| |
| import argparse |
| import os |
| import shutil |
| import sys |
| import tempfile |
|
|
| sys.path.insert(0, os.path.dirname(os.path.abspath(__file__))) |
| import harness |
|
|
| HERE = os.path.dirname(os.path.abspath(__file__)) |
| PUBLIC_SEEDS = list(range(16)) |
| CORE = ("worker.py", "graph_spec.py", "reference_executor.py") |
|
|
|
|
| def main(): |
| ap = argparse.ArgumentParser() |
| ap.add_argument("--dir", default="/app/output", help="directory holding executor.py") |
| ap.add_argument("--seeds", default=",".join(str(s) for s in PUBLIC_SEEDS)) |
| ap.add_argument("--json", default=None, help="also write the full record here") |
| args = ap.parse_args() |
|
|
| seeds = [int(s) for s in args.seeds.split(",") if s.strip()] |
| run = tempfile.mkdtemp(prefix="bench_") |
| try: |
| for f in CORE: |
| shutil.copy2(os.path.join(HERE, f), os.path.join(run, f)) |
| shutil.copytree(args.dir, os.path.join(run, "submission")) |
| rec = harness.measure(seeds, run, python=sys.executable) |
| finally: |
| shutil.rmtree(run, ignore_errors=True) |
|
|
| print("%5s %5s %6s %6s %11s %11s %8s %10s %10s" |
| % ("seed", "T", "d", "L", "ref best ms", "sub best ms", "ratio", |
| "max abs", "rel fro")) |
| for r in rec["per_instance"]: |
| print("%5d %5d %6d %6d %11.2f %11.2f %8.3f %10.2e %10.2e%s" |
| % (r["seed"], r["shape"]["T"], r["shape"]["d_model"], |
| r["shape"]["n_layers"], r["ref_best_s"] * 1e3, r["sub_best_s"] * 1e3, |
| r["ratio"], r["max_abs_err"], r["rel_fro_err"], |
| "" if r["equivalent"] else " NOT EQUIVALENT")) |
| if rec["failure"]: |
| print("\nFAILED: %s" % rec["failure"]) |
| if rec["stderr_tail"]: |
| print(rec["stderr_tail"]) |
| print("\ninstances %d, equivalent %d, geometric-mean speedup %.4f" |
| % (rec["n_instances"], rec["n_equivalent"], rec["metric"])) |
| if args.json: |
| harness.dump(rec, args.json) |
| return 0 |
|
|
|
|
| if __name__ == "__main__": |
| sys.exit(main()) |
|
|
