these 4 derivations will be built:
  /nix/store/vcsy2hl4msm7fbxff2q2649i3khcqdwd-system-units.drv
  /nix/store/1biq05myihnf1csr499mj94bmgrch3g5-etc.drv
  /nix/store/w03dg066dcbq9fa5ahbp3pph9yr352zh-activate.drv
  /nix/store/9y852llq9bjd15ix8g5xikwm26jl2g4w-nixos-system-gk4-26.11.20261110.52b3705.drv