad_norm": 0.008049423806369305, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008049423806369305}
+{"timestamp": 1784348787.682848, "global_step": 200, "epoch": 200, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6673591732978821, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 1.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5680214762687683, "kl_div": 0.018190784379839897, "kl_div_loss": 0.018190784379839897, "old_deviate": 3.56137752532959e-05, "old_deviate_max": 0.071044921875, "old_kl_div": 0.018154647201299667, "policy_loss": 2.006014585494995, "positive_advantage_ratio": 0.6875, "total_loss": 2.006014585494995, "unweighted_policy_loss": 0.40120255947113037, "valid_fraction": 1.0, "x0_norm": 1.3271484375, "x0_norm_max": 26.484375, "grad_norm": 0.010252037085592747, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010252037085592747}
+{"timestamp": 1784348952.4388423, "global_step": 201, "epoch": 201, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7051371932029724, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.5, "advantage_hist_11": 0.125, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.515286922454834, "kl_div": 0.019331982359290123, "kl_div_loss": 0.019331982359290123, "old_deviate": 3.68654727935791e-05, "old_deviate_max": 0.03594207763671875, "old_kl_div": 0.019322043284773827, "policy_loss": 1.951869010925293, "positive_advantage_ratio": 0.375, "total_loss": 1.951869010925293, "unweighted_policy_loss": 0.3903734087944031, "valid_fraction": 1.0, "x0_norm": 1.384765625, "x0_norm_max": 22.53125, "grad_norm": 0.006404809188097715, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006404809188097715}
+{"timestamp": 1784349109.2534196, "global_step": 202, "epoch": 202, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.48271214962005615, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4150421917438507, "kl_div": 0.03697505593299866, "kl_div_loss": 0.03697505593299866, "old_deviate": 3.7729740142822266e-05, "old_deviate_max": 0.02215576171875, "old_kl_div": 0.03689936548471451, "policy_loss": 1.9806675910949707, "positive_advantage_ratio": 0.5, "total_loss": 1.9806675910949707, "unweighted_policy_loss": 0.39613279700279236, "valid_fraction": 1.0, "x0_norm": 1.5, "x0_norm_max": 24.3125, "grad_norm": 0.0068746949546039104, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0068746949546039104}
+{"timestamp": 1784349267.016252, "global_step": 203, "epoch": 203, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7532463073730469, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.75, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5309728384017944, "kl_div": 0.03057389333844185, "kl_div_loss": 0.03057389333844185, "old_deviate": 3.364682197570801e-05, "old_deviate_max": 0.05126953125, "old_kl_div": 0.03044610470533371, "policy_loss": 2.018996238708496, "positive_advantage_ratio": 0.75, "total_loss": 2.018996238708496, "unweighted_policy_loss": 0.4037986397743225, "valid_fraction": 1.0, "x0_norm": 1.1611328125, "x0_norm_max": 24.125, "grad_norm": 0.007952005602419376, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007952005602419376}
+{"timestamp": 1784349432.1860836, "global_step": 204, "epoch": 204, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5470642447471619, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.375, "advantage_hist_10": 0.625, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3110676407814026, "kl_div": 0.020373845472931862, "kl_div_loss": 0.020373845472931862, "old_deviate": 3.534555435180664e-05, "old_deviate_max": 0.014923095703125, "old_kl_div": 0.020381828770041466, "policy_loss": 2.0014538764953613, "positive_advantage_ratio": 0.5625, "total_loss": 2.0014538764953613, "unweighted_policy_loss": 0.4002903699874878, "valid_fraction": 1.0, "x0_norm": 1.2412109375, "x0_norm_max": 24.5625, "grad_norm": 0.009136994369328022, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009136994369328022}
+{"timestamp": 1784349596.8640506, "global_step": 205, "epoch": 205, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7027743458747864, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.625, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4609047472476959, "kl_div": 0.03519439697265625, "kl_div_loss": 0.03519439697265625, "old_deviate": 3.30507755279541e-05, "old_deviate_max": 0.027301788330078125, "old_kl_div": 0.035149022936820984, "policy_loss": 2.039524793624878, "positive_advantage_ratio": 0.5, "total_loss": 2.039524793624878, "unweighted_policy_loss": 0.4079042375087738, "valid_fraction": 1.0, "x0_norm": 1.1416015625, "x0_norm_max": 25.859375, "grad_norm": 0.006096988916397095, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006096988916397095}
+{"timestamp": 1784349753.0572848, "global_step": 206, "epoch": 206, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7798398733139038, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 0.25, "advantage_hist_11": 0.25, "advantage_hist_12": 0.5, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.604598343372345, "kl_div": 0.023084841668605804, "kl_div_loss": 0.023084841668605804, "old_deviate": 3.294646739959717e-05, "old_deviate_max": 0.039825439453125, "old_kl_div": 0.02304297871887684, "policy_loss": 2.0497870445251465, "positive_advantage_ratio": 0.4375, "total_loss": 2.0497870445251465, "unweighted_policy_loss": 0.4099569320678711, "valid_fraction": 1.0, "x0_norm": 1.32177734375, "x0_norm_max": 20.65625, "grad_norm": 0.010755321942269802, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010755321942269802}
+{"timestamp": 1784349922.6813176, "global_step": 207, "epoch": 207, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4300491213798523, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.125, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.28835758566856384, "kl_div": 0.021942138671875, "kl_div_loss": 0.021942138671875, "old_deviate": 3.7610530853271484e-05, "old_deviate_max": 0.0340118408203125, "old_kl_div": 0.021876586601138115, "policy_loss": 1.9892263412475586, "positive_advantage_ratio": 0.5, "total_loss": 1.9892263412475586, "unweighted_policy_loss": 0.3978447914123535, "valid_fraction": 1.0, "x0_norm": 1.150390625, "x0_norm_max": 23.375, "grad_norm": 0.008587099611759186, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008587099611759186}
+{"timestamp": 1784350086.4318633, "global_step": 208, "epoch": 208, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6362789869308472, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3971284329891205, "kl_div": 0.02380863018333912, "kl_div_loss": 0.02380863018333912, "old_deviate": 3.4868717193603516e-05, "old_deviate_max": 0.0169830322265625, "old_kl_div": 0.023752111941576004, "policy_loss": 2.1353278160095215, "positive_advantage_ratio": 0.625, "total_loss": 2.1353278160095215, "unweighted_policy_loss": 0.42706507444381714, "valid_fraction": 1.0, "x0_norm": 1.02783203125, "x0_norm_max": 21.265625, "grad_norm": 0.013592638075351715, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013592638075351715}
+{"timestamp": 1784350253.0174215, "global_step": 209, "epoch": 209, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7541134357452393, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6368535757064819, "kl_div": 0.03377663716673851, "kl_div_loss": 0.03377663716673851, "old_deviate": 4.5180320739746094e-05, "old_deviate_max": 0.0343170166015625, "old_kl_div": 0.03386949002742767, "policy_loss": 2.0212273597717285, "positive_advantage_ratio": 0.5, "total_loss": 2.0212273597717285, "unweighted_policy_loss": 0.4042447805404663, "valid_fraction": 1.0, "x0_norm": 1.5361328125, "x0_norm_max": 32.546875, "grad_norm": 0.013726117089390755, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013726117089390755}
+{"timestamp": 1784350420.88102, "global_step": 210, "epoch": 210, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.44922685623168945, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 1.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.26720649003982544, "kl_div": 0.018346939235925674, "kl_div_loss": 0.018346939235925674, "old_deviate": 3.6716461181640625e-05, "old_deviate_max": 0.0232696533203125, "old_kl_div": 0.018359685316681862, "policy_loss": 1.9847747087478638, "positive_advantage_ratio": 0.5, "total_loss": 1.9847747087478638, "unweighted_policy_loss": 0.39695459604263306, "valid_fraction": 1.0, "x0_norm": 1.6005859375, "x0_norm_max": 27.15625, "grad_norm": 0.007015594281256199, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007015594281256199}
+{"timestamp": 1784350586.6943514, "global_step": 211, "epoch": 211, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.570746898651123, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5707468390464783, "kl_div": 0.016980120912194252, "kl_div_loss": 0.016980120912194252, "old_deviate": 3.364682197570801e-05, "old_deviate_max": 0.02396392822265625, "old_kl_div": 0.017045171931385994, "policy_loss": 1.9685890674591064, "positive_advantage_ratio": 0.5, "total_loss": 1.9685890674591064, "unweighted_policy_loss": 0.3937174677848816, "valid_fraction": 1.0, "x0_norm": 1.5546875, "x0_norm_max": 23.75, "grad_norm": 0.007657223381102085, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007657223381102085}
+{"timestamp": 1784350749.4463263, "global_step": 212, "epoch": 212, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7694716453552246, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.25, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 1.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.19842937588691711, "kl_div": 0.031875208020210266, "kl_div_loss": 0.031875208020210266, "old_deviate": 3.454089164733887e-05, "old_deviate_max": 0.02228546142578125, "old_kl_div": 0.031746212393045425, "policy_loss": 2.0540316104888916, "positive_advantage_ratio": 0.6875, "total_loss": 2.0540316104888916, "unweighted_policy_loss": 0.41080567240715027, "valid_fraction": 1.0, "x0_norm": 1.3115234375, "x0_norm_max": 23.40625, "grad_norm": 0.012462935410439968, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.012462935410439968}
