these 3 derivations will be built:
  /nix/store/kd043qmbk2968ivdgmzj7m4anhkcp41k-iets-fuzzers-0.0.0.drv
  /nix/store/kq0k2v52arw2jbsgbww5nkd3dcd7bh5n-iets-fuzz-diff-0.0.0.drv
  /nix/store/3df5zfwrf1b5dffgv4qb4kmj6mix0q09-iets-fuzz-nar-check.drv