this derivation will be built:
  /nix/store/5zvhavrb3g3v35c4lqxb0kkcn5vna0ld-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/5zvhavrb3g3v35c4lqxb0kkcn5vna0ld-bcachefs-module-7.0.0-39-generic.drv'...