these 2 derivations will be built:
  /nix/store/k8zz5nd1nb8b4nblpi2zvjqj2bg8msw8-nix-with-grpc-store-2.34.9.drv
  /nix/store/b3im5p7j1z2d7y4kdwvm85skvi773y75-nix-with-plugin-check.drv