this derivation will be built:
  /nix/store/7j1jhjlgdlbanjw7ixk0q36wyavq84wa-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/7j1jhjlgdlbanjw7ixk0q36wyavq84wa-bcachefs-module-7.0.0-34-generic.drv'...