Error: Unable to access compilation with id = CompilationId(1) now. The compilation have been removed on the Rust side. The latest compilation id is CompilationId(112)

[guillaume-docquier-vention]

Very rarely, I get the following error

Rspack 1.1.3 compiled with 4 warnings in 91.77 s
[masked]/node_modules/@rspack/core/dist/index.js:2807
      (d) => __privateGet(this, _inner).addFileDependencies(d)
                                        ^

Error: Unable to access compilation with id = CompilationId(1) now. The compilation have been removed on the Rust side. The latest compilation id is CompilationId(112)
    at MergeCaller.callFn ([masked]/node_modules/@rspack/core/dist/index.js:2807:41)
    at MergeCaller.finalCall [as _onTimeout] ([masked]/node_modules/@rspack/core/dist/index.js:2672:12)
    at listOnTimeout (node:internal/timers:569:17)
    at process.processTimers (node:internal/timers:512:7) {
  code: 'GenericFailure'
}

Node.js v18.20.4

I seems like the build completed, but then I get an error.
I saw the error once locally and every now and then we get the error on the CI.

I cannot share the full config because it is company owned.
What can I do to debug this further? I would think it might be ts-checker-rspack-plugin because it runs after the build, but I don't know how to validate this.

We use the following plugins:

• @rspack/[email protected] (DefinePlugin, BannerPlugin)
• [email protected]
• [email protected]
• [email protected]
• [email protected]
• [email protected]
• [email protected]
• [email protected]

And run with:

mode: "production",
bail: true,
devtool: false,

System:
OS: Linux 6.8 Ubuntu 22.04.5 LTS 22.04.5 LTS (Jammy Jellyfish)
CPU: (12) x64 Intel(R) Core(TM) i7-10850H CPU @ 2.70GHz
Memory: 20.94 GB / 31.05 GB
Container: Yes
Shell: 5.1.16 - /bin/bash
Binaries:
Node: 18.20.4 - ~/.nvm/versions/node/v18.20.4/bin/node
Yarn: 1.22.22 - ~/.nvm/versions/node/v18.20.4/bin/yarn
npm: 10.7.0 - ~/.nvm/versions/node/v18.20.4/bin/npm
Browsers:
Chrome: 130.0.6723.116
npmPackages:
@rspack/cli: ^1.1.1 => 1.1.3
@rspack/core: ^1.1.1 => 1.1.3

[guillaume-docquier-vention]

It was reported in ts-checker-rspack-plugin and fixed by @rspack/core 1.1.5
rspack-contrib/ts-checker-rspack-plugin#9