this derivation will be built:
  /nix/store/ymnxxgc32m9cm8wr458anwz73bakczzd-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/ymnxxgc32m9cm8wr458anwz73bakczzd-bcachefs-module-7.0.0-30-generic.drv'...