+{"timestamp": 1784350906.6475239, "global_step": 213, "epoch": 213, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.614139199256897, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.625, "advantage_hist_11": 0.875, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36445531249046326, "kl_div": 0.022983049973845482, "kl_div_loss": 0.022983049973845482, "old_deviate": 3.439188003540039e-05, "old_deviate_max": 0.01824951171875, "old_kl_div": 0.02290976792573929, "policy_loss": 1.9832643270492554, "positive_advantage_ratio": 0.75, "total_loss": 1.9832643270492554, "unweighted_policy_loss": 0.3966524004936218, "valid_fraction": 1.0, "x0_norm": 1.2412109375, "x0_norm_max": 22.578125, "grad_norm": 0.008456050418317318, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008456050418317318}
+{"timestamp": 1784351063.105381, "global_step": 214, "epoch": 214, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6572833061218262, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.549301028251648, "kl_div": 0.0365183986723423, "kl_div_loss": 0.0365183986723423, "old_deviate": 3.695487976074219e-05, "old_deviate_max": 0.02099609375, "old_kl_div": 0.036502234637737274, "policy_loss": 2.0474400520324707, "positive_advantage_ratio": 0.5, "total_loss": 2.0474400520324707, "unweighted_policy_loss": 0.4094873070716858, "valid_fraction": 1.0, "x0_norm": 1.6142578125, "x0_norm_max": 23.0625, "grad_norm": 0.0067952717654407024, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0067952717654407024}
+{"timestamp": 1784351224.42271, "global_step": 215, "epoch": 215, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5628871321678162, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5209375023841858, "kl_div": 0.030818037688732147, "kl_div_loss": 0.030818037688732147, "old_deviate": 3.6090612411499023e-05, "old_deviate_max": 0.022251129150390625, "old_kl_div": 0.030833495780825615, "policy_loss": 2.03387451171875, "positive_advantage_ratio": 0.375, "total_loss": 2.03387451171875, "unweighted_policy_loss": 0.4067743420600891, "valid_fraction": 1.0, "x0_norm": 0.87353515625, "x0_norm_max": 25.21875, "grad_norm": 0.00521225156262517, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00521225156262517}
+{"timestamp": 1784351386.4692621, "global_step": 216, "epoch": 216, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8222802877426147, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.125, "advantage_hist_11": 0.75, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.46446624398231506, "kl_div": 0.02418648451566696, "kl_div_loss": 0.02418648451566696, "old_deviate": 3.5643577575683594e-05, "old_deviate_max": 0.02321624755859375, "old_kl_div": 0.024188293144106865, "policy_loss": 2.0473275184631348, "positive_advantage_ratio": 0.625, "total_loss": 2.0473275184631348, "unweighted_policy_loss": 0.4094650149345398, "valid_fraction": 1.0, "x0_norm": 1.1611328125, "x0_norm_max": 19.3125, "grad_norm": 0.009692900814116001, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009692900814116001}
+{"timestamp": 1784351552.603721, "global_step": 217, "epoch": 217, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7531945705413818, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.5, "advantage_hist_11": 0.5, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6319233775138855, "kl_div": 0.020751100033521652, "kl_div_loss": 0.020751100033521652, "old_deviate": 3.3035874366760254e-05, "old_deviate_max": 0.012928009033203125, "old_kl_div": 0.020676612854003906, "policy_loss": 1.9772963523864746, "positive_advantage_ratio": 0.6875, "total_loss": 1.9772963523864746, "unweighted_policy_loss": 0.3954588770866394, "valid_fraction": 1.0, "x0_norm": 1.3876953125, "x0_norm_max": 33.078125, "grad_norm": 0.008968248032033443, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008968248032033443}
+{"timestamp": 1784351722.5790367, "global_step": 218, "epoch": 218, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6513538360595703, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.125, "advantage_hist_11": 1.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.05382271856069565, "kl_div": 0.02423020265996456, "kl_div_loss": 0.02423020265996456, "old_deviate": 3.871321678161621e-05, "old_deviate_max": 0.016071319580078125, "old_kl_div": 0.02428300864994526, "policy_loss": 1.9995732307434082, "positive_advantage_ratio": 0.875, "total_loss": 1.9995732307434082, "unweighted_policy_loss": 0.3999141454696655, "valid_fraction": 1.0, "x0_norm": 1.185546875, "x0_norm_max": 29.125, "grad_norm": 0.023139700293540955, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.023139700293540955}
+{"timestamp": 1784351894.950535, "global_step": 219, "epoch": 219, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6510306000709534, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6315491795539856, "kl_div": 0.02495093084871769, "kl_div_loss": 0.02495093084871769, "old_deviate": 3.528594970703125e-05, "old_deviate_max": 0.0223236083984375, "old_kl_div": 0.024860132485628128, "policy_loss": 2.0935208797454834, "positive_advantage_ratio": 0.5625, "total_loss": 2.0935208797454834, "unweighted_policy_loss": 0.41870367527008057, "valid_fraction": 1.0, "x0_norm": 1.5263671875, "x0_norm_max": 23.1875, "grad_norm": 0.00866950023919344, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00866950023919344}
+{"timestamp": 1784352056.4987426, "global_step": 220, "epoch": 220, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.58002769947052, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5703870058059692, "kl_div": 0.023311112076044083, "kl_div_loss": 0.023311112076044083, "old_deviate": 3.5822391510009766e-05, "old_deviate_max": 0.0865020751953125, "old_kl_div": 0.023327426984906197, "policy_loss": 1.950418472290039, "positive_advantage_ratio": 0.375, "total_loss": 1.950418472290039, "unweighted_policy_loss": 0.3900832533836365, "valid_fraction": 1.0, "x0_norm": 1.4912109375, "x0_norm_max": 27.828125, "grad_norm": 0.006746441125869751, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006746441125869751}
+{"timestamp": 1784352214.4434578, "global_step": 221, "epoch": 221, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5348905920982361, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4457421600818634, "kl_div": 0.017189275473356247, "kl_div_loss": 0.017189275473356247, "old_deviate": 3.272294998168945e-05, "old_deviate_max": 0.01357269287109375, "old_kl_div": 0.01713551953434944, "policy_loss": 1.9665789604187012, "positive_advantage_ratio": 0.8125, "total_loss": 1.9665789604187012, "unweighted_policy_loss": 0.3933154344558716, "valid_fraction": 1.0, "x0_norm": 1.35498046875, "x0_norm_max": 23.9140625, "grad_norm": 0.008428052999079227, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008428052999079227}
+{"timestamp": 1784352369.090611, "global_step": 222, "epoch": 222, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4439901113510132, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3316235840320587, "kl_div": 0.029102828353643417, "kl_div_loss": 0.029102828353643417, "old_deviate": 3.5822391510009766e-05, "old_deviate_max": 0.0131683349609375, "old_kl_div": 0.02907080389559269, "policy_loss": 2.105687141418457, "positive_advantage_ratio": 0.5625, "total_loss": 2.105687141418457, "unweighted_policy_loss": 0.42113685607910156, "valid_fraction": 1.0, "x0_norm": 1.3056640625, "x0_norm_max": 25.515625, "grad_norm": 0.01002014521509409, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01002014521509409}
+{"timestamp": 1784352531.921551, "global_step": 223, "epoch": 223, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6757879853248596, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5824152827262878, "kl_div": 0.021225878968834877, "kl_div_loss": 0.021225878968834877, "old_deviate": 2.9414892196655273e-05, "old_deviate_max": 0.0257415771484375, "old_kl_div": 0.021144064143300056, "policy_loss": 2.0677034854888916, "positive_advantage_ratio": 0.5625, "total_loss": 2.0677034854888916, "unweighted_policy_loss": 0.4135402739048004, "valid_fraction": 1.0, "x0_norm": 1.2080078125, "x0_norm_max": 21.046875, "grad_norm": 0.007099635433405638, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007099635433405638}
+{"timestamp": 1784352690.1178174, "global_step": 224, "epoch": 224, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7931622266769409, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.25, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.125, "advantage_hist_11": 1.125, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38099241256713867, "kl_div": 0.01750820502638817, "kl_div_loss": 0.01750820502638817, "old_deviate": 3.606081008911133e-05, "old_deviate_max": 0.011478424072265625, "old_kl_div": 0.01751839369535446, "policy_loss": 1.8591890335083008, "positive_advantage_ratio": 0.6875, "total_loss": 1.8591890335083008, "unweighted_policy_loss": 0.37183746695518494, "valid_fraction": 1.0, "x0_norm": 1.4365234375, "x0_norm_max": 25.0625, "grad_norm": 0.008676371537148952, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008676371537148952}
+{"timestamp": 1784352854.4339988, "global_step": 225, "epoch": 225, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6397868394851685, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.25, "advantage_hist_11": 0.0, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4850282073020935, "kl_div": 0.025973068550229073, "kl_div_loss": 0.025973068550229073, "old_deviate": 3.612041473388672e-05, "old_deviate_max": 0.0146636962890625, "old_kl_div": 0.02600439079105854, "policy_loss": 2.0543174743652344, "positive_advantage_ratio": 0.4375, "total_loss": 2.0543174743652344, "unweighted_policy_loss": 0.4108629822731018, "valid_fraction": 1.0, "x0_norm": 0.89794921875, "x0_norm_max": 17.1796875, "grad_norm": 0.00659616244956851, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00659616244956851}
