these 2 derivations will be built:
  /nix/store/f5y4a8sj6qrq07b0pf00wj5pzr44sllj-iets-conformance-adapter.drv
  /nix/store/zck8k4wj0hfklhh91iyh7kmgmnr4pyr8-nix-conformance-iets.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user