this derivation will be built:
  /nix/store/18vfz7agsg3685d8zls01q8rljwzz1rc-bcachefs-module-7.1.12+deb14-cloud-arm64.drv
building '/nix/store/18vfz7agsg3685d8zls01q8rljwzz1rc-bcachefs-module-7.1.12+deb14-cloud-arm64.drv'...