these 4 derivations will be built: /nix/store/38n4m24zhqgniqxmmcdbszl44kirc52n-system-units.drv /nix/store/2cpxh6r1yh7sx1289a420nndc7gynsqy-etc.drv /nix/store/x5cibcvkwa105ka99yv1x2kg6bmg67s3-activate.drv /nix/store/8vrrjqnfkh0ixhf3pvpbfgnb0yxqgj3r-nixos-system-x13-26.11.20261103.1d06008.drv building '/nix/store/38n4m24zhqgniqxmmcdbszl44kirc52n-system-units.drv' building '/nix/store/2cpxh6r1yh7sx1289a420nndc7gynsqy-etc.drv' building '/nix/store/x5cibcvkwa105ka99yv1x2kg6bmg67s3-activate.drv' activate> structuredAttrs is enabled building '/nix/store/8vrrjqnfkh0ixhf3pvpbfgnb0yxqgj3r-nixos-system-x13-26.11.20261103.1d06008.drv' nixos-system-x13-26.11.20261103.1d06008> structuredAttrs is enabled upload niks3: ok post-build step niks3 pin: ok post-build step LAN mirror trigger: ok