these 4 derivations will be built:
  /nix/store/d9yzqffdmi6jr8i8pmllbm1bkaiq0xgq-nixos-system-client-test.drv
  /nix/store/dj8c3a9xq0zyijwp723pdg4adyyzms9n-closure-info.drv
  /nix/store/rjy4pd5frg78m6kzvx9rm8c1cnj5lfv3-nixos-test-driver-clan-test-p2p-ssh-iroh.drv
  /nix/store/75ajsdh5iwknqjk1aj2iyxam18m06hlj-container-test-run-clan-test-p2p-ssh-iroh.drv