python3 run_eval.py --arm autoregressive --upstream $U --model $PLAIN --run 2026-09-23-l4-awq --concurrency 8 python3 run_eval.py --arm autoregressive --upstream $U --model $PLAIN --run 2026-09-23-l4-awq --concurrency 8 --variant reversed /opt/jev/serve.sh diffusion python3 run_eval.py --arm diffusion --upstream $U --model $DIFF --run 2026-09-23-l4-awq --concurrency 4 python3 run_eval.py --arm diffusion --upstream $U --model $DIFF --run 2026-09-23-l4-awq --concurrency 4 --variant reversed wc -l results/2026-09-23-l4-awq/diffusion-*.jsonl