1these 12 derivations will be built:2 /nix/store/f5lm2n11s609amq4ywhy89yi527v8inb-nspawn-units.drv3 /nix/store/sxyff55chhal4rfiwl5r7fv529zqgj8q-etc.drv4 /nix/store/8pss5dy46kczmlydwz1m3ps1mkgnl0vv-activate.drv5 /nix/store/gcrsk6nvyhvaf49g72nrxam2n5c2s86l-initrd-linux-6.18.53.drv6 /nix/store/qskcgsk7x3aa5gadc4djwnlpy2gqyfnp-boot.json.drv7 /nix/store/n6wnb7szyqf2zrpvqk3a6xc47y1k3a7h-nixos-system-node-test.drv8 /nix/store/93cg2aqkql2dsqr4bljnf4r3s9gs11js-closure-info.drv9 /nix/store/h460kadm8l1l795x9pnx2k20r091ip29-run-nixos-vm.drv10 /nix/store/a9lk2w0366s599ccp633668984xzhm0a-nixos-vm.drv11 /nix/store/k22vglc7c7gwnr6xq13jphpjdn31mprq-driverConfiguration.json.drv12 /nix/store/cmfl7qsz5s0bhfxzgb8svkxny7am829p-nixos-test-driver-systemd-nspawn-configfile.drv13 /nix/store/sja5axb45l497rk4xl1p2iqqj73p1xqk-vm-test-run-systemd-nspawn-configfile.drv