cp: cannot stat 'bench/nb_cores' when running `nix-build`

Question

cp: cannot stat 'bench/nb_cores' when running `nix-build`

Closed this issue 2 years ago · 3 comments

Hi, I'm interested in running the benchmarks but I encountered this error when running nix-build:

cp: cannot stat 'bench/nb_cores': No such file or directory
error: builder for '/nix/store/aha5f6909fg470vfh87fg88zjygp3205-heartbeat-v1.0-pldi.drv' failed with exit code 1

Answer 1 · 2022-06-16T03:57:16.000Z

Hi Nick, I've just now come across notifications for these issues. I'll be looking into fixes in the next couple of days. The fix for this issue should be fairly easy, but the input files might require some way around ipfs.

Answer 2 · 2022-06-16T10:42:09.000Z

Thanks, this one is not a big one because I can manually create the file. The IPFS dependency is a bit complex because the one system I have access to with 128GB of RAM does not have access to IPFS.

Answer 3 · 2022-07-01T21:39:44.000Z

Hi Nick, I've just committed a fix for this issue.