these 12 derivations will be built:
  /nix/store/1v6axk1ghv0i92md7367hsq0if1imvn5-niks3-server-1.4.0.drv
  /nix/store/7f6s4j60mzn6h2fhbkzb4wqsz3372h4x-unit-niks3.service.drv
  /nix/store/4cflrgfkjycwj4000aqfvdzma782rzdi-system-units.drv
  /nix/store/pbvq681b586q0l04pfvfxhap4aifip6s-etc.drv
  /nix/store/q5a0sa8433b4bshx086bk6ibv0dk7bbp-activate.drv
  /nix/store/j38is4ibb1x13pq7kffgr0yx5kwjbi5c-nixos-system-server-test.drv
  /nix/store/zalhcr421sdr4j5i9yh1zmwdqxmk3bss-closure-info.drv
  /nix/store/r5fhbrlfzqcdkji9jm3qrvvgy9f8cafb-run-nixos-vm.drv
  /nix/store/8szl5xy8ak6jq0bn1nq1kzkzppw6sqa1-nixos-vm.drv
  /nix/store/m31wvhp8avyv81dq7k26cqqnmgh9i92w-driverConfiguration.json.drv
  /nix/store/b7jfrzxr4yhjjmkmcl7d3an36i53rc5a-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/xhlff09fcghir34y3s06zr5bsp48wdh7-vm-test-run-nixos-test-niks3.drv