this derivation will be built:
  /nix/store/cgh74gnffrf0kblx6c5y199kvxdvy32m-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/cgh74gnffrf0kblx6c5y199kvxdvy32m-bcachefs-module-7.0.0-14-generic.drv'...