these 2 derivations will be built:
  /nix/store/mwy9dkqk1z5f0ysi9r8ycgk6bl5y183n-iets-fuzzers-0.0.0.drv
  /nix/store/5cw453a7jn8k2zdkpi5a36nihz5d668j-iets-fuzz-wire-check.drv