10ba1622f7
* checkpoint model on first step callback * remove debug * add test cases; update existing tests not to save on first step * move test out of solo * delete * default to False * typo
60 lines
1.2 KiB
YAML
60 lines
1.2 KiB
YAML
base_model: Qwen/Qwen2.5-3B
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# optionally might have model_type or tokenizer_type
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model_type: AutoModelForTokenClassification
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num_labels: 2
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tokenizer_type: AutoTokenizer
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# Automatically upload checkpoint and final model to HF
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# hub_model_id: username/custom_model_name
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process_reward_model: true
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chat_template:
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datasets:
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- path: trl-lib/math_shepherd
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type: stepwise_supervised
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step_separator: "\n"
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max_completion_length:
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train_on_last_step_only: false
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val_set_size: 0.2
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output_dir: ./outputs/out
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remove_unused_columns: false
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sequence_len: 2048
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sample_packing: false
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eval_sample_packing: false
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pad_to_sequence_len: true
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wandb_project:
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wandb_entity:
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wandb_watch:
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wandb_name:
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wandb_log_model:
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gradient_accumulation_steps: 1
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micro_batch_size: 8
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eval_batch_size: 8
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num_epochs: 1
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optimizer: adamw_torch
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lr_scheduler: cosine
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learning_rate: 0.0002
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bf16: true
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fp16:
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tf32:
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gradient_checkpointing: true
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gradient_checkpointing_kwargs:
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use_reentrant: false
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resume_from_checkpoint:
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logging_steps: 1
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flash_attention: true
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warmup_ratio: 0.1
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evals_per_epoch:
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eval_steps: 100
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saves_per_epoch: 1
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weight_decay: 0.0
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special_tokens:
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# save_first_step: true # uncomment this to validate checkpoint saving works with your config
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