+{"timestamp": 1784353011.3322864, "global_step": 226, "epoch": 226, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.705180823802948, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.0, "advantage_hist_10": 0.625, "advantage_hist_11": 0.625, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5668912529945374, "kl_div": 0.030819343402981758, "kl_div_loss": 0.030819343402981758, "old_deviate": 3.358721733093262e-05, "old_deviate_max": 0.01222991943359375, "old_kl_div": 0.03083590418100357, "policy_loss": 2.070514678955078, "positive_advantage_ratio": 0.6875, "total_loss": 2.070514678955078, "unweighted_policy_loss": 0.41410237550735474, "valid_fraction": 1.0, "x0_norm": 1.451171875, "x0_norm_max": 26.296875, "grad_norm": 0.009208000265061855, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009208000265061855}
+{"timestamp": 1784353174.310503, "global_step": 227, "epoch": 227, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6362709403038025, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3499601483345032, "kl_div": 0.01773623377084732, "kl_div_loss": 0.01773623377084732, "old_deviate": 3.5762786865234375e-05, "old_deviate_max": 0.01709747314453125, "old_kl_div": 0.01779245212674141, "policy_loss": 2.0738391876220703, "positive_advantage_ratio": 0.5625, "total_loss": 2.0738391876220703, "unweighted_policy_loss": 0.4147675037384033, "valid_fraction": 1.0, "x0_norm": 1.12109375, "x0_norm_max": 27.75, "grad_norm": 0.005260307341814041, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005260307341814041}
+{"timestamp": 1784353339.5245726, "global_step": 228, "epoch": 228, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7057905197143555, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.375, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6647436618804932, "kl_div": 0.02485927939414978, "kl_div_loss": 0.02485927939414978, "old_deviate": 4.035234451293945e-05, "old_deviate_max": 0.03923797607421875, "old_kl_div": 0.024843016639351845, "policy_loss": 2.049079656600952, "positive_advantage_ratio": 0.5625, "total_loss": 2.049079656600952, "unweighted_policy_loss": 0.4098154604434967, "valid_fraction": 1.0, "x0_norm": 1.517578125, "x0_norm_max": 21.6875, "grad_norm": 0.007931782864034176, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007931782864034176}
+{"timestamp": 1784353496.3514616, "global_step": 229, "epoch": 229, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5233012437820435, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 0.125, "advantage_hist_11": 0.875, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.34221959114074707, "kl_div": 0.024369793012738228, "kl_div_loss": 0.024369793012738228, "old_deviate": 3.49581241607666e-05, "old_deviate_max": 0.01984405517578125, "old_kl_div": 0.02419471926987171, "policy_loss": 1.993682861328125, "positive_advantage_ratio": 0.5625, "total_loss": 1.993682861328125, "unweighted_policy_loss": 0.3987360894680023, "valid_fraction": 1.0, "x0_norm": 1.05126953125, "x0_norm_max": 22.875, "grad_norm": 0.010186117142438889, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010186117142438889}
+{"timestamp": 1784353656.5030456, "global_step": 230, "epoch": 230, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6718197464942932, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.75, "advantage_hist_10": 0.125, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4233575165271759, "kl_div": 0.019105911254882812, "kl_div_loss": 0.019105911254882812, "old_deviate": 3.504753112792969e-05, "old_deviate_max": 0.01615142822265625, "old_kl_div": 0.019061388447880745, "policy_loss": 1.9038708209991455, "positive_advantage_ratio": 0.375, "total_loss": 1.9038708209991455, "unweighted_policy_loss": 0.38077378273010254, "valid_fraction": 1.0, "x0_norm": 1.00830078125, "x0_norm_max": 20.515625, "grad_norm": 0.006644009612500668, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006644009612500668}
+{"timestamp": 1784353814.6364875, "global_step": 231, "epoch": 231, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6984290480613708, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.125, "advantage_hist_11": 0.625, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5336664915084839, "kl_div": 0.02316208928823471, "kl_div_loss": 0.02316208928823471, "old_deviate": 3.355741500854492e-05, "old_deviate_max": 0.03717041015625, "old_kl_div": 0.0231164637953043, "policy_loss": 1.9191875457763672, "positive_advantage_ratio": 0.5, "total_loss": 1.9191875457763672, "unweighted_policy_loss": 0.3838370442390442, "valid_fraction": 1.0, "x0_norm": 1.83203125, "x0_norm_max": 28.125, "grad_norm": 0.013814249075949192, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013814249075949192}
+{"timestamp": 1784353976.3357434, "global_step": 232, "epoch": 232, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6620984673500061, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.75, "advantage_hist_11": 0.5, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.29603785276412964, "kl_div": 0.02852208912372589, "kl_div_loss": 0.02852208912372589, "old_deviate": 3.612041473388672e-05, "old_deviate_max": 0.017974853515625, "old_kl_div": 0.028417184948921204, "policy_loss": 2.0560691356658936, "positive_advantage_ratio": 0.75, "total_loss": 2.0560691356658936, "unweighted_policy_loss": 0.4112132489681244, "valid_fraction": 1.0, "x0_norm": 1.2548828125, "x0_norm_max": 21.78125, "grad_norm": 0.010426681488752365, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010426681488752365}
+{"timestamp": 1784354143.4289432, "global_step": 233, "epoch": 233, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.27287736535072327, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 1.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.23948600888252258, "kl_div": 0.01963946782052517, "kl_div_loss": 0.01963946782052517, "old_deviate": 3.406405448913574e-05, "old_deviate_max": 0.0239715576171875, "old_kl_div": 0.01966305822134018, "policy_loss": 1.9773950576782227, "positive_advantage_ratio": 0.625, "total_loss": 1.9773950576782227, "unweighted_policy_loss": 0.39547863602638245, "valid_fraction": 1.0, "x0_norm": 1.1025390625, "x0_norm_max": 26.4375, "grad_norm": 0.005810022819787264, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005810022819787264}
+{"timestamp": 1784354305.63626, "global_step": 234, "epoch": 234, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.731364369392395, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.375, "advantage_hist_11": 0.5, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.542564868927002, "kl_div": 0.019802043214440346, "kl_div_loss": 0.019802043214440346, "old_deviate": 3.0517578125e-05, "old_deviate_max": 0.0414886474609375, "old_kl_div": 0.019800137728452682, "policy_loss": 2.068856954574585, "positive_advantage_ratio": 0.5625, "total_loss": 2.068856954574585, "unweighted_policy_loss": 0.41377100348472595, "valid_fraction": 1.0, "x0_norm": 1.0615234375, "x0_norm_max": 27.140625, "grad_norm": 0.011332297697663307, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011332297697663307}
+{"timestamp": 1784354469.2636957, "global_step": 235, "epoch": 235, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5541322231292725, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.875, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5110583901405334, "kl_div": 0.02287995256483555, "kl_div_loss": 0.02287995256483555, "old_deviate": 3.351271152496338e-05, "old_deviate_max": 0.0171966552734375, "old_kl_div": 0.022904347628355026, "policy_loss": 2.020933151245117, "positive_advantage_ratio": 0.625, "total_loss": 2.020933151245117, "unweighted_policy_loss": 0.4041861891746521, "valid_fraction": 1.0, "x0_norm": 1.4345703125, "x0_norm_max": 34.21875, "grad_norm": 0.005760614760220051, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005760614760220051}
+{"timestamp": 1784354627.7037396, "global_step": 236, "epoch": 236, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.21133551001548767, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.12337581813335419, "kl_div": 0.032588355243206024, "kl_div_loss": 0.032588355243206024, "old_deviate": 3.5434961318969727e-05, "old_deviate_max": 0.0254364013671875, "old_kl_div": 0.03268181532621384, "policy_loss": 2.035872459411621, "positive_advantage_ratio": 0.4375, "total_loss": 2.035872459411621, "unweighted_policy_loss": 0.40717387199401855, "valid_fraction": 1.0, "x0_norm": 1.13525390625, "x0_norm_max": 21.09375, "grad_norm": 0.00515335239470005, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00515335239470005}
+{"timestamp": 1784354788.865162, "global_step": 237, "epoch": 237, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.530823290348053, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.125, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.36056649684906006, "kl_div": 0.03343040123581886, "kl_div_loss": 0.03343040123581886, "old_deviate": 3.2961368560791016e-05, "old_deviate_max": 0.0236968994140625, "old_kl_div": 0.033394262194633484, "policy_loss": 1.9907231330871582, "positive_advantage_ratio": 0.6875, "total_loss": 1.9907231330871582, "unweighted_policy_loss": 0.3981439471244812, "valid_fraction": 1.0, "x0_norm": 1.427734375, "x0_norm_max": 24.203125, "grad_norm": 0.007134433835744858, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007134433835744858}
+{"timestamp": 1784354946.634217, "global_step": 238, "epoch": 238, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.46038520336151123, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.5, "advantage_hist_10": 0.5, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.28517580032348633, "kl_div": 0.018852032721042633, "kl_div_loss": 0.018852032721042633, "old_deviate": 3.026425838470459e-05, "old_deviate_max": 0.01155853271484375, "old_kl_div": 0.01882784068584442, "policy_loss": 2.212867259979248, "positive_advantage_ratio": 0.5, "total_loss": 2.212867259979248, "unweighted_policy_loss": 0.44257307052612305, "valid_fraction": 1.0, "x0_norm": 1.11474609375, "x0_norm_max": 21.859375, "grad_norm": 0.008370746858417988, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008370746858417988}
