this derivation will be built:
  /nix/store/qjhz3xdygzf3zdi5kymbxh49654slvd5-bcachefs-module-7.1.8+deb14-rt-arm64.drv
building '/nix/store/qjhz3xdygzf3zdi5kymbxh49654slvd5-bcachefs-module-7.1.8+deb14-rt-arm64.drv'...