this derivation will be built:
  /nix/store/bjsxavz4g3qsaixzjs1c61y4nmy3wh1w-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/bjsxavz4g3qsaixzjs1c61y4nmy3wh1w-bcachefs-module-7.0.0-34-generic.drv'...