these 4 derivations will be built:
  /nix/store/7fgal4c024hp1ws1g72lj0z7niazlvsl-system-units.drv
  /nix/store/7b5dgvbh0xsirprgawyjrdydk77v68sd-etc.drv
  /nix/store/2fxjz25aspr2lvnd0gmcx311dimn0nqb-activate.drv
  /nix/store/c2y9f2ka43959v810rfhrxbr69acnrkc-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/7fgal4c024hp1ws1g72lj0z7niazlvsl-system-units.drv'
building '/nix/store/7b5dgvbh0xsirprgawyjrdydk77v68sd-etc.drv'
building '/nix/store/2fxjz25aspr2lvnd0gmcx311dimn0nqb-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/c2y9f2ka43959v810rfhrxbr69acnrkc-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