{ "best_global_step": null, "best_metric": null, "best_model_checkpoint": null, "epoch": 2.0, "eval_steps": 50, "global_step": 1334, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.015012197410395946, "grad_norm": 0.48664575815200806, "kl": 0.05595267936587334, "learning_rate": 2.686567164179105e-06, "logits/chosen": -105151202.07792208, "logits/rejected": -100224814.26506025, "logps/chosen": -32.888798701298704, "logps/rejected": -30.840290850903614, "loss": 0.5002947807312011, "rewards/chosen": -0.0017914044392573368, "rewards/margins": -0.003978508190451383, "rewards/rejected": 0.0021871037511940463, "step": 10 }, { "epoch": 0.030024394820791892, "grad_norm": 0.7029150128364563, "kl": 0.08854874223470688, "learning_rate": 5.671641791044776e-06, "logits/chosen": -90880536.38095239, "logits/rejected": -110196500.21052632, "logps/chosen": -39.982947939918155, "logps/rejected": -31.82884457236842, "loss": 0.4987481594085693, "rewards/chosen": 0.007288790174892971, "rewards/margins": 0.008891924347420385, "rewards/rejected": -0.0016031341725274136, "step": 20 }, { "epoch": 0.04503659223118784, "grad_norm": 0.7273629903793335, "kl": 0.26002588868141174, "learning_rate": 8.656716417910447e-06, "logits/chosen": -98148453.05263157, "logits/rejected": -101435257.90476191, "logps/chosen": -34.69019197162829, "logps/rejected": -27.827526274181547, "loss": 0.49477639198303225, "rewards/chosen": 0.038317783882743435, "rewards/margins": 0.04702380150183102, "rewards/rejected": -0.008706017619087583, "step": 30 }, { "epoch": 0.060048789641583784, "grad_norm": 0.8483396172523499, "kl": 0.9080759286880493, "learning_rate": 1.1641791044776121e-05, "logits/chosen": -79740646.0289855, "logits/rejected": -91644567.91208792, "logps/chosen": -36.05313773777174, "logps/rejected": -33.51322115384615, "loss": 0.4763810157775879, "rewards/chosen": 0.14765035933342532, "rewards/margins": 0.1901713592418726, "rewards/rejected": -0.042520999908447266, "step": 40 }, { "epoch": 0.07506098705197974, "grad_norm": 1.2962456941604614, "kl": 2.3752338886260986, "learning_rate": 1.4626865671641792e-05, "logits/chosen": -82581724.27906977, "logits/rejected": -105110202.8108108, "logps/chosen": -26.611898732739824, "logps/rejected": -32.0681812183277, "loss": 0.4478025436401367, "rewards/chosen": 0.3435138879820358, "rewards/margins": 0.5002580459278234, "rewards/rejected": -0.15674415794578758, "step": 50 }, { "epoch": 0.07506098705197974, "eval_kl": 1.266696572303772, "eval_logits/chosen": -55813307.64397906, "eval_logits/rejected": -56554646.11518325, "eval_logps/chosen": -31.56733679646597, "eval_logps/rejected": -35.57937765870419, "eval_loss": 0.3994504511356354, "eval_rewards/chosen": 0.5163626146566181, "eval_rewards/margins": 0.8252790161452368, "eval_rewards/rejected": -0.3089164014886187, "eval_runtime": 464.3345, "eval_samples_per_second": 1.645, "eval_steps_per_second": 0.823, "step": 50 }, { "epoch": 0.09007318446237568, "grad_norm": 0.775963306427002, "kl": 4.466587066650391, "learning_rate": 1.7611940298507464e-05, "logits/chosen": -83022252.65116279, "logits/rejected": -83638320.43243243, "logps/chosen": -29.599955714026162, "logps/rejected": -38.7579246727196, "loss": 0.3778259754180908, "rewards/chosen": 0.6707564509192179, "rewards/margins": 1.2162449115630893, "rewards/rejected": -0.5454884606438715, "step": 60 }, { "epoch": 0.10508538187277162, "grad_norm": 0.43517357110977173, "kl": 5.635891914367676, "learning_rate": 1.9999877036668485e-05, "logits/chosen": -86946379.63636364, "logits/rejected": -74469447.1111111, "logps/chosen": -25.857749245383523, "logps/rejected": -35.837982177734375, "loss": 0.3408613443374634, "rewards/chosen": 0.8303727236661044, "rewards/margins": 1.9862453865282461, "rewards/rejected": -1.1558726628621419, "step": 70 }, { "epoch": 0.12009757928316757, "grad_norm": 0.37438932061195374, "kl": 5.818446636199951, "learning_rate": 1.999557363757665e-05, "logits/chosen": -97060782.08, "logits/rejected": -77247716.89411765, "logps/chosen": -30.320673828125, "logps/rejected": -56.52916475183824, "loss": 0.2436617136001587, "rewards/chosen": 1.0769728597005208, "rewards/margins": 3.3871797329771756, "rewards/rejected": -2.3102068732766545, "step": 80 }, { "epoch": 0.13510977669356353, "grad_norm": 0.4023344814777374, "kl": 5.037129878997803, "learning_rate": 1.9985125095570854e-05, "logits/chosen": -88758926.58227848, "logits/rejected": -90645194.27160494, "logps/chosen": -28.795388523536392, "logps/rejected": -63.26287012924383, "loss": 0.2622586011886597, "rewards/chosen": 0.9623794555664062, "rewards/margins": 4.024350295832128, "rewards/rejected": -3.0619708402657215, "step": 90 }, { "epoch": 0.15012197410395947, "grad_norm": 0.3208625614643097, "kl": 4.7330522537231445, "learning_rate": 1.996853783427282e-05, "logits/chosen": -78684659.8095238, "logits/rejected": -79006693.05263157, "logps/chosen": -23.673159644717263, "logps/rejected": -65.49229029605263, "loss": 0.27015070915222167, "rewards/chosen": 0.9256639026460194, "rewards/margins": 4.187760106901775, "rewards/rejected": -3.2620962042557564, "step": 100 }, { "epoch": 0.15012197410395947, "eval_kl": 0.14395534992218018, "eval_logits/chosen": -47605652.77486911, "eval_logits/rejected": -38367379.43455497, "eval_logps/chosen": -27.383620337041886, "eval_logps/rejected": -67.5675719895288, "eval_loss": 0.20005758106708527, "eval_rewards/chosen": 0.9347344043991328, "eval_rewards/margins": 4.442470530564872, "eval_rewards/rejected": -3.5077361261657396, "eval_runtime": 472.543, "eval_samples_per_second": 1.617, "eval_steps_per_second": 0.808, "step": 100 }, { "epoch": 0.16513417151435542, "grad_norm": 0.44810113310813904, "kl": 4.619333267211914, "learning_rate": 1.994582205130551e-05, "logits/chosen": -76966491.1780822, "logits/rejected": -71586910.16091955, "logps/chosen": -26.702449432791095, "logps/rejected": -66.4336218121408, "loss": 0.2479196548461914, "rewards/chosen": 0.9265415766467787, "rewards/margins": 4.2691862790758375, "rewards/rejected": -3.342644702429059, "step": 110 }, { "epoch": 0.18014636892475136, "grad_norm": 0.34525591135025024, "kl": 5.025256156921387, "learning_rate": 1.991699171202376e-05, "logits/chosen": -84793181.36470588, "logits/rejected": -70789720.74666667, "logps/chosen": -27.854406020220587, "logps/rejected": -62.20436197916667, "loss": 0.2833747148513794, "rewards/chosen": 0.8931190939510569, "rewards/margins": 4.17925760306564, "rewards/rejected": -3.286138509114583, "step": 120 }, { "epoch": 0.1951585663351473, "grad_norm": 0.38824889063835144, "kl": 5.002859592437744, "learning_rate": 1.9882064540928598e-05, "logits/chosen": -80103908.47311828, "logits/rejected": -67727787.94029851, "logps/chosen": -24.253184328797044, "logps/rejected": -76.31905900186567, "loss": 0.2879242658615112, "rewards/chosen": 0.9358312135101646, "rewards/margins": 4.883322759685538, "rewards/rejected": -3.9474915461753732, "step": 130 }, { "epoch": 0.21017076374554325, "grad_norm": 0.4769190847873688, "kl": 4.515671730041504, "learning_rate": 1.9841062010770435e-05, "logits/chosen": -79682590.47619048, "logits/rejected": -53528855.578947365, "logps/chosen": -31.625252859933035, "logps/rejected": -65.04932925575658, "loss": 0.268853759765625, "rewards/chosen": 0.9304619743710473, "rewards/margins": 4.450175526745636, "rewards/rejected": -3.5197135523745886, "step": 140 }, { "epoch": 0.2251829611559392, "grad_norm": 0.6323740482330322, "kl": 4.37551736831665, "learning_rate": 1.9794009329347926e-05, "logits/chosen": -86433298.73170732, "logits/rejected": -85731268.92307693, "logps/chosen": -33.249347965891765, "logps/rejected": -68.0100348056891, "loss": 0.25741305351257326, "rewards/chosen": 0.9401206970214844, "rewards/margins": 4.5076380998660355, "rewards/rejected": -3.567517402844551, "step": 150 }, { "epoch": 0.2251829611559392, "eval_kl": 0.17389115691184998, "eval_logits/chosen": -45713702.86910995, "eval_logits/rejected": -34640582.366492145, "eval_logps/chosen": -26.543809820844242, "eval_logps/rejected": -71.86549513252618, "eval_loss": 0.1908683031797409, "eval_rewards/chosen": 1.0187157436191099, "eval_rewards/margins": 4.956243544973004, "eval_rewards/rejected": -3.937527801353894, "eval_runtime": 464.1447, "eval_samples_per_second": 1.646, "eval_steps_per_second": 0.823, "step": 150 }, { "epoch": 0.24019515856633514, "grad_norm": 0.3375397026538849, "kl": 4.020479202270508, "learning_rate": 1.974093542401054e-05, "logits/chosen": -62679096.88888889, "logits/rejected": -77540241.82278481, "logps/chosen": -22.955916039737655, "logps/rejected": -71.9782127670095, "loss": 0.26079225540161133, "rewards/chosen": 0.8830830138406636, "rewards/margins": 4.736599025139121, "rewards/rejected": -3.8535160112984572, "step": 160 }, { "epoch": 0.2552073559767311, "grad_norm": 0.4141367971897125, "kl": 3.990988254547119, "learning_rate": 1.968187292387444e-05, "logits/chosen": -84086227.2, "logits/rejected": -68478252.8, "logps/chosen": -29.576809692382813, "logps/rejected": -76.20518798828125, "loss": 