+{"timestamp": 1784355101.244655, "global_step": 239, "epoch": 239, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6019532680511475, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4746781587600708, "kl_div": 0.030777832493185997, "kl_div_loss": 0.030777832493185997, "old_deviate": 3.288686275482178e-05, "old_deviate_max": 0.01612091064453125, "old_kl_div": 0.030751477926969528, "policy_loss": 2.1819019317626953, "positive_advantage_ratio": 0.6875, "total_loss": 2.1819019317626953, "unweighted_policy_loss": 0.4363797903060913, "valid_fraction": 1.0, "x0_norm": 1.0849609375, "x0_norm_max": 24.734375, "grad_norm": 0.029521245509386063, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.029521245509386063}
+{"timestamp": 1784355273.9348311, "global_step": 240, "epoch": 240, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5509268641471863, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 1.125, "advantage_hist_10": 0.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3111535608768463, "kl_div": 0.022129861637949944, "kl_div_loss": 0.022129861637949944, "old_deviate": 3.316998481750488e-05, "old_deviate_max": 0.0151214599609375, "old_kl_div": 0.022106872871518135, "policy_loss": 2.0112180709838867, "positive_advantage_ratio": 0.3125, "total_loss": 2.0112180709838867, "unweighted_policy_loss": 0.4022432267665863, "valid_fraction": 1.0, "x0_norm": 1.43359375, "x0_norm_max": 18.828125, "grad_norm": 0.004628369584679604, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004628369584679604}
+{"timestamp": 1784355432.1991954, "global_step": 241, "epoch": 241, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7013790011405945, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.125, "advantage_hist_10": 0.875, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5102439522743225, "kl_div": 0.01894444040954113, "kl_div_loss": 0.01894444040954113, "old_deviate": 3.6329030990600586e-05, "old_deviate_max": 0.01174163818359375, "old_kl_div": 0.018821563571691513, "policy_loss": 1.9297778606414795, "positive_advantage_ratio": 0.5, "total_loss": 1.9297778606414795, "unweighted_policy_loss": 0.38595521450042725, "valid_fraction": 1.0, "x0_norm": 1.2080078125, "x0_norm_max": 21.96875, "grad_norm": 0.009611248038709164, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009611248038709164}
+{"timestamp": 1784355597.106787, "global_step": 242, "epoch": 242, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6703855991363525, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5177433490753174, "kl_div": 0.0241837240755558, "kl_div_loss": 0.0241837240755558, "old_deviate": 3.3915042877197266e-05, "old_deviate_max": 0.01088714599609375, "old_kl_div": 0.02415682189166546, "policy_loss": 2.001375675201416, "positive_advantage_ratio": 0.5625, "total_loss": 2.001375675201416, "unweighted_policy_loss": 0.4002746045589447, "valid_fraction": 1.0, "x0_norm": 1.16357421875, "x0_norm_max": 24.796875, "grad_norm": 0.014627618715167046, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014627618715167046}
+{"timestamp": 1784355764.1547787, "global_step": 243, "epoch": 243, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.325116902589798, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.25834760069847107, "kl_div": 0.02061803638935089, "kl_div_loss": 0.02061803638935089, "old_deviate": 3.549456596374512e-05, "old_deviate_max": 0.0292205810546875, "old_kl_div": 0.020739303901791573, "policy_loss": 1.9852993488311768, "positive_advantage_ratio": 0.5, "total_loss": 1.9852993488311768, "unweighted_policy_loss": 0.39705947041511536, "valid_fraction": 1.0, "x0_norm": 1.2216796875, "x0_norm_max": 23.125, "grad_norm": 0.006218295078724623, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006218295078724623}
+{"timestamp": 1784355932.3215399, "global_step": 244, "epoch": 244, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7286804914474487, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.25, "advantage_hist_10": 0.5, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4988127648830414, "kl_div": 0.026035912334918976, "kl_div_loss": 0.026035912334918976, "old_deviate": 3.841519355773926e-05, "old_deviate_max": 0.0193328857421875, "old_kl_div": 0.025935424491763115, "policy_loss": 2.0352206230163574, "positive_advantage_ratio": 0.5625, "total_loss": 2.0352206230163574, "unweighted_policy_loss": 0.4070436358451843, "valid_fraction": 1.0, "x0_norm": 1.3310546875, "x0_norm_max": 18.453125, "grad_norm": 0.010343088768422604, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010343088768422604}
+{"timestamp": 1784356093.5935566, "global_step": 245, "epoch": 245, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4691801965236664, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.38870111107826233, "kl_div": 0.03901471942663193, "kl_div_loss": 0.03901471942663193, "old_deviate": 3.662705421447754e-05, "old_deviate_max": 0.02538299560546875, "old_kl_div": 0.03899333253502846, "policy_loss": 2.104125499725342, "positive_advantage_ratio": 0.1875, "total_loss": 2.104125499725342, "unweighted_policy_loss": 0.4208242893218994, "valid_fraction": 1.0, "x0_norm": 1.4228515625, "x0_norm_max": 19.84375, "grad_norm": 0.013205139897763729, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013205139897763729}
+{"timestamp": 1784356250.4295971, "global_step": 246, "epoch": 246, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7551762461662292, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.375, "advantage_hist_09": 0.625, "advantage_hist_10": 0.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.636953592300415, "kl_div": 0.030931122601032257, "kl_div_loss": 0.030931122601032257, "old_deviate": 3.4332275390625e-05, "old_deviate_max": 0.0140228271484375, "old_kl_div": 0.030932124704122543, "policy_loss": 2.137608289718628, "positive_advantage_ratio": 0.4375, "total_loss": 2.137608289718628, "unweighted_policy_loss": 0.4275210499763489, "valid_fraction": 1.0, "x0_norm": 1.181640625, "x0_norm_max": 24.46875, "grad_norm": 0.01152431033551693, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01152431033551693}
+{"timestamp": 1784356412.4808497, "global_step": 247, "epoch": 247, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7086936235427856, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 0.875, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5574767589569092, "kl_div": 0.04218432679772377, "kl_div_loss": 0.04218432679772377, "old_deviate": 3.49879264831543e-05, "old_deviate_max": 0.02385711669921875, "old_kl_div": 0.04214216396212578, "policy_loss": 2.0859158039093018, "positive_advantage_ratio": 0.6875, "total_loss": 2.0859158039093018, "unweighted_policy_loss": 0.4171823263168335, "valid_fraction": 1.0, "x0_norm": 1.2158203125, "x0_norm_max": 20.3125, "grad_norm": 0.011649314314126968, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011649314314126968}
+{"timestamp": 1784356570.406205, "global_step": 248, "epoch": 248, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5728692412376404, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.875, "advantage_hist_10": 0.125, "advantage_hist_11": 0.625, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4003925025463104, "kl_div": 0.019826941192150116, "kl_div_loss": 0.019826941192150116, "old_deviate": 3.2842159271240234e-05, "old_deviate_max": 0.01410675048828125, "old_kl_div": 0.019715458154678345, "policy_loss": 1.9714338779449463, "positive_advantage_ratio": 0.5, "total_loss": 1.9714338779449463, "unweighted_policy_loss": 0.3942863941192627, "valid_fraction": 1.0, "x0_norm": 0.90478515625, "x0_norm_max": 20.84375, "grad_norm": 0.007058129645884037, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007058129645884037}
+{"timestamp": 1784356731.0306137, "global_step": 249, "epoch": 249, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7458053827285767, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 0.25, "advantage_hist_11": 1.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.579365074634552, "kl_div": 0.025434793904423714, "kl_div_loss": 0.025434793904423714, "old_deviate": 3.3989548683166504e-05, "old_deviate_max": 0.02019500732421875, "old_kl_div": 0.025458334013819695, "policy_loss": 1.9277210235595703, "positive_advantage_ratio": 0.75, "total_loss": 1.9277210235595703, "unweighted_policy_loss": 0.38554367423057556, "valid_fraction": 1.0, "x0_norm": 1.2353515625, "x0_norm_max": 23.765625, "grad_norm": 0.007735465187579393, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007735465187579393}
+{"timestamp": 1784358691.8825705, "global_step": 250, "epoch": 250, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.481111615896225, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4141146242618561, "kl_div": 0.02311907336115837, "kl_div_loss": 0.02311907336115837, "old_deviate": 3.695487976074219e-05, "old_deviate_max": 0.015071868896484375, "old_kl_div": 0.023214241489768028, "policy_loss": 1.9036635160446167, "positive_advantage_ratio": 0.5625, "total_loss": 1.9036635160446167, "unweighted_policy_loss": 0.3807322382926941, "valid_fraction": 1.0, "x0_norm": 1.865234375, "x0_norm_max": 36.375, "grad_norm": 0.006245541851967573, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006245541851967573}
+{"timestamp": 1784358847.9834607, "global_step": 251, "epoch": 251, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6073269844055176, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.25, "advantage_hist_11": 1.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.42862093448638916, "kl_div": 0.02672847919166088, "kl_div_loss": 0.02672847919166088, "old_deviate": 3.629922866821289e-05, "old_deviate_max": 0.03231048583984375, "old_kl_div": 0.026761405169963837, "policy_loss": 2.0510849952697754, "positive_advantage_ratio": 0.625, "total_loss": 2.0510849952697754, "unweighted_policy_loss": 0.41021648049354553, "valid_fraction": 1.0, "x0_norm": 1.193359375, "x0_norm_max": 20.03125, "grad_norm": 0.00814420823007822, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00814420823007822}
