this derivation will be built:
  /nix/store/qfq5f5hynm9kp44i5hymz4hfnr0mq9wj-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/qfq5f5hynm9kp44i5hymz4hfnr0mq9wj-bcachefs-module-7.0.0-28-generic.drv'...