0.22698066234588624, "rewards/chosen": 1.1348169326782227, "rewards/margins": 5.321233177185058, "rewards/rejected": -4.186416244506836, "step": 170 }, { "epoch": 0.27021955338712705, "grad_norm": 0.2972460687160492, "kl": 3.929959774017334, "learning_rate": 1.9616858139762534e-05, "logits/chosen": -99423652.8219178, "logits/rejected": -75411597.2413793, "logps/chosen": -23.80077288901969, "logps/rejected": -63.870745779454026, "loss": 0.23734564781188966, "rewards/chosen": 0.9383544921875, "rewards/margins": 4.621817051679239, "rewards/rejected": -3.6834625594917383, "step": 180 }, { "epoch": 0.285231750797523, "grad_norm": 0.41057029366493225, "kl": 4.216883659362793, "learning_rate": 1.954593104188107e-05, "logits/chosen": -75821622.61333333, "logits/rejected": -63695125.08235294, "logps/chosen": -24.083863932291667, "logps/rejected": -68.76608455882354, "loss": 0.2280487060546875, "rewards/chosen": 1.1367711385091146, "rewards/margins": 5.0540437286975335, "rewards/rejected": -3.917272590188419, "step": 190 }, { "epoch": 0.30024394820791894, "grad_norm": 0.32265180349349976, "kl": 4.959702491760254, "learning_rate": 1.9469135235246503e-05, "logits/chosen": -70969464.80898876, "logits/rejected": -63905417.01408451, "logps/chosen": -26.195647164676966, "logps/rejected": -72.58189370598592, "loss": 0.2571362018585205, "rewards/chosen": 1.1260040797544328, "rewards/margins": 5.329004430491668, "rewards/rejected": -4.203000350737236, "step": 200 }, { "epoch": 0.30024394820791894, "eval_kl": 0.15900468826293945, "eval_logits/chosen": -43982228.77486911, "eval_logits/rejected": -31387007.329842933, "eval_logps/chosen": -26.374332767506544, "eval_logps/rejected": -77.79594445353403, "eval_loss": 0.18420633673667908, "eval_rewards/chosen": 1.0356630654859293, "eval_rewards/margins": 5.566235287651342, "eval_rewards/rejected": -4.5305722221654126, "eval_runtime": 418.7669, "eval_samples_per_second": 1.824, "eval_steps_per_second": 0.912, "step": 200 }, { "epoch": 0.3152561456183149, "grad_norm": 0.3199129104614258, "kl": 3.8654441833496094, "learning_rate": 1.9386517932877725e-05, "logits/chosen": -63076752.69565217, "logits/rejected": -68469287.38461539, "logps/chosen": -26.9500927026721, "logps/rejected": -77.23451450892857, "loss": 0.23405146598815918, "rewards/chosen": 0.9223934671153193, "rewards/margins": 5.440813340698767, "rewards/rejected": -4.518419873583448, "step": 210 }, { "epoch": 0.33026834302871083, "grad_norm": 0.4808659851551056, "kl": 4.875772476196289, "learning_rate": 1.9298129926770132e-05, "logits/chosen": -67988052.3956044, "logits/rejected": -63445236.86956522, "logps/chosen": -26.67523931146978, "logps/rejected": -78.15327785326087, "loss": 0.2701714277267456, "rewards/chosen": 1.0167858417217548, "rewards/margins": 5.61166012699123, "rewards/rejected": -4.594874285269475, "step": 220 }, { "epoch": 0.3452805404391068, "grad_norm": 0.2898392081260681, "kl": 3.1590735912323, "learning_rate": 1.920402555666941e-05, "logits/chosen": -67118973.96825397, "logits/rejected": -70008605.03092784, "logps/chosen": -28.408491830977184, "logps/rejected": -76.45369382248711, "loss": 0.19473642110824585, "rewards/chosen": 1.0573667495969743, "rewards/margins": 5.643574188586987, "rewards/rejected": -4.586207438990013, "step": 230 }, { "epoch": 0.3602927378495027, "grad_norm": 0.36392441391944885, "kl": 4.529810905456543, "learning_rate": 1.910426267666418e-05, "logits/chosen": -78076474.85057472, "logits/rejected": -74812261.69863014, "logps/chosen": -22.985556416127874, "logps/rejected": -74.91467786815069, "loss": 0.2578288555145264, "rewards/chosen": 1.0158540572243175, "rewards/margins": 5.46974408692252, "rewards/rejected": -4.4538900296982025, "step": 240 }, { "epoch": 0.37530493525989866, "grad_norm": 0.3606679439544678, "kl": 3.946249485015869, "learning_rate": 1.8998902619618117e-05, "logits/chosen": -75268391.38461539, "logits/rejected": -61223561.36585366, "logps/chosen": -24.976700220352566, "logps/rejected": -75.95566763528963, "loss": 0.23691632747650146, "rewards/chosen": 0.9890132806239984, "rewards/margins": 5.471519265046636, "rewards/rejected": -4.482505984422637, "step": 250 }, { "epoch": 0.37530493525989866, "eval_kl": 0.16116125881671906, "eval_logits/chosen": -45084184.12565445, "eval_logits/rejected": -31980281.298429318, "eval_logps/chosen": -26.101974087859947, "eval_logps/rejected": -80.09241553501309, "eval_loss": 0.18029513955116272, "eval_rewards/chosen": 1.0628989654061682, "eval_rewards/margins": 5.823118679186436, "eval_rewards/rejected": -4.760219713780268, "eval_runtime": 425.436, "eval_samples_per_second": 1.796, "eval_steps_per_second": 0.898, "step": 250 }, { "epoch": 0.3903171326702946, "grad_norm": 0.4404217302799225, "kl": 5.508103370666504, "learning_rate": 1.8888010159463294e-05, "logits/chosen": -64772149.89473684, "logits/rejected": -65391466.33846154, "logps/chosen": -25.71417814555921, "logps/rejected": -63.81729266826923, "loss": 0.28806486129760744, "rewards/chosen": 1.0554629677220395, "rewards/margins": 4.9188026706216785, "rewards/rejected": -3.8633397028996392, "step": 260 }, { "epoch": 0.40532933008069055, "grad_norm": 0.6277490258216858, "kl": 4.712449073791504, "learning_rate": 1.877165347137809e-05, "logits/chosen": -90587110.07594937, "logits/rejected": -68866022.71604939, "logps/chosen": -26.297134592563292, "logps/rejected": -75.93940489969135, "loss": 0.24233634471893312, "rewards/chosen": 1.0065902516811709, "rewards/margins": 5.576781434889119, "rewards/rejected": -4.570191183207948, "step": 270 }, { "epoch": 0.4203415274910865, "grad_norm": 0.32237356901168823, "kl": 3.980494737625122, "learning_rate": 1.864990408987401e-05, "logits/chosen": -70893069.83783785, "logits/rejected": -69000977.86046511, "logps/chosen": -28.647619298986488, "logps/rejected": -82.09332985101744, "loss": 0.2172463655471802, "rewards/chosen": 1.1764121184477936, "rewards/margins": 6.09591881244307, "rewards/rejected": -4.9195066939952765, "step": 280 }, { "epoch": 0.43535372490148244, "grad_norm": 0.3504326641559601, "kl": 4.214869022369385, "learning_rate": 1.852283686481721e-05, "logits/chosen": -68802216.58536585, "logits/rejected": -67867707.07692307, "logps/chosen": -27.0248398199314, "logps/rejected": -81.77991661658653, "loss": 0.242197847366333, "rewards/chosen": 1.0362097577350895, "rewards/margins": 5.799550634387733, "rewards/rejected": -4.763340876652644, "step": 290 }, { "epoch": 0.4503659223118784, "grad_norm": 0.33721521496772766, "kl": 4.173134803771973, "learning_rate": 1.8390529915411853e-05, "logits/chosen": -65034005.590361446, "logits/rejected": -67509134.96103896, "logps/chosen": -24.494224456419428, "logps/rejected": -84.23314478490259, "loss": 0.22235071659088135, "rewards/chosen": 1.1591761945241905, "rewards/margins": 6.0879243872494335, "rewards/rejected": -4.9287481927252434, "step": 300 }, { "epoch": 0.4503659223118784, "eval_kl": 0.17067986726760864, "eval_logits/chosen": -46740898.17801047, "eval_logits/rejected": -33324983.62303665, "eval_logps/chosen": -25.849294932100786, "eval_logps/rejected": -80.77142813318063, "eval_loss": 0.17754967510700226, "eval_rewards/chosen": 1.0881668809820844, "eval_rewards/margins": 5.916288685424165, "eval_rewards/rejected": -4.828121804442081, "eval_runtime": 427.9477, "eval_samples_per_second": 1.785, "eval_steps_per_second": 0.893, "step": 300 }, { "epoch": 0.46537811972227433, "grad_norm": 0.4849989116191864, "kl": 4.441267967224121, "learning_rate": 1.8253064582173457e-05, "logits/chosen": -69129365.06329113, "logits/rejected": -72012464.98765433, "logps/chosen": -21.719686387460442, "logps/rejected": -72.88394579475309, "loss": 0.24629390239715576, "rewards/chosen": 0.9837675456759296, "rewards/margins": 5.237387834666092, "rewards/rejected": -4.253620288990162, "step": 310 }, { "epoch": 0.4803903171326703, "grad_norm": 0.4396725594997406, "kl": 4.207592487335205, "learning_rate": 1.8110525376921863e-05, "logits/chosen": -79998642.60465117, "logits/rejected": -74981417.51351352, "logps/chosen": -25.47288335755814, "logps/rejected": -80.42956213048987, "loss": 0.2393803358078003, "rewards/chosen": 1.1084918532260628, "rewards/margins": 5.974426070524416, "rewards/rejected": -4.865934217298353, "step": 320 }, { "epoch": 0.4954025145430662, "grad_norm": 0.5366594195365906, "kl": 3.9820334911346436, "learning_rate": 1.796299993082451e-05, "logits/chosen": -74307654.1369863, "logits/rejected": -68484590.34482759, "logps/chosen": -26.794069055008563, "logps/rejected": -78.43782552083333, "loss": 0.22449307441711425, "rewards/chosen": 1.1078702325690282, "rewards/margins": 5.943478353191334, "rewards/rejected": -4.835608120622306, "step": 330 }, { "epoch": 0.5104147119534622, "grad_norm": 0.4778093099594116, "kl": 4.551473140716553, "learning_rate": 1.7810578940521998e-05, "logits/chosen": -98528541.76744185, "logits/rejected": -74760185.08108108, "logps/chosen": -20.286565736282704, "logps/rejected": -77.08236776815879, "loss": 0.2551869869232178, "rewards/chosen": 1.1039025949877361, "rewards/margins": 