these 2 derivations will be built:
  /nix/store/a251p46f91gf0mxywi5y8l2rzfnw4f62-nix-grpc-store-asan-0.2.3.drv
  /nix/store/3k5n7y9afvqmvhgw7m38bx7497znwr55-nix-grpc-store-sanitize-smoke.drv