these 3 derivations will be built:
  /nix/store/rmimglhg33h11mj1qpy04hisvqhjr6fb-source.drv
  /nix/store/h76hbih0k7zqn0plsmfj5k4v30pnfhgw-gno-2.11.0.drv
  /nix/store/4fmrkvsmk1r12cpiwga87685v0gwkbvy-check-gno.drv