these 23 derivations will be built:
  /nix/store/nf332wz051kvdcrhmi2s1885y1l46css-unit-niks3.service.drv
  /nix/store/zcq61qdl6nv03a7i550f5pay9vn7kb9n-system-units.drv
  /nix/store/gmqb8ckvbwdbjl263r21my4ka4w9l1y7-etc.drv
  /nix/store/vj9y0a5f9frs9bxyx3dhgcfd7bf8p6di-activate.drv
  /nix/store/1dbsla7mzydyx4kszgamzcilzgfr19rc-nixos-system-server-test.drv
  /nix/store/ymw2ngaz9a02j35l4323iq83bssspzmb-niks3-post-build-hook.drv
  /nix/store/cwb7vrwpf73yhjjac9brrdyjwbcnys8k-nix.conf.drv
  /nix/store/hdfs58d70gn76rq3wci0k0cqsbf63bwc-X-Restart-Triggers-nix-daemon.drv
  /nix/store/5j9hydc2ns3dbgc6vpmivi9giw87dy7m-unit-nix-daemon.service.drv
  /nix/store/hcnwiw3rhavy1pnlphgrhnn5pj7iac6w-unit-niks3-auto-upload.service.drv
  /nix/store/yskr8f645incjhs1c60226qbw5vhv0sz-system-units.drv
  /nix/store/mb66hwm3078190r8nra4d9wmaqg74yj7-etc.drv
  /nix/store/ijxv8ymzsqj76bxmw400i2h8qn9zvgyv-activate.drv
  /nix/store/kbm9n6lhjpryg7pxibd2nqfk3rd6vfis-nixos-system-builder-test.drv
  /nix/store/8qz14gpgpxg5j22gwl45sdd59bl9k12g-closure-info.drv
  /nix/store/as7niypjyx3hhphdbh6ywnsawql3spqs-run-nixos-vm.drv
  /nix/store/3qnabpdfhrlsq7h1vg01zfi33vc3xnpy-nixos-vm.drv
  /nix/store/c0ljrdvxrsfgv40vxmdl4kyy895bgiqm-closure-info.drv
  /nix/store/nip9m3q42lk7kls3mvx14scc9b1pkqkw-run-nixos-vm.drv
  /nix/store/ab45lqg6mzaiv9b1gsxqxjapn3hwb9dd-nixos-vm.drv
  /nix/store/s90fmpqq3hvk4py54d350ilg985inil6-driverConfiguration.json.drv
  /nix/store/a29kjmhhndc21d1chy1jwlfvyh8s2jk4-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/4xabldsfcnmx5bjiaaf68aap9q8kqzd1-vm-test-run-nixos-test-niks3.drv