these 2 derivations will be built:
  /nix/store/gmgazn7kskla960l1wf7gwgrzb1hq4qn-nix-with-grpc-store-2.34.9.drv
  /nix/store/c6bbpv0a8jl9ji78yv1r3yhmyyh93vr6-nix-with-plugin-check.drv