1these 4 derivations will be built:2 /nix/store/6prk0hxrvgv5wf0966p5vj1fy6z9wlg2-system-units.drv3 /nix/store/ld7afdvmyckhxar06d8i9m51rwaj979j-etc.drv4 /nix/store/mxy24liq5jrydwsnw503i6g3i5xw8294-activate.drv5 /nix/store/6yygq1rab8jwvspqc1jrm4gc024nbjhc-nixos-system-rofl-12-26.11.20261023.3ec6363.drv