{ "best_metric": null, "best_model_checkpoint": null, "epoch": 0.9998706171561651, "eval_steps": 200, "global_step": 966, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.010350627506792599, "grad_norm": 36.896687952176364, "kl": 0.006904316134750843, "learning_rate": 2.126812117966759e-07, "logps/chosen": -417.2011954066265, "logps/rejected": -375.1744622564935, "loss": 0.4997, "rewards/chosen": -0.003417713455407016, "rewards/margins": 0.002690252778750596, "rewards/rejected": -0.006107966234157612, "step": 10 }, { "epoch": 0.020701255013585197, "grad_norm": 36.344980205107255, "kl": 0.004612588789314032, "learning_rate": 3.096603651432316e-07, "logps/chosen": -277.7969021267361, "logps/rejected": -407.0654296875, "loss": 0.4892, "rewards/chosen": -0.04762052165137397, "rewards/margins": 0.07216862355819856, "rewards/rejected": -0.11978914520957253, "step": 20 }, { "epoch": 0.0310518825203778, "grad_norm": 36.71259965236908, "kl": 0.0, "learning_rate": 3.602235071779947e-07, "logps/chosen": -355.01975574712645, "logps/rejected": -431.1890785530822, "loss": 0.4788, "rewards/chosen": -0.2371558485359981, "rewards/margins": 0.25850485494016306, "rewards/rejected": -0.49566070347616115, "step": 30 }, { "epoch": 0.041402510027170394, "grad_norm": 38.99807359143627, "kl": 0.016344498842954636, "learning_rate": 3.9466076978545386e-07, "logps/chosen": -347.33896998355266, "logps/rejected": -404.498046875, "loss": 0.4398, "rewards/chosen": -0.5145087995027241, "rewards/margins": 0.5702773885320601, "rewards/rejected": -1.0847861880347842, "step": 40 }, { "epoch": 0.051753137533962996, "grad_norm": 34.4366373643818, "kl": 0.0, "learning_rate": 4.208077428062608e-07, "logps/chosen": -401.31200610632186, "logps/rejected": -408.78579837328766, "loss": 0.4906, "rewards/chosen": -1.0610687431247754, "rewards/margins": 0.6205490982038848, "rewards/rejected": -1.6816178413286602, "step": 50 }, { "epoch": 0.0621037650407556, "grad_norm": 40.6191164803455, "kl": 0.0, "learning_rate": 4.4189144263242994e-07, "logps/chosen": -292.2215844131098, "logps/rejected": -431.56860977564105, "loss": 0.4649, "rewards/chosen": -0.6987755007860137, "rewards/margins": 0.5288097293321754, "rewards/rejected": -1.227585230118189, "step": 60 }, { "epoch": 0.0724543925475482, "grad_norm": 30.15586760876392, "kl": 0.0, "learning_rate": 4.5955828020052655e-07, "logps/chosen": -355.0156035370879, "logps/rejected": -401.8425045289855, "loss": 0.4658, "rewards/chosen": -0.5742165701729911, "rewards/margins": 0.8813798008004576, "rewards/rejected": -1.4555963709734487, "step": 70 }, { "epoch": 0.08280502005434079, "grad_norm": 28.330817825249255, "kl": 0.0, "learning_rate": 4.7476282570257156e-07, "logps/chosen": -394.8970209478022, "logps/rejected": -387.24026268115944, "loss": 0.4731, "rewards/chosen": -0.7301217383080787, "rewards/margins": 0.8021065933268852, "rewards/rejected": -1.5322283316349639, "step": 80 }, { "epoch": 0.0931556475611334, "grad_norm": 30.67181137678842, "kl": 0.0, "learning_rate": 4.881082258136016e-07, "logps/chosen": -294.80318509615387, "logps/rejected": -385.4679163490854, "loss": 0.4613, "rewards/chosen": -0.6603363232734876, "rewards/margins": 0.5270779856001309, "rewards/rejected": -1.1874143088736184, "step": 90 }, { "epoch": 0.10350627506792599, "grad_norm": 31.541642718713373, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -356.5553466796875, "logps/rejected": -427.236279296875, "loss": 0.4466, "rewards/chosen": -0.5922697067260743, "rewards/margins": 0.8280625343322754, "rewards/rejected": -1.4203322410583497, "step": 100 }, { "epoch": 0.11385690257471859, "grad_norm": 28.188607938438196, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -349.71470997431504, "logps/rejected": -431.29777298850576, "loss": 0.445, "rewards/chosen": -0.7172038457165025, "rewards/margins": 0.5990428885518614, "rewards/rejected": -1.316246734268364, "step": 110 }, { "epoch": 0.1242075300815112, "grad_norm": 28.777259577988843, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -317.6811767578125, "logps/rejected": -400.8, "loss": 0.4577, "rewards/chosen": -0.748396921157837, "rewards/margins": 0.6573972225189209, "rewards/rejected": -1.4057941436767578, "step": 120 }, { "epoch": 0.13455815758830378, "grad_norm": 