these 2 derivations will be built:
  /nix/store/drf9ix3d60y135spycr50lribjkiq6n5-nix-conformance-iets.drv
  /nix/store/ipb96nv9c8s62zggg76w5kzcw7c8i92r-iets-conformance-adapter.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user