these 6 derivations will be built:
  /nix/store/xvcjfan9pg7d74iv01frkcd47im5sg90-iets-0.1.0.drv
  /nix/store/yai7qaslyr6k1giv2ry64flj6a30cm20-closure-info.drv
  /nix/store/mp5mi5dskl00nzj9c452wfhydyfvvxyb-test-script.drv
  /nix/store/wf81b3f2m1vcg5c3xh7aj8ika49dy45b-driverConfiguration.json.drv
  /nix/store/30rwn5x56hm749j5y0xqqb75yz7pkhjf-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/sl19kahvk2zbmfq55nl83bl524q3ii6n-container-test-run-iets-prefetch-e2e.drv