27.073111094683828, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -334.3945529513889, "logps/rejected": -424.9839564732143, "loss": 0.4654, "rewards/chosen": -0.797715589735243, "rewards/margins": 0.9449826437329489, "rewards/rejected": -1.742698233468192, "step": 130 }, { "epoch": 0.1449087850950964, "grad_norm": 29.19719970356803, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -368.06354166666665, "logps/rejected": -338.69952566964287, "loss": 0.487, "rewards/chosen": -0.6288536071777344, "rewards/margins": 0.4991338457380021, "rewards/rejected": -1.1279874529157365, "step": 140 }, { "epoch": 0.155259412601889, "grad_norm": 31.37561442050933, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -308.6735341061828, "logps/rejected": -390.50953241604475, "loss": 0.4775, "rewards/chosen": -0.5661141180223034, "rewards/margins": 0.7382167362512507, "rewards/rejected": -1.304330854273554, "step": 150 }, { "epoch": 0.16561004010868158, "grad_norm": 36.002916810630985, "kl": 0.07424011081457138, "learning_rate": 5e-07, "logps/chosen": -395.24665850903614, "logps/rejected": -402.71707589285717, "loss": 0.4599, "rewards/chosen": -0.5169859277196678, "rewards/margins": 0.6465992892484227, "rewards/rejected": -1.1635852169680905, "step": 160 }, { "epoch": 0.1759606676154742, "grad_norm": 27.151915007789793, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -380.0856370192308, "logps/rejected": -437.3331269054878, "loss": 0.434, "rewards/chosen": -0.5822516710330279, "rewards/margins": 0.9586351846739081, "rewards/rejected": -1.540886855706936, "step": 170 }, { "epoch": 0.1863112951222668, "grad_norm": 22.70085892654007, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -352.72755281690144, "logps/rejected": -438.0743504213483, "loss": 0.4081, "rewards/chosen": -0.6838695364938655, "rewards/margins": 0.9942577951862609, "rewards/rejected": -1.6781273316801264, "step": 180 }, { "epoch": 0.19666192262905938, "grad_norm": 27.14667046044915, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -320.2009880514706, "logps/rejected": -407.538046875, "loss": 0.449, "rewards/chosen": -1.0842503267176011, "rewards/margins": 1.4791047758214615, "rewards/rejected": -2.5633551025390626, "step": 190 }, { "epoch": 0.20701255013585199, "grad_norm": 27.694967881656005, "kl": 0.005686330609023571, "learning_rate": 5e-07, "logps/chosen": -337.79836856617646, "logps/rejected": -427.5978645833333, "loss": 0.4522, "rewards/chosen": -0.9811132094439339, "rewards/margins": 1.1809233302696076, "rewards/rejected": -2.1620365397135415, "step": 200 }, { "epoch": 0.20701255013585199, "eval_kl": 0.0010393437696620822, "eval_logps/chosen": -345.2487181263858, "eval_logps/rejected": -393.2139168432203, "eval_loss": 0.44461360573768616, "eval_rewards/chosen": -1.1207509516612388, "eval_rewards/margins": 0.9445489068199584, "eval_rewards/rejected": -2.0652998584811972, "eval_runtime": 261.4133, "eval_samples_per_second": 7.062, "eval_steps_per_second": 3.531, "step": 200 }, { "epoch": 0.2173631776426446, "grad_norm": 30.464898770807604, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -365.0289713541667, "logps/rejected": -427.5989879261364, "loss": 0.4016, "rewards/chosen": -0.8537895944383409, "rewards/margins": 1.3811903818689213, "rewards/rejected": -2.234979976307262, "step": 210 }, { "epoch": 0.22771380514943718, "grad_norm": 23.41466055625897, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -345.475933908046, "logps/rejected": -393.412189640411, "loss": 0.4443, "rewards/chosen": -0.9509018645889458, "rewards/margins": 1.2836219608605406, "rewards/rejected": -2.2345238254494864, "step": 220 }, { "epoch": 0.23806443265622979, "grad_norm": 26.98695760593119, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -323.52855282738096, "logps/rejected": -349.73843544407896, "loss": 0.4764, "rewards/chosen": -0.9678686232793898, "rewards/margins": 0.599584660733254, "rewards/rejected": -1.5674532840126438, "step": 230 }, { "epoch": 0.2484150601630224, "grad_norm": 26.51688363505412, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -339.72511772260276, "logps/rejected": -392.6373024425287, "loss": 0.4254, "rewards/chosen": -0.7914297548058915, "rewards/margins": 