this derivation will be built:
  /nix/store/fmmfxvady7nli3r64ax4m113mvzrn1g7-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/fmmfxvady7nli3r64ax4m113mvzrn1g7-bcachefs-module-7.0.0-14-generic.drv'...