these 2 derivations will be built:
  /nix/store/x4bd667irirjpznpxx3724v80dh5y62x-nix-grpc-store-fuzzers-0.1.0-beta.1.drv
  /nix/store/7vnl5nsyawh2d3kvwa83nl8kry2phibq-nix-grpc-store-fuzz-smoke.drv