these 2 derivations will be built:
  /nix/store/301bq8lrkzi6g4hpxfp657hnaljw25lf-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/nyp57pb1aiwzckh1gzjsp2p5xq75znmg-nix-grpc-store-fuzz-smoke.drv