this derivation will be built:
  /nix/store/5z9bkag21249c8ffbc2lff0czzk32sqd-bcachefs-module-7.1.9-arch1-2.drv
building '/nix/store/5z9bkag21249c8ffbc2lff0czzk32sqd-bcachefs-module-7.1.9-arch1-2.drv'...