these 22 derivations will be built:
  /nix/store/7akgsg38lm9nfq3h1sy103mh84ry1wv2-niks3-server-1.4.0.drv
  /nix/store/hq6cfa78qzyd0i2k501zf444xzpwjqmz-niks3-server-customisation-layer.drv
  /nix/store/1kryqlr9h6kw2rgrp04l1547y3wryaj4-excludePaths.drv
  /nix/store/grn9qvzwaskbs5f41i2c74c7mxk3qr61-layers.json.drv
  /nix/store/30842zd1k6mzl7rr1rsx9xlsk2cq211a-niks3-server-conf.json.drv
  /nix/store/pag07645v0fhyvgw33ym8gj3swwzfjqx-stream-niks3-server.drv
  /nix/store/7q9vhggxz108ajwdqrvbk39944ryy48n-niks3-server.tar.drv
  /nix/store/nc0xldbh26imlj6jjgq6z05p3zi0fajj-k3s-agent-images.drv
  /nix/store/26vgibpy2s2r0xaiy9kmfmrrsh58rj40-10-k3s.conf.drv
  /nix/store/952k4l93zicyipn5183f54ab48bz6clb-tmpfiles.d.drv
  /nix/store/q3qfpwfr4jc94zj8156rsk7pbq8qadgq-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/lkprkk5wx051fiqqh6krf2rf19xfnnqv-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/c3dc5x58gizhha0fbi49mvh9wvn7943y-system-units.drv
  /nix/store/ac5zq0m7j8fx8f69xxd8azla4zqy0f48-etc.drv
  /nix/store/269fxib1vhxhj2kjfj04njbgjb334r8r-activate.drv
  /nix/store/d8n2ydmyrfjjiaz3zlyvv0z7f11xpl0w-nixos-system-machine-test.drv
  /nix/store/8ygv25jr9fyhq4ik03z57a0fmf8f4ljn-closure-info.drv
  /nix/store/2yvfzd0dxyf8dy8ba8zvqk772gwg9qy7-run-nixos-vm.drv
  /nix/store/dml0x3rv0jakmf17aplldqkr14symc33-nixos-vm.drv
  /nix/store/yz6z5qcvq73g3v550llh8bzccppj58c9-driverConfiguration.json.drv
  /nix/store/d5macixcxsgjz2w5h89j922qdzj0nxy6-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/mjgc19ndzkvkbv6wqpqkkkvl6x77pfzc-vm-test-run-nixos-test-k3s.drv