these 2 derivations will be built:
  /nix/store/bd2bqkkdm5ldb8mkgfjdsmwif42ygldk-iets-0.2.0.drv
  /nix/store/8vq7bkmpsvxvhx22bxcb11krlq6wnhan-iets-classic-2.34.9.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user