these 2 derivations will be built:
  /nix/store/rl2g60n9wvxy2wgkwxrl98sivamn6liq-nix-grpc-store-asan-0.1.0.drv
  /nix/store/77x7r0rymmd7bybhv0ywkixngdarm8dk-nix-grpc-store-sanitize-smoke.drv