these 4 derivations will be built:
  /nix/store/sql3w1nhlizqiw1psy8cxs5f1zz8p2r0-system-units.drv
  /nix/store/zz1wzgd7kw37xs7lyc4m6ssmvgr9ivkl-etc.drv
  /nix/store/nj4kjd0cwdpszxs1707bdbz0cvijv1s3-activate.drv
  /nix/store/5n67353br7snzrqsmphq441ldvr4lpky-nixos-system-gk4-26.11.20261103.1d06008.drv
building '/nix/store/sql3w1nhlizqiw1psy8cxs5f1zz8p2r0-system-units.drv'
building '/nix/store/zz1wzgd7kw37xs7lyc4m6ssmvgr9ivkl-etc.drv'
building '/nix/store/nj4kjd0cwdpszxs1707bdbz0cvijv1s3-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/5n67353br7snzrqsmphq441ldvr4lpky-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