these 2 derivations will be built:
  /nix/store/ma537fnf6jacv4ashw8jrg4fcd2awzyl-nix-grpc-store-fuzzers-0.2.0.drv
  /nix/store/dgcmha7pjf37ib52cvjxiiwlhza0hjrj-nix-grpc-store-fuzz-smoke.drv