this derivation will be built:
  /nix/store/l7ngqss4prz44qbvrmzqq8zyy3d1mhnv-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/l7ngqss4prz44qbvrmzqq8zyy3d1mhnv-bcachefs-module-7.0.0-28-generic.drv'...