1these 4 derivations will be built:2 /nix/store/9794wkxk6gzw4bcvvpl60plsqqqpizz7-system-units.drv3 /nix/store/4sw7gdlygw711ra04b9djksbyv6ck9qw-etc.drv4 /nix/store/ackp54y49a2za6l4794yj9fwiddbircq-activate.drv5 /nix/store/qkh53721w3waqsjwq81axm4jn3i5i6ph-nixos-system-test-delete-os-26.11.20261103.1d06008.drv