these 2 derivations will be built:
  /nix/store/n5d2sgq2yzcijf1x20fsb9awj9yq4g0z-nix-grpc-store-asan-0.1.0.drv
  /nix/store/35nqpgnl90fpa5iiw3v729g14qra479n-nix-grpc-store-sanitize-smoke.drv