these 2 derivations will be built:
  /nix/store/iq9xgm6pf0aygfwlhgx2dq4aycp3wjky-nix-grpc-store-fuzzers-0.1.0-beta.4.drv
  /nix/store/8k2byjpyqvv2qyrm2wi1igy78m5vn4px-nix-grpc-store-fuzz-smoke.drv