Files
VoxelForge/Standalone/Research/WorldAssemblerM3/Linux19/RunMatrixL19.py
T
Fr0zkaandClaude Opus 5.5 811c4b7b17 wip(assembler): round L19 -- strate ceilings closed at every LOD; ledges diagnosed
The shared boundary-cap path now emits a cap wherever the field is solid just below a strate's
configured top (it previously required a solid-to-air crossing there) and checks a 5x5 perimeter
grid before suppressing a fallback cap. Strict audit: 0 misses / 0 edge gaps, LOD0-8.
farHorizonVersion 3 -> 4. SurfaceWorld LOD0-2, full detail and exact queries unchanged; 28/28
matrix plus 14/14 crossing; route parity and proofs pass.
Ledges: the lower stratum's terrain at the FI/SW interface, seen through the FI void, sampled at
0.5/1/2 m at LOD1-3 (up to 1.5 m / 7.7 m ring steps). Fix deferred to the units/layers round.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CSFYgsdW8ejZSyiMf4qRSX
2026-10-20 08:46:29 +02:00

89 lines
4.2 KiB
Python

#!/usr/bin/env python3
"""Run the L19 W1/W8/W12 x5 matrix under inherited taskset limits."""
import os
import re
import signal
import subprocess
import time
from pathlib import Path
ROOT = Path(__file__).resolve().parents[4]
OUT = ROOT / "Saved/Linux/l19-matrix"
OUT.mkdir(parents=True, exist_ok=True)
if not os.sched_getaffinity(0).issubset(set(range(12))):
raise SystemExit("run under taskset -c 0-11")
BINARIES = {
"clang-off": ROOT / "Standalone/bin/linux/VoxelForgeCoreHeadless-linux19-clang",
"gcc-default": ROOT / "Standalone/bin/linux/VoxelForgeCoreHeadless-linux19-gcc",
}
RECIPES = {
"floating-islands": "-22,-19,-22.8,0,-4",
"surface-world": "0,-35,-487.94,0,-22",
}
PATTERN = re.compile(r"^\[Pipeline(?:FullDetailHash|WholeViewHash|LODHash|ExactQueryHash)\].*$", re.M)
RUNS = [(1, 1), (8, 1), (12, 1), (12, 2), (12, 3), (12, 4), (12, 5)]
passed = True
for recipe, camera in RECIPES.items():
for compiler, binary in BINARIES.items():
if not binary.exists():
raise SystemExit(f"missing binary: {binary}")
reference = None
for workers, repeat in RUNS:
name = f"{recipe}-{compiler}-w{workers}-r{repeat}"
logfile = OUT / f"{name}.log"
command = ["prlimit", "--as=6442450944", "--", str(binary),
str(ROOT / "Standalone/data/owner_world.json"),
"--world-assembler-prototype", "--stream-benchmark", "--stream-pipeline",
"--stream-hash", "--force-generate", "--clip-radius=3",
"--max-clip-level=8", f"--workers={workers}", f"--camera={camera}",
f"--recipe={recipe}"]
started = time.monotonic()
peak_rss = 0
timed_out = False
with logfile.open("w", encoding="utf-8") as stream:
process = subprocess.Popen(command, stdout=stream, stderr=subprocess.STDOUT,
start_new_session=True)
while process.poll() is None:
pending, seen = [process.pid], set()
while pending:
pid = pending.pop()
if pid in seen:
continue
seen.add(pid)
try:
pending.extend(int(value) for value in
Path(f"/proc/{pid}/task/{pid}/children").read_text().split())
for line in Path(f"/proc/{pid}/status").read_text().splitlines():
if line.startswith("VmRSS:"):
peak_rss = max(peak_rss, int(line.split()[1]))
break
except (FileNotFoundError, PermissionError, ProcessLookupError, ValueError):
pass
if time.monotonic() - started > 900:
os.killpg(process.pid, signal.SIGTERM)
try:
process.wait(timeout=5)
except subprocess.TimeoutExpired:
os.killpg(process.pid, signal.SIGKILL)
process.wait()
timed_out = True
passed = False
break
time.sleep(0.1)
code = process.wait()
elapsed = time.monotonic() - started
hashes = PATTERN.findall(logfile.read_text(encoding="utf-8", errors="replace"))
ok = code == 0 and not timed_out and len(hashes) == 12
if reference is None:
reference = hashes
elif hashes != reference:
ok = False
print(f"[MatrixMismatch] {name}", flush=True)
passed &= ok
print(f"[MatrixRun] {name} exit={code} seconds={elapsed:.3f} "
f"peak_rss_kib={peak_rss} hash_rows={len(hashes)} "
f"status={'PASS' if ok else 'FAIL'}", flush=True)
print(f"[MatrixSummary] rows={len(RECIPES)*len(BINARIES)*len(RUNS)} expected=28 "
f"result={'PASS' if passed else 'FAIL'} path={OUT}", flush=True)
raise SystemExit(0 if passed else 1)