these 15 derivations will be built:
  /nix/store/6wc3nfckwqy0zdxvzdiscq46fc6ahpsi-initrd-units.drv
  /nix/store/k7k5agm98aw4y7jrm0jcj6h7vjnn3d7f-system-units.drv
  /nix/store/lrvzvvr395zzfdmginihcvjh3pi3f1sr-etc.drv
  /nix/store/bb24f6aq5f624g5k0d3c25411hijwalg-activate.drv
  /nix/store/qf0p9rcvpxjmrqj4wnihpcc47pkck3kl-initrd-linux-6.18.49.drv
  /nix/store/hd3svvn2kyih65xdij8faijj5gwf5jry-boot.json.drv
  /nix/store/myasrwjd3wal8pzlk9mhv4b574f4km8y-nixos-system-machine-test.drv
  /nix/store/wplcyazcffvj0d4h7g5cj0xx73h405x8-closure-info.drv
  /nix/store/vh2n4b9naclsdfldfsvxfwcn1p3yp6x4-nixos-disk-image.drv
  /nix/store/dbyfiq34mnqii569kqs6jj5hvam5z00c-test-script.drv
  /nix/store/n8a0qzj9xfai63h9lk2nyhm9s4mfkh08-run-nixos-vm.drv
  /nix/store/w6jj671z6f7d3hic0kcrwg4akj2bzsvn-nixos-vm.drv
  /nix/store/npwbfhzj7f4a3j8sgwbvc66gd81z9n7c-driverConfiguration.json.drv
  /nix/store/v8rc4wlnn1kwl1jdkpmjyzzhzkqljylx-nixos-test-driver-systemd-repart-after-initrd.drv
  /nix/store/r823vyb2yv3jnkh42191vvpncnzh0pnq-vm-test-run-systemd-repart-after-initrd.drv