these 2 derivations will be built:
  /nix/store/a2h21634zaqax70srdyiyg75spb4army-nix-grpc-store-fuzzers-0.2.2.drv
  /nix/store/0x11m94by0mk3s7z4yj9hj77765i4kjh-nix-grpc-store-fuzz-smoke.drv