these 12 derivations will be built:
  /nix/store/2g5n2m0k9lxp9blq05yh2plpkzhkabz4-test-script.drv
  /nix/store/q7wanw93ibnpias0j6jp1b1rh2q7zg5w-unit-niks3-auto-upload.service.drv
  /nix/store/vhi1x8wpdhs28kc75hcgswb1qi20c08g-system-units.drv
  /nix/store/jap1psgrd9dq77rmrl14klpl88l1i78i-etc.drv
  /nix/store/nmdxdpma6znilz1m78dj29777av98xpy-activate.drv
  /nix/store/b74k2vqv0qa4cmz345q84jy1rfcmwzry-nixos-system-builder-test.drv
  /nix/store/577fd0rbj8xbi9kya6c2aqd7zw9d3c36-closure-info.drv
  /nix/store/5p2bdrh8ypjbhp0wrgqx7n2mv83wq8jr-run-nixos-vm.drv
  /nix/store/4bg2rcwzjnvya26dfwrg0ddy905msb83-nixos-vm.drv
  /nix/store/2bddinhmw00m3vbadnbvfvvqj103ciy1-driverConfiguration.json.drv
  /nix/store/jqm56ydlm2n72viizrkjgk9n5w7vynpg-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/p57lvqa9br5yzwrs62qh1bihhk211wfv-vm-test-run-nixos-test-niks3.drv