these 4 derivations will be built:
  /nix/store/696386wp19vvjvbqdq16m3yx82v3mcm6-system-units.drv
  /nix/store/a0psy1j1njdxjkf01flp8hkfqnz5ixzn-etc.drv
  /nix/store/9a1mqsf60k17l71sdwqxv0zp1z5qw7x0-activate.drv
  /nix/store/27h1kclpq1z0frhs28wqybygdmdij702-nixos-system-rofl-16-26.11.20261101.0bb2eed.drv