5.889928183564594, "rewards/rejected": -4.786025588576858, "step": 340 }, { "epoch": 0.5254269093638582, "grad_norm": 0.4355256259441376, "kl": 4.321000099182129, "learning_rate": 1.7653356112369e-05, "logits/chosen": -100444391.61904761, "logits/rejected": -81269827.36842105, "logps/chosen": -25.645176478794642, "logps/rejected": -87.44900030838816, "loss": 0.24073328971862792, "rewards/chosen": 1.0453554789225261, "rewards/margins": 6.272355263693291, "rewards/rejected": -5.226999784770765, "step": 350 }, { "epoch": 0.5254269093638582, "eval_kl": 0.1573699414730072, "eval_logits/chosen": -47666427.979057595, "eval_logits/rejected": -33615502.07329843, "eval_logps/chosen": -25.851928071825917, "eval_logps/rejected": -83.59740571825917, "eval_loss": 0.17489400506019592, "eval_rewards/chosen": 1.0879038865653632, "eval_rewards/margins": 6.198621979558655, "eval_rewards/rejected": -5.110718092993292, "eval_runtime": 422.5798, "eval_samples_per_second": 1.808, "eval_steps_per_second": 0.904, "step": 350 }, { "epoch": 0.5404391067742541, "grad_norm": 0.6740466356277466, "kl": 4.984511375427246, "learning_rate": 1.749142810482488e-05, "logits/chosen": -96085843.34883721, "logits/rejected": -83732369.2972973, "logps/chosen": -30.92190338844477, "logps/rejected": -78.17299672719595, "loss": 0.25183792114257814, "rewards/chosen": 1.143318264983421, "rewards/margins": 5.906809921312601, "rewards/rejected": -4.7634916563291805, "step": 360 }, { "epoch": 0.55545130418465, "grad_norm": 0.42306992411613464, "kl": 4.017538547515869, "learning_rate": 1.7324894469029405e-05, "logits/chosen": -83550086.4, "logits/rejected": -69219065.6, "logps/chosen": -21.729214477539063, "logps/rejected": -78.86099243164062, "loss": 0.2265170097351074, "rewards/chosen": 1.150559902191162, "rewards/margins": 5.680189037322998, "rewards/rejected": -4.529629135131836, "step": 370 }, { "epoch": 0.570463501595046, "grad_norm": 0.7183542251586914, "kl": 4.302075386047363, "learning_rate": 1.715385758760002e-05, "logits/chosen": -94022080.87671232, "logits/rejected": -67760139.77011494, "logps/chosen": -28.821867642337327, "logps/rejected": -88.21133598239942, "loss": 0.22173850536346434, "rewards/chosen": 1.1270856465378853, "rewards/margins": 6.429633759078295, "rewards/rejected": -5.30254811254041, "step": 380 }, { "epoch": 0.5854756990054419, "grad_norm": 0.4068809449672699, "kl": 4.413468360900879, "learning_rate": 1.697842261168843e-05, "logits/chosen": -89074789.20930232, "logits/rejected": -74542716.54054055, "logps/chosen": -24.867312409156977, "logps/rejected": -70.55822423986487, "loss": 0.24221227169036866, "rewards/chosen": 1.105927312096884, "rewards/margins": 5.485582892359764, "rewards/rejected": -4.37965558026288, "step": 390 }, { "epoch": 0.6004878964158379, "grad_norm": 0.3094225525856018, "kl": 3.9395923614501953, "learning_rate": 1.6798697396335102e-05, "logits/chosen": -84558361.28395061, "logits/rejected": -80714233.51898734, "logps/chosen": -30.648084852430557, "logps/rejected": -83.06282140031645, "loss": 0.22035319805145265, "rewards/chosen": 1.1816176426263503, "rewards/margins": 6.228112524944389, "rewards/rejected": -5.046494882318038, "step": 400 }, { "epoch": 0.6004878964158379, "eval_kl": 0.1634005606174469, "eval_logits/chosen": -50731554.84816754, "eval_logits/rejected": -36390836.942408375, "eval_logps/chosen": -25.668382894306284, "eval_logps/rejected": -84.24621134653141, "eval_loss": 0.1733660250902176, "eval_rewards/chosen": 1.1062583723617474, "eval_rewards/margins": 6.281857475560373, "eval_rewards/rejected": -5.175599103198626, "eval_runtime": 427.5005, "eval_samples_per_second": 1.787, "eval_steps_per_second": 0.894, "step": 400 }, { "epoch": 0.6155000938262338, "grad_norm": 0.4934229254722595, "kl": 3.653895616531372, "learning_rate": 1.6614792434161418e-05, "logits/chosen": -90473977.17333333, "logits/rejected": -89471861.45882353, "logps/chosen": -22.688899739583334, "logps/rejected": -79.36219554227941, "loss": 0.21901493072509765, "rewards/chosen": 1.0243033854166668, "rewards/margins": 5.917456317976409, "rewards/rejected": -4.893152932559743, "step": 410 }, { "epoch": 0.6305122912366298, "grad_norm": 0.4996384382247925, "kl": 3.6179280281066895, "learning_rate": 1.6426820787440366e-05, "logits/chosen": -85964416.0, "logits/rejected": -84499870.47619048, "logps/chosen": -26.152443333675986, "logps/rejected": -78.37731352306548, "loss": 0.2094388484954834, "rewards/chosen": 1.1747771815249795, "rewards/margins": 6.022950777135098, "rewards/rejected": -4.848173595610119, "step": 420 }, { "epoch": 0.6455244886470257, "grad_norm": 0.6519464254379272, "kl": 3.751269817352295, "learning_rate": 1.6234898018587336e-05, "logits/chosen": -82877628.63157895, "logits/rejected": -67029967.23809524, "logps/chosen": -25.796669407894736, "logps/rejected": -80.34830729166667, "loss": 0.21852760314941405, "rewards/chosen": 0.9713470057437295, "rewards/margins": 5.867524025135471, "rewards/rejected": -4.896177019391741, "step": 430 }, { "epoch": 0.6605366860574217, "grad_norm": 0.5263959765434265, "kl": 4.094634056091309, "learning_rate": 1.6039142119113956e-05, "logits/chosen": -80433825.68421052, "logits/rejected": -77660050.28571428, "logps/chosen": -23.38715402703536, "logps/rejected": -83.7175525483631, "loss": 0.2311333656311035, "rewards/chosen": 1.0536013151469983, "rewards/margins": 6.101049609650346, "rewards/rejected": -5.047448294503348, "step": 440 }, { "epoch": 0.6755488834678176, "grad_norm": 0.58863765001297, "kl": 5.108607292175293, "learning_rate": 1.58396734370885e-05, "logits/chosen": -92037412.57142857, "logits/rejected": -84992687.15789473, "logps/chosen": -34.8051031203497, "logps/rejected": -72.51608115748355, "loss": 0.25075249671936034, "rewards/chosen": 1.194018046061198, "rewards/margins": 5.641956663968271, "rewards/rejected": -4.447938617907073, "step": 450 }, { "epoch": 0.6755488834678176, "eval_kl": 0.15371429920196533, "eval_logits/chosen": -53600052.27225131, "eval_logits/rejected": -38773534.827225134, "eval_logps/chosen": -25.656866103566752, "eval_logps/rejected": -85.39284399541884, "eval_loss": 0.17146842181682587, "eval_rewards/chosen": 1.1074100514357004, "eval_rewards/margins": 6.397672483434228, "eval_rewards/rejected": -5.290262431998528, "eval_runtime": 428.4403, "eval_samples_per_second": 1.783, "eval_steps_per_second": 0.892, "step": 450 }, { "epoch": 0.6905610808782136, "grad_norm": 0.49697065353393555, "kl": 3.1813266277313232, "learning_rate": 1.5636614603147513e-05, "logits/chosen": -114965474.31884058, "logits/rejected": -84445184.0, "logps/chosen": -22.76505710767663, "logps/rejected": -89.04121415693682, "loss": 0.20205256938934327, "rewards/chosen": 0.9410718834918478, "rewards/margins": 6.368589281864959, "rewards/rejected": -5.427517398373111, "step": 460 }, { "epoch": 0.7055732782886095, "grad_norm": 0.6644816994667053, "kl": 3.073093891143799, "learning_rate": 1.543009045510419e-05, "logits/chosen": -89053725.25714286, "logits/rejected": -82642397.86666666, "logps/chosen": -27.184453473772322, "logps/rejected": -74.28021918402777, "loss": 0.1959690809249878, "rewards/chosen": 1.1658863612583705, "rewards/margins": 5.783280702621218, "rewards/rejected": -4.617394341362847, "step": 470 }, { "epoch": 0.7205854756990054, "grad_norm": 0.3856127858161926, "kl": 3.390268325805664, "learning_rate": 1.5220227961199767e-05, "logits/chosen": -105331782.1369863, "logits/rejected": -82775881.56321838, "logps/chosen": -26.920950275577912, "logps/rejected": -86.48434132543103, "loss": 0.1951006054878235, "rewards/chosen": 1.159071830854024, "rewards/margins": 6.306170415960884, "rewards/rejected": -5.1470985851068605, "step": 480 }, { "epoch": 0.7355976731094014, "grad_norm": 0.5393089056015015, "kl": 3.25313138961792, "learning_rate": 1.5007156142045176e-05, "logits/chosen": -91164856.8888889, "logits/rejected": -86136715.63636364, "logps/chosen": -23.249182807074654, "logps/rejected": -84.9217529296875, "loss": 0.21610660552978517, "rewards/chosen": 0.9365202585856119, "rewards/margins": 6.319411826856209, "rewards/rejected": -5.382891568270597, "step": 490 }, { "epoch": 0.7506098705197973, "grad_norm": 0.7707648873329163, "kl": 3.6630606651306152, "learning_rate": 1.4791005991300923e-05, "logits/chosen": -110857683.75308642, "logits/rejected": -82150322.2278481, "logps/chosen": -24.525343906732253, "logps/rejected": -82.56521954113924, "loss": 0.22861866950988768, "rewards/chosen": 0.9733524087034626, "rewards/margins": 6.094431865660543, "rewards/rejected": -5.121079456957081, "step": 500 }, { "epoch": 0.7506098705197973, "eval_kl": 0.1316855102777481, "eval_logits/chosen": -54686553.801047124, "eval_logits/rejected": -39620532.942408375, "eval_logps/chosen": -25.837093013743456, "eval_logps/rejected": -88.067878763089, "eval_loss": 0.16978919506072998, "eval_rewards/chosen": 1.0893871047733965, "eval_rewards/margins": 6.647152566160831, "eval_rewards/rejected": -5.557765461387435, "eval_runtime": 424.0565, "eval_samples_per_second": 1.802, "eval_steps_per_second": 