Files
VoxelForge/Standalone/Research/WorldAssemblerM3/Linux113/RunL113CandidateLists.py
T
Fr0zkaandClaude Opus 5.5 36d954cf2f passages: rounded half-pipe crest (L113, v220); floor bands diagnosed, speed not recovered
Open-air walls: 0.75 m rounded shell, relief fades over the top 0.25 m - the needle spikes are
gone. Every owner plan passes the 15 deg forward-grade check (max ~10.7 deg) and all walk audits.
Floor bands: median 1.25 m interval, ~0.21 m drop on a ~10.4 deg floor = one 0.25 m voxel row
projected along the grade (not control points, not slab thickness) - not yet fixed. Exact
segment-to-tile filter did not reduce candidates; removed. Timings this round are unreliable
(a gitea process used ~43% CPU throughout). Fast tier PASS; Clang/GCC deterministic; UE builds.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
2026-10-29 21:57:13 +01:00

85 lines
3.4 KiB
Python

#!/usr/bin/env python3
"""Compare per-tile passage candidate-list sizes for L109, L112, and L113."""
from __future__ import annotations
import json
import math
import re
import statistics
import subprocess
import time
from pathlib import Path
ROOT = Path(__file__).resolve().parents[4]
OUT = ROOT / "Saved/Linux/l113/candidate-lists"
DATA = ROOT / "Standalone/data/owner_world.json"
BINARIES = {
"L109": ROOT / "Saved/Linux/l109/bin-final/VoxelForgeCoreHeadless-l109-clang",
"L112": ROOT / "Saved/Linux/l112/bin-clang/VoxelForgeCoreHeadless-l112-clang",
"L113": ROOT / "Saved/Linux/l113/bin/VoxelForgeCoreHeadless-l113-clang",
}
CAMERAS = {
0: (8.0, 16.0, -372.2626953125),
1: (25.8369140625, 3.19921875, -737.0),
2: (19.166015625, -14.2001953125, -753.3740234375),
3: (-20.0625, -5.068359375, -900.353515625),
}
LIST = re.compile(r"^\[PassageComposerTile\].*?features=(\d+) route_candidates=(\d+)", re.M)
def percentile(values: list[int], fraction: float) -> int:
ordered = sorted(values)
if not ordered:
return 0
return ordered[min(len(ordered) - 1,
max(0, math.ceil(fraction * len(ordered)) - 1))]
def run(strate: int, version: str) -> dict:
OUT.mkdir(parents=True, exist_ok=True)
log = OUT / f"{version}-s{strate}.log"
camera = ",".join(f"{v:.12f}" for v in CAMERAS[strate]) + ",0,0"
command = [
"taskset", "-c", "0-11", "prlimit", "--as=6442450944", "--",
"timeout", "1740s", str(BINARIES[version]), str(DATA),
"--world-assembler-prototype", "--stream-benchmark", "--stream-pipeline",
"--workers=12", "--clip-radius=3", "--max-clip-level=8", "--max-level=8",
f"--camera={camera}", "--profile-passage-composer", "--stream-scheduler-policy=3",
]
started = time.monotonic()
with log.open("w", encoding="utf-8") as stream:
result = subprocess.run(command, cwd=ROOT, stdout=stream,
stderr=subprocess.STDOUT, check=False, timeout=1740)
output = log.read_text(encoding="utf-8", errors="replace")
features = [int(row[0]) for row in LIST.findall(output)]
routes = [int(row[1]) for row in LIST.findall(output)]
if result.returncode or not features:
raise SystemExit(f"candidate-list profile missing: {log}; exit={result.returncode}")
row = {
"strate": strate, "version": version, "profiled_tiles": len(features),
"feature_candidates": {"sum": sum(features), "min": min(features),
"median": statistics.median(features), "p95": percentile(features, .95),
"max": max(features)},
"route_segment_candidates": {"sum": sum(routes), "min": min(routes),
"median": statistics.median(routes), "p95": percentile(routes, .95),
"max": max(routes)},
"elapsed_s": round(time.monotonic() - started, 3),
"log": str(log.relative_to(ROOT)),
}
print("[L113CandidateLists] " + json.dumps(row, sort_keys=True), flush=True)
return row
def main() -> int:
if any(not path.is_file() for path in (*BINARIES.values(), DATA)):
raise SystemExit("missing L109/L112/L113 candidate-list input")
rows = [run(strate, version) for strate in range(4)
for version in ("L109", "L112", "L113")]
(OUT / "summary.json").write_text(json.dumps(rows, indent=2) + "\n",
encoding="utf-8")
return 0
if __name__ == "__main__":
raise SystemExit(main())