these 4 derivations will be built: /nix/store/4rqfmm0hvwabssp8pdv7h5jqv7wf6s1q-system-units.drv /nix/store/bxnl7qrqzg80bpd6gq92vrizbdxp4xzl-etc.drv /nix/store/fxarr86vzxfzgy1swgx5rv24867nvczr-activate.drv /nix/store/8hbkv9xywh6nl4x6y4pmp1fcy3mzqidf-nixos-system-fnuc-26.11.20261103.1d06008.drv building '/nix/store/4rqfmm0hvwabssp8pdv7h5jqv7wf6s1q-system-units.drv' building '/nix/store/bxnl7qrqzg80bpd6gq92vrizbdxp4xzl-etc.drv' building '/nix/store/fxarr86vzxfzgy1swgx5rv24867nvczr-activate.drv' activate> structuredAttrs is enabled building '/nix/store/8hbkv9xywh6nl4x6y4pmp1fcy3mzqidf-nixos-system-fnuc-26.11.20261103.1d06008.drv' nixos-system-fnuc-26.11.20261103.1d06008> structuredAttrs is enabled upload niks3: ok post-build step niks3 pin: ok post-build step LAN mirror trigger: ok