0.901, "step": 500 }, { "epoch": 0.7656220679301933, "grad_norm": 0.5762482285499573, "kl": 3.2514896392822266, "learning_rate": 1.4571910395143964e-05, "logits/chosen": -123910669.4736842, "logits/rejected": -82550308.57142857, "logps/chosen": -20.17646066766036, "logps/rejected": -92.69414411272321, "loss": 0.21347689628601074, "rewards/chosen": 1.0528185995001542, "rewards/margins": 6.815291206340742, "rewards/rejected": -5.762472606840587, "step": 510 }, { "epoch": 0.7806342653405892, "grad_norm": 0.6658563017845154, "kl": 3.7189126014709473, "learning_rate": 1.4350004050571093e-05, "logits/chosen": -96275552.0, "logits/rejected": -91569664.0, "logps/chosen": -24.03918914794922, "logps/rejected": -82.615673828125, "loss": 0.2262340307235718, "rewards/chosen": 1.1256752014160156, "rewards/margins": 6.1439353942871096, "rewards/rejected": -5.018260192871094, "step": 520 }, { "epoch": 0.7956464627509852, "grad_norm": 0.7213343977928162, "kl": 4.146698951721191, "learning_rate": 1.412542338258905e-05, "logits/chosen": -71005795.90243903, "logits/rejected": -80605669.74358974, "logps/chosen": -21.523729277820124, "logps/rejected": -77.89060621995192, "loss": 0.22721762657165528, "rewards/chosen": 1.1042013400938453, "rewards/margins": 6.000391885591641, "rewards/rejected": -4.896190545497796, "step": 530 }, { "epoch": 0.8106586601613811, "grad_norm": 0.6627029180526733, "kl": 4.362208366394043, "learning_rate": 1.3898306460342295e-05, "logits/chosen": -103514886.91891892, "logits/rejected": -70722119.44186047, "logps/chosen": -30.26540725295608, "logps/rejected": -79.42020008175872, "loss": 0.21057591438293458, "rewards/chosen": 1.2330357319599874, "rewards/margins": 6.344258110003228, "rewards/rejected": -5.111222378043241, "step": 540 }, { "epoch": 0.825670857571777, "grad_norm": 0.6026250720024109, "kl": 4.500165939331055, "learning_rate": 1.366879291222995e-05, "logits/chosen": -97725642.41860466, "logits/rejected": -77692900.32432432, "logps/chosen": -19.79853856286337, "logps/rejected": -86.36903505067568, "loss": 0.23624191284179688, "rewards/chosen": 1.1637908580691316, "rewards/margins": 6.564948546519301, "rewards/rejected": -5.401157688450169, "step": 550 }, { "epoch": 0.825670857571777, "eval_kl": 0.13565272092819214, "eval_logits/chosen": -52988113.08900524, "eval_logits/rejected": -37333402.136125654, "eval_logps/chosen": -25.6715835651178, "eval_logps/rejected": -88.75424370091623, "eval_loss": 0.16850697994232178, "eval_rewards/chosen": 1.1059383372361746, "eval_rewards/margins": 6.7323411871625485, "eval_rewards/rejected": -5.626402849926374, "eval_runtime": 436.4536, "eval_samples_per_second": 1.75, "eval_steps_per_second": 0.875, "step": 550 }, { "epoch": 0.840683054982173, "grad_norm": 0.5151755213737488, "kl": 3.809490203857422, "learning_rate": 1.3437023840064178e-05, "logits/chosen": -93870756.97777778, "logits/rejected": -93916525.71428572, "logps/chosen": -24.47983127170139, "logps/rejected": -81.66769670758929, "loss": 0.2295558214187622, "rewards/chosen": 1.177097405327691, "rewards/margins": 6.296527511354477, "rewards/rejected": -5.119430106026786, "step": 560 }, { "epoch": 0.8556952523925689, "grad_norm": 0.5849828124046326, "kl": 3.8631434440612793, "learning_rate": 1.3203141732322693e-05, "logits/chosen": -99688978.96296297, "logits/rejected": -75819280.20253165, "logps/chosen": -28.64499240451389, "logps/rejected": -93.65779519382912, "loss": 0.2268832206726074, "rewards/chosen": 1.1103750158239294, "rewards/margins": 7.005714402196555, "rewards/rejected": -5.895339386372626, "step": 570 }, { "epoch": 0.8707074498029649, "grad_norm": 0.6972293257713318, "kl": 4.144640922546387, "learning_rate": 1.2967290376548783e-05, "logits/chosen": -105536728.84705882, "logits/rejected": -104656288.42666666, "logps/chosen": -25.18662109375, "logps/rejected": -73.02625, "loss": 0.23414719104766846, "rewards/chosen": 1.136143762925092, "rewards/margins": 5.7962092739928, "rewards/rejected": -4.6600655110677085, "step": 580 }, { "epoch": 0.8857196472133608, "grad_norm": 0.6593893766403198, "kl": 4.090695858001709, "learning_rate": 1.2729614770952672e-05, "logits/chosen": -82203424.0, "logits/rejected": -89865196.8, "logps/chosen": -24.66193389892578, "logps/rejected": -81.38163452148437, "loss": 0.215281081199646, "rewards/chosen": 1.1623407363891602, "rewards/margins": 6.0649263381958, "rewards/rejected": -4.90258560180664, "step": 590 }, { "epoch": 0.9007318446237568, "grad_norm": 0.30154913663864136, "kl": 4.011666297912598, "learning_rate": 1.2490261035268614e-05, "logits/chosen": -103245324.64197531, "logits/rejected": -64040046.17721519, "logps/chosen": -25.815553264853396, "logps/rejected": -85.59282288370254, "loss": 0.22003612518310547, "rewards/chosen": 1.1088857768494407, "rewards/margins": 6.442291476760437, "rewards/rejected": -5.333405699910997, "step": 600 }, { "epoch": 0.9007318446237568, "eval_kl": 0.1486717015504837, "eval_logits/chosen": -52628898.17801047, "eval_logits/rejected": -37037149.82198953, "eval_logps/chosen": -25.418955538285342, "eval_logps/rejected": -87.40471613219896, "eval_loss": 0.1679808497428894, "eval_rewards/chosen": 1.131200820363629, "eval_rewards/margins": 6.622650146484375, "eval_rewards/rejected": -5.491449326120746, "eval_runtime": 434.8716, "eval_samples_per_second": 1.757, "eval_steps_per_second": 0.878, "step": 600 }, { "epoch": 0.9157440420341527, "grad_norm": 0.8136588931083679, "kl": 4.867345333099365, "learning_rate": 1.2249376320922435e-05, "logits/chosen": -96478865.38271604, "logits/rejected": -88826089.31645569, "logps/chosen": -24.912190755208332, "logps/rejected": -73.71896014636076, "loss": 0.2281566619873047, "rewards/chosen": 1.2302150961793499, "rewards/margins": 5.906620990784769, "rewards/rejected": -4.676405894605419, "step": 610 }, { "epoch": 0.9307562394445487, "grad_norm": 0.34996625781059265, "kl": 3.6859207153320312, "learning_rate": 1.2007108720564852e-05, "logits/chosen": -104111360.0, "logits/rejected": -78802962.73170732, "logps/chosen": -17.025127704326923, "logps/rejected": -87.1907274199695, "loss": 0.21024839878082274, "rewards/chosen": 1.2063480279384515, "rewards/margins": 6.545918236232088, "rewards/rejected": -5.339570208293636, "step": 620 }, { "epoch": 0.9457684368549446, "grad_norm": 0.5199890732765198, "kl": 4.800234794616699, "learning_rate": 1.1763607177026131e-05, "logits/chosen": -101240820.74725275, "logits/rejected": -65516358.492753625, "logps/chosen": -25.177771935096153, "logps/rejected": -84.0569095335145, "loss": 0.2449950933456421, "rewards/chosen": 1.216908716893458, "rewards/margins": 6.35318651000374, "rewards/rejected": -5.136277793110281, "step": 630 }, { "epoch": 0.9607806342653405, "grad_norm": 0.5771164298057556, "kl": 4.2080159187316895, "learning_rate": 1.1519021391748024e-05, "logits/chosen": -97543491.67816092, "logits/rejected": -95486464.0, "logps/chosen": -25.306859509698278, "logps/rejected": -79.20900444135275, "loss": 0.2462038516998291, "rewards/chosen": 1.1318982880691002, "rewards/margins": 6.078684828897439, "rewards/rejected": -4.946786540828339, "step": 640 }, { "epoch": 0.9757928316757365, "grad_norm": 0.6379005312919617, "kl": 4.442286014556885, "learning_rate": 1.12735017327494e-05, "logits/chosen": -89721952.46376811, "logits/rejected": -92305312.35164835, "logps/chosen": -26.444505774456523, "logps/rejected": -81.37484975961539, "loss": 0.20378758907318115, "rewards/chosen": 1.1361859086631, "rewards/margins": 6.409890353632193, "rewards/rejected": -5.273704444969093, "step": 650 }, { "epoch": 0.9757928316757365, "eval_kl": 0.14565975964069366, "eval_logits/chosen": -52615848.87958115, "eval_logits/rejected": -36491556.18848167, "eval_logps/chosen": -25.423930382853403, "eval_logps/rejected": -88.12435577552355, "eval_loss": 0.16747047007083893, "eval_rewards/chosen": 1.1307032719956642, "eval_rewards/margins": 6.694117201560454, "eval_rewards/rejected": -5.56341392956479, "eval_runtime": 433.8353, "eval_samples_per_second": 1.761, "eval_steps_per_second": 0.881, "step": 650 }, { "epoch": 0.9908050290861324, "grad_norm": 0.466814786195755, "kl": 5.0540056228637695, "learning_rate": 1.1027199142181999e-05, "logits/chosen": -101186585.6, "logits/rejected": -91657702.4, "logps/chosen": -21.362211608886717, "logps/rejected": -79.55250854492188, "loss": 0.23439102172851561, "rewards/chosen": 1.1953808784484863, "rewards/margins": 6.219569492340088, "rewards/rejected": -5.024188613891601, "step": 660 }, { "epoch": 1.0045036592231187, "grad_norm": 0.6553441286087036, "kl": 3.510671615600586, "learning_rate": 1.0780265043533252e-05, "logits/chosen": -106023401.07462686, "logits/rejected": -84727529.31645569, "logps/chosen": -23.81528575384795, "logps/rejected": -83.47320633900317, "loss": 0.21112267971038817, "rewards/chosen": 1.0875146211083255, "rewards/margins": 6.22628809260259, "rewards/rejected": -5.1387734714942646, "step": 670 }, { "epoch": 1.0195158566335147, "grad_norm": 0.7766548991203308, "kl": 4.419243812561035, "learning_rate": 