Jake Bailey

@typescript-bot perf test this faster [email protected],commits=aa249c094b9b96c86025e964469ed4c803190cca...977cbc5c8a01330fb3e691d6d7601ecdcd478f38

@typescript-bot perf test this faster [email protected] commits=aa249c094b9b96c86025e964469ed4c803190cca...977cbc5c8a01330fb3e691d6d7601ecdcd478f38

One thing you may consider is bisecting this with https://www.npmjs.com/package/every-ts, if the memory jump is clear-cut and not spread out over the entire dev cycle.

every-ts builds TS from source, so it bisects the repo and all of the changes we made between two versions.

I'd be interested in what's in your `.data/TypeScript` dir (if you `ls` it), but it is moderately off-topic. If you delete `.data` and to do an `every-ts` fetch, it may...

Hm, I can only think that your version of `git` is out of date, or that you have a corporate proxy which is screwing with GitHub pulls. I can only...

The table seems to only narrow it down to a month and a half, which is half of our three month dev cycle, so unfortunately doesn't say much. If you'd...

Ah, I see. - `5.6.0-dev.20240628` to `5.6.0-dev.20240629` is 1b867c52b2a54cff51125bf915b5c8790334a376...cb98634f4915bbf7468d33a380a54a372fb94e26 - `5.6.0-dev.20240816` to `5.6.0-dev.20240817` is 856e472104bc8f000d936642b2f46ece260ffb96...d06fb82d7c79cf26893b50d7787af0fe2ffbe845 - `5.7.0-dev.20241007` to `5.7.0-dev.20241008` is 44331b9fa32999d4aade7433c10cd3ec8596957e...cd6c0a0b6b8659f49344951219c74a516fdec9a2 Nothing here jumps out at me.

https://www.npmjs.com/package/pprof-it can be used to take a memory allocation profile, but looking t the above, those two memory usage counts are not very far apart and could be attributed to...

#514 is discussing this topic. I for one don't understand the perf numbers; if you have your testing methodology then that would be best posted there. We did not intend...