this derivation will be built:
  /nix/store/xd4ndnw3l3qf6vr3l6y4sfk37bhsq6bg-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/xd4ndnw3l3qf6vr3l6y4sfk37bhsq6bg-bcachefs-module-7.0.0-30-generic.drv'...