these 4 derivations will be built:
  /nix/store/vq34yvs4zzixdkn03fbfksz5lcg7p2dc-system-units.drv
  /nix/store/s4nim77ad6b0argn1gdgqkjsa8nkivc0-etc.drv
  /nix/store/l0lllsslz83if8f2fhz7kqbf5kilhlhl-activate.drv
  /nix/store/iygs9aj3cnjk5s668xm9518bjkxcxlpz-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/vq34yvs4zzixdkn03fbfksz5lcg7p2dc-system-units.drv'
building '/nix/store/s4nim77ad6b0argn1gdgqkjsa8nkivc0-etc.drv'
building '/nix/store/l0lllsslz83if8f2fhz7kqbf5kilhlhl-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/iygs9aj3cnjk5s668xm9518bjkxcxlpz-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