these 11 derivations will be built:
  /nix/store/y2k2jvq3jd25mzx14n02c2c1icm74crq-unit-niks3.service.drv
  /nix/store/9nxvmibaqks38pfyhggb63kwvr1wbd9m-system-units.drv
  /nix/store/bi9vy54qvz1drqg817q36hdkzdn4r4w2-etc.drv
  /nix/store/ir62k7al7padlh6g4wyyk0lkxwqza9bf-activate.drv
  /nix/store/vk1n5ygx2b96kc4flsml9xwykbkhbqr3-nixos-system-server-test.drv
  /nix/store/0qy2pxhnncxpvybgpgd2zswzm4kn3vb8-closure-info.drv
  /nix/store/6y7hb8y37kvy8haiki1zhk0j17prcd37-run-nixos-vm.drv
  /nix/store/zbyygylgnzmamspqlk7mssfhzyl03lfm-nixos-vm.drv
  /nix/store/777k6p9sin2jgdb9ndfshv16hrhrg9ak-driverConfiguration.json.drv
  /nix/store/m0wka5nr0qznlps2cwj6p2zc95sh3kxq-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/r3gnmlbqlz41akq5l90n8sv9l74rdsv5-vm-test-run-nixos-test-read-proxy.drv