these 4 derivations will be built:
  /nix/store/imkqssxjrk82hgah3gclmc6giwii6f26-system-units.drv
  /nix/store/rp9g3rfa8nvix6wlbgwqvgagmj1z4nza-etc.drv
  /nix/store/7wspipfhk8f0ps1yq3rjhp183x56imip-activate.drv
  /nix/store/l5vd9fb5l4yy0jrim26g9wlrvbklj9cg-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/imkqssxjrk82hgah3gclmc6giwii6f26-system-units.drv'
building '/nix/store/rp9g3rfa8nvix6wlbgwqvgagmj1z4nza-etc.drv'
building '/nix/store/7wspipfhk8f0ps1yq3rjhp183x56imip-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/l5vd9fb5l4yy0jrim26g9wlrvbklj9cg-nixos-system-gk4-26.11.20261103.1d06008.drv'
nixos-system-gk4-26.11.20261103.1d06008> structuredAttrs is enabled

upload niks3: ok

post-build step niks3 pin: ok

post-build step LAN mirror trigger: ok