these 4 derivations will be built:
  /nix/store/xvw9vfnad4ff492zd1imkcadi61ccq5x-system-units.drv
  /nix/store/0b8kz5pixws4si2ldm0mk6fkifnykc0c-etc.drv
  /nix/store/0c8s8j5wlzdk2aj8vybh4kf74rxk6p8z-activate.drv
  /nix/store/fdqkza5572mldvqmlh7hl2s20l67yd2w-nixos-system-fnuc-26.11.20261103.1d06008.drv
building '/nix/store/xvw9vfnad4ff492zd1imkcadi61ccq5x-system-units.drv'
building '/nix/store/0b8kz5pixws4si2ldm0mk6fkifnykc0c-etc.drv'
building '/nix/store/0c8s8j5wlzdk2aj8vybh4kf74rxk6p8z-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/fdqkza5572mldvqmlh7hl2s20l67yd2w-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