this derivation will be built:
  /nix/store/mjnd7ir3svf1cv0anfdd4cp3fphpjvyy-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/mjnd7ir3svf1cv0anfdd4cp3fphpjvyy-bcachefs-module-7.0.0-26-generic.drv'...