{ "best_metric": null, "best_model_checkpoint": null, "epoch": 0.3161794977356937, "eval_steps": 500, "global_step": 24, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.013174145738987238, "grad_norm": 0.48070791363716125, "learning_rate": 6.25e-08, "logits/chosen": 10.32492733001709, "logits/rejected": 10.282785415649414, "logps/chosen": -176.09544372558594, "logps/ref_chosen": -176.09544372558594, "logps/ref_rejected": -181.75552368164062, "logps/rejected": -181.75552368164062, "loss": 0.6931, "rewards/accuracies": 0.0, "rewards/chosen": 0.0, "rewards/margins": 0.0, "rewards/rejected": 0.0, "step": 1 }, { "epoch": 0.026348291477974475, "grad_norm": 0.4185059070587158, "learning_rate": 1.25e-07, "logits/chosen": 10.530074119567871, "logits/rejected": 10.672085762023926, "logps/chosen": -173.2084503173828, "logps/ref_chosen": -173.2084503173828, "logps/ref_rejected": -187.02206420898438, "logps/rejected": -187.02206420898438, "loss": 0.6931, "rewards/accuracies": 0.0, "rewards/chosen": 0.0, "rewards/margins": 0.0, "rewards/rejected": 0.0, "step": 2 }, { "epoch": 0.03952243721696171, "grad_norm": 0.3848375082015991, "learning_rate": 1.875e-07, "logits/chosen": 10.340475082397461, "logits/rejected": 10.486526489257812, "logps/chosen": -169.6623992919922, "logps/ref_chosen": -169.080810546875, "logps/ref_rejected": -182.52792358398438, "logps/rejected": -182.80642700195312, "loss": 0.6947, "rewards/accuracies": 0.3828125, "rewards/chosen": -0.005815833806991577, "rewards/margins": -0.0030306153930723667, "rewards/rejected": -0.002785218646749854, "step": 3 }, { "epoch": 0.05269658295594895, "grad_norm": 0.7261964678764343, "learning_rate": 2.5e-07, "logits/chosen": 10.3652925491333, "logits/rejected": 10.412069320678711, "logps/chosen": -177.03428649902344, "logps/ref_chosen": -176.78369140625, "logps/ref_rejected": -180.0931396484375, "logps/rejected": -180.21463012695312, "loss": 0.6938, "rewards/accuracies": 0.4765625, "rewards/chosen": -0.0025058696046471596, "rewards/margins": -0.0012909012148156762, "rewards/rejected": -0.0012149682734161615, "step": 4 }, { "epoch": 0.06587072869493618, "grad_norm": 0.3572319746017456, "learning_rate": 3.1249999999999997e-07, "logits/chosen": 10.757452011108398, "logits/rejected": 10.791389465332031, "logps/chosen": -169.12631225585938, "logps/ref_chosen": -168.522216796875, "logps/ref_rejected": -176.08982849121094, "logps/rejected": -176.59901428222656, "loss": 0.6936, "rewards/accuracies": 0.4609375, "rewards/chosen": -0.0060411859303712845, "rewards/margins": -0.0009493756806477904, "rewards/rejected": -0.0050918105989694595, "step": 5 }, { "epoch": 0.07904487443392343, "grad_norm": 0.4071093201637268, "learning_rate": 3.75e-07, "logits/chosen": 11.003137588500977, "logits/rejected": 11.056475639343262, "logps/chosen": -174.662353515625, "logps/ref_chosen": -174.5843048095703, "logps/ref_rejected": -181.65040588378906, "logps/rejected": -181.72401428222656, "loss": 0.6932, "rewards/accuracies": 0.5078125, "rewards/chosen": -0.0007804610067978501, "rewards/margins": -4.43047538283281e-05, "rewards/rejected": -0.0007361561874859035, "step": 6 }, { "epoch": 0.09221902017291066, "grad_norm": 0.7951124906539917, "learning_rate": 4.375e-07, "logits/chosen": 10.003807067871094, "logits/rejected": 10.067156791687012, "logps/chosen": -171.4049530029297, "logps/ref_chosen": -170.4031219482422, "logps/ref_rejected": -181.00917053222656, "logps/rejected": -181.8280792236328, "loss": 0.6941, "rewards/accuracies": 0.4453125, "rewards/chosen": -0.010018287226557732, "rewards/margins": -0.0018291514134034514, "rewards/rejected": -0.008189136162400246, "step": 7 }, { "epoch": 0.1053931659118979, "grad_norm": 0.5591660737991333, "learning_rate": 5e-07, "logits/chosen": 10.874868392944336, "logits/rejected": 10.79828929901123, "logps/chosen": -179.36700439453125, "logps/ref_chosen": -178.47369384765625, "logps/ref_rejected": -184.52243041992188, "logps/rejected": -185.44284057617188, "loss": 0.693, "rewards/accuracies": 0.5078125, "rewards/chosen": -0.008933190256357193, "rewards/margins": 0.0002710025873966515, "rewards/rejected": -0.009204192087054253, "step": 8 }, { "epoch": 0.11856731165088513, "grad_norm": 0.45744186639785767, "learning_rate": 4.997252228714278e-07, "logits/chosen": 