these 2 derivations will be built:
  /nix/store/aizbn30w9qkvj693jp49w58zjmy2xz5z-iets-fuzzers-0.0.0.drv
  /nix/store/llpi86jxl646zmxm3mg201a70qpfgf2w-iets-fuzz-nar-check.drv