1.0532851248533187e-05, "logits/chosen": -140482802.52631578, "logits/rejected": -84243260.95238096, "logps/chosen": -26.12240921823602, "logps/rejected": -79.62333170572917, "loss": 0.2175424337387085, "rewards/chosen": 1.0876518048738177, "rewards/margins": 6.136545324684086, "rewards/rejected": -5.048893519810268, "step": 680 }, { "epoch": 1.0345280540439106, "grad_norm": 0.6276580095291138, "kl": 3.7814064025878906, "learning_rate": 1.0285109863822632e-05, "logits/chosen": -85505976.70886075, "logits/rejected": -103004653.03703703, "logps/chosen": -25.645328570015824, "logps/rejected": -85.05873239776234, "loss": 0.22568042278289796, "rewards/chosen": 1.1665521935571599, "rewards/margins": 6.489668543142423, "rewards/rejected": -5.323116349585263, "step": 690 }, { "epoch": 1.0495402514543066, "grad_norm": 0.4705566167831421, "kl": 4.468962669372559, "learning_rate": 1.0037193197440117e-05, "logits/chosen": -93083011.28205128, "logits/rejected": -83736931.90243903, "logps/chosen": -26.694182567107372, "logps/rejected": -77.2444502667683, "loss": 0.23378393650054932, "rewards/chosen": 1.1905487256172376, "rewards/margins": 6.1078944704247835, "rewards/rejected": -4.9173457448075455, "step": 700 }, { "epoch": 1.0495402514543066, "eval_kl": 0.13426250219345093, "eval_logits/chosen": -53473505.172774866, "eval_logits/rejected": -37231283.60209424, "eval_logps/chosen": -25.48450537876309, "eval_logps/rejected": -88.80958565117801, "eval_loss": 0.1667330414056778, "eval_rewards/chosen": 1.1246460120715396, "eval_rewards/margins": 6.756583568313359, "eval_rewards/rejected": -5.6319375562418195, "eval_runtime": 433.1925, "eval_samples_per_second": 1.764, "eval_steps_per_second": 0.882, "step": 700 }, { "epoch": 1.0645524488647027, "grad_norm": 0.4909619390964508, "kl": 3.246283769607544, "learning_rate": 9.789253665184971e-06, "logits/chosen": -87369889.3150685, "logits/rejected": -85285476.04597701, "logps/chosen": -21.669224569242296, "logps/rejected": -90.8365548670977, "loss": 0.19179887771606446, "rewards/chosen": 1.123171035557577, "rewards/margins": 6.876017238188684, "rewards/rejected": -5.7528462026311065, "step": 710 }, { "epoch": 1.0795646462750985, "grad_norm": 0.5964953899383545, "kl": 4.596374034881592, "learning_rate": 9.541443696914142e-06, "logits/chosen": -87436251.85882352, "logits/rejected": -91590417.06666666, "logps/chosen": -19.859073414522058, "logps/rejected": -85.19293619791667, "loss": 0.24003658294677735, "rewards/chosen": 1.0800759708180148, "rewards/margins": 6.487529991000306, "rewards/rejected": -5.407454020182292, "step": 720 }, { "epoch": 1.0945768436854943, "grad_norm": 0.7163007855415344, "kl": 4.345240592956543, "learning_rate": 9.293915642830407e-06, "logits/chosen": -100356619.37777779, "logits/rejected": -67504727.77142857, "logps/chosen": -23.59975043402778, "logps/rejected": -85.96699916294642, "loss": 0.24338247776031494, "rewards/chosen": 1.1390112135145398, "rewards/margins": 6.603775617811415, "rewards/rejected": -5.464764404296875, "step": 730 }, { "epoch": 1.1095890410958904, "grad_norm": 0.4801461398601532, "kl": 4.036700248718262, "learning_rate": 9.046821679819528e-06, "logits/chosen": -99535643.75903614, "logits/rejected": -75779311.37662338, "logps/chosen": -23.405419039439007, "logps/rejected": -80.26659522118507, "loss": 0.22335414886474608, "rewards/chosen": 1.214461085308029, "rewards/margins": 6.408107801141024, "rewards/rejected": -5.193646715832995, "step": 740 }, { "epoch": 1.1246012385062865, "grad_norm": 0.8056963682174683, "kl": 3.960627794265747, "learning_rate": 8.800313717893959e-06, "logits/chosen": -105539597.4736842, "logits/rejected": -83317174.85714285, "logps/chosen": -28.418807180304277, "logps/rejected": -83.92525809151786, "loss": 0.18643591403961182, "rewards/chosen": 1.4098168423301296, "rewards/margins": 6.669779015065434, "rewards/rejected": -5.259962172735305, "step": 750 }, { "epoch": 1.1246012385062865, "eval_kl": 0.13305240869522095, "eval_logits/chosen": -54042077.15183246, "eval_logits/rejected": -37955905.67539267, "eval_logps/chosen": -25.507919870746072, "eval_logps/rejected": -89.86107248036649, "eval_loss": 0.16618458926677704, "eval_rewards/chosen": 1.1223043871175555, "eval_rewards/margins": 6.859389220232739, "eval_rewards/rejected": -5.737084833115183, "eval_runtime": 433.0131, "eval_samples_per_second": 1.764, "eval_steps_per_second": 0.882, "step": 750 }, { "epoch": 1.1396134359166823, "grad_norm": 0.5588005781173706, "kl": 3.8682758808135986, "learning_rate": 8.554543306800668e-06, "logits/chosen": -115601833.55844156, "logits/rejected": -101657297.73493975, "logps/chosen": -26.970395571225648, "logps/rejected": -90.736375188253, "loss": 0.20916638374328614, "rewards/chosen": 1.233702325201654, "rewards/margins": 6.799562200248717, "rewards/rejected": -5.565859875047063, "step": 760 }, { "epoch": 1.1546256333270781, "grad_norm": 0.6878859996795654, "kl": 3.435823917388916, "learning_rate": 8.309661542850376e-06, "logits/chosen": -85981894.4, "logits/rejected": -88435206.4, "logps/chosen": -18.470010375976564, "logps/rejected": -87.00191650390624, "loss": 0.21931285858154298, "rewards/chosen": 1.0244508743286134, "rewards/margins": 6.513032722473145, "rewards/rejected": -5.488581848144531, "step": 770 }, { "epoch": 1.1696378307374742, "grad_norm": 0.6787204742431641, "kl": 4.617588520050049, "learning_rate": 8.065818976025607e-06, "logits/chosen": -100501036.8, "logits/rejected": -93501510.4, "logps/chosen": -23.78038635253906, "logps/rejected": -80.3609375, "loss": 0.22347478866577147, "rewards/chosen": 1.2114054679870605, "rewards/margins": 6.213579082489014, "rewards/rejected": -5.002173614501953, "step": 780 }, { "epoch": 1.1846500281478702, "grad_norm": 0.8261892795562744, "kl": 4.476070404052734, "learning_rate": 7.823165517424608e-06, "logits/chosen": -109933940.36363636, "logits/rejected": -87284124.44444445, "logps/chosen": -26.592254638671875, "logps/rejected": -86.63107638888889, "loss": 0.24246513843536377, "rewards/chosen": 1.1668794805353337, "rewards/margins": 6.552800534951567, "rewards/rejected": -5.385921054416233, "step": 790 }, { "epoch": 1.199662225558266, "grad_norm": 0.6302554607391357, "kl": 4.160749435424805, "learning_rate": 7.581850347098052e-06, "logits/chosen": -106630573.41935484, "logits/rejected": -80972089.31343284, "logps/chosen": -22.595963016633064, "logps/rejected": -93.17525652985074, "loss": 0.26153428554534913, "rewards/chosen": 0.970795416062878, "rewards/margins": 6.776746890380742, "rewards/rejected": -5.8059514743178635, "step": 800 }, { "epoch": 1.199662225558266, "eval_kl": 0.1418178677558899, "eval_logits/chosen": -54769111.790575914, "eval_logits/rejected": -38202357.27748691, "eval_logps/chosen": -25.350251043030106, "eval_logps/rejected": -89.12186068390052, "eval_loss": 0.16583210229873657, "eval_rewards/chosen": 1.1380715095559963, "eval_rewards/margins": 6.801235418669217, "eval_rewards/rejected": -5.66316390911322, "eval_runtime": 439.3783, "eval_samples_per_second": 1.739, "eval_steps_per_second": 0.869, "step": 800 }, { "epoch": 1.2146744229686621, "grad_norm": 0.866295337677002, "kl": 3.919668197631836, "learning_rate": 7.342021822335144e-06, "logits/chosen": -100262202.02666667, "logits/rejected": -68069791.6235294, "logps/chosen": -35.465442708333335, "logps/rejected": -78.75108570772059, "loss": 0.2064718246459961, "rewards/chosen": 1.1432391357421876, "rewards/margins": 6.094182667451746, "rewards/rejected": -4.950943531709559, "step": 810 }, { "epoch": 1.229686620379058, "grad_norm": 0.5769370198249817, "kl": 4.099992275238037, "learning_rate": 7.1038273864555865e-06, "logits/chosen": -97576707.0117647, "logits/rejected": -107417941.33333333, "logps/chosen": -25.98314280790441, "logps/rejected": -87.1881640625, "loss": 0.23273687362670897, "rewards/chosen": 1.1329481237074908, "rewards/margins": 6.32427869011374, "rewards/rejected": -5.19133056640625, "step": 820 }, { "epoch": 1.244698817789454, "grad_norm": 0.7531806230545044, "kl": 3.6843295097351074, "learning_rate": 6.867413478163445e-06, "logits/chosen": -78316946.28571428, "logits/rejected": -93422969.26315789, "logps/chosen": -23.63427007765997, "logps/rejected": -83.31368857935855, "loss": 0.23035976886749268, "rewards/chosen": 1.1488791874476842, "rewards/margins": 6.381895352126961, "rewards/rejected": -5.2330161646792765, "step": 830 }, { "epoch": 1.2597110151998498, "grad_norm": 0.6657658219337463, "kl": 3.697706699371338, "learning_rate": 6.632925441518594e-06, "logits/chosen": -121944169.02564102, "logits/rejected": -104590610.73170732, "logps/chosen": -25.239830603966347, "logps/rejected": -85.82620760289635, "loss": 0.20410506725311278, "rewards/chosen": 1.2310838943872697, "rewards/margins": 6.589877571740548, "rewards/rejected": -5.358793677353278, "step": 840 }, { "epoch": 1.274723212610246, "grad_norm": 0.718334972858429, "kl": 3.1744580268859863, "learning_rate": 6.400507436581178e-06, "logits/chosen": -118265521.77777778, "logits/rejected": -87497675.63636364, "logps/chosen": -22.66006130642361, "logps/rejected": -80.14004239169034, "loss": 