+{"timestamp": 1784359006.103496, "global_step": 252, "epoch": 252, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6940930485725403, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.625, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5050424337387085, "kl_div": 0.04334038496017456, "kl_div_loss": 0.04334038496017456, "old_deviate": 3.8504600524902344e-05, "old_deviate_max": 0.051849365234375, "old_kl_div": 0.043312571942806244, "policy_loss": 2.2130260467529297, "positive_advantage_ratio": 0.4375, "total_loss": 2.2130260467529297, "unweighted_policy_loss": 0.4426043629646301, "valid_fraction": 1.0, "x0_norm": 1.669921875, "x0_norm_max": 25.515625, "grad_norm": 0.015166222117841244, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.015166222117841244}
+{"timestamp": 1784359172.4480827, "global_step": 253, "epoch": 253, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8365481495857239, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.875, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6007052659988403, "kl_div": 0.040955495089292526, "kl_div_loss": 0.040955495089292526, "old_deviate": 3.349781036376953e-05, "old_deviate_max": 0.0204620361328125, "old_kl_div": 0.04097948968410492, "policy_loss": 2.02508807182312, "positive_advantage_ratio": 0.625, "total_loss": 2.02508807182312, "unweighted_policy_loss": 0.40501677989959717, "valid_fraction": 1.0, "x0_norm": 1.787109375, "x0_norm_max": 29.453125, "grad_norm": 0.011266514658927917, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011266514658927917}
+{"timestamp": 1784359338.633874, "global_step": 254, "epoch": 254, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.28587615489959717, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.26064637303352356, "kl_div": 0.021352015435695648, "kl_div_loss": 0.021352015435695648, "old_deviate": 3.457069396972656e-05, "old_deviate_max": 0.016819000244140625, "old_kl_div": 0.02137274481356144, "policy_loss": 1.9695463180541992, "positive_advantage_ratio": 0.3125, "total_loss": 1.9695463180541992, "unweighted_policy_loss": 0.393908828496933, "valid_fraction": 1.0, "x0_norm": 1.3505859375, "x0_norm_max": 23.84375, "grad_norm": 0.006389345973730087, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006389345973730087}
+{"timestamp": 1784359510.0516715, "global_step": 255, "epoch": 255, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.779795229434967, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.75, "advantage_hist_10": 0.25, "advantage_hist_11": 0.125, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6778948307037354, "kl_div": 0.017787933349609375, "kl_div_loss": 0.017787933349609375, "old_deviate": 3.141164779663086e-05, "old_deviate_max": 0.010601043701171875, "old_kl_div": 0.01773769035935402, "policy_loss": 1.8981351852416992, "positive_advantage_ratio": 0.3125, "total_loss": 1.8981351852416992, "unweighted_policy_loss": 0.37962672114372253, "valid_fraction": 1.0, "x0_norm": 1.1796875, "x0_norm_max": 23.4375, "grad_norm": 0.005478762090206146, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005478762090206146}
+{"timestamp": 1784359670.0602038, "global_step": 256, "epoch": 256, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6769899129867554, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.25, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.75, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5564669370651245, "kl_div": 0.01778622716665268, "kl_div_loss": 0.01778622716665268, "old_deviate": 2.9295682907104492e-05, "old_deviate_max": 0.02034759521484375, "old_kl_div": 0.017749082297086716, "policy_loss": 2.0095481872558594, "positive_advantage_ratio": 0.6875, "total_loss": 2.0095481872558594, "unweighted_policy_loss": 0.4019092917442322, "valid_fraction": 1.0, "x0_norm": 0.95556640625, "x0_norm_max": 18.0390625, "grad_norm": 0.010052789002656937, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010052789002656937}
+{"timestamp": 1784359826.1703765, "global_step": 257, "epoch": 257, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5134164094924927, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.75, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.37838077545166016, "kl_div": 0.02703716792166233, "kl_div_loss": 0.02703716792166233, "old_deviate": 4.0024518966674805e-05, "old_deviate_max": 0.038257598876953125, "old_kl_div": 0.026880566030740738, "policy_loss": 2.081632375717163, "positive_advantage_ratio": 0.8125, "total_loss": 2.081632375717163, "unweighted_policy_loss": 0.4163259267807007, "valid_fraction": 1.0, "x0_norm": 0.99951171875, "x0_norm_max": 20.484375, "grad_norm": 0.005235723685473204, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005235723685473204}
+{"timestamp": 1784359995.1558914, "global_step": 258, "epoch": 258, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.18322232365608215, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 1.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.15502914786338806, "kl_div": 0.025899184867739677, "kl_div_loss": 0.025899184867739677, "old_deviate": 3.8295984268188477e-05, "old_deviate_max": 0.02480316162109375, "old_kl_div": 0.025798097252845764, "policy_loss": 2.041715145111084, "positive_advantage_ratio": 0.4375, "total_loss": 2.041715145111084, "unweighted_policy_loss": 0.40834254026412964, "valid_fraction": 1.0, "x0_norm": 1.080078125, "x0_norm_max": 25.0625, "grad_norm": 0.003865009406581521, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.003865009406581521}
+{"timestamp": 1784360162.7712705, "global_step": 259, "epoch": 259, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6031183004379272, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.0, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3617900311946869, "kl_div": 0.022182615473866463, "kl_div_loss": 0.022182615473866463, "old_deviate": 3.2901763916015625e-05, "old_deviate_max": 0.0250701904296875, "old_kl_div": 0.02215290069580078, "policy_loss": 1.9824919700622559, "positive_advantage_ratio": 0.5, "total_loss": 1.9824919700622559, "unweighted_policy_loss": 0.3964979648590088, "valid_fraction": 1.0, "x0_norm": 1.1669921875, "x0_norm_max": 41.9375, "grad_norm": 0.00792810320854187, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00792810320854187}
+{"timestamp": 1784360324.1245217, "global_step": 260, "epoch": 260, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6566789746284485, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.5, "advantage_hist_09": 0.0, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.54737788438797, "kl_div": 0.03278471529483795, "kl_div_loss": 0.03278471529483795, "old_deviate": 3.299117088317871e-05, "old_deviate_max": 0.0349273681640625, "old_kl_div": 0.032660938799381256, "policy_loss": 2.010707139968872, "positive_advantage_ratio": 0.625, "total_loss": 2.010707139968872, "unweighted_policy_loss": 0.4021407961845398, "valid_fraction": 1.0, "x0_norm": 1.2109375, "x0_norm_max": 22.4375, "grad_norm": 0.007775813341140747, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007775813341140747}
+{"timestamp": 1784360494.4533694, "global_step": 261, "epoch": 261, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7959957122802734, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 0.125, "advantage_hist_11": 0.75, "advantage_hist_12": 0.625, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6242943406105042, "kl_div": 0.02646993286907673, "kl_div_loss": 0.02646993286907673, "old_deviate": 3.4496188163757324e-05, "old_deviate_max": 0.0128326416015625, "old_kl_div": 0.026423104107379913, "policy_loss": 2.027535915374756, "positive_advantage_ratio": 0.75, "total_loss": 2.027535915374756, "unweighted_policy_loss": 0.4055066704750061, "valid_fraction": 1.0, "x0_norm": 1.12109375, "x0_norm_max": 19.4375, "grad_norm": 0.010593727231025696, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010593727231025696}
+{"timestamp": 1784360655.0966284, "global_step": 262, "epoch": 262, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6223222613334656, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3203129172325134, "kl_div": 0.02271762676537037, "kl_div_loss": 0.02271762676537037, "old_deviate": 3.466010093688965e-05, "old_deviate_max": 0.012786865234375, "old_kl_div": 0.022818565368652344, "policy_loss": 2.095304250717163, "positive_advantage_ratio": 0.5, "total_loss": 2.095304250717163, "unweighted_policy_loss": 0.41906046867370605, "valid_fraction": 1.0, "x0_norm": 0.89306640625, "x0_norm_max": 23.078125, "grad_norm": 0.01312030665576458, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.01312030665576458}
+{"timestamp": 1784360819.0635266, "global_step": 263, "epoch": 263, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.2489769160747528, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.75, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.18406641483306885, "kl_div": 0.035726144909858704, "kl_div_loss": 0.035726144909858704, "old_deviate": 3.600120544433594e-05, "old_deviate_max": 0.01866912841796875, "old_kl_div": 0.035814084112644196, "policy_loss": 2.054762840270996, "positive_advantage_ratio": 0.375, "total_loss": 2.054762840270996, "unweighted_policy_loss": 0.4109518229961395, "valid_fraction": 1.0, "x0_norm": 1.0927734375, "x0_norm_max": 22.859375, "grad_norm": 0.05516952648758888, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.05516952648758888}
