these 2 derivations will be built:
  /nix/store/xwyh5avw39plim1asfla7bv033lk2kki-iets-fuzzers-0.0.0.drv
  /nix/store/jvhv26rmcyfsrz3158xkbd1xka25rcpq-iets-fuzz-eval-check.drv