these 2 derivations will be built:
  /nix/store/86zbxp0ij83mqps74b5lyl7bdxqwqj58-nix-grpc-store-fuzzers-0.2.2.drv
  /nix/store/27qiinwwqg6xnwqd3wv16dil0h1zd8i8-nix-grpc-store-fuzz-smoke.drv