these 4 derivations will be built:
  /nix/store/q3hi7wngkalzyfc8inm2s4njhqbr2y38-system-units.drv
  /nix/store/nbizj0adqc1wfs55bkgdfcvadh13ydlb-etc.drv
  /nix/store/71n182jnydfcnmbl081sk1w441l4jmf5-activate.drv
  /nix/store/f3rr7qmhy9jnzprg4jssv4fra831l6nz-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/q3hi7wngkalzyfc8inm2s4njhqbr2y38-system-units.drv'
building '/nix/store/nbizj0adqc1wfs55bkgdfcvadh13ydlb-etc.drv'
building '/nix/store/71n182jnydfcnmbl081sk1w441l4jmf5-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/f3rr7qmhy9jnzprg4jssv4fra831l6nz-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