1these 4 derivations will be built:2 /nix/store/2v9kwbhm7881phf4hizyljsa8j8mynad-system-units.drv3 /nix/store/jinywfba5qwwb9qjgyn70mw4gha1qkif-etc.drv4 /nix/store/gls692r5h4m00xkf8rxvqnjwrvdf5dwj-activate.drv5 /nix/store/s48ysmgjy8n2w0cnxjs7r8v938dlqyvx-nixos-system-test-delete-os-26.11.20261027.31ecbac.drv