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2d67aa6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | #!/bin/bash
ROOT_DIR=/workspace/hanrui/syxin/Specforge
CACHE_DIR=/tmp/specforge_cache
export TORCHINDUCTOR_CACHE_DIR=$CACHE_DIR/compiled_kernels
export SPECFORGE_DATA_NUM_PROC=16
export PYTORCH_CUDA_ALLOC_CONF=expandable_segments:True
export PYTORCH_ALLOC_CONF=expandable_segments:True
export PYTHONPATH=$ROOT_DIR:${PYTHONPATH:-}
export HF_DATASETS_CACHE=$CACHE_DIR/hf_datasets
export HF_HOME=$CACHE_DIR/hf_home
NUM_GPUS=${1:-8}
if [[ $# -ge 1 ]]; then shift; fi
EXTRA_ARGS=("$@")
PYTHON_BIN=/workspace/miniconda3/envs/spec/bin/python3
$PYTHON_BIN -m torch.distributed.run \
--standalone \
--nproc_per_node $NUM_GPUS \
$ROOT_DIR/scripts/train_dflash_lora_inject.py \
--target-model-path /workspace/models/Qwen3-8B \
--target-model-backend hf \
--train-data-path /workspace/hanrui/datasets/Nemotron-CodeAlpaca-qwen3-8b-800K \
--output-dir $ROOT_DIR/outputs/qwen3-8b-dflash-lora-inject \
--block-size 16 \
--attention-backend additive \
--attn-implementation sdpa \
--max-length 2048 \
--batch-size 8 \
--accumulation-steps 8 \
--num-epochs 3 \
--learning-rate 5e-5 \
--loss-decay-gamma 7 \
--gradient-checkpointing \
--chat-template qwen \
--log-interval 50 \
--save-interval 500 \
--cache-dir $CACHE_DIR \
--lora-rank 32 \
--lora-alpha 64 \
--lora-dropout 0.1 \
--trust-remote-code \
--dataloader-num-workers 0 \
--early-stop \
--early-stop-patience 5 \
--early-stop-min-delta 0.005 \
"${EXTRA_ARGS[@]}"
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