0.7201490352668456, "rewards/rejected": -1.511578790072737, "step": 240 }, { "epoch": 0.258765687669815, "grad_norm": 38.3631109147077, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -362.05623478084414, "logps/rejected": -361.7480233433735, "loss": 0.4123, "rewards/chosen": -0.5259268129026735, "rewards/margins": 1.3802443193803648, "rewards/rejected": -1.9061711322830384, "step": 250 }, { "epoch": 0.26911631517660756, "grad_norm": 28.783330131851603, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -318.40223672945206, "logps/rejected": -472.43588362068965, "loss": 0.4135, "rewards/chosen": -0.8065869579576466, "rewards/margins": 1.0660637146918686, "rewards/rejected": -1.8726506726495151, "step": 260 }, { "epoch": 0.27946694268340017, "grad_norm": 25.596794311830312, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -367.7001139322917, "logps/rejected": -436.5064808238636, "loss": 0.4093, "rewards/chosen": -0.8103501001993815, "rewards/margins": 1.0771059267448657, "rewards/rejected": -1.887456026944247, "step": 270 }, { "epoch": 0.2898175701901928, "grad_norm": 31.49395928287787, "kl": 0.0206025131046772, "learning_rate": 5e-07, "logps/chosen": -456.68581081081084, "logps/rejected": -399.91547056686045, "loss": 0.4345, "rewards/chosen": -1.0405741511164486, "rewards/margins": 0.9193381711718871, "rewards/rejected": -1.9599123222883357, "step": 280 }, { "epoch": 0.3001681976969854, "grad_norm": 27.507156588516853, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -354.3474633487654, "logps/rejected": -430.79647943037975, "loss": 0.4246, "rewards/chosen": -0.8167637954523534, "rewards/margins": 1.6583199540531843, "rewards/rejected": -2.4750837495055378, "step": 290 }, { "epoch": 0.310518825203778, "grad_norm": 27.243120877089865, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -369.0854611280488, "logps/rejected": -411.7598407451923, "loss": 0.4515, "rewards/chosen": -0.9885020372344226, "rewards/margins": 1.07946980364849, "rewards/rejected": -2.0679718408829126, "step": 300 }, { "epoch": 0.3208694527105706, "grad_norm": 26.41738454716243, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -328.5754642210145, "logps/rejected": -473.32679429945057, "loss": 0.4, "rewards/chosen": -0.8000211853911912, "rewards/margins": 1.4340147676694202, "rewards/rejected": -2.2340359530606113, "step": 310 }, { "epoch": 0.33122008021736316, "grad_norm": 27.90947815196134, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -379.9532833614865, "logps/rejected": -414.0909792877907, "loss": 0.4206, "rewards/chosen": -0.707832078675966, "rewards/margins": 1.2218697929741975, "rewards/rejected": -1.9297018716501635, "step": 320 }, { "epoch": 0.34157070772415576, "grad_norm": 34.323093394556274, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -302.920654296875, "logps/rejected": -365.2463107638889, "loss": 0.4599, "rewards/chosen": -0.8200391422618519, "rewards/margins": 1.4710271334407303, "rewards/rejected": -2.2910662757025824, "step": 330 }, { "epoch": 0.3519213352309484, "grad_norm": 35.00194682599148, "kl": 0.020750045776367188, "learning_rate": 5e-07, "logps/chosen": -370.7525414156627, "logps/rejected": -407.6445819805195, "loss": 0.4401, "rewards/chosen": -0.4423764699912933, "rewards/margins": 0.795768243571511, "rewards/rejected": -1.2381447135628043, "step": 340 }, { "epoch": 0.362271962737741, "grad_norm": 28.74449923281838, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -369.2329220655488, "logps/rejected": -412.28390424679486, "loss": 0.443, "rewards/chosen": -0.5598751161156631, "rewards/margins": 0.7612275152820732, "rewards/rejected": -1.3211026313977363, "step": 350 }, { "epoch": 0.3726225902445336, "grad_norm": 33.80893504974849, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -333.06757269965277, "logps/rejected": -476.0582386363636, "loss": 0.3942, "rewards/chosen": -0.8373040093315972, "rewards/margins": 1.5102612081200184, "rewards/rejected": -2.3475652174516157, "step": 360 }, { "epoch": 0.3829732177513262, "grad_norm": 23.093501234844034, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -344.985234375, "logps/rejected": -478.50422794117645, "loss": 0.3956, "rewards/chosen": -1.264248046875, "rewards/margins": 1.5773571059283087, "rewards/rejected": -2.8416051528033086, "step": 