this derivation will be built:
  /nix/store/hdn5pqg44ys9mqb7jy1ab829yxg1bdr4-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/hdn5pqg44ys9mqb7jy1ab829yxg1bdr4-bcachefs-module-7.0.0-30-generic.drv'...