these 2 derivations will be built:
  /nix/store/pkw382l5sbmnfppxxp8w5jsixrws1wml-nix-grpc-store-asan-0.2.3.drv
  /nix/store/c4rxnxbb90lji7y52d4pnlzlws87z154-nix-grpc-store-sanitize-smoke.drv