these 4 derivations will be built:
  /nix/store/dnq0vv5733g5vb9cvx3yqvs0nm7gi0nq-system-units.drv
  /nix/store/bahnw9k4gaq2qy5i59mdypby7kc481ss-etc.drv
  /nix/store/98qgd6ycapyc8qs48anjwc0aydycsqfl-activate.drv
  /nix/store/23hc2r31sjpa1h6c6vfw3rlmw8ri2l3n-nixos-system-test-delete-os-26.11.20261103.1d06008.drv

upload niks3: ok

post-build step niks3 pin: ok

post-build step LAN mirror trigger: ok