Since @Mic92 mentioned the flamegraphs in the nightly nix versions, I decided to make some!
I decided not to put the logs in the repo since they were too big and I didn’t feel like compressing it, but if you just drop into the devshell and run uv run nixpkgs-profiler.py, the logs will be generated.
The flamegraphs are in outputs/flamegraphs/*.svg.
Note that you need to drop into the devshell to have the logs generate, since the python script shells out to the nix version in PATH, and I was too lazy to create a derivation.
This might have some flake overhead compared to the original graphs, but I doubt it’ll be too big. I haven’t really looked at it at all.