this derivation will be built:
  /nix/store/qc883h9842zf8779mpvb3x3by07nmw73-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/qc883h9842zf8779mpvb3x3by07nmw73-bcachefs-module-7.0.0-34-generic.drv'...