10.472944259643555, "logits/rejected": 10.640350341796875, "logps/chosen": -175.36553955078125, "logps/ref_chosen": -174.38418579101562, "logps/ref_rejected": -182.0985565185547, "logps/rejected": -183.1609649658203, "loss": 0.6928, "rewards/accuracies": 0.5234375, "rewards/chosen": -0.009813489392399788, "rewards/margins": 0.0008107352769002318, "rewards/rejected": -0.010624224320054054, "step": 9 }, { "epoch": 0.13174145738987236, "grad_norm": 0.3784727156162262, "learning_rate": 4.989014955054745e-07, "logits/chosen": 10.471797943115234, "logits/rejected": 10.57437515258789, "logps/chosen": -173.78768920898438, "logps/ref_chosen": -172.48837280273438, "logps/ref_rejected": -179.625, "logps/rejected": -180.91595458984375, "loss": 0.6932, "rewards/accuracies": 0.4765625, "rewards/chosen": -0.012993087992072105, "rewards/margins": -8.335959864780307e-05, "rewards/rejected": -0.012909728102385998, "step": 10 }, { "epoch": 0.14491560312885962, "grad_norm": 0.4041476547718048, "learning_rate": 4.975306286336627e-07, "logits/chosen": 10.539186477661133, "logits/rejected": 10.477883338928223, "logps/chosen": -172.62416076660156, "logps/ref_chosen": -169.97216796875, "logps/ref_rejected": -180.00955200195312, "logps/rejected": -182.72525024414062, "loss": 0.6929, "rewards/accuracies": 0.546875, "rewards/chosen": -0.026519589126110077, "rewards/margins": 0.0006374535150825977, "rewards/rejected": -0.027157040312886238, "step": 11 }, { "epoch": 0.15808974886784685, "grad_norm": 0.5964677333831787, "learning_rate": 4.956156357188939e-07, "logits/chosen": 10.28010082244873, "logits/rejected": 10.401304244995117, "logps/chosen": -178.43714904785156, "logps/ref_chosen": -175.83639526367188, "logps/ref_rejected": -181.73045349121094, "logps/rejected": -184.20223999023438, "loss": 0.6938, "rewards/accuracies": 0.4375, "rewards/chosen": -0.026007818058133125, "rewards/margins": -0.0012897354317829013, "rewards/rejected": -0.024718083441257477, "step": 12 }, { "epoch": 0.17126389460683408, "grad_norm": 0.488361120223999, "learning_rate": 4.931607263312032e-07, "logits/chosen": 10.292243957519531, "logits/rejected": 10.386707305908203, "logps/chosen": -173.99058532714844, "logps/ref_chosen": -170.8806610107422, "logps/ref_rejected": -180.6468963623047, "logps/rejected": -184.01853942871094, "loss": 0.6919, "rewards/accuracies": 0.5234375, "rewards/chosen": -0.03109920769929886, "rewards/margins": 0.002617327030748129, "rewards/rejected": -0.033716537058353424, "step": 13 }, { "epoch": 0.1844380403458213, "grad_norm": 0.45636966824531555, "learning_rate": 4.9017129689421e-07, "logits/chosen": 10.729025840759277, "logits/rejected": 10.921786308288574, "logps/chosen": -174.65345764160156, "logps/ref_chosen": -171.15963745117188, "logps/ref_rejected": -180.73471069335938, "logps/rejected": -184.30807495117188, "loss": 0.6928, "rewards/accuracies": 0.515625, "rewards/chosen": -0.03493800014257431, "rewards/margins": 0.0007955244509503245, "rewards/rejected": -0.03573352098464966, "step": 14 }, { "epoch": 0.19761218608480857, "grad_norm": 0.3838670551776886, "learning_rate": 4.866539188226085e-07, "logits/chosen": 10.265353202819824, "logits/rejected": 10.378411293029785, "logps/chosen": -177.72991943359375, "logps/ref_chosen": -173.84222412109375, "logps/ref_rejected": -182.6996612548828, "logps/rejected": -186.89825439453125, "loss": 0.6916, "rewards/accuracies": 0.515625, "rewards/chosen": -0.03887684643268585, "rewards/margins": 0.003108714707195759, "rewards/rejected": -0.04198555648326874, "step": 15 }, { "epoch": 0.2107863318237958, "grad_norm": 0.3698700964450836, "learning_rate": 4.826163240767716e-07, "logits/chosen": 10.751184463500977, "logits/rejected": 10.945128440856934, "logps/chosen": -181.60301208496094, "logps/ref_chosen": -178.638671875, "logps/ref_rejected": -185.8243408203125, "logps/rejected": -188.93057250976562, "loss": 0.6925, "rewards/accuracies": 0.5234375, "rewards/chosen": -0.029643364250659943, "rewards/margins": 0.0014189946232363582, "rewards/rejected": -0.03106236271560192, "step": 16 }, { "epoch": 0.22396047756278303, "grad_norm": 0.5419145822525024, "learning_rate": 4.780673881662242e-07, "logits/chosen": 10.279337882995605, "logits/rejected": 