these 2 derivations will be built:
  /nix/store/50v7wcp1q02291cd38fsb75mnx105jiq-nix-grpc-store-asan-0.2.3.drv
  /nix/store/gbiidz3wc0i47bp6akpdzy1drnmwvw4p-nix-grpc-store-sanitize-smoke.drv