these 2 derivations will be built:
  /nix/store/68nf971rz7v2fm21ck03hjybb4v6ac57-nix-grpc-store-fuzzers-0.2.0.drv
  /nix/store/4xcxfys3raf3j63b5vlgpwrx0xw9ljrm-nix-grpc-store-fuzz-smoke.drv