10.265542984008789, "logps/chosen": -176.72821044921875, "logps/ref_chosen": -172.87332153320312, "logps/ref_rejected": -177.30355834960938, "logps/rejected": -181.23831176757812, "loss": 0.6928, "rewards/accuracies": 0.484375, "rewards/chosen": -0.038549020886421204, "rewards/margins": 0.0007985997945070267, "rewards/rejected": -0.03934762626886368, "step": 17 }, { "epoch": 0.23713462330177026, "grad_norm": 0.5288915038108826, "learning_rate": 4.730171106393466e-07, "logits/chosen": 10.508716583251953, "logits/rejected": 10.601346969604492, "logps/chosen": -176.69735717773438, "logps/ref_chosen": -172.82644653320312, "logps/ref_rejected": -180.93768310546875, "logps/rejected": -184.82861328125, "loss": 0.6931, "rewards/accuracies": 0.5234375, "rewards/chosen": -0.038708824664354324, "rewards/margins": 0.00020039017545059323, "rewards/rejected": -0.03890921175479889, "step": 18 }, { "epoch": 0.2503087690407575, "grad_norm": 0.45863935351371765, "learning_rate": 4.6747659310219757e-07, "logits/chosen": 10.509140014648438, "logits/rejected": 10.403264999389648, "logps/chosen": -183.62411499023438, "logps/ref_chosen": -179.5069122314453, "logps/ref_rejected": -185.01487731933594, "logps/rejected": -189.2952880859375, "loss": 0.6924, "rewards/accuracies": 0.5078125, "rewards/chosen": -0.041171781718730927, "rewards/margins": 0.0016320659779012203, "rewards/rejected": -0.04280385002493858, "step": 19 }, { "epoch": 0.2634829147797447, "grad_norm": 0.6024115085601807, "learning_rate": 4.6145801481477433e-07, "logits/chosen": 10.452649116516113, "logits/rejected": 10.525249481201172, "logps/chosen": -174.3675994873047, "logps/ref_chosen": -170.23623657226562, "logps/ref_rejected": -177.55618286132812, "logps/rejected": -181.85946655273438, "loss": 0.6923, "rewards/accuracies": 0.5078125, "rewards/chosen": -0.04131368175148964, "rewards/margins": 0.0017191548831760883, "rewards/rejected": -0.04303283616900444, "step": 20 }, { "epoch": 0.276657060518732, "grad_norm": 0.4595341384410858, "learning_rate": 4.549746059183561e-07, "logits/chosen": 10.422194480895996, "logits/rejected": 10.483356475830078, "logps/chosen": -180.44906616210938, "logps/ref_chosen": -176.3700408935547, "logps/ref_rejected": -182.80032348632812, "logps/rejected": -187.17276000976562, "loss": 0.6917, "rewards/accuracies": 0.5703125, "rewards/chosen": -0.04079030081629753, "rewards/margins": 0.0029342519119381905, "rewards/rejected": -0.04372455179691315, "step": 21 }, { "epoch": 0.28983120625771924, "grad_norm": 0.3111652731895447, "learning_rate": 4.480406183527823e-07, "logits/chosen": 10.481276512145996, "logits/rejected": 10.559721946716309, "logps/chosen": -177.63865661621094, "logps/ref_chosen": -173.29742431640625, "logps/ref_rejected": -177.54916381835938, "logps/rejected": -182.2364044189453, "loss": 0.6915, "rewards/accuracies": 0.6015625, "rewards/chosen": -0.043412309139966965, "rewards/margins": 0.003460067557170987, "rewards/rejected": -0.04687237739562988, "step": 22 }, { "epoch": 0.3030053519967065, "grad_norm": 0.520114541053772, "learning_rate": 4.4067129452759546e-07, "logits/chosen": 10.153634071350098, "logits/rejected": 10.433453559875488, "logps/chosen": -174.9644012451172, "logps/ref_chosen": -170.41177368164062, "logps/ref_rejected": -182.7073974609375, "logps/rejected": -187.5763397216797, "loss": 0.6916, "rewards/accuracies": 0.5625, "rewards/chosen": -0.04552610218524933, "rewards/margins": 0.0031630881130695343, "rewards/rejected": -0.04868919029831886, "step": 23 }, { "epoch": 0.3161794977356937, "grad_norm": 0.38157743215560913, "learning_rate": 4.3288283381591725e-07, "logits/chosen": 10.212328910827637, "logits/rejected": 10.149028778076172, "logps/chosen": -178.75759887695312, "logps/ref_chosen": -174.15003967285156, "logps/ref_rejected": -181.65594482421875, "logps/rejected": -186.58934020996094, "loss": 0.6916, "rewards/accuracies": 0.5703125, "rewards/chosen": -0.046075694262981415, "rewards/margins": 0.003258442971855402, "rewards/rejected": -0.04933413863182068, "step": 24 } ], "logging_steps": 1, "max_steps": 75, "num_input_tokens_seen": 0, "num_train_epochs": 1, "save_steps": 12, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": false }, "attributes": {} } }, "total_flos": 0.0, "train_batch_size": 2, "trial_name": null, "trial_params": null }