these 2 derivations will be built:
  /nix/store/jdamhk5ws28fivij8jdw555iksln8vhd-nix-grpc-store-fuzzers-0.1.0.drv
  /nix/store/x0bjj6ycqjvfq94a7bgjvgg9ymzm784f-nix-grpc-store-fuzz-smoke.drv