these 2 derivations will be built:
  /nix/store/kvp4qknh4h5yp815qfja5hdlby18gpr4-nix-grpc-store-asan-0.1.0-beta.1.drv
  /nix/store/5bzscvbj1nnzf9p3xamnrn19a1h9s9f2-nix-grpc-store-sanitize-smoke.drv