Files
VoxelForge/Standalone/Research/WorldAssemblerM3/Linux136/RunL136SeedSweep.py
T
Fr0zkaandClaude Opus 5.5 08cc3bd89b core: per-tile passage route IDs and empty-feature early outs (L136, output = v236)
Passage visits -78..-89% near-ready; composer worker time back to baseline on Tunnel Network; v239 is 2-4% faster
than v236 in 7/8 cells but still +4.3..+13.3% near-ready vs assembler/world. Surface World composer time equals
baseline yet near-ready is +4-6%: unexplained. 16/16 seeds, fast tier, Clang/GCC green.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
2026-11-01 01:15:09 +01:00

76 lines
3.7 KiB
Python

#!/usr/bin/env python3
"""Run the v239 composed cave-passage and tile-seam audits for fixed seeds."""
from __future__ import annotations
import json
import re
import subprocess
import sys
import time
from pathlib import Path
ROOT = Path(__file__).resolve().parents[4]
OUT = ROOT / "Saved/Linux/l136/seeds"
BIN = ROOT / "Saved/Linux/l136/bin/VoxelForgeCoreHeadless-l136-clang"
DATA = ROOT / "Standalone/data/owner_world.json"
STAMP = "ebe6b32a7cd96c5aa69c6dc64ae6b9c6ff4bc18bc484efc5148611c48723c28f"
STAMP_RE = re.compile(r"^\[VoxelForgeSourceStamp\] sha256=([0-9a-f]+)$", re.M)
REQUIRED = {
"passage": re.compile(r"^\[ResolvedPassageAuditSummary\].*status=PASS$", re.M),
"seams": re.compile(r"^\[PassageTileSeamAudit\].*status=PASS$", re.M),
"shell": re.compile(r"^\[PassageShellAuditSummary\].*status=PASS$", re.M),
"naturalness": re.compile(r"^\[PassageNaturalnessSummary\].*status=PASS$", re.M),
"mouth_profile": re.compile(r"^\[PassageMouthProfileSummary\].*status=PASS$", re.M),
"ripple": re.compile(r"^\[PassageRippleAuditSummary\].*status=PASS$", re.M),
"route_negative_control": re.compile(
r"^\[TunnelNetworkBlockedRouteControl\].*expected=FAIL status=PASS$", re.M),
}
def main() -> int:
seeds = [int(value) for value in sys.argv[1:]] or list(range(16))
if not BIN.is_file() or not DATA.is_file():
raise SystemExit("missing L136 headless binary or owner fixture")
OUT.mkdir(parents=True, exist_ok=True)
results = []
for seed in seeds:
log = OUT / f"seed{seed}.log"
layout = OUT / f"seed{seed}.json"
command = ["taskset", "-c", "0-11", "prlimit", "--as=6442450944", "--",
"timeout", "1740s", str(BIN), str(DATA),
"--world-assembler-prototype", "--stream-benchmark", "--stream-pipeline",
"--workers=8", "--clip-radius=3", "--max-clip-level=8", "--max-level=0",
"--force-generate", f"--seed={seed}", "--recipe=surface-world",
"--audit-resolved-layout-passages", "--audit-passage-tile-seams",
f"--resolved-layout-output={layout}"]
started = time.monotonic()
with log.open("w", encoding="utf-8") as output:
result = subprocess.run(command, cwd=ROOT, stdout=output,
stderr=subprocess.STDOUT, check=False, timeout=1740)
content = log.read_text(encoding="utf-8", errors="replace")
found_stamp = STAMP_RE.search(content)
checks = {name: bool(pattern.search(content)) for name, pattern in REQUIRED.items()}
checks["source_stamp"] = found_stamp is not None and found_stamp.group(1) == STAMP
blocked_controls = re.findall(
r"^\[ResolvedPassageBlockedControl\].*detected=true$", content, re.M)
checks["three_blocked_controls"] = len(blocked_controls) == 3
passed = result.returncode == 0 and all(checks.values())
row = {"seed": seed, "exit": result.returncode, "passed": passed,
"checks": checks, "blocked_controls": len(blocked_controls),
"elapsed_s": round(time.monotonic() - started, 3),
"log": str(log.relative_to(ROOT)), "layout": str(layout.relative_to(ROOT))}
results.append(row)
print("[L136SeedSweep] " + json.dumps(row, sort_keys=True), flush=True)
(OUT / "runs-partial.json").write_text(json.dumps(results, indent=2) + "\n")
if not passed:
raise SystemExit(f"seed {seed} failed a composed audit; see {log}")
summary = {"source_stamp": STAMP, "seeds": seeds, "passed": len(results),
"failed": 0, "results": results}
(OUT / "summary.json").write_text(json.dumps(summary, indent=2) + "\n")
print(f"[L136SeedSweepSummary] passed={len(results)}/{len(seeds)} status=PASS")
return 0
if __name__ == "__main__":
raise SystemExit(main())