these 2 derivations will be built:
  /nix/store/2ghmh6g7g6khnqyk3nmsign0zr6ph4s7-nix-grpc-store-asan-0.2.1.drv
  /nix/store/hm96wk7qaqgjjjglj7qd2wlg5d9kywgi-nix-grpc-store-sanitize-smoke.drv