this derivation will be built:
  /nix/store/dvbdhfxjqzd42nji34zsrac5zz59nz0q-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/dvbdhfxjqzd42nji34zsrac5zz59nz0q-bcachefs-module-7.0.0-34-generic.drv'...