this derivation will be built:
  /nix/store/gdq3h2c8xjdawm9624jxfl7agq28p3qj-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/gdq3h2c8xjdawm9624jxfl7agq28p3qj-bcachefs-module-7.0.0-34-generic.drv'...