370 }, { "epoch": 0.39332384525811875, "grad_norm": 23.6165146626171, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -331.19694890202703, "logps/rejected": -458.86123728197674, "loss": 0.4153, "rewards/chosen": -1.1533899049501162, "rewards/margins": 1.4770645798563884, "rewards/rejected": -2.6304544848065046, "step": 380 }, { "epoch": 0.40367447276491136, "grad_norm": 24.677426766885045, "kl": 0.045375823974609375, "learning_rate": 5e-07, "logps/chosen": -335.65542204483694, "logps/rejected": -439.2108800551471, "loss": 0.4565, "rewards/chosen": -0.7980768784232761, "rewards/margins": 1.7186397981765629, "rewards/rejected": -2.516716676599839, "step": 390 }, { "epoch": 0.41402510027170397, "grad_norm": 32.96461257238746, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -313.4358512581169, "logps/rejected": -439.3407379518072, "loss": 0.4056, "rewards/chosen": -0.6841482187246347, "rewards/margins": 1.2257567208579143, "rewards/rejected": -1.909904939582549, "step": 400 }, { "epoch": 0.41402510027170397, "eval_kl": 0.02226920612156391, "eval_logps/chosen": -340.0967987804878, "eval_logps/rejected": -387.47169623940675, "eval_loss": 0.44011881947517395, "eval_rewards/chosen": -0.6055575284090909, "eval_rewards/margins": 0.885514011000999, "eval_rewards/rejected": -1.49107153941009, "eval_runtime": 260.8826, "eval_samples_per_second": 7.076, "eval_steps_per_second": 3.538, "step": 400 }, { "epoch": 0.4243757277784966, "grad_norm": 26.751958968613145, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -372.82060185185185, "logps/rejected": -399.93740110759495, "loss": 0.4265, "rewards/chosen": -0.5553302058467159, "rewards/margins": 1.1236735458839013, "rewards/rejected": -1.6790037517306171, "step": 410 }, { "epoch": 0.4347263552852892, "grad_norm": 32.246235152731096, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -348.120418595679, "logps/rejected": -402.0041287579114, "loss": 0.4239, "rewards/chosen": -0.7425044495382427, "rewards/margins": 1.1616015940238618, "rewards/rejected": -1.9041060435621044, "step": 420 }, { "epoch": 0.44507698279208174, "grad_norm": 27.212254824473547, "kl": 0.04713239520788193, "learning_rate": 5e-07, "logps/chosen": -330.6474880642361, "logps/rejected": -389.7398792613636, "loss": 0.3978, "rewards/chosen": -0.9934198591444228, "rewards/margins": 1.0819970525876441, "rewards/rejected": -2.075416911732067, "step": 430 }, { "epoch": 0.45542761029887435, "grad_norm": 24.894169784907362, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -376.64564344618054, "logps/rejected": -515.4582297585227, "loss": 0.3809, "rewards/chosen": -0.8414801491631402, "rewards/margins": 1.9854850094727796, "rewards/rejected": -2.82696515863592, "step": 440 }, { "epoch": 0.46577823780566696, "grad_norm": 33.54283688924568, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -373.34893120659723, "logps/rejected": -440.4869495738636, "loss": 0.4141, "rewards/chosen": -1.090722295973036, "rewards/margins": 1.4239928987291124, "rewards/rejected": -2.5147151947021484, "step": 450 }, { "epoch": 0.47612886531245957, "grad_norm": 25.873975620632326, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -297.38337725903614, "logps/rejected": -368.12974330357144, "loss": 0.4304, "rewards/chosen": -0.642763620399567, "rewards/margins": 1.4404461233478962, "rewards/rejected": -2.0832097437474633, "step": 460 }, { "epoch": 0.4864794928192522, "grad_norm": 31.22528359201901, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -364.6297576121795, "logps/rejected": -414.5650247713415, "loss": 0.397, "rewards/chosen": -0.4758866138947316, "rewards/margins": 1.4139596296147006, "rewards/rejected": -1.889846243509432, "step": 470 }, { "epoch": 0.4968301203260448, "grad_norm": 26.938362242757048, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -398.0412109375, "logps/rejected": -487.195654296875, "loss": 0.4055, "rewards/chosen": -0.5108624458312988, "rewards/margins": 1.3080674171447755, "rewards/rejected": -1.8189298629760742, "step": 480 }, { "epoch": 0.5071807478328374, "grad_norm": 29.10971517563742, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -390.874140625, "logps/rejected": -379.295703125, "loss": 0.4363, "rewards/chosen": -0.9983409627278645, "rewards/margins": 