these 3 derivations will be built:
  /nix/store/3q8mxyn03yc08a749g2fw1g43mjcs6xq-iets-fuzzers-0.0.0.drv
  /nix/store/j0kk09v2cnbf5rrykf2v30d3w3d79a9z-iets-fuzz-diff-0.0.0.drv
  /nix/store/ny37ciskrgqh1c0grw1yvawska2ra8yb-iets-fuzz-drv-eval-check.drv