these 6 derivations will be built:
  /nix/store/cjicfp9pam9zws4i8lw5wl2021vbxpd8-iets-0.1.0.drv
  /nix/store/2264jdg0sq72qpmcckmnngqywy59f21r-closure-info.drv
  /nix/store/m5k6sfx9a7rlyrsyi5884y7s6lf3c8lw-test-script.drv
  /nix/store/ky3bmh8bp858svvwvjx0d26fxnrlyk2k-driverConfiguration.json.drv
  /nix/store/lgw55875jwf37w6xcy612dws0kpvanyw-nixos-test-driver-iets-build-e2e.drv
  /nix/store/7dyci9ww66yc17a33hg8vix9kzcmm9fa-container-test-run-iets-build-e2e.drv