0.9311472754384957, "rewards/rejected": -1.9294882381663603, "step": 490 }, { "epoch": 0.51753137533963, "grad_norm": 27.404424128068055, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -330.4240828804348, "logps/rejected": -394.64285714285717, "loss": 0.3714, "rewards/chosen": -0.724442468173262, "rewards/margins": 1.7530021910493512, "rewards/rejected": -2.477444659222613, "step": 500 }, { "epoch": 0.5278820028464226, "grad_norm": 30.205347992720988, "kl": 0.010777664370834827, "learning_rate": 5e-07, "logps/chosen": -371.4545238597973, "logps/rejected": -425.5056776889535, "loss": 0.4051, "rewards/chosen": -0.7893987088590055, "rewards/margins": 1.3341055749573099, "rewards/rejected": -2.1235042838163154, "step": 510 }, { "epoch": 0.5382326303532151, "grad_norm": 27.47044972378467, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -317.4935569324713, "logps/rejected": -394.0045751284247, "loss": 0.433, "rewards/chosen": -0.9540053619735542, "rewards/margins": 1.3108872161514458, "rewards/rejected": -2.264892578125, "step": 520 }, { "epoch": 0.5485832578600077, "grad_norm": 32.30343597091197, "kl": 0.06133537366986275, "learning_rate": 5e-07, "logps/chosen": -377.94091796875, "logps/rejected": -412.06171875, "loss": 0.415, "rewards/chosen": -0.42492337226867677, "rewards/margins": 1.4800034999847413, "rewards/rejected": -1.904926872253418, "step": 530 }, { "epoch": 0.5589338853668003, "grad_norm": 34.615081184959564, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -326.7767721036585, "logps/rejected": -424.0320012019231, "loss": 0.4396, "rewards/chosen": -0.4712153178889577, "rewards/margins": 0.8699719880505454, "rewards/rejected": -1.3411873059395032, "step": 540 }, { "epoch": 0.5692845128735929, "grad_norm": 34.56564210195164, "kl": 0.06511452049016953, "learning_rate": 5e-07, "logps/chosen": -407.66327617694805, "logps/rejected": -371.1233998493976, "loss": 0.375, "rewards/chosen": -0.19861872784503096, "rewards/margins": 1.8991040725361816, "rewards/rejected": -2.0977228003812125, "step": 550 }, { "epoch": 0.5796351403803855, "grad_norm": 26.904457572554023, "kl": 0.14332695305347443, "learning_rate": 5e-07, "logps/chosen": -336.1937744140625, "logps/rejected": -404.095556640625, "loss": 0.4105, "rewards/chosen": -0.39203429222106934, "rewards/margins": 1.2247087955474854, "rewards/rejected": -1.6167430877685547, "step": 560 }, { "epoch": 0.5899857678871782, "grad_norm": 29.784323096457744, "kl": 0.005803870968520641, "learning_rate": 5e-07, "logps/chosen": -300.69694346005156, "logps/rejected": -407.36216517857144, "loss": 0.4499, "rewards/chosen": -0.4008376917888209, "rewards/margins": 1.1861952923846664, "rewards/rejected": -1.5870329841734871, "step": 570 }, { "epoch": 0.6003363953939708, "grad_norm": 24.46799204128634, "kl": 0.22002115845680237, "learning_rate": 5e-07, "logps/chosen": -347.5768229166667, "logps/rejected": -443.0283717105263, "loss": 0.4189, "rewards/chosen": -0.3804002716427758, "rewards/margins": 1.428496646403071, "rewards/rejected": -1.808896918045847, "step": 580 }, { "epoch": 0.6106870229007634, "grad_norm": 30.275312642751995, "kl": 0.13701924681663513, "learning_rate": 5e-07, "logps/chosen": -355.59707919034093, "logps/rejected": -430.7814670138889, "loss": 0.4381, "rewards/chosen": -0.5888070193204012, "rewards/margins": 1.315426489319464, "rewards/rejected": -1.9042335086398654, "step": 590 }, { "epoch": 0.621037650407556, "grad_norm": 32.60832471668693, "kl": 0.02227201499044895, "learning_rate": 5e-07, "logps/chosen": -350.7683919270833, "logps/rejected": -444.4885896381579, "loss": 0.4163, "rewards/chosen": -0.5356872195289248, "rewards/margins": 1.2915597977793605, "rewards/rejected": -1.8272470173082853, "step": 600 }, { "epoch": 0.621037650407556, "eval_kl": 0.009310548193752766, "eval_logps/chosen": -339.2911238913525, "eval_logps/rejected": -389.9666313559322, "eval_loss": 0.418056845664978, "eval_rewards/chosen": -0.5249900056623302, "eval_rewards/margins": 1.2155782523322407, "eval_rewards/rejected": -1.740568257994571, "eval_runtime": 261.1582, "eval_samples_per_second": 7.069, "eval_steps_per_second": 3.534, "step": 600 }, { "epoch": 0.6313882779143486, "grad_norm": 22.18017793377208, "kl": 0.039247892796993256, "learning_rate": 