this derivation will be built:
  /nix/store/5rqlsv3ndxyxg0mr0ab311wnmpndqjxi-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/5rqlsv3ndxyxg0mr0ab311wnmpndqjxi-bcachefs-module-7.0.0-28-generic.drv'...