these 2 derivations will be built:
  /nix/store/9j59bz5imhm13dkgs5yblgs6zjiq3dv9-nix-grpc-store-asan-0.2.3.drv
  /nix/store/wcw4f87nlvzbpn6a7y35bp0rmxy1by63-nix-grpc-store-sanitize-smoke.drv