5e-07, "logps/chosen": -383.04136439732144, "logps/rejected": -429.54263466282896, "loss": 0.4132, "rewards/chosen": -0.4417642865862165, "rewards/margins": 1.5167117298097539, "rewards/rejected": -1.9584760163959705, "step": 610 }, { "epoch": 0.6417389054211412, "grad_norm": 29.924696721027633, "kl": 0.03644561767578125, "learning_rate": 5e-07, "logps/chosen": -382.4176720727848, "logps/rejected": -498.68258101851853, "loss": 0.3878, "rewards/chosen": -0.47994140431850774, "rewards/margins": 1.639255923095169, "rewards/rejected": -2.119197327413677, "step": 620 }, { "epoch": 0.6520895329279337, "grad_norm": 28.116353403382174, "kl": 0.0513916015625, "learning_rate": 5e-07, "logps/chosen": -311.66650390625, "logps/rejected": -419.412939453125, "loss": 0.3978, "rewards/chosen": -0.5402119159698486, "rewards/margins": 1.4218003749847412, "rewards/rejected": -1.9620122909545898, "step": 630 }, { "epoch": 0.6624401604347263, "grad_norm": 30.136959971403833, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -367.5465806934931, "logps/rejected": -451.5183638649425, "loss": 0.4204, "rewards/chosen": -1.145416991351402, "rewards/margins": 0.9065032307885044, "rewards/rejected": -2.0519202221399064, "step": 640 }, { "epoch": 0.6727907879415189, "grad_norm": 25.55983506887128, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -331.976943597561, "logps/rejected": -408.9071514423077, "loss": 0.4119, "rewards/chosen": -0.9971130185010957, "rewards/margins": 1.7702796535241447, "rewards/rejected": -2.7673926720252404, "step": 650 }, { "epoch": 0.6831414154483115, "grad_norm": 25.82328491415139, "kl": 0.008263682946562767, "learning_rate": 5e-07, "logps/chosen": -361.71830610795456, "logps/rejected": -486.77197265625, "loss": 0.4233, "rewards/chosen": -0.7347448522394354, "rewards/margins": 2.0849816678750392, "rewards/rejected": -2.8197265201144748, "step": 660 }, { "epoch": 0.6934920429551041, "grad_norm": 26.68136550686645, "kl": 0.09514617919921875, "learning_rate": 5e-07, "logps/chosen": -355.8723958333333, "logps/rejected": -486.3736672794118, "loss": 0.3773, "rewards/chosen": -0.6042455546061198, "rewards/margins": 2.0892714347091377, "rewards/rejected": -2.6935169893152575, "step": 670 }, { "epoch": 0.7038426704618967, "grad_norm": 21.168784955584055, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -330.87958757267444, "logps/rejected": -369.6824588260135, "loss": 0.4207, "rewards/chosen": -0.6469083830367687, "rewards/margins": 1.6826272301521037, "rewards/rejected": -2.3295356131888725, "step": 680 }, { "epoch": 0.7141932979686894, "grad_norm": 31.900093457461022, "kl": 0.08187294006347656, "learning_rate": 5e-07, "logps/chosen": -417.3225528492647, "logps/rejected": -440.6748471467391, "loss": 0.4112, "rewards/chosen": -0.7309647728415096, "rewards/margins": 1.2705956041965338, "rewards/rejected": -2.0015603770380435, "step": 690 }, { "epoch": 0.724543925475482, "grad_norm": 27.570529431002825, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -337.6109751506024, "logps/rejected": -445.5989752435065, "loss": 0.4132, "rewards/chosen": -0.41143114021025506, "rewards/margins": 1.2929300198698992, "rewards/rejected": -1.7043611600801543, "step": 700 }, { "epoch": 0.7348945529822746, "grad_norm": 25.994342612564424, "kl": 0.004410457797348499, "learning_rate": 5e-07, "logps/chosen": -273.53585737179486, "logps/rejected": -435.5107660060976, "loss": 0.392, "rewards/chosen": -0.5441466111403245, "rewards/margins": 1.5854568910867144, "rewards/rejected": -2.129603502227039, "step": 710 }, { "epoch": 0.7452451804890672, "grad_norm": 28.362840310964046, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -332.836171875, "logps/rejected": -474.0301470588235, "loss": 0.3782, "rewards/chosen": -0.7581790669759114, "rewards/margins": 1.799709726969401, "rewards/rejected": -2.5578887939453123, "step": 720 }, { "epoch": 0.7555958079958598, "grad_norm": 21.561327202318306, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -275.46072571536143, "logps/rejected": -412.22519277597405, "loss": 0.3875, "rewards/chosen": -0.5184578493417028, "rewards/margins": 1.9156346847111583, "rewards/rejected": -2.434092534052861, "step": 730 }, { "epoch": 0.7659464355026524, "grad_norm": 