| |
| """Execute backend calls (CPU only). |
| |
| python3 mt_ground.py --designs designs.jsonl --calls calls.jsonl --out results.jsonl [--workers 12] |
| |
| calls.jsonl rows: {key, design_id, tool, parameters}. Output rows: |
| {key, design_id, tool, parameters, result, seconds}. Resumable: keys already in |
| --out are skipped. Used both for the reference results of the multi-tool set |
| (gold calls) and for end-to-end evaluation (router-predicted calls). |
| """ |
| import argparse, json, os, sys, time |
| from multiprocessing import Pool |
| sys.path.insert(0, os.environ.get("CIRCUITQA_ROOT", os.path.dirname(os.path.abspath(__file__)))) |
| import eda_tools |
|
|
| CODE = {} |
| def init(designs): |
| global CODE |
| for l in open(designs): |
| d = json.loads(l); CODE[d["design_id"]] = d["verilog_code"] |
|
|
| def run(c): |
| t0 = time.time() |
| try: |
| res = eda_tools.execute_tool(c["tool"], CODE[c["design_id"]], **(c.get("parameters") or {})) |
| except Exception as e: |
| res = {"status": "error", "error": str(e)[:300]} |
| return dict(c, result=res, seconds=round(time.time() - t0, 3)) |
|
|
| def main(): |
| ap = argparse.ArgumentParser() |
| ap.add_argument("--designs", required=True); ap.add_argument("--calls", required=True) |
| ap.add_argument("--out", required=True); ap.add_argument("--workers", type=int, default=12) |
| a = ap.parse_args() |
| done = set() |
| if os.path.exists(a.out): |
| for l in open(a.out): |
| try: done.add(json.loads(l)["key"]) |
| except Exception: pass |
| todo = [json.loads(l) for l in open(a.calls)] |
| todo = [c for c in todo if c["key"] not in done] |
| print(f"{len(done)} done, {len(todo)} to run, {a.workers} workers", flush=True) |
| t0 = time.time(); n = 0 |
| with Pool(a.workers, initializer=init, initargs=(a.designs,)) as p, open(a.out, "a") as f: |
| for r in p.imap_unordered(run, todo, chunksize=4): |
| f.write(json.dumps(r) + "\n"); f.flush(); n += 1 |
| if n % 200 == 0: |
| print(f" {n}/{len(todo)} {time.time()-t0:.0f}s", flush=True) |
| print(f"finished {n} in {time.time()-t0:.0f}s", flush=True) |
|
|
| if __name__ == "__main__": |
| main() |
|
|
