this derivation will be built:
  /nix/store/snq8zy6hqdpmgq8q99njhf6ajfjgq84f-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/snq8zy6hqdpmgq8q99njhf6ajfjgq84f-bcachefs-module-7.0.0-34-generic.drv'...