these 2 derivations will be built:
  /nix/store/rm0jqpbzifywn0hcv482i429pb4zz9xk-nix-grpc-store-asan-0.1.0-beta.1.drv
  /nix/store/vs0fzigbhbxmrydd00kmslrz3b8qmf2j-nix-grpc-store-sanitize-smoke.drv