these 2 derivations will be built:
  /nix/store/sxylpgshl9pi0ahrvrdiqfwab594m168-nix-grpc-store-fuzzers-0.2.2.drv
  /nix/store/lnghx4m7sbhr8nh1fyhhhhflazqm77q8-nix-grpc-store-fuzz-smoke.drv