these 3 derivations will be built:
  /nix/store/amxcq6nrs81bgv9x2ngd2iy3n1hp6bdr-iets-fuzzers-0.0.0.drv
  /nix/store/c8kchzi0vl2bifz8q8ijzjc5j3pcmg4q-iets-fuzz-diff-0.0.0.drv
  /nix/store/g06dwcwgh3v4xq156sc0j0zz6brxi2sn-iets-fuzz-nar-check.drv