acdream/docs/research/evidence/vm0/perf-frame-prof.txt
Erik 30e72a2af8 research(vm0): Campaign AR's pack-off path IS the pre-campaign renderer - PASS
Exact-pixel and production-perf comparison of 6c79d35c (+ only the A2
normal files, so no terrain mask is needed) against c51b07ef with no pack:
connected as +Acdream, visible window, one isolated config clone per
variant, pinned clocks. Open field: the only differences are idle pose,
mana digits and a passing flyer. Holtburg: same-binary-twice defines the
dynamic mask (9.8%); in the static 90% both self-diffs have ZERO pixels
with |d|>=8 while base+normals vs HEAD-off has 841/729 - all streaks inside
the animated lifestone. Buildings, ground, trees, sky and UI are clean.

Perf (uncapped Release, no automation observer, ACDREAM_FRAME_PROF=1):
Holtburg CPU p50 4.7 -> 4.1 ms, Arwic 6.0 -> 5.2 ms, GPU unchanged,
alloc/frame 574 KB -> 21 KB. No regression; F5b's '27.8 ms retail CPU' was
the observer.

Three false alarms recorded so nobody repeats them: the isolated gate
settings lack fieldOfView (90 vs the real 86.33 -> a 0.952 zoom); the real
%APPDATA% settings still selected acdream.atmospheric/low (pack ON); a
minimized GLFW window is throttled and never settles.

Tools: tools/vm0/capture-visible.ps1 (pre-campaign gate + -Exe/-Live/
-ConfigDir/-CharacterName/-PreCaptureCommand), tools/vm0/perf-run.sh,
and -BuildingDetailTextures on run-offline-pixel-gate.ps1. Baseline
patches under docs/research/evidence/vm0/.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-22 21:40:40 +02:00

4 lines
2.3 KiB
Text

holtburg-base: p50=4.7 p95=5.1 p99=5.8 max=8.8 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=574.4 max=600.3 gc=12/3/0;p50=4.7 p95=5.0 p99=5.3 max=6.1 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=574.4 max=689.8 gc=13/4/0;p50=4.7 p95=5.0 p99=5.5 max=7.7 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=574.4 max=689.8 gc=12/4/0;p50=4.7 p95=5.0 p99=5.3 max=6.2 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=574.4 max=689.8 gc=12/3/0;p50=4.7 p95=5.1 p99=5.4 max=6.4 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=574.4 max=623.1 gc=13/4/0;p50=4.7 p95=5.1 p99=5.8 max=10.1 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=574.4 max=692.6 gc=12/3/0;
holtburg-head: p50=4.1 p95=4.4 p99=4.7 max=6.5 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=20.9 max=47.2 gc=1/0/0;p50=4.1 p95=4.4 p99=4.7 max=5.5 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=20.9 max=139.2 gc=1/0/0;p50=4.2 p95=4.4 p99=4.6 max=5.7 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=20.9 max=156.5 gc=0/0/0;p50=4.1 p95=4.4 p99=4.7 max=5.3 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=20.9 max=220.9 gc=1/0/0;p50=4.1 p95=4.4 p99=5.5 max=9.0 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=20.9 max=67.0 gc=0/0/0;p50=4.2 p95=4.4 p99=4.6 max=5.4 | gpu_ms p50=0.4 p95=0.5 | alloc_kb p50=20.9 max=136.3 gc=1/0/0;
arwic-base: p50=6.0 p95=6.5 p99=7.0 max=8.9 | gpu_ms p50=0.7 p95=0.8 | alloc_kb p50=582.5 max=646.5 gc=10/3/0;p50=6.0 p95=6.4 p99=6.8 max=7.5 | gpu_ms p50=0.7 p95=0.8 | alloc_kb p50=582.5 max=697.7 gc=9/3/0;p50=6.0 p95=6.5 p99=7.0 max=7.6 | gpu_ms p50=0.7 p95=0.8 | alloc_kb p50=582.5 max=700.7 gc=10/3/0;p50=5.9 p95=6.4 p99=7.0 max=11.5 | gpu_ms p50=0.7 p95=0.8 | alloc_kb p50=582.5 max=700.9 gc=10/4/0;p50=6.0 p95=6.4 p99=7.0 max=11.7 | gpu_ms p50=0.7 p95=0.8 | alloc_kb p50=582.5 max=620.8 gc=10/3/0;p50=6.0 p95=6.5 p99=7.1 max=7.9 | gpu_ms p50=0.7 p95=0.8 | alloc_kb p50=582.5 max=732.5 gc=10/3/0;
arwic-head: p50=5.1 p95=5.5 p99=5.9 max=6.5 | gpu_ms p50=0.7 p95=0.9 | alloc_kb p50=28.9 max=68.1 gc=1/0/0;p50=5.2 p95=5.6 p99=6.3 max=8.4 | gpu_ms p50=0.7 p95=0.9 | alloc_kb p50=28.8 max=143.9 gc=1/0/0;p50=5.1 p95=5.5 p99=6.1 max=9.6 | gpu_ms p50=0.7 p95=0.9 | alloc_kb p50=28.9 max=143.9 gc=0/0/0;p50=5.1 p95=5.5 p99=5.9 max=6.3 | gpu_ms p50=0.7 p95=0.9 | alloc_kb p50=28.9 max=144.1 gc=1/0/0;p50=5.2 p95=5.6 p99=6.6 max=12.4 | gpu_ms p50=0.7 p95=0.9 | alloc_kb p50=28.8 max=68.2 gc=1/0/0;p50=5.2 p95=5.5 p99=5.9 max=6.6 | gpu_ms p50=0.7 p95=0.9 | alloc_kb p50=28.8 max=144.1 gc=0/0/0;