18.54675354753111, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -368.63963607594934, "logps/rejected": -425.9934895833333, "loss": 0.4036, "rewards/chosen": -0.8795772504202927, "rewards/margins": 1.8751527858089703, "rewards/rejected": -2.754730036229263, "step": 740 }, { "epoch": 0.7762970630094449, "grad_norm": 27.548342849043514, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -395.18419471153845, "logps/rejected": -404.6112804878049, "loss": 0.4149, "rewards/chosen": -0.8401767046023638, "rewards/margins": 1.619423790526733, "rewards/rejected": -2.459600495129097, "step": 750 }, { "epoch": 0.7866476905162375, "grad_norm": 26.78674064602181, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -361.57657251602564, "logps/rejected": -418.945693597561, "loss": 0.4087, "rewards/chosen": -0.6369634775015024, "rewards/margins": 1.3416846384474304, "rewards/rejected": -1.9786481159489329, "step": 760 }, { "epoch": 0.7969983180230301, "grad_norm": 25.603994333749306, "kl": 0.02446603775024414, "learning_rate": 5e-07, "logps/chosen": -319.98974609375, "logps/rejected": -407.2808314732143, "loss": 0.39, "rewards/chosen": -0.4739310615941098, "rewards/margins": 1.6105410496991381, "rewards/rejected": -2.084472111293248, "step": 770 }, { "epoch": 0.8073489455298227, "grad_norm": 26.587028848139315, "kl": 0.04417114332318306, "learning_rate": 5e-07, "logps/chosen": -318.715, "logps/rejected": -429.6086856617647, "loss": 0.3786, "rewards/chosen": -0.553302001953125, "rewards/margins": 1.9189411836511947, "rewards/rejected": -2.4722431856043197, "step": 780 }, { "epoch": 0.8176995730366153, "grad_norm": 23.329347974769387, "kl": 0.10457019507884979, "learning_rate": 5e-07, "logps/chosen": -382.36054180194805, "logps/rejected": -415.20811370481925, "loss": 0.3949, "rewards/chosen": -0.9674345734831574, "rewards/margins": 2.05568157274237, "rewards/rejected": -3.023116146225527, "step": 790 }, { "epoch": 0.8280502005434079, "grad_norm": 25.709767109519216, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -314.2330375339674, "logps/rejected": -512.2797564338235, "loss": 0.4158, "rewards/chosen": -0.7708018759022588, "rewards/margins": 2.3479348399754985, "rewards/rejected": -3.1187367158777572, "step": 800 }, { "epoch": 0.8280502005434079, "eval_kl": 0.006037264596670866, "eval_logps/chosen": -341.35116407982264, "eval_logps/rejected": -395.00337658898303, "eval_loss": 0.41274696588516235, "eval_rewards/chosen": -0.7309938418098669, "eval_rewards/margins": 1.5132525602193967, "eval_rewards/rejected": -2.2442464020292636, "eval_runtime": 260.9097, "eval_samples_per_second": 7.075, "eval_steps_per_second": 3.538, "step": 800 }, { "epoch": 0.8384008280502006, "grad_norm": 35.370868792942815, "kl": 0.038701437413692474, "learning_rate": 5e-07, "logps/chosen": -300.92038143382354, "logps/rejected": -437.9970833333333, "loss": 0.4117, "rewards/chosen": -0.6198445039636948, "rewards/margins": 1.6185169055415134, "rewards/rejected": -2.2383614095052082, "step": 810 }, { "epoch": 0.8487514555569932, "grad_norm": 27.200562796310017, "kl": 0.03499946743249893, "learning_rate": 5e-07, "logps/chosen": -420.0014134457237, "logps/rejected": -474.64820498511904, "loss": 0.3712, "rewards/chosen": -0.21315298582378187, "rewards/margins": 2.169883309749135, "rewards/rejected": -2.3830362955729165, "step": 820 }, { "epoch": 0.8591020830637858, "grad_norm": 22.838766986028332, "kl": 0.08836288750171661, "learning_rate": 5e-07, "logps/chosen": -410.17025862068965, "logps/rejected": -479.935466609589, "loss": 0.4239, "rewards/chosen": -0.5182619642937321, "rewards/margins": 1.6473036309411782, "rewards/rejected": -2.16556559523491, "step": 830 }, { "epoch": 0.8694527105705784, "grad_norm": 31.190543721407206, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -392.1194540895062, "logps/rejected": -380.65261570411394, "loss": 0.4195, "rewards/chosen": -0.5796352904519917, "rewards/margins": 1.1813462089422924, "rewards/rejected": -1.760981499394284, "step": 840 }, { "epoch": 0.879803338077371, "grad_norm": 27.922649096371728, "kl": 0.05376587063074112, "learning_rate": 5e-07, "logps/chosen": -342.7175263554217, "logps/rejected": -405.21989143668833, "loss": 0.3893, "rewards/chosen": -0.3039788625326501, "rewards/margins": 