this derivation will be built:
  /nix/store/kfiw0amablwlyajwzw78m9baj62d650q-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/kfiw0amablwlyajwzw78m9baj62d650q-bcachefs-module-7.0.0-29-generic.drv'...