these 12 derivations will be built:
  /nix/store/1c15gshm9y3mfwbwpf40gb0py0rdnsyk-nspawn-units.drv
  /nix/store/9i0fid33qxz7mxb4kfgdil5c35r6i419-etc.drv
  /nix/store/gnic8vm8glw9zi52gxx652v9p9i5zsi9-activate.drv
  /nix/store/x4dxppqjv8cqqjf49jcp6203185xdmdl-initrd-linux-6.18.54.drv
  /nix/store/hmizjzaxyv8jgc4im8kxyp9lb3m2kkp3-boot.json.drv
  /nix/store/v5mzqmwc5isw2l82bibd0bigpza6pwrp-nixos-system-node-test.drv
  /nix/store/qfcqcgq3rv9w87hxpn2ppnrm8ijwv5nv-closure-info.drv
  /nix/store/z7fw0vh27l1azj3dj4l1qdhxrxz42a7f-run-nixos-vm.drv
  /nix/store/jipmndq8bv6jmyi16p48h6s1jr3hadiw-nixos-vm.drv
  /nix/store/g5iy5vydifnkyxcpk3gnca95k6nima5i-driverConfiguration.json.drv
  /nix/store/jw74ngmq54l3h8safspyynqj18g80c5a-nixos-test-driver-systemd-nspawn-configfile.drv
  /nix/store/ih1hi57w9fcks2n2r0dsqw6qjsjlv71v-vm-test-run-systemd-nspawn-configfile.drv