+{"timestamp": 1784360986.8022165, "global_step": 264, "epoch": 264, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.26342716813087463, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.125, "advantage_hist_10": 1.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.18352912366390228, "kl_div": 0.027765877544879913, "kl_div_loss": 0.027765877544879913, "old_deviate": 3.832578659057617e-05, "old_deviate_max": 0.02196502685546875, "old_kl_div": 0.027811501175165176, "policy_loss": 2.0838255882263184, "positive_advantage_ratio": 0.4375, "total_loss": 2.0838255882263184, "unweighted_policy_loss": 0.4167645573616028, "valid_fraction": 1.0, "x0_norm": 1.26708984375, "x0_norm_max": 20.625, "grad_norm": 0.008573568426072598, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008573568426072598}
+{"timestamp": 1784361142.5301485, "global_step": 265, "epoch": 265, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6362893581390381, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.125, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6102653741836548, "kl_div": 0.024576788768172264, "kl_div_loss": 0.024576788768172264, "old_deviate": 3.6776065826416016e-05, "old_deviate_max": 0.0246124267578125, "old_kl_div": 0.024564841762185097, "policy_loss": 2.111109495162964, "positive_advantage_ratio": 0.375, "total_loss": 2.111109495162964, "unweighted_policy_loss": 0.4222213625907898, "valid_fraction": 1.0, "x0_norm": 1.07861328125, "x0_norm_max": 24.078125, "grad_norm": 0.011079905554652214, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011079905554652214}
+{"timestamp": 1784361300.9760933, "global_step": 266, "epoch": 266, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5501765608787537, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44492197036743164, "kl_div": 0.032825369387865067, "kl_div_loss": 0.032825369387865067, "old_deviate": 3.695487976074219e-05, "old_deviate_max": 0.03533935546875, "old_kl_div": 0.03292655944824219, "policy_loss": 2.062225580215454, "positive_advantage_ratio": 0.375, "total_loss": 2.062225580215454, "unweighted_policy_loss": 0.41244447231292725, "valid_fraction": 1.0, "x0_norm": 1.443359375, "x0_norm_max": 24.046875, "grad_norm": 0.006144099403172731, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006144099403172731}
+{"timestamp": 1784361456.860111, "global_step": 267, "epoch": 267, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8959336876869202, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.625, "advantage_hist_09": 0.125, "advantage_hist_10": 0.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6607118844985962, "kl_div": 0.022957753390073776, "kl_div_loss": 0.022957753390073776, "old_deviate": 3.668665885925293e-05, "old_deviate_max": 0.016387939453125, "old_kl_div": 0.02296307124197483, "policy_loss": 2.0086300373077393, "positive_advantage_ratio": 0.5625, "total_loss": 2.0086300373077393, "unweighted_policy_loss": 0.40172550082206726, "valid_fraction": 1.0, "x0_norm": 1.16357421875, "x0_norm_max": 28.09375, "grad_norm": 0.006758631207048893, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006758631207048893}
+{"timestamp": 1784361635.8539557, "global_step": 268, "epoch": 268, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3353848457336426, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.875, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.24784260988235474, "kl_div": 0.016855541616678238, "kl_div_loss": 0.016855541616678238, "old_deviate": 3.477931022644043e-05, "old_deviate_max": 0.0125274658203125, "old_kl_div": 0.016817543655633926, "policy_loss": 1.9774925708770752, "positive_advantage_ratio": 0.4375, "total_loss": 1.9774925708770752, "unweighted_policy_loss": 0.3954981863498688, "valid_fraction": 1.0, "x0_norm": 1.1953125, "x0_norm_max": 20.1875, "grad_norm": 0.0033571345265954733, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0033571345265954733}
+{"timestamp": 1784361796.9946744, "global_step": 269, "epoch": 269, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.3237513303756714, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.75, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.26290446519851685, "kl_div": 0.0397767499089241, "kl_div_loss": 0.0397767499089241, "old_deviate": 3.775954246520996e-05, "old_deviate_max": 0.0223236083984375, "old_kl_div": 0.03980877622961998, "policy_loss": 2.169804573059082, "positive_advantage_ratio": 0.5, "total_loss": 2.169804573059082, "unweighted_policy_loss": 0.4339601695537567, "valid_fraction": 1.0, "x0_norm": 1.2939453125, "x0_norm_max": 23.046875, "grad_norm": 0.00938788428902626, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00938788428902626}
+{"timestamp": 1784361971.4777012, "global_step": 270, "epoch": 270, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.4194219410419464, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.375, "advantage_hist_11": 0.875, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.3821846544742584, "kl_div": 0.0366462878882885, "kl_div_loss": 0.0366462878882885, "old_deviate": 3.3408403396606445e-05, "old_deviate_max": 0.0323333740234375, "old_kl_div": 0.036586858332157135, "policy_loss": 2.0983171463012695, "positive_advantage_ratio": 0.5625, "total_loss": 2.0983171463012695, "unweighted_policy_loss": 0.4196626543998718, "valid_fraction": 1.0, "x0_norm": 1.08740234375, "x0_norm_max": 22.25, "grad_norm": 0.004327666480094194, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004327666480094194}
+{"timestamp": 1784362132.8896363, "global_step": 271, "epoch": 271, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8006944060325623, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.5, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.44838887453079224, "kl_div": 0.040802303701639175, "kl_div_loss": 0.040802303701639175, "old_deviate": 3.1188130378723145e-05, "old_deviate_max": 0.012752532958984375, "old_kl_div": 0.04080973193049431, "policy_loss": 2.0764825344085693, "positive_advantage_ratio": 0.625, "total_loss": 2.0764825344085693, "unweighted_policy_loss": 0.4152957499027252, "valid_fraction": 1.0, "x0_norm": 1.576171875, "x0_norm_max": 25.78125, "grad_norm": 0.014273799024522305, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.014273799024522305}
+{"timestamp": 1784362296.5994482, "global_step": 272, "epoch": 272, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.714156448841095, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.125, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.5, "advantage_hist_11": 0.75, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5491290092468262, "kl_div": 0.02505704015493393, "kl_div_loss": 0.02505704015493393, "old_deviate": 4.106760025024414e-05, "old_deviate_max": 0.0247039794921875, "old_kl_div": 0.02526845596730709, "policy_loss": 2.0384325981140137, "positive_advantage_ratio": 0.5625, "total_loss": 2.0384325981140137, "unweighted_policy_loss": 0.4076860249042511, "valid_fraction": 1.0, "x0_norm": 1.7763671875, "x0_norm_max": 22.546875, "grad_norm": 0.010857352055609226, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010857352055609226}
+{"timestamp": 1784362462.9856427, "global_step": 273, "epoch": 273, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6340326070785522, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 0.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4824332892894745, "kl_div": 0.030836105346679688, "kl_div_loss": 0.030836105346679688, "old_deviate": 4.374980926513672e-05, "old_deviate_max": 0.074432373046875, "old_kl_div": 0.03102739155292511, "policy_loss": 1.9632573127746582, "positive_advantage_ratio": 0.375, "total_loss": 1.9632573127746582, "unweighted_policy_loss": 0.392650842666626, "valid_fraction": 1.0, "x0_norm": 1.6962890625, "x0_norm_max": 25.75, "grad_norm": 0.010872275568544865, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.010872275568544865}
+{"timestamp": 1784362625.4507616, "global_step": 274, "epoch": 274, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7588958740234375, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.375, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5967127084732056, "kl_div": 0.028997018933296204, "kl_div_loss": 0.028997018933296204, "old_deviate": 4.0650367736816406e-05, "old_deviate_max": 0.022857666015625, "old_kl_div": 0.029000431299209595, "policy_loss": 2.0915777683258057, "positive_advantage_ratio": 0.5, "total_loss": 2.0915777683258057, "unweighted_policy_loss": 0.41831502318382263, "valid_fraction": 1.0, "x0_norm": 1.767578125, "x0_norm_max": 22.515625, "grad_norm": 0.009240045212209225, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009240045212209225}
+{"timestamp": 1784362797.2830331, "global_step": 275, "epoch": 275, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6896581053733826, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.375, "advantage_hist_11": 0.25, "advantage_hist_12": 0.5, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6003942489624023, "kl_div": 0.02477896958589554, "kl_div_loss": 0.02477896958589554, "old_deviate": 3.838539123535156e-05, "old_deviate_max": 0.0146331787109375, "old_kl_div": 0.02482735365629196, "policy_loss": 2.0219461917877197, "positive_advantage_ratio": 0.4375, "total_loss": 2.0219461917877197, "unweighted_policy_loss": 0.4043886661529541, "valid_fraction": 1.0, "x0_norm": 1.1279296875, "x0_norm_max": 24.203125, "grad_norm": 0.007590357679873705, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007590357679873705}
+{"timestamp": 1784362964.4656608, "global_step": 276, "epoch": 276, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6934127807617188, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.625, "advantage_hist_10": 0.25, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4024733304977417, "kl_div": 0.02242555096745491, "kl_div_loss": 0.02242555096745491, "old_deviate": 3.2141804695129395e-05, "old_deviate_max": 0.03366851806640625, "old_kl_div": 0.022444073110818863, "policy_loss": 1.996611475944519, "positive_advantage_ratio": 0.4375, "total_loss": 1.996611475944519, "unweighted_policy_loss": 0.39932185411453247, "valid_fraction": 1.0, "x0_norm": 0.9765625, "x0_norm_max": 25.234375, "grad_norm": 0.007230408955365419, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007230408955365419}
