these 5 derivations will be built:
  /nix/store/an4psasq9c3frix039kjmvvxmx8353g3-closure-info.drv
  /nix/store/n4jn22dn36whykvxggw6w875kx9fx1hg-test-script.drv
  /nix/store/bnrkviqkp35g9120qj6jjvwfc32fbsmh-driverConfiguration.json.drv
  /nix/store/d3rb8awdgi369x3mdg2a9ljki89l2nkv-nixos-test-driver-iets-flaketest.drv
  /nix/store/g8w5zpjl7mhvgyq56pkwz86f16s1y6rw-container-test-run-iets-flaketest.drv