these 2 derivations will be built:
  /nix/store/75zay34n09l5llkdldal46q4512yfj4c-nix-grpc-store-fuzzers-0.2.0.drv
  /nix/store/h5iqnjrqmrjjhabx7c5kqnfc4c3a2n3v-nix-grpc-store-fuzz-smoke.drv