0.2051610231399536, "rewards/chosen": 1.1418331993950739, "rewards/margins": 6.250424799292979, "rewards/rejected": -5.108591599897905, "step": 850 }, { "epoch": 1.274723212610246, "eval_kl": 0.13580438494682312, "eval_logits/chosen": -54494524.314136125, "eval_logits/rejected": -38059876.52356021, "eval_logps/chosen": -25.360545852421467, "eval_logps/rejected": -90.01760880235602, "eval_loss": 0.1653730720281601, "eval_rewards/chosen": 1.1370419806834915, "eval_rewards/margins": 6.889781212931529, "eval_rewards/rejected": -5.752739232248037, "eval_runtime": 436.4699, "eval_samples_per_second": 1.75, "eval_steps_per_second": 0.875, "step": 850 }, { "epoch": 1.2897354100206417, "grad_norm": 0.8406268954277039, "kl": 3.3996193408966064, "learning_rate": 6.17030235078397e-06, "logits/chosen": -103157228.05194806, "logits/rejected": -76576545.92771085, "logps/chosen": -23.79248046875, "logps/rejected": -83.25042945218374, "loss": 0.1881808042526245, "rewards/chosen": 1.337797784186029, "rewards/margins": 6.671168866170216, "rewards/rejected": -5.333371081984187, "step": 860 }, { "epoch": 1.3047476074310378, "grad_norm": 0.5345896482467651, "kl": 4.3026533126831055, "learning_rate": 5.942451711087103e-06, "logits/chosen": -91860792.19512194, "logits/rejected": -88229369.43589744, "logps/chosen": -25.162978753810975, "logps/rejected": -85.17337114383012, "loss": 0.2208491086959839, "rewards/chosen": 1.286998004448123, "rewards/margins": 6.5604120293880275, "rewards/rejected": -5.273414024939904, "step": 870 }, { "epoch": 1.3197598048414336, "grad_norm": 0.774782121181488, "kl": 4.132607460021973, "learning_rate": 5.717095596969226e-06, "logits/chosen": -90163577.26315789, "logits/rejected": -97945203.8095238, "logps/chosen": -25.397158974095394, "logps/rejected": -81.13313220796131, "loss": 0.23573668003082277, "rewards/chosen": 1.0274274725663035, "rewards/margins": 6.3404724293185355, "rewards/rejected": -5.313044956752232, "step": 880 }, { "epoch": 1.3347720022518297, "grad_norm": 0.7283003926277161, "kl": 4.143404006958008, "learning_rate": 5.494372554308554e-06, "logits/chosen": -98379586.37037037, "logits/rejected": -108482605.3670886, "logps/chosen": -26.02851019965278, "logps/rejected": -84.22099362143987, "loss": 0.2245171546936035, "rewards/chosen": 1.1866206416377314, "rewards/margins": 6.487602380537059, "rewards/rejected": -5.300981738899328, "step": 890 }, { "epoch": 1.3497841996622255, "grad_norm": 0.8141359686851501, "kl": 2.8307042121887207, "learning_rate": 5.274419510206713e-06, "logits/chosen": -99083153.2972973, "logits/rejected": -92244980.09302326, "logps/chosen": -26.87116303315034, "logps/rejected": -93.76043559229652, "loss": 0.1964324712753296, "rewards/chosen": 1.0808814796241555, "rewards/margins": 7.159457855895957, "rewards/rejected": -6.078576376271802, "step": 900 }, { "epoch": 1.3497841996622255, "eval_kl": 0.13515853881835938, "eval_logits/chosen": -55153846.28272251, "eval_logits/rejected": -38913712.92146597, "eval_logps/chosen": -25.354182857493456, "eval_logps/rejected": -90.31069003599477, "eval_loss": 0.16496765613555908, "eval_rewards/chosen": 1.1376782162651342, "eval_rewards/margins": 6.919725188410094, "eval_rewards/rejected": -5.78204697214496, "eval_runtime": 421.2799, "eval_samples_per_second": 1.814, "eval_steps_per_second": 0.907, "step": 900 }, { "epoch": 1.3647963970726216, "grad_norm": 0.7665517926216125, "kl": 4.347356796264648, "learning_rate": 5.057371688807849e-06, "logits/chosen": -97613490.08695652, "logits/rejected": -81990761.41176471, "logps/chosen": -20.336362092391305, "logps/rejected": -81.53354061351104, "loss": 0.2507650375366211, "rewards/chosen": 1.0822478584621265, "rewards/margins": 6.298613897065067, "rewards/rejected": -5.216366038602941, "step": 910 }, { "epoch": 1.3798085944830174, "grad_norm": 0.7740744352340698, "kl": 3.4625542163848877, "learning_rate": 4.843362528164653e-06, "logits/chosen": -89836807.1111111, "logits/rejected": -76998423.27272727, "logps/chosen": -26.65255567762587, "logps/rejected": -82.26154119318181, "loss": 0.19089690446853638, "rewards/chosen": 1.2612567477756076, "rewards/margins": 6.494063907199436, "rewards/rejected": -5.232807159423828, "step": 920 }, { "epoch": 1.3948207918934135, "grad_norm": 0.9630061984062195, "kl": 5.1812615394592285, "learning_rate": 4.632523598202435e-06, "logits/chosen": -93226178.56, "logits/rejected": -92916608.0, "logps/chosen": -22.01804443359375, "logps/rejected": -70.4688232421875, "loss": 0.2744077205657959, "rewards/chosen": 1.1364972686767578, "rewards/margins": 5.4957613881429035, "rewards/rejected": -4.359264119466146, "step": 930 }, { "epoch": 1.4098329893038093, "grad_norm": 0.6798044443130493, "kl": 3.6221089363098145, "learning_rate": 4.4249845198317595e-06, "logits/chosen": -105949212.05479452, "logits/rejected": -94108677.88505746, "logps/chosen": -25.15871147260274, "logps/rejected": -91.54803116020115, "loss": 0.1968392014503479, "rewards/chosen": 1.132062206529591, "rewards/margins": 7.05869023162837, "rewards/rejected": -5.926628025098779, "step": 940 }, { "epoch": 1.4248451867142053, "grad_norm": 0.8968099355697632, "kl": 4.054515838623047, "learning_rate": 4.2208728852592475e-06, "logits/chosen": -93645798.4, "logits/rejected": -91873120.0, "logps/chosen": -30.97816162109375, "logps/rejected": -87.55768432617188, "loss": 0.20583555698394776, "rewards/chosen": 1.347819995880127, "rewards/margins": 7.024199390411377, "rewards/rejected": -5.67637939453125, "step": 950 }, { "epoch": 1.4248451867142053, "eval_kl": 0.13550503551959991, "eval_logits/chosen": -55356973.570680626, "eval_logits/rejected": -39265502.4921466, "eval_logps/chosen": -25.34827491001309, "eval_logps/rejected": -90.32589577879581, "eval_loss": 0.16480737924575806, "eval_rewards/chosen": 1.1382690749243292, "eval_rewards/margins": 6.921837132638662, "eval_rewards/rejected": -5.783568057714333, "eval_runtime": 421.7775, "eval_samples_per_second": 1.811, "eval_steps_per_second": 0.906, "step": 950 }, { "epoch": 1.4398573841246012, "grad_norm": 0.9420547485351562, "kl": 3.70204496383667, "learning_rate": 4.020314179545609e-06, "logits/chosen": -85311225.75609756, "logits/rejected": -102413193.84615384, "logps/chosen": -23.1737060546875, "logps/rejected": -92.63661232972757, "loss": 0.22018556594848632, "rewards/chosen": 1.1600302719488376, "rewards/margins": 6.917001582295392, "rewards/rejected": -5.756971310346555, "step": 960 }, { "epoch": 1.4548695815349972, "grad_norm": 0.6381933689117432, "kl": 3.5098605155944824, "learning_rate": 3.823431703459164e-06, "logits/chosen": -91596382.31578948, "logits/rejected": -75453647.23809524, "logps/chosen": -22.27265046772204, "logps/rejected": -97.9072265625, "loss": 0.19860419034957885, "rewards/chosen": 1.1405779186048006, "rewards/margins": 7.267270917581735, "rewards/rejected": -6.126692998976934, "step": 970 }, { "epoch": 1.469881778945393, "grad_norm": 0.801608145236969, "kl": 4.244645118713379, "learning_rate": 3.6303464976721835e-06, "logits/chosen": -83721495.81395349, "logits/rejected": -104408437.62162162, "logps/chosen": -23.19318336664244, "logps/rejected": -76.96543760557432, "loss": 0.23014593124389648, "rewards/chosen": 1.1628135858580124, "rewards/margins": 6.100889708245048, "rewards/rejected": -4.938076122387035, "step": 980 }, { "epoch": 1.4848939763557891, "grad_norm": 0.6242425441741943, "kl": 4.364640712738037, "learning_rate": 3.4411772683467235e-06, "logits/chosen": -100387865.92405063, "logits/rejected": -97113922.37037037, "logps/chosen": -22.812269766119464, "logps/rejected": -83.23450159143519, "loss": 0.20972530841827391, "rewards/chosen": 1.2276213440714003, "rewards/margins": 6.537462170412065, "rewards/rejected": -5.309840826340664, "step": 990 }, { "epoch": 1.499906173766185, "grad_norm": 0.6481726765632629, "kl": 3.0429587364196777, "learning_rate": 3.2560403141557085e-06, "logits/chosen": -108133474.19178082, "logits/rejected": -89296595.86206897, "logps/chosen": -25.251272541202912, "logps/rejected": -89.57416823814656, "loss": 0.19645323753356933, "rewards/chosen": 1.1944668913540775, "rewards/margins": 7.028910433132992, "rewards/rejected": -5.834443541778915, "step": 1000 }, { "epoch": 1.499906173766185, "eval_kl": 0.12928542494773865, "eval_logits/chosen": -55498553.633507855, "eval_logits/rejected": -39448407.12041885, "eval_logps/chosen": -25.369434616328533, "eval_logps/rejected": -90.84591786649214, "eval_loss": 0.16446402668952942, "eval_rewards/chosen": 1.13615289658152, "eval_rewards/margins": 6.971722268309269, "eval_rewards/rejected": -5.835569371727749, "eval_runtime": 422.5452, "eval_samples_per_second": 1.808, "eval_steps_per_second": 0.904, "step": 1000 }, { "epoch": 1.514918371176581, "grad_norm": 0.8008208274841309, "kl": 4.670881271362305, "learning_rate": 3.0750494547840737e-06, "logits/chosen": -125810654.24175824, "logits/rejected": -89304412.75362319, "logps/chosen": -21.928126073145606, "logps/rejected": -89.32652570199275, "loss": 