+{"timestamp": 1784363131.195438, "global_step": 277, "epoch": 277, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5216138958930969, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.370004802942276, "kl_div": 0.030090030282735825, "kl_div_loss": 0.030090030282735825, "old_deviate": 3.7163496017456055e-05, "old_deviate_max": 0.03588104248046875, "old_kl_div": 0.029994463548064232, "policy_loss": 2.03798770904541, "positive_advantage_ratio": 0.6875, "total_loss": 2.03798770904541, "unweighted_policy_loss": 0.40759697556495667, "valid_fraction": 1.0, "x0_norm": 1.20458984375, "x0_norm_max": 19.96875, "grad_norm": 0.008098081685602665, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008098081685602665}
+{"timestamp": 1784363287.9473162, "global_step": 278, "epoch": 278, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6655110120773315, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.0, "advantage_hist_10": 0.875, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5491760969161987, "kl_div": 0.030404744669795036, "kl_div_loss": 0.030404744669795036, "old_deviate": 4.3392181396484375e-05, "old_deviate_max": 0.04347991943359375, "old_kl_div": 0.030414380133152008, "policy_loss": 2.0321764945983887, "positive_advantage_ratio": 0.75, "total_loss": 2.0321764945983887, "unweighted_policy_loss": 0.40643468499183655, "valid_fraction": 1.0, "x0_norm": 1.55908203125, "x0_norm_max": 27.015625, "grad_norm": 0.011606267653405666, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.011606267653405666}
+{"timestamp": 1784363451.9125116, "global_step": 279, "epoch": 279, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6557605266571045, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.125, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6128593683242798, "kl_div": 0.018341917544603348, "kl_div_loss": 0.018341917544603348, "old_deviate": 3.248453140258789e-05, "old_deviate_max": 0.0394439697265625, "old_kl_div": 0.018389500677585602, "policy_loss": 1.9358447790145874, "positive_advantage_ratio": 0.6875, "total_loss": 1.9358447790145874, "unweighted_policy_loss": 0.3871685862541199, "valid_fraction": 1.0, "x0_norm": 1.1416015625, "x0_norm_max": 25.359375, "grad_norm": 0.008686198852956295, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008686198852956295}
+{"timestamp": 1784363613.6880376, "global_step": 280, "epoch": 280, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.622113823890686, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.625, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.32476675510406494, "kl_div": 0.02130071632564068, "kl_div_loss": 0.02130071632564068, "old_deviate": 3.109872341156006e-05, "old_deviate_max": 0.025848388671875, "old_kl_div": 0.021326014772057533, "policy_loss": 2.0491421222686768, "positive_advantage_ratio": 0.5, "total_loss": 2.0491421222686768, "unweighted_policy_loss": 0.40982797741889954, "valid_fraction": 1.0, "x0_norm": 1.2431640625, "x0_norm_max": 22.0625, "grad_norm": 0.013831994496285915, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013831994496285915}
+{"timestamp": 1784363776.696557, "global_step": 281, "epoch": 281, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6130605936050415, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.5, "advantage_hist_09": 0.375, "advantage_hist_10": 0.375, "advantage_hist_11": 0.375, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5081039071083069, "kl_div": 0.02182754874229431, "kl_div_loss": 0.02182754874229431, "old_deviate": 3.199279308319092e-05, "old_deviate_max": 0.0283050537109375, "old_kl_div": 0.021850034594535828, "policy_loss": 2.003556728363037, "positive_advantage_ratio": 0.375, "total_loss": 2.003556728363037, "unweighted_policy_loss": 0.40071091055870056, "valid_fraction": 1.0, "x0_norm": 1.2265625, "x0_norm_max": 19.875, "grad_norm": 0.007370595820248127, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007370595820248127}
+{"timestamp": 1784363935.1754107, "global_step": 282, "epoch": 282, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6469727754592896, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.375, "advantage_hist_11": 1.25, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4384826719760895, "kl_div": 0.02901739813387394, "kl_div_loss": 0.02901739813387394, "old_deviate": 3.555417060852051e-05, "old_deviate_max": 0.01214599609375, "old_kl_div": 0.02904169261455536, "policy_loss": 1.9394892454147339, "positive_advantage_ratio": 0.8125, "total_loss": 1.9394892454147339, "unweighted_policy_loss": 0.3878972828388214, "valid_fraction": 1.0, "x0_norm": 1.701171875, "x0_norm_max": 23.21875, "grad_norm": 0.008190655149519444, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008190655149519444}
+{"timestamp": 1784364109.6402729, "global_step": 283, "epoch": 283, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5662142634391785, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.125, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5422455668449402, "kl_div": 0.02352824993431568, "kl_div_loss": 0.02352824993431568, "old_deviate": 3.3229589462280273e-05, "old_deviate_max": 0.0159149169921875, "old_kl_div": 0.023231908679008484, "policy_loss": 2.0777428150177, "positive_advantage_ratio": 0.5625, "total_loss": 2.0777428150177, "unweighted_policy_loss": 0.4155481159687042, "valid_fraction": 1.0, "x0_norm": 0.96142578125, "x0_norm_max": 17.96875, "grad_norm": 0.00983298197388649, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00983298197388649}
+{"timestamp": 1784364282.8557594, "global_step": 284, "epoch": 284, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7735450863838196, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.25, "advantage_hist_09": 0.375, "advantage_hist_10": 0.25, "advantage_hist_11": 0.5, "advantage_hist_12": 0.125, "advantage_hist_13": 0.0, "advantage_hist_14": 0.25, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6367611289024353, "kl_div": 0.0262944083660841, "kl_div_loss": 0.0262944083660841, "old_deviate": 3.74913215637207e-05, "old_deviate_max": 0.02684783935546875, "old_kl_div": 0.02625003643333912, "policy_loss": 2.0556983947753906, "positive_advantage_ratio": 0.5, "total_loss": 2.0556983947753906, "unweighted_policy_loss": 0.41113919019699097, "valid_fraction": 1.0, "x0_norm": 1.5205078125, "x0_norm_max": 26.578125, "grad_norm": 0.006251073442399502, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.006251073442399502}
+{"timestamp": 1784364446.3522534, "global_step": 285, "epoch": 285, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5373426675796509, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.375, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.43565481901168823, "kl_div": 0.019898314028978348, "kl_div_loss": 0.019898314028978348, "old_deviate": 3.1560659408569336e-05, "old_deviate_max": 0.01904296875, "old_kl_div": 0.01995232328772545, "policy_loss": 1.9774279594421387, "positive_advantage_ratio": 0.375, "total_loss": 1.9774279594421387, "unweighted_policy_loss": 0.39548516273498535, "valid_fraction": 1.0, "x0_norm": 0.9814453125, "x0_norm_max": 20.703125, "grad_norm": 0.004568773787468672, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004568773787468672}
+{"timestamp": 1784364601.4373372, "global_step": 286, "epoch": 286, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5363086462020874, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.0, "advantage_hist_09": 0.5, "advantage_hist_10": 0.75, "advantage_hist_11": 0.125, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4221488833427429, "kl_div": 0.022375207394361496, "kl_div_loss": 0.022375207394361496, "old_deviate": 3.1501054763793945e-05, "old_deviate_max": 0.02179718017578125, "old_kl_div": 0.02240617759525776, "policy_loss": 1.9907143115997314, "positive_advantage_ratio": 0.375, "total_loss": 1.9907143115997314, "unweighted_policy_loss": 0.39814242720603943, "valid_fraction": 1.0, "x0_norm": 0.8603515625, "x0_norm_max": 22.65625, "grad_norm": 0.004477953538298607, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.004477953538298607}
+{"timestamp": 1784364762.7801013, "global_step": 287, "epoch": 287, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5610308051109314, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 0.75, "advantage_hist_11": 0.25, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4296671450138092, "kl_div": 0.027443382889032364, "kl_div_loss": 0.027443382889032364, "old_deviate": 3.4421682357788086e-05, "old_deviate_max": 0.01064300537109375, "old_kl_div": 0.027538198977708817, "policy_loss": 2.013502597808838, "positive_advantage_ratio": 0.3125, "total_loss": 2.013502597808838, "unweighted_policy_loss": 0.4027000069618225, "valid_fraction": 1.0, "x0_norm": 1.4931640625, "x0_norm_max": 28.015625, "grad_norm": 0.007530484348535538, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007530484348535538}
+{"timestamp": 1784364929.9910603, "global_step": 288, "epoch": 288, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6925196647644043, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.125, "advantage_hist_08": 0.0, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.5, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5374985337257385, "kl_div": 0.02938130311667919, "kl_div_loss": 0.02938130311667919, "old_deviate": 3.215670585632324e-05, "old_deviate_max": 0.008991241455078125, "old_kl_div": 0.029291052371263504, "policy_loss": 2.012287139892578, "positive_advantage_ratio": 0.5, "total_loss": 2.012287139892578, "unweighted_policy_loss": 0.4024568200111389, "valid_fraction": 1.0, "x0_norm": 1.6162109375, "x0_norm_max": 39.609375, "grad_norm": 0.008349791169166565, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008349791169166565}
