this derivation will be built:
  /nix/store/17hf9qihi4rzj7izjb9ds3l94xf1pp4s-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/17hf9qihi4rzj7izjb9ds3l94xf1pp4s-bcachefs-module-7.0.0-34-generic.drv'...