these 2 derivations will be built:
  /nix/store/7ak1wjq2g6k70xws5jk97anxcra5g0a7-nix-grpc-store-asan-0.2.2.drv
  /nix/store/rshn7v2kvih0n8a7xa0a8899951kadhv-nix-grpc-store-sanitize-smoke.drv