these 4 derivations will be built:
  /nix/store/21c8phgdgg71avrhk31w9zyna96mkhzq-test-script.drv
  /nix/store/cj8gdbcng5ybwlgihwcbbhylsvxhqp9n-driverConfiguration.json.drv
  /nix/store/4y7ad3680g8i5759m9shrjv0y7i70jn1-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/vsjfcik7br7644f6531k5jwjkg3n8xsc-container-test-run-iets-prefetch-e2e.drv