these 2 derivations will be built:
  /nix/store/gqz8s070gflxgrnihxc1wrj1xzvpdsvl-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/73mq5b27zjs7m33rriwjqppm6xi1akrn-nix-grpc-store-fuzz-smoke.drv