these 2 derivations will be built:
  /nix/store/z2aj2q319z1ibbqhfj390mmw14b9zg2v-nix-grpc-store-asan-0.1.0-beta.4.drv
  /nix/store/zxzbgpsqyfz4c9qqcqq2kbksxzx4srhq-nix-grpc-store-sanitize-smoke.drv