these 2 derivations will be built:
  /nix/store/dbrrlwq4n93ic1r15ivc8g2v90cavhdh-nix-conformance-iets.drv
  /nix/store/fgwqyir5gkb7wsxi9qxm68a9h19j34xs-iets-conformance-adapter.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user