this derivation will be built: /nix/store/nlv9z8b8pdrzhps7fzcln3cms54fwlc1-nixos-system-rofl-12-26.11.20261103.1d06008.drv building '/nix/store/nlv9z8b8pdrzhps7fzcln3cms54fwlc1-nixos-system-rofl-12-26.11.20261103.1d06008.drv' nixos-system-rofl-12-26.11.20261103.1d06008> structuredAttrs is enabled upload niks3: ok post-build step niks3 pin: ok post-build step LAN mirror trigger: ok