+{"timestamp": 1784365094.6521683, "global_step": 289, "epoch": 289, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.5656425356864929, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.25, "advantage_hist_08": 0.0, "advantage_hist_09": 0.125, "advantage_hist_10": 0.75, "advantage_hist_11": 0.75, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4184742271900177, "kl_div": 0.01985795609652996, "kl_div_loss": 0.01985795609652996, "old_deviate": 3.463029861450195e-05, "old_deviate_max": 0.01224517822265625, "old_kl_div": 0.019693627953529358, "policy_loss": 2.0293965339660645, "positive_advantage_ratio": 0.4375, "total_loss": 2.0293965339660645, "unweighted_policy_loss": 0.4058789312839508, "valid_fraction": 1.0, "x0_norm": 0.91162109375, "x0_norm_max": 19.296875, "grad_norm": 0.00948734488338232, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.00948734488338232}
+{"timestamp": 1784365263.7282789, "global_step": 290, "epoch": 290, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.29490387439727783, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.375, "advantage_hist_10": 1.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.26120060682296753, "kl_div": 0.034125782549381256, "kl_div_loss": 0.034125782549381256, "old_deviate": 3.540515899658203e-05, "old_deviate_max": 0.0190582275390625, "old_kl_div": 0.03411293029785156, "policy_loss": 2.0280792713165283, "positive_advantage_ratio": 0.4375, "total_loss": 2.0280792713165283, "unweighted_policy_loss": 0.4056151211261749, "valid_fraction": 1.0, "x0_norm": 1.5302734375, "x0_norm_max": 23.75, "grad_norm": 0.005295514594763517, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.005295514594763517}
+{"timestamp": 1784365429.9193916, "global_step": 291, "epoch": 291, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.38271552324295044, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.0, "advantage_hist_08": 0.375, "advantage_hist_09": 0.0, "advantage_hist_10": 1.0, "advantage_hist_11": 0.625, "advantage_hist_12": 0.0, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.21240338683128357, "kl_div": 0.032561250030994415, "kl_div_loss": 0.032561250030994415, "old_deviate": 3.6209821701049805e-05, "old_deviate_max": 0.01535797119140625, "old_kl_div": 0.032597288489341736, "policy_loss": 1.9983221292495728, "positive_advantage_ratio": 0.5625, "total_loss": 1.9983221292495728, "unweighted_policy_loss": 0.3996637463569641, "valid_fraction": 1.0, "x0_norm": 1.3984375, "x0_norm_max": 40.703125, "grad_norm": 0.0069894203916192055, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0069894203916192055}
+{"timestamp": 1784365602.4346952, "global_step": 292, "epoch": 292, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7126846313476562, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.25, "advantage_hist_10": 0.25, "advantage_hist_11": 0.75, "advantage_hist_12": 0.25, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5863925814628601, "kl_div": 0.034031666815280914, "kl_div_loss": 0.034031666815280914, "old_deviate": 3.656744956970215e-05, "old_deviate_max": 0.01763916015625, "old_kl_div": 0.033934492617845535, "policy_loss": 1.8641656637191772, "positive_advantage_ratio": 0.625, "total_loss": 1.8641656637191772, "unweighted_policy_loss": 0.37283244729042053, "valid_fraction": 1.0, "x0_norm": 1.35546875, "x0_norm_max": 40.546875, "grad_norm": 0.007367279846221209, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.007367279846221209}
+{"timestamp": 1784365770.125809, "global_step": 293, "epoch": 293, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.9610402584075928, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.625, "advantage_hist_09": 0.375, "advantage_hist_10": 0.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.5, "advantage_hist_13": 0.375, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.8575153350830078, "kl_div": 0.028925545513629913, "kl_div_loss": 0.028925545513629913, "old_deviate": 3.662705421447754e-05, "old_deviate_max": 0.02272796630859375, "old_kl_div": 0.02883002534508705, "policy_loss": 2.0815439224243164, "positive_advantage_ratio": 0.4375, "total_loss": 2.0815439224243164, "unweighted_policy_loss": 0.4163082242012024, "valid_fraction": 1.0, "x0_norm": 1.080078125, "x0_norm_max": 22.03125, "grad_norm": 0.14235351979732513, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.14235351979732513}
+{"timestamp": 1784365933.1130946, "global_step": 294, "epoch": 294, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6511215567588806, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.625, "advantage_hist_10": 0.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.5, "advantage_hist_13": 0.0, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5274969935417175, "kl_div": 0.02364208921790123, "kl_div_loss": 0.02364208921790123, "old_deviate": 4.017353057861328e-05, "old_deviate_max": 0.02518463134765625, "old_kl_div": 0.02351168729364872, "policy_loss": 1.9998984336853027, "positive_advantage_ratio": 0.5, "total_loss": 1.9998984336853027, "unweighted_policy_loss": 0.39997920393943787, "valid_fraction": 1.0, "x0_norm": 1.36328125, "x0_norm_max": 24.0, "grad_norm": 0.009819225408136845, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009819225408136845}
+{"timestamp": 1784366119.864758, "global_step": 295, "epoch": 295, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6095430254936218, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 1.0, "advantage_hist_11": 0.0, "advantage_hist_12": 0.125, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.125, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.4465492069721222, "kl_div": 0.03342799097299576, "kl_div_loss": 0.03342799097299576, "old_deviate": 4.217028617858887e-05, "old_deviate_max": 0.02677154541015625, "old_kl_div": 0.03343060240149498, "policy_loss": 1.972353458404541, "positive_advantage_ratio": 0.5, "total_loss": 1.972353458404541, "unweighted_policy_loss": 0.3944700062274933, "valid_fraction": 1.0, "x0_norm": 1.3212890625, "x0_norm_max": 23.671875, "grad_norm": 0.008332558907568455, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.008332558907568455}
+{"timestamp": 1784366284.4181285, "global_step": 296, "epoch": 296, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8565362691879272, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.0, "advantage_hist_07": 0.125, "advantage_hist_08": 0.625, "advantage_hist_09": 0.25, "advantage_hist_10": 0.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.5, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.6191523671150208, "kl_div": 0.02682766132056713, "kl_div_loss": 0.02682766132056713, "old_deviate": 3.674626350402832e-05, "old_deviate_max": 0.0111846923828125, "old_kl_div": 0.026857074350118637, "policy_loss": 1.975365161895752, "positive_advantage_ratio": 0.5, "total_loss": 1.975365161895752, "unweighted_policy_loss": 0.39507248997688293, "valid_fraction": 1.0, "x0_norm": 1.18359375, "x0_norm_max": 25.515625, "grad_norm": 0.0070571983233094215, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.0070571983233094215}
+{"timestamp": 1784366451.1927943, "global_step": 297, "epoch": 297, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.6133041381835938, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.25, "advantage_hist_07": 0.0, "advantage_hist_08": 0.125, "advantage_hist_09": 0.0, "advantage_hist_10": 1.125, "advantage_hist_11": 0.125, "advantage_hist_12": 0.125, "advantage_hist_13": 0.25, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5923272371292114, "kl_div": 0.02357342280447483, "kl_div_loss": 0.02357342280447483, "old_deviate": 3.9070844650268555e-05, "old_deviate_max": 0.01856231689453125, "old_kl_div": 0.023671450093388557, "policy_loss": 1.9947905540466309, "positive_advantage_ratio": 0.625, "total_loss": 1.9947905540466309, "unweighted_policy_loss": 0.39895766973495483, "valid_fraction": 1.0, "x0_norm": 1.466796875, "x0_norm_max": 44.1875, "grad_norm": 0.009739684872329235, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.009739684872329235}
+{"timestamp": 1784366601.8028004, "global_step": 298, "epoch": 298, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.8027807474136353, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.125, "advantage_hist_09": 0.5, "advantage_hist_10": 0.0, "advantage_hist_11": 0.5, "advantage_hist_12": 0.5, "advantage_hist_13": 0.125, "advantage_hist_14": 0.0, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.5556648373603821, "kl_div": 0.0345294326543808, "kl_div_loss": 0.0345294326543808, "old_deviate": 0.00016045570373535156, "old_deviate_max": 0.06842041015625, "old_kl_div": 0.034446462988853455, "policy_loss": 2.1976354122161865, "positive_advantage_ratio": 0.5625, "total_loss": 2.1976354122161865, "unweighted_policy_loss": 0.43952643871307373, "valid_fraction": 1.0, "x0_norm": 1.056640625, "x0_norm_max": 31.796875, "grad_norm": 0.07188522070646286, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.07188522070646286}
+{"timestamp": 1784366769.3162413, "global_step": 299, "epoch": 299, "inner_epoch": 0, "gradient_update_times": 1, "run_name": "nft_kontext_single_api_score_2026.07.17_16.47.26", "advantage_abs_mean": 0.7914762496948242, "advantage_clip_fraction": 0.0, "advantage_hist_00": 0.0, "advantage_hist_01": 0.0, "advantage_hist_02": 0.0, "advantage_hist_03": 0.0, "advantage_hist_04": 0.0, "advantage_hist_05": 0.0, "advantage_hist_06": 0.125, "advantage_hist_07": 0.125, "advantage_hist_08": 0.25, "advantage_hist_09": 0.25, "advantage_hist_10": 0.625, "advantage_hist_11": 0.0, "advantage_hist_12": 0.375, "advantage_hist_13": 0.125, "advantage_hist_14": 0.125, "advantage_hist_15": 0.0, "advantage_hist_16": 0.0, "advantage_hist_17": 0.0, "advantage_hist_18": 0.0, "advantage_hist_19": 0.0, "advantage_hist_20": 0.0, "advantage_std": 0.7914762496948242, "kl_div": 0.030925951898097992, "kl_div_loss": 0.030925951898097992, "old_deviate": 5.2481889724731445e-05, "old_deviate_max": 0.018707275390625, "old_kl_div": 0.030732104554772377, "policy_loss": 2.070134162902832, "positive_advantage_ratio": 0.5, "total_loss": 2.070134162902832, "unweighted_policy_loss": 0.4140262007713318, "valid_fraction": 1.0, "x0_norm": 1.15576171875, "x0_norm_max": 20.796875, "grad_norm": 0.013190128840506077, "learning_rate": 0.0003, "grad_norm_clip_ratio": 0.013190128840506077}