these 18 derivations will be built:
  /nix/store/g9r9savrz9v9mq4gqq7a5ma301qq5a5n-unit-check-flush.service.drv
  /nix/store/1838qca3wpm85m7ri1s5w4wmh6csjkqz-system-units.drv
  /nix/store/vjzry3m2d19aw2qhn3rg778c5id7p70l-etc.drv
  /nix/store/42340knw91i3z73qmwdj7z1l4k1ndyly-activate.drv
  /nix/store/x1h00ifsx6q9c1p6cz45wpbr5b7s5744-initrd-bin-env.drv
  /nix/store/7w9qv2cqvc0kmma8a8xgczb8cwrfpvmy-initrd-udev-rules.drv
  /nix/store/bhayl0r2f8cl2rclx2ydb2gl1ivhhsxq-unit-systemd-networkd-wait-online-.service.drv
  /nix/store/zmxaap09i9snp8fy6n3zxgy5h2b7h94h-unit-systemd-networkd-wait-online.service.drv
  /nix/store/h6piajx8p9f3m21md7abn4kdf5k2wz7h-initrd-units.drv
  /nix/store/vvf8mnbm0cj9wn7p58s36z7ryx32z8fb-initrd-linux-6.18.48.drv
  /nix/store/aaaz7ybgyh37qpnvrbr9c153fd797qy6-boot.json.drv
  /nix/store/xcqwxy8xg1n6myl38h7zmhn4pjm0laib-nixos-system-machine-test.drv
  /nix/store/xp32sqqbx9bg0d5jajmnakvzl67357gi-closure-info.drv
  /nix/store/8czn5g8qnlz8y86ribiprpwqkl4hp2sh-run-nixos-vm.drv
  /nix/store/c0cq407r9fpix1b2748dib7hb0h7spaj-nixos-vm.drv
  /nix/store/4xmd4jdbaalsglihbxny1zhfxafzirqj-driverConfiguration.json.drv
  /nix/store/r0gbarcwmp3kn4vv19bbcg06ykkfqzdj-nixos-test-driver-systemd-initrd-network-no-flush.drv
  /nix/store/pj0barw95fg62crli7zxl7y7p0q8x9iz-vm-test-run-systemd-initrd-network-no-flush.drv