these 15 derivations will be built:
  /nix/store/7aawhvi7p1mc7nbhb7nfmjsjxvnzddqs-niks3-post-build-hook.drv
  /nix/store/wb3d2jcjgfxymvd43m73kjp0201pliab-nix.conf.drv
  /nix/store/hra1gs1s3vjw6p0wbg7jscapb3038imr-X-Restart-Triggers-nix-daemon.drv
  /nix/store/f76rb7k8ggp894x819491x4ms45w1pbm-unit-nix-daemon.service.drv
  /nix/store/x03jmgif3yb00yhsishyksg303vd82q4-unit-niks3-auto-upload.service.drv
  /nix/store/6qkq745nch0fj924ampgbamisf4kj6mi-system-units.drv
  /nix/store/d6rfp952gjldq4x0iz9vsh317806fvab-etc.drv
  /nix/store/fl597l6jlivlxwzrdq71yzflajmisddc-activate.drv
  /nix/store/radnli9dccg5fgdksw6m5vasi25csj8l-nixos-system-builder-test.drv
  /nix/store/cccag6a7k7gch1mk2jn5b8n6yvhclryc-closure-info.drv
  /nix/store/0258xmf0rjfn9vb5imqv0s3lg4g140s8-run-nixos-vm.drv
  /nix/store/xb8xgcc56axq4h3ms1db8f64p7cdzqgj-nixos-vm.drv
  /nix/store/rqb448hg4rrggx3x4adjwss90x100icw-driverConfiguration.json.drv
  /nix/store/z640bgkc3d327abpanxw8fn1xjrxyfzp-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/gmay76rd5083va2ykadp3zk2fjbv1wwh-vm-test-run-nixos-test-niks3.drv