these 2 derivations will be built:
  /nix/store/pcippqivxpn4qvgi8j81bcxyyhpcvwik-nix-grpc-store-fuzzers-0.2.0.drv
  /nix/store/2kdxkn1m0yasizn0z1nc76mik2a0p8qf-nix-grpc-store-fuzz-smoke.drv