these 4 derivations will be built:
  /nix/store/vmmf0rp7hfmw295igdry7z7ia1gp091i-system-units.drv
  /nix/store/9iy4282llplbn6yqjd5d56dg5yyqhahk-etc.drv
  /nix/store/c7q5g70j390gj9w98hayws4fks8gnq2a-activate.drv
  /nix/store/f6lb8g5zvjwkpf2c15fxq5y0fii4dg38-nixos-system-test-delete-os-26.11.20261103.1d06008.drv
building '/nix/store/vmmf0rp7hfmw295igdry7z7ia1gp091i-system-units.drv'
building '/nix/store/9iy4282llplbn6yqjd5d56dg5yyqhahk-etc.drv'
building '/nix/store/c7q5g70j390gj9w98hayws4fks8gnq2a-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/f6lb8g5zvjwkpf2c15fxq5y0fii4dg38-nixos-system-test-delete-os-26.11.20261103.1d06008.drv'
nixos-system-test-delete-os-26.11.20261103.1d06008> structuredAttrs is enabled

upload niks3: ok

post-build step niks3 pin: ok

post-build step LAN mirror trigger: ok