Fr0zkaandClaude Opus 5.5
ba017077d1
The shared passage carve took the minimum of piecewise-linear capsules (scallops at joins) and added wall relief on regular 8 m / 4 m octaves, which read as evenly spaced ribs. Interior sweep joins are now Catmull-Rom smoothed and the relief uses irregular rotated 43/29/19 m scales; the natural wobble remains. New axial ripple audit (0.125 m radius samples, 0.5-8 m periods): beaded control and L34 geometry fail, all 24 passage rows pass. FI mouth tread apron tapered. 30/30 determinism, 16/16 invariants, ring audits LOD0-8 pass; cost within noise. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01CSFYgsdW8ejZSyiMf4qRSX
89 lines
4.2 KiB
Python
89 lines
4.2 KiB
Python
#!/usr/bin/env python3
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"""Run five interleaved whole-view cost pairs against the L34 Clang binary."""
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import csv
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import math
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import re
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import statistics
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import subprocess
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import time
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[4]
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OUT = ROOT / "Saved/Linux/l35"
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BINARIES = {
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"l34": ROOT / "Saved/Linux/l34/bin/VoxelForgeCoreHeadless-l34-clang",
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"l35": OUT / "bin/VoxelForgeCoreHeadless-l35-final-clang",
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}
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ORDERS = (("l34", "l35"), ("l35", "l34"), ("l34", "l35"),
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("l35", "l34"), ("l34", "l35"))
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READY = re.compile(r"\bwhole_view_ready=([0-9.]+)s")
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rows = []
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failed = False
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for recipe in ("surface-world", "floating-islands"):
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for pair, order in enumerate(ORDERS, 1):
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for build in order:
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name = f"cost-{recipe}-pair{pair}-{build}"
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logfile = OUT / f"{name}.log"
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command = [
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"taskset", "-c", "0-11", "prlimit", "--as=6442450944", "--",
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"timeout", "900s", str(BINARIES[build]),
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str(ROOT / "Standalone/data/owner_world.json"),
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"--workers=12", "--world-assembler-prototype", "--stream-benchmark",
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"--stream-pipeline", "--force-generate", "--clip-radius=3",
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"--max-clip-level=8", "--max-level=-1", f"--recipe={recipe}",
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]
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started = time.monotonic()
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try:
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with logfile.open("w", encoding="utf-8") as stream:
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result = subprocess.run(command, cwd=ROOT, stdout=stream,
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stderr=subprocess.STDOUT, timeout=900, check=False)
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except subprocess.TimeoutExpired:
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result = None
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elapsed = time.monotonic() - started
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output = logfile.read_text(encoding="utf-8", errors="replace")
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matches = READY.findall(output)
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stamps = re.findall(
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r"^\[WorldAssemblerRecipeAudit\] requested=([^ ]+) actual=([^ ]+).*status=([^ ]+)$",
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output, re.M)
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stamp_ok = stamps == [(recipe, recipe, "PASS")]
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valid = (result is not None and result.returncode == 0 and len(matches) == 1
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and "hash=off" in output and "cache_hits=0" in output and stamp_ok)
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ready = float(matches[0]) if len(matches) == 1 else math.nan
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rows.append((recipe, pair, build, ready, elapsed,
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result.returncode if result else "TIMEOUT", valid))
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failed |= not valid
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print(f"[L35CostRun] recipe={recipe} pair={pair} build={build} "
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f"whole_view_ready={ready:.3f}s process_elapsed={elapsed:.1f}s "
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f"{'PASS' if valid else 'FAIL'} log={logfile}", flush=True)
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summary = OUT / "cost-runs.csv"
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with summary.open("w", newline="", encoding="utf-8") as stream:
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writer = csv.writer(stream)
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writer.writerow(("recipe", "pair", "build", "whole_view_ready_seconds",
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"process_elapsed_seconds", "exit_code", "status"))
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writer.writerows((recipe, pair, build, f"{ready:.6f}", f"{elapsed:.3f}", code,
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"PASS" if valid else "FAIL")
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for recipe, pair, build, ready, elapsed, code, valid in rows)
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for recipe in ("surface-world", "floating-islands"):
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by_build = {build: [row[3] for row in rows if row[0] == recipe and row[2] == build]
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for build in BINARIES}
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baseline = statistics.median(by_build["l34"])
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current = statistics.median(by_build["l35"])
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paired = []
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for pair in range(1, 6):
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values = {row[2]: row[3] for row in rows if row[0] == recipe and row[1] == pair}
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paired.append((values["l35"] - values["l34"]) / values["l34"] * 100.0)
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mad = statistics.median(abs(value - statistics.median(paired)) for value in paired)
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print(f"[L35CostSummary] recipe={recipe} pairs=5 median_l34_s={baseline:.3f} "
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f"median_l35_s={current:.3f} median_change_pct={(current/baseline-1)*100.0:+.2f} "
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f"paired_change_pct={','.join(f'{value:+.2f}' for value in paired)} "
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f"paired_mad_pct={mad:.2f}", flush=True)
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print(f"[L35Cost] runs={len(rows)} status={'FAIL' if failed else 'PASS'} summary={summary}",
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flush=True)
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raise SystemExit(1 if failed or len(rows) != 20 else 0)
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