From: Peter Dimov (pdimov_at_[hidden])
Date: 2024-03-01 03:26:56
Zach Laine wrote:
> Thanks. I fixed it as well, and now I get about 1.5-2X worse performance than
> Boost.JSON. I'm just building the "pretty" example from Boost.JSON, and
> "json" and "callback_json" from my examples.
> When I feed these the file at
> https://world.openfoodfacts.org/api/v0/product/5060292302201.json , and
> prepend "time", I get these results:
>
> pretty (Boost.JSON):
> real 0m0.014s
> user 0m0.004s
> sys 0m0.000s
>
> json (Parser):
> real 0m0.022s
> user 0m0.020s
> sys 0m0.000s
>
> callback_json (Parser, no JSON object creation):
> real 0m0.023s
> user 0m0.018s
> sys 0m0.004s
>
> I'm not sure what the tests reported earlier were doing, but I definitely don't
> see orders of magnitude difference.
I used this file:
https://github.com/boostorg/json/blob/develop/bench/data/twitter.json