On Mon, Feb 16, 2026 at 11:01:21PM -0600, Manni Wood wrote:
> Here are the results on my x86 tower and my arm raspberry pi 5:
>
> x86 NARROW master copy from
> TXT : 2477.022500 ms
> CSV : 2825.095500 ms
> TXT with 1/3 escapes: 2620.575000 ms
> CSV with 1/3 quotes: 3249.058750 ms
>
> x86 NARROW v70001 copy from
> TXT : 2475.659000 ms 0.055046% improvement
> CSV : 2421.976750 ms 14.269208% improvement
> TXT with 1/3 escapes: 2660.953750 ms -1.540836% regression
> CSV with 1/3 quotes: 3255.546750 ms -0.199689% regression
>
> x86 NARROW v70002 copy from
> TXT : 2481.372250 ms -0.175604% regression
> CSV : 2437.541250 ms 13.718271% improvement
> TXT with 1/3 escapes: 2646.300000 ms -0.981655% regression
> CSV with 1/3 quotes: 3202.014500 ms 1.447935% improvement
>
>
> arm NARROW master copy from
> TXT : 2294.270500 ms
> CSV : 2085.839000 ms
> TXT with 1/3 escapes: 2467.966000 ms
> CSV with 1/3 quotes: 2485.533000 ms
>
> arm NARROW v70001 copy from
> TXT : 1982.497500 ms 13.589200% improvement
> CSV : 2005.829500 ms 3.835843% improvement
> TXT with 1/3 escapes: 2111.778250 ms 14.432442% improvement
> CSV with 1/3 quotes: 2441.370000 ms 1.776802% improvement
>
> arm NARROW v70002 copy from
> TXT : 1975.982250 ms 13.873179% improvement
> CSV : 2022.744000 ms 3.024922% improvement
> TXT with 1/3 escapes: 2080.273000 ms 15.709009% improvement
> CSV with 1/3 quotes: 2476.819000 ms 0.350589% improvement
Thanks. I don't see anything too terribly concerning here, but we should
still plan to redo these tests once the patch is ready for commit.
--
nathan
