these 4 derivations will be built:
  /nix/store/a9yy9whnpfs2bzd9jj3fbhs73z4m4w29-system-units.drv
  /nix/store/ahhn6af85q2f245akbjqagii0cnhqbk0-etc.drv
  /nix/store/npm2k2kr6gm7dc1awdy468rl7f9q7lsb-activate.drv
  /nix/store/92zl86r8vp14iw4g8nn3m8fk6acx1ma8-nixos-system-gk4-26.11.20261101.0bb2eed.drv
building '/nix/store/a9yy9whnpfs2bzd9jj3fbhs73z4m4w29-system-units.drv'
building '/nix/store/ahhn6af85q2f245akbjqagii0cnhqbk0-etc.drv'
building '/nix/store/npm2k2kr6gm7dc1awdy468rl7f9q7lsb-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/92zl86r8vp14iw4g8nn3m8fk6acx1ma8-nixos-system-gk4-26.11.20261101.0bb2eed.drv'
nixos-system-gk4-26.11.20261101.0bb2eed> structuredAttrs is enabled

upload niks3: ok

post-build step niks3 pin: ok

post-build step LAN mirror trigger: ok