1these 4 derivations will be built:2 /nix/store/as48ysii8kriyc9ppj8cxmm0x5lq22yh-system-units.drv3 /nix/store/jdgf1swzg0iybkm5f6620fwaj8m2jq9n-etc.drv4 /nix/store/iigd63x2s9wx8xb0pcaz3i2xacvj654l-activate.drv5 /nix/store/i93zbvaq3n7z2hzcljsva7wgi920qlwv-nixos-system-rofl-12-26.11.20261030.1c89083.drv