these 3 derivations will be built:
  /nix/store/dh4pg2lq99i3p3r2aswkckad5qrxbjcj-iets-fuzz-diff-0.0.0.drv
  /nix/store/m0dq8m3c5zw2bjp0bfwvzzfrsp96h0sl-iets-fuzzers-0.0.0.drv
  /nix/store/i0p1sphr9jl97g82a3b7qjppg335m1wk-iets-fuzz-wire-check.drv