these 4 derivations will be built:
  /nix/store/9fmv7c45z0s45fh2mzndjkz8zr4jzvjw-system-units.drv
  /nix/store/s94cyvd4svzn11znnc89jjx4ylv9dsdp-etc.drv
  /nix/store/jz6lv60x4kyvbqxz74p0zid0zw12km58-activate.drv
  /nix/store/hsl9v44jzx3clrzhaayl9ifwmi5f4wl7-nixos-system-x13-26.11.20261103.1d06008.drv