this derivation will be built:
  /nix/store/4shyn9fn6bx7azk1ykrsaq31f1vz5849-bcachefs-module-7.1.13+deb14-cloud-arm64.drv
building '/nix/store/4shyn9fn6bx7azk1ykrsaq31f1vz5849-bcachefs-module-7.1.13+deb14-cloud-arm64.drv'...