these 2 derivations will be built:
  /nix/store/0mh2dnk5p4ix828ifg6j24jn88h7n562-nix-grpc-store-fuzzers-0.2.2.drv
  /nix/store/zqk0nni1p9yddfm7w1x0dn2cildrzpky-nix-grpc-store-fuzz-smoke.drv