this derivation will be built:
  /nix/store/b7fy50mmqdqijvli38zp35ivx0ivjds3-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/b7fy50mmqdqijvli38zp35ivx0ivjds3-bcachefs-module-7.0.0-26-generic.drv'...