this derivation will be built:
  /nix/store/wyy5az52jraq8zacn87shc8gzg6yhfh2-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/wyy5az52jraq8zacn87shc8gzg6yhfh2-bcachefs-module-7.0.0-34-generic.drv'...