these 6 derivations will be built:
  /nix/store/xvcjfan9pg7d74iv01frkcd47im5sg90-iets-0.1.0.drv
  /nix/store/yai7qaslyr6k1giv2ry64flj6a30cm20-closure-info.drv
  /nix/store/b188dxgr0zisc7r8iwzzfxbgd9zhmx85-test-script.drv
  /nix/store/pniiagywvwmwlnakc20p1dg7nc5cr8hx-driverConfiguration.json.drv
  /nix/store/7h79hkzqlds2y7rggmdc5s4g3zmkwfk7-nixos-test-driver-iets-classic-e2e.drv
  /nix/store/2r7whl3bjy0irg07pk09dkdzn3i0c00h-container-test-run-iets-classic-e2e.drv