these 4 derivations will be built:
  /nix/store/8asgha6i6277ilvy533hn5x4z5wna740-system-units.drv
  /nix/store/as7qls07899yw74w7bjraf12i56f3kz8-etc.drv
  /nix/store/pmiw4pjasyg9yv0c0hg9vnapf13iwzfa-activate.drv
  /nix/store/k6qypb6lrm06b843bb31n8pxv35phgq3-nixos-system-x13-26.11.20261103.1d06008.drv
building '/nix/store/8asgha6i6277ilvy533hn5x4z5wna740-system-units.drv'
building '/nix/store/as7qls07899yw74w7bjraf12i56f3kz8-etc.drv'
building '/nix/store/pmiw4pjasyg9yv0c0hg9vnapf13iwzfa-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/k6qypb6lrm06b843bb31n8pxv35phgq3-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