[Bug]: Rsbuild appears to have a memory leak after multiple rebuilds

[shiqimei]

Version

System:
    OS: Linux 6.8 Ubuntu 24.04.1 LTS 24.04.1 LTS (Noble Numbat)
    CPU: (4) arm64 unknown
    Memory: 29.03 GB / 30.76 GB
    Container: Yes
    Shell: 5.9 - /usr/bin/zsh

Details

Reproduce link

noop

Reproduce Steps

1. run pnpm dev
2. start development server for days, and then we will find the memory used by rsbuild get accumulated

[maxyasoon]

For me the memory usage also increased massively since 1.0.17. Maybe it is related.

[alessandro308]

We experience it on MacOS M1 too.

[ziggi]

Same on Windows, +500 MiB in memory after every file save.

[ziggi]

It looks like this started with version 1.1.5.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. If this issue is still affecting you, please leave any comment (for example, "bump"). We are sorry that we haven't been able to prioritize it yet. If you have any new additional information, please include it with your comment!

[luzfcb]

It's the same issue reported on #8976