these 2 derivations will be built:
  /nix/store/qs9wa1j6xqz7wdyl5lijn4acj16chvsm-nix-grpc-store-fuzzers-0.2.2.drv
  /nix/store/3n87wnxim603g9m0kfiyld8ka4a14672-nix-grpc-store-fuzz-smoke.drv