{ "best_global_step": null, "best_metric": null, "best_model_checkpoint": null, "epoch": 7.0, "eval_steps": 500, "global_step": 77, "is_hyper_param_search": false, "is_local_process_zero": true, "is_world_process_zero": true, "log_history": [ { "epoch": 0.46875, "grad_norm": 3.5517272105283895, "learning_rate": 2e-05, "loss": 0.4691, "loss_nan_ranks": 0, "loss_rank_avg": 0.1389603316783905, "step": 5, "valid_targets_mean": 8612.9, "valid_targets_min": 1973 }, { "epoch": 0.9375, "grad_norm": 1.6035954300006818, "learning_rate": 3.9979273472934556e-05, "loss": 0.3617, "loss_nan_ranks": 0, "loss_rank_avg": 0.1101037785410881, "step": 10, "valid_targets_mean": 10068.0, "valid_targets_min": 6315 }, { "epoch": 1.375, "grad_norm": 0.4264672102775543, "learning_rate": 3.925834574695599e-05, "loss": 0.3138, "loss_nan_ranks": 0, "loss_rank_avg": 0.09861762076616287, "step": 15, "valid_targets_mean": 9279.8, "valid_targets_min": 2555 }, { "epoch": 1.84375, "grad_norm": 0.3215489540810774, "learning_rate": 3.754365204805189e-05, "loss": 0.266, "loss_nan_ranks": 0, "loss_rank_avg": 0.0835193321108818, "step": 20, "valid_targets_mean": 8479.3, "valid_targets_min": 2433 }, { "epoch": 2.28125, "grad_norm": 0.2588293119372081, "learning_rate": 3.4923673716953717e-05, "loss": 0.2393, "loss_nan_ranks": 0, "loss_rank_avg": 0.07589198648929596, "step": 25, "valid_targets_mean": 8381.5, "valid_targets_min": 3027 }, { "epoch": 2.75, "grad_norm": 0.23592440501636647, "learning_rate": 3.153360644229735e-05, "loss": 0.2217, "loss_nan_ranks": 0, "loss_rank_avg": 0.07492702454328537, "step": 30, "valid_targets_mean": 8741.6, "valid_targets_min": 2273 }, { "epoch": 3.1875, "grad_norm": 0.20000001943996298, "learning_rate": 2.7548383915052287e-05, "loss": 0.2148, "loss_nan_ranks": 0, "loss_rank_avg": 0.07082916051149368, "step": 35, "valid_targets_mean": 7941.8, "valid_targets_min": 2787 }, { "epoch": 3.65625, "grad_norm": 0.17026247891957802, "learning_rate": 2.317365092912503e-05, "loss": 0.2016, "loss_nan_ranks": 0, "loss_rank_avg": 0.07093578577041626, "step": 40, "valid_targets_mean": 9171.9, "valid_targets_min": 1973 }, { "epoch": 4.09375, "grad_norm": 0.16370983829999688, "learning_rate": 1.8635151732706586e-05, "loss": 0.1938, "loss_nan_ranks": 0, "loss_rank_avg": 0.06410802900791168, "step": 45, "valid_targets_mean": 9452.5, "valid_targets_min": 5050 }, { "epoch": 4.5625, "grad_norm": 0.15161029449631325, "learning_rate": 1.4167081210903501e-05, "loss": 0.1958, "loss_nan_ranks": 0, "loss_rank_avg": 0.07220222800970078, "step": 50, "valid_targets_mean": 9556.2, "valid_targets_min": 3856 }, { "epoch": 5.0, "grad_norm": 0.19420589194134402, "learning_rate": 1.0000000000000006e-05, "loss": 0.1849, "loss_nan_ranks": 0, "loss_rank_avg": 0.08684807270765305, "step": 55, "valid_targets_mean": 8111.1, "valid_targets_min": 2073 }, { "epoch": 5.46875, "grad_norm": 0.14890475467039743, "learning_rate": 6.348937135626922e-06, "loss": 0.186, "loss_nan_ranks": 0, "loss_rank_avg": 0.06543072313070297, "step": 60, "valid_targets_mean": 9081.7, "valid_targets_min": 2927 }, { "epoch": 5.9375, "grad_norm": 0.15377574900801283, "learning_rate": 3.402294160019499e-06, "loss": 0.1845, "loss_nan_ranks": 0, "loss_rank_avg": 0.060948729515075684, "step": 65, "valid_targets_mean": 8957.2, "valid_targets_min": 4178 }, { "epoch": 6.375, "grad_norm": 0.1463889873558677, "learning_rate": 1.3121232567865793e-06, "loss": 0.1832, "loss_nan_ranks": 0, "loss_rank_avg": 0.06596855819225311, "step": 70, "valid_targets_mean": 9267.8, "valid_targets_min": 2315 }, { "epoch": 6.84375, "grad_norm": 0.15364253952679346, "learning_rate": 1.862810792733849e-07, "loss": 0.1819, "loss_nan_ranks": 0, "loss_rank_avg": 0.06382087618112564, "step": 75, "valid_targets_mean": 9101.6, "valid_targets_min": 1782 }, { "epoch": 7.0, "loss_nan_ranks": 0, "loss_rank_avg": 0.09879625588655472, "step": 77, "total_flos": 5.4876432713016934e+17, "train_loss": 0.23884032221583576, "train_runtime": 2368.0537, "train_samples_per_second": 2.956, "train_steps_per_second": 0.033, "valid_targets_mean": 9211.3, "valid_targets_min": 4302 } ], "logging_steps": 5, "max_steps": 77, "num_input_tokens_seen": 0, "num_train_epochs": 7, "save_steps": 300, "stateful_callbacks": { "TrainerControl": { "args": { "should_epoch_stop": false, "should_evaluate": false, "should_log": false, "should_save": true, "should_training_stop": true }, "attributes": {} } }, "total_flos": 5.4876432713016934e+17, "train_batch_size": 1, "trial_name": null, "trial_params": null }