these 3 derivations will be built:
  /nix/store/3wzyxihj3ybpz1kv3vvp53gjwa83j98y-iets-fuzzers-0.0.0.drv
  /nix/store/q1z24s89aq3wk4pjjjj89lh0blysk0wd-iets-fuzz-diff-0.0.0.drv
  /nix/store/rjm8syx6f1nbp39f01w4510gyp58z8wx-iets-fuzz-wire-check.drv