0.24952163696289062, "rewards/chosen": 1.1456220018994676, "rewards/margins": 6.920434119766315, "rewards/rejected": -5.774812117866848, "step": 1010 }, { "epoch": 1.5299305685869768, "grad_norm": 0.7026108503341675, "kl": 3.7687172889709473, "learning_rate": 2.8983159609539634e-06, "logits/chosen": -110794227.2, "logits/rejected": -108752460.8, "logps/chosen": -27.65631103515625, "logps/rejected": -90.34964599609376, "loss": 0.21506090164184571, "rewards/chosen": 1.2219769477844238, "rewards/margins": 6.7797516822814945, "rewards/rejected": -5.5577747344970705, "step": 1020 }, { "epoch": 1.544942765997373, "grad_norm": 0.7361843585968018, "kl": 5.285219669342041, "learning_rate": 2.7259484860170206e-06, "logits/chosen": -122753947.82608695, "logits/rejected": -96830245.64705883, "logps/chosen": -23.716366975203805, "logps/rejected": -79.43409639246323, "loss": 0.25809249877929685, "rewards/chosen": 1.178453196649966, "rewards/margins": 6.409470365480389, "rewards/rejected": -5.231017168830423, "step": 1030 }, { "epoch": 1.559954963407769, "grad_norm": 0.49050334095954895, "kl": 3.2523837089538574, "learning_rate": 2.558052999155768e-06, "logits/chosen": -92674758.68656716, "logits/rejected": -81995770.49462366, "logps/chosen": -23.637330923507463, "logps/rejected": -95.77403603830645, "loss": 0.16697038412094117, "rewards/chosen": 1.3456653196420243, "rewards/margins": 7.250253588291218, "rewards/rejected": -5.904588268649194, "step": 1040 }, { "epoch": 1.5749671608181648, "grad_norm": 0.872729480266571, "kl": 4.101504802703857, "learning_rate": 2.3947327202351887e-06, "logits/chosen": -114927466.14634146, "logits/rejected": -84980342.15384616, "logps/chosen": -27.76390410632622, "logps/rejected": -88.0575420673077, "loss": 0.2262244701385498, "rewards/chosen": 1.1740545877596227, "rewards/margins": 6.741694452167675, "rewards/rejected": -5.5676398644080525, "step": 1050 }, { "epoch": 1.5749671608181648, "eval_kl": 0.13142813742160797, "eval_logits/chosen": -55718252.56544503, "eval_logits/rejected": -39580859.64397906, "eval_logps/chosen": -25.34311088841623, "eval_logps/rejected": -90.90671016034031, "eval_loss": 0.16429825127124786, "eval_rewards/chosen": 1.1387850776392752, "eval_rewards/margins": 6.980434317863424, "eval_rewards/rejected": -5.841649240224149, "eval_runtime": 421.6304, "eval_samples_per_second": 1.812, "eval_steps_per_second": 0.906, "step": 1050 }, { "epoch": 1.5899793582285606, "grad_norm": 0.7624918222427368, "kl": 4.680811882019043, "learning_rate": 2.2360880563445763e-06, "logits/chosen": -109705061.20930232, "logits/rejected": -81854505.51351352, "logps/chosen": -22.512400072674417, "logps/rejected": -72.15485114020271, "loss": 0.2276033878326416, "rewards/chosen": 1.2336682164391806, "rewards/margins": 5.973305849066925, "rewards/rejected": -4.739637632627745, "step": 1060 }, { "epoch": 1.6049915556389567, "grad_norm": 0.4747796654701233, "kl": 3.267906904220581, "learning_rate": 2.0822165400686033e-06, "logits/chosen": -104269369.6, "logits/rejected": -106300960.0, "logps/chosen": -30.304464721679686, "logps/rejected": -98.04397583007812, "loss": 0.19671732187271118, "rewards/chosen": 1.3054424285888673, "rewards/margins": 7.5222820281982425, "rewards/rejected": -6.216839599609375, "step": 1070 }, { "epoch": 1.6200037530493527, "grad_norm": 0.9367624521255493, "kl": 3.2648837566375732, "learning_rate": 1.933212769525613e-06, "logits/chosen": -89395676.44444445, "logits/rejected": -104650240.0, "logps/chosen": -21.667002360026043, "logps/rejected": -84.4835371537642, "loss": 0.20028886795043946, "rewards/chosen": 1.037461280822754, "rewards/margins": 6.473727399652654, "rewards/rejected": -5.4362661188299, "step": 1080 }, { "epoch": 1.6350159504597486, "grad_norm": 0.6833193302154541, "kl": 3.370619297027588, "learning_rate": 1.7891683502099832e-06, "logits/chosen": -98081811.2, "logits/rejected": -81132697.6, "logps/chosen": -23.849533081054688, "logps/rejected": -80.27091674804687, "loss": 0.2054957628250122, "rewards/chosen": 1.2119413375854493, "rewards/margins": 6.449519538879395, "rewards/rejected": -5.237578201293945, "step": 1090 }, { "epoch": 1.6500281478701444, "grad_norm": 0.6855626702308655, "kl": 3.7833855152130127, "learning_rate": 1.6501718386743282e-06, "logits/chosen": -90577152.0, "logits/rejected": -74229938.60465117, "logps/chosen": -25.44064743454392, "logps/rejected": -92.05196788699128, "loss": 0.18979684114456177, "rewards/chosen": 1.2005912162162162, "rewards/margins": 7.079025153466398, "rewards/rejected": -5.878433937250182, "step": 1100 }, { "epoch": 1.6500281478701444, "eval_kl": 0.12844021618366241, "eval_logits/chosen": -56039509.78010471, "eval_logits/rejected": -39965537.84293193, "eval_logps/chosen": -25.35427488956152, "eval_logps/rejected": -91.16684391361257, "eval_loss": 0.16429360210895538, "eval_rewards/chosen": 1.1376691089250655, "eval_rewards/margins": 7.0053321079433895, "eval_rewards/rejected": -5.867662999018324, "eval_runtime": 421.252, "eval_samples_per_second": 1.814, "eval_steps_per_second": 0.907, "step": 1100 }, { "epoch": 1.6650403452805405, "grad_norm": 1.1428500413894653, "kl": 4.261361122131348, "learning_rate": 1.5163086880861045e-06, "logits/chosen": -90409088.0, "logits/rejected": -88890406.4, "logps/chosen": -27.13056640625, "logps/rejected": -81.66841430664063, "loss": 0.2300961971282959, "rewards/chosen": 1.1836955070495605, "rewards/margins": 6.292539882659912, "rewards/rejected": -5.108844375610351, "step": 1110 }, { "epoch": 1.6800525426909365, "grad_norm": 0.7117341160774231, "kl": 3.3029885292053223, "learning_rate": 1.3876611956921793e-06, "logits/chosen": -111789738.66666667, "logits/rejected": -96844811.63636364, "logps/chosen": -29.337073432074654, "logps/rejected": -84.19040749289773, "loss": 0.1927316427230835, "rewards/chosen": 1.232086393568251, "rewards/margins": 6.685429524893713, "rewards/rejected": -5.453343131325462, "step": 1120 }, { "epoch": 1.6950647401013323, "grad_norm": 0.5888846516609192, "kl": 3.230769395828247, "learning_rate": 1.264308452223616e-06, "logits/chosen": -111363690.98507462, "logits/rejected": -93282744.43010753, "logps/chosen": -23.554046175373134, "logps/rejected": -93.44833669354838, "loss": 0.17531968355178834, "rewards/chosen": 1.087284258942106, "rewards/margins": 7.054321993107093, "rewards/rejected": -5.967037734164987, "step": 1130 }, { "epoch": 1.7100769375117282, "grad_norm": 0.6945241093635559, "kl": 3.231876850128174, "learning_rate": 1.1463262932717323e-06, "logits/chosen": -100743661.26829268, "logits/rejected": -99711829.33333333, "logps/chosen": -25.812577410442074, "logps/rejected": -81.0398199619391, "loss": 0.21396026611328126, "rewards/chosen": 1.2160039762171304, "rewards/margins": 6.219116769185881, "rewards/rejected": -5.00311279296875, "step": 1140 }, { "epoch": 1.7250891349221242, "grad_norm": 0.7128337621688843, "kl": 2.7168688774108887, "learning_rate": 1.0337872526654357e-06, "logits/chosen": -115620558.22222222, "logits/rejected": -87219781.81818181, "logps/chosen": -23.565806070963543, "logps/rejected": -90.92021040482955, "loss": 0.1860736846923828, "rewards/chosen": 1.1724183824327257, "rewards/margins": 6.89070298936632, "rewards/rejected": -5.718284606933594, "step": 1150 }, { "epoch": 1.7250891349221242, "eval_kl": 0.12663534283638, "eval_logits/chosen": -56202390.11518325, "eval_logits/rejected": -40215629.738219894, "eval_logps/chosen": -25.382503169993456, "eval_logps/rejected": -91.49146146924083, "eval_loss": 0.16411779820919037, "eval_rewards/chosen": 1.134846392726399, "eval_rewards/margins": 7.034971147307552, "eval_rewards/rejected": -5.900124754581152, "eval_runtime": 419.4694, "eval_samples_per_second": 1.821, "eval_steps_per_second": 0.911, "step": 1150 }, { "epoch": 1.7401013323325203, "grad_norm": 0.7305581569671631, "kl": 3.2470200061798096, "learning_rate": 9.267605178784033e-07, "logits/chosen": -93602140.44444445, "logits/rejected": -86012282.18181819, "logps/chosen": -22.607952541775173, "logps/rejected": -88.2861328125, "loss": 0.1894938588142395, "rewards/chosen": 1.1574607425265842, "rewards/margins": 6.9352643369424225, "rewards/rejected": -5.777803594415838, "step": 1160 }, { "epoch": 1.7551135297429161, "grad_norm": 0.7399213314056396, "kl": 3.665466785430908, "learning_rate": 8.253118874935628e-07, "logits/chosen": -131597628.04938272, "logits/rejected": -97115894.278481, "logps/chosen": -22.83131992669753, "logps/rejected": -88.38763350474683, "loss": 0.22316858768463135, "rewards/chosen": 1.0157588440694927, "rewards/margins": 6.545139545834722, "rewards/rejected": -5.52938070176523, "step": 1170 }, { "epoch": 1.770125727153312, "grad_norm": 0.8386373519897461, "kl": 3.3606925010681152, "learning_rate": 7.2950373075101e-07, "logits/chosen": -123296072.20512821, "logits/rejected": -92810976.7804878, "logps/chosen": -24.13685803535657, "logps/rejected": -94.89799685594512, "loss": 0.2036738395690918, "rewards/chosen": 1.2165361062074318, "rewards/margins": 7.279486426567569, "rewards/rejected": -6.062950320360137, "step": 