these 2 derivations will be built:
  /nix/store/5b2vlmqqrnaf5dvz0dlfdzi4cml4j09v-iets-fuzzers-0.0.0.drv
  /nix/store/yf28kjix11rrygwn7fypa4ysagy3p2zq-iets-fuzz-nar-check.drv