these 6 derivations will be built:
  /nix/store/4xsrmmizw3bvjnqrsnbpzxw4gxf7qr5a-iets-0.1.0.drv
  /nix/store/w6c2v80gc95rhfhhh7i4zg6qnjgd5hcb-closure-info.drv
  /nix/store/7m5q9g44fvfk9kxgdyz2kjrn3l6asdmj-test-script.drv
  /nix/store/aacfk0ynca54qn82i974qc1apglcf4lr-driverConfiguration.json.drv
  /nix/store/2lhaz8ghnkzcmkdx7vdjcbjna8x64476-nixos-test-driver-iets-classic-e2e.drv
  /nix/store/f6jf8i2kc43nv6cpg3fsfb14i47xf21g-container-test-run-iets-classic-e2e.drv