#!/bin/bash
#SBATCH --signal=SIGUSR1@120
export HF_HOME=/projects/bfqt/users/yurenh2/hf_cache
export TRANSFORMERS_CACHE=/projects/bfqt/users/yurenh2/hf_cache/transformers
export HF_HUB_CACHE=/projects/bfqt/users/yurenh2/hf_cache/hub
export HF_DATASETS_CACHE=/projects/bfqt/users/yurenh2/hf_cache/datasets
export TOKENIZERS_PARALLELISM=false

export PYTHONPATH=/projects/bfqt/users/yurenh2/ml-projects/DAGFormer:$PYTHONPATH
export PATH=$HOME/.local/bin:$PATH

cd /projects/bfqt/users/yurenh2/ml-projects/DAGFormer
mkdir -p logs checkpoints/s2

echo "=== Job Info ==="
echo "Job ID: $SLURM_JOB_ID"
echo "Node: $SLURM_NODELIST"
echo "GPU: $(nvidia-smi --query-gpu=name,memory.total --format=csv,noheader)"
echo ""

echo "=== Starting S2: gradient flow check ==="
echo "  Auto-resume enabled: will pick up from latest checkpoint in checkpoints/s2/"
python3 -u scripts/train.py --config configs/s2_gradient_flow.yaml