these 3 derivations will be built:
  /nix/store/01wmxibjx69i8izqy60kpy79r6c3nijh-iets-fuzz-diff-0.0.0.drv
  /nix/store/lik3dzjzvldmkysmqqxwqz66p4kp8x4r-iets-fuzzers-0.0.0.drv
  /nix/store/m1i74wzach2xkq4al6q4136zwimngrhp-iets-fuzz-parse-check.drv