1180 }, { "epoch": 1.785137924563708, "grad_norm": 0.5710262656211853, "kl": 3.399351119995117, "learning_rate": 6.393949492042606e-07, "logits/chosen": -89650777.6, "logits/rejected": -79596396.8, "logps/chosen": -20.27527313232422, "logps/rejected": -84.6680419921875, "loss": 0.20696897506713868, "rewards/chosen": 1.1883172035217284, "rewards/margins": 6.458553409576416, "rewards/rejected": -5.270236206054688, "step": 1190 }, { "epoch": 1.800150121974104, "grad_norm": 0.7187512516975403, "kl": 4.214442729949951, "learning_rate": 5.550409405083656e-07, "logits/chosen": -86440611.84, "logits/rejected": -87346730.16470589, "logps/chosen": -23.561062825520832, "logps/rejected": -78.86371783088235, "loss": 0.21113624572753906, "rewards/chosen": 1.2850724283854167, "rewards/margins": 6.377582337622549, "rewards/rejected": -5.092509909237132, "step": 1200 }, { "epoch": 1.800150121974104, "eval_kl": 0.12559062242507935, "eval_logits/chosen": -56251209.71727749, "eval_logits/rejected": -40232681.21465968, "eval_logps/chosen": -25.399662037794503, "eval_logps/rejected": -91.77921506871728, "eval_loss": 0.16403362154960632, "eval_rewards/chosen": 1.1331302183460814, "eval_rewards/margins": 7.06202905465171, "eval_rewards/rejected": -5.9288988363056285, "eval_runtime": 416.8935, "eval_samples_per_second": 1.833, "eval_steps_per_second": 0.916, "step": 1200 }, { "epoch": 1.8151623193845, "grad_norm": 0.6832463145256042, "kl": 4.084317207336426, "learning_rate": 4.7649356436218484e-07, "logits/chosen": -100126576.3902439, "logits/rejected": -74491890.87179486, "logps/chosen": -26.829598775724087, "logps/rejected": -91.56940479767628, "loss": 0.20048983097076417, "rewards/chosen": 1.2928543090820312, "rewards/margins": 7.3325772407727365, "rewards/rejected": -6.039722931690705, "step": 1210 }, { "epoch": 1.8301745167948957, "grad_norm": 0.6473249793052673, "kl": 4.0460524559021, "learning_rate": 4.0380111062575555e-07, "logits/chosen": -102995694.13953489, "logits/rejected": -78813273.94594595, "logps/chosen": -18.408095248909884, "logps/rejected": -83.04783836570945, "loss": 0.22513113021850586, "rewards/chosen": 1.1756272426871366, "rewards/margins": 6.415878113675312, "rewards/rejected": -5.240250870988175, "step": 1220 }, { "epoch": 1.8451867142052918, "grad_norm": 0.9530460238456726, "kl": 3.9541709423065186, "learning_rate": 3.3700826963233735e-07, "logits/chosen": -109047211.6043956, "logits/rejected": -95853879.6521739, "logps/chosen": -23.388164813701923, "logps/rejected": -93.71621659873189, "loss": 0.22243864536285402, "rewards/chosen": 1.2722159584799966, "rewards/margins": 7.281630410189689, "rewards/rejected": -6.009414451709692, "step": 1230 }, { "epoch": 1.8601989116156878, "grad_norm": 0.6990249752998352, "kl": 3.6704108715057373, "learning_rate": 2.761561047134009e-07, "logits/chosen": -101100076.24691358, "logits/rejected": -93491297.21518987, "logps/chosen": -31.321445794753085, "logps/rejected": -85.77536590189874, "loss": 0.2213526725769043, "rewards/chosen": 1.1806782851984472, "rewards/margins": 6.7673752479654565, "rewards/rejected": -5.586696962767009, "step": 1240 }, { "epoch": 1.8752111090260837, "grad_norm": 0.6529566645622253, "kl": 3.52073335647583, "learning_rate": 2.2128202695345324e-07, "logits/chosen": -108384976.5925926, "logits/rejected": -110889893.26582278, "logps/chosen": -22.77246997974537, "logps/rejected": -85.0575059335443, "loss": 0.20152571201324462, "rewards/chosen": 1.2122876202618633, "rewards/margins": 6.816732293051618, "rewards/rejected": -5.6044446727897546, "step": 1250 }, { "epoch": 1.8752111090260837, "eval_kl": 0.12627530097961426, "eval_logits/chosen": -56267920.7539267, "eval_logits/rejected": -40249947.14136126, "eval_logps/chosen": -25.39533653059555, "eval_logps/rejected": -91.83618291884817, "eval_loss": 0.16398374736309052, "eval_rewards/chosen": 1.1335626572214497, "eval_rewards/margins": 7.068159173296385, "eval_rewards/rejected": -5.934596516074935, "eval_runtime": 434.1736, "eval_samples_per_second": 1.76, "eval_steps_per_second": 0.88, "step": 1250 }, { "epoch": 1.8902233064364795, "grad_norm": 0.8459712862968445, "kl": 3.8880774974823, "learning_rate": 1.7241977219020988e-07, "logits/chosen": -91639609.22352941, "logits/rejected": -86516210.34666666, "logps/chosen": -24.805669806985293, "logps/rejected": -82.68663411458333, "loss": 0.22068817615509034, "rewards/chosen": 1.1558401668772977, "rewards/margins": 6.285211911668965, "rewards/rejected": -5.1293717447916665, "step": 1260 }, { "epoch": 1.9052355038468756, "grad_norm": 0.6756543517112732, "kl": 3.553884983062744, "learning_rate": 1.29599380274259e-07, "logits/chosen": -110346801.09589042, "logits/rejected": -77342543.44827586, "logps/chosen": -23.693068412885275, "logps/rejected": -85.32204112787356, "loss": 0.19014220237731932, "rewards/chosen": 1.2435979973779965, "rewards/margins": 6.845515132682414, "rewards/rejected": -5.601917135304418, "step": 1270 }, { "epoch": 1.9202477012572716, "grad_norm": 0.47155070304870605, "kl": 4.422393798828125, "learning_rate": 9.284717660097087e-08, "logits/chosen": -105391794.89156626, "logits/rejected": -89061336.10389611, "logps/chosen": -21.691320947853917, "logps/rejected": -87.40567928165585, "loss": 0.2130509376525879, "rewards/chosen": 1.323310484369117, "rewards/margins": 6.870470447209012, "rewards/rejected": -5.547159962839895, "step": 1280 }, { "epoch": 1.9352598986676675, "grad_norm": 0.4472443163394928, "kl": 3.7577896118164062, "learning_rate": 6.218575592600085e-08, "logits/chosen": -110973014.36144578, "logits/rejected": -77297936.62337662, "logps/chosen": -20.669974821159638, "logps/rejected": -91.66918628246754, "loss": 0.21389095783233641, "rewards/chosen": 1.1915134292051017, "rewards/margins": 6.848199790939072, "rewards/rejected": -5.6566863617339695, "step": 1290 }, { "epoch": 1.9502720960780633, "grad_norm": 0.6200128197669983, "kl": 4.125483512878418, "learning_rate": 3.7633968474338756e-08, "logits/chosen": -104873574.4, "logits/rejected": -72432032.91428572, "logps/chosen": -22.444955783420138, "logps/rejected": -87.90431780133929, "loss": 0.22912445068359374, "rewards/chosen": 1.2457435607910157, "rewards/margins": 6.887794167654855, "rewards/rejected": -5.642050606863839, "step": 1300 }, { "epoch": 1.9502720960780633, "eval_kl": 0.1256106048822403, "eval_logits/chosen": -56246100.43979058, "eval_logits/rejected": -40258029.235602096, "eval_logps/chosen": -25.398680362401834, "eval_logps/rejected": -91.83032354384817, "eval_loss": 0.16401667892932892, "eval_rewards/chosen": 1.1332284817520861, "eval_rewards/margins": 7.067238932504704, "eval_rewards/rejected": -5.934010450752618, "eval_runtime": 423.6676, "eval_samples_per_second": 1.803, "eval_steps_per_second": 0.902, "step": 1300 }, { "epoch": 1.9652842934884593, "grad_norm": 0.702017605304718, "kl": 4.159964561462402, "learning_rate": 1.9206908351453447e-08, "logits/chosen": -90640182.85714285, "logits/rejected": -113604419.36842105, "logps/chosen": -23.79085431780134, "logps/rejected": -79.48878238075658, "loss": 0.22954988479614258, "rewards/chosen": 1.2310051690964472, "rewards/margins": 6.36179146252778, "rewards/rejected": -5.130786293431332, "step": 1310 }, { "epoch": 1.9802964908988554, "grad_norm": 0.4877679944038391, "kl": 4.048553943634033, "learning_rate": 6.915904263634643e-09, "logits/chosen": -131888278.58823529, "logits/rejected": -94457789.2173913, "logps/chosen": -28.130503934972428, "logps/rejected": -86.42369543987772, "loss": 0.1838226318359375, "rewards/chosen": 1.2597647274241728, "rewards/margins": 6.924890035253656, "rewards/rejected": -5.665125307829483, "step": 1320 }, { "epoch": 1.9953086883092512, "grad_norm": 0.5606428384780884, "kl": 4.262922286987305, "learning_rate": 7.685125532586047e-10, "logits/chosen": -103120477.0909091, "logits/rejected": -96393641.63855422, "logps/chosen": -19.540289544439936, "logps/rejected": -81.25472985692771, "loss": 0.21868836879730225, "rewards/chosen": 1.1489427244508421, "rewards/margins": 6.39600752172588, "rewards/rejected": -5.247064797275038, "step": 1330 }, { "epoch": 2.0, "eval_kl": 0.12448398768901825, "eval_logits/chosen": -56288711.70680628, "eval_logits/rejected": -40230820.85863874, "eval_logps/chosen": -25.394838023560208, "eval_logps/rejected": -91.83712369109948, "eval_loss": 0.16396363079547882, "eval_rewards/chosen": 1.1336126677028795, "eval_rewards/margins": 7.068303133180628, "eval_rewards/rejected": -5.934690465477749, "eval_runtime": 432.8328, "eval_samples_per_second": 1.765, "eval_steps_per_second": 0.883, "step": 1334 }, { "epoch": 2.0, "step": 1334, "total_flos": 0.0, "train_loss": 0.23600534109518803, "train_runtime": 42516.8613, "train_samples_per_second": 0.501, "train_steps_per_second": 0.031 } ], "logging_steps": 10, "max_steps": 1334, "num_input_tokens_seen": 0, "num_train_epochs": 2, "save_steps": 100, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": true }, "attributes": {} } }, "total_flos": 0.0, "train_batch_size": 2, "trial_name": null, "trial_params": null }