these 2 derivations will be built:
  /nix/store/rqa34wkdkxp5aabvd0pzyxglg12bjyqw-qwen-code-0.24.1.drv
  /nix/store/10asfcsj1jlsr0nrwaas0y43ib8g1xz6-check-qwen-code.drv