1.6599957309890625, "rewards/rejected": -1.9639745935217126, "step": 850 }, { "epoch": 0.8901539655841635, "grad_norm": 27.062117676313864, "kl": 0.029529189690947533, "learning_rate": 5e-07, "logps/chosen": -339.9334415584416, "logps/rejected": -389.23075112951807, "loss": 0.4056, "rewards/chosen": -0.7721986646776076, "rewards/margins": 1.4165069634991618, "rewards/rejected": -2.1887056281767694, "step": 860 }, { "epoch": 0.9005045930909561, "grad_norm": 26.777659950643177, "kl": 0.027013396844267845, "learning_rate": 5e-07, "logps/chosen": -359.30659239969134, "logps/rejected": -432.05760482594934, "loss": 0.4124, "rewards/chosen": -1.0398042466905382, "rewards/margins": 1.4762831525628244, "rewards/rejected": -2.5160873992533626, "step": 870 }, { "epoch": 0.9108552205977487, "grad_norm": 26.582657305921924, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -347.1331422483766, "logps/rejected": -441.9758565512048, "loss": 0.3819, "rewards/chosen": -0.478736332484654, "rewards/margins": 2.0877041119101123, "rewards/rejected": -2.5664404443947664, "step": 880 }, { "epoch": 0.9212058481045413, "grad_norm": 26.122755291889042, "kl": 0.0009471893426962197, "learning_rate": 5e-07, "logps/chosen": -334.71205003955697, "logps/rejected": -477.93663194444446, "loss": 0.3907, "rewards/chosen": -0.6639707058290892, "rewards/margins": 2.118597389813754, "rewards/rejected": -2.7825680956428434, "step": 890 }, { "epoch": 0.9315564756113339, "grad_norm": 27.631179779669328, "kl": 0.03726501390337944, "learning_rate": 5e-07, "logps/chosen": -354.04930971746575, "logps/rejected": -398.39897629310343, "loss": 0.3698, "rewards/chosen": -0.6091255292500535, "rewards/margins": 1.8384917494519042, "rewards/rejected": -2.4476172787019577, "step": 900 }, { "epoch": 0.9419071031181265, "grad_norm": 31.5668708111869, "kl": 0.0027565001510083675, "learning_rate": 5e-07, "logps/chosen": -339.08727254746833, "logps/rejected": -447.73466435185185, "loss": 0.3717, "rewards/chosen": -0.4057273864746094, "rewards/margins": 2.1597686108247736, "rewards/rejected": -2.565495997299383, "step": 910 }, { "epoch": 0.9522577306249191, "grad_norm": 23.52230221185674, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -331.8610026041667, "logps/rejected": -437.75386186079544, "loss": 0.3801, "rewards/chosen": -0.9904574288262261, "rewards/margins": 1.9297606053978504, "rewards/rejected": -2.9202180342240767, "step": 920 }, { "epoch": 0.9626083581317117, "grad_norm": 21.084240235211357, "kl": 0.005317878909409046, "learning_rate": 5e-07, "logps/chosen": -443.4196810787671, "logps/rejected": -434.53286637931035, "loss": 0.371, "rewards/chosen": -0.6944470340258455, "rewards/margins": 2.5923810180125884, "rewards/rejected": -3.286828052038434, "step": 930 }, { "epoch": 0.9729589856385044, "grad_norm": 20.680591232042584, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -323.59056991185895, "logps/rejected": -446.6455792682927, "loss": 0.3827, "rewards/chosen": -0.837760729667468, "rewards/margins": 2.667289185181046, "rewards/rejected": -3.505049914848514, "step": 940 }, { "epoch": 0.983309613145297, "grad_norm": 27.520713861963205, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -321.9452868009868, "logps/rejected": -363.61830357142856, "loss": 0.3648, "rewards/chosen": -0.34084164468865646, "rewards/margins": 1.999740703362869, "rewards/rejected": -2.3405823480515253, "step": 950 }, { "epoch": 0.9936602406520896, "grad_norm": 27.18091953431505, "kl": 0.0, "learning_rate": 5e-07, "logps/chosen": -348.9962173655063, "logps/rejected": -325.42737268518516, "loss": 0.3878, "rewards/chosen": -0.4670451200461086, "rewards/margins": 1.8737544706415845, "rewards/rejected": -2.340799590687693, "step": 960 }, { "epoch": 0.9998706171561651, "step": 966, "total_flos": 0.0, "train_loss": 0.420091498218955, "train_runtime": 6442.4359, "train_samples_per_second": 2.399, "train_steps_per_second": 0.15 } ], "logging_steps": 10, "max_steps": 966, "num_input_tokens_seen": 0, "num_train_epochs": 1, "save_steps": 500, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": false, "should_training_stop": false }, "attributes": {} } }, "total_flos": 0.0, "train_batch_size": 1, "trial_name": null, "trial_params": null }