these 4 derivations will be built:
  /nix/store/r2v25fgnf7vkrzx67i01riw0mcc3cdsn-etc-nix-registry.json.drv
  /nix/store/sygnnl99bi50q141b93gylid3papq2mx-etc.drv
  /nix/store/3z36l3h19dv8r5djg91rzw17zxlawk1b-activate.drv
  /nix/store/yh1gj32hcss4idk4whn41ws8g7szjb83-nixos-system-cask-26.11.20260906.2466bb6.drv
building '/nix/store/sygnnl99bi50q141b93gylid3papq2mx-etc.drv'
building '/nix/store/3z36l3h19dv8r5djg91rzw17zxlawk1b-activate.drv'
building '/nix/store/yh1gj32hcss4idk4whn41ws8g7szjb83-nixos-system-cask-26.11.20260906.2466bb6.drv'
nixos-system-cask-26.11.20260906.2466bb6> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-08T21:00:35.451+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1113 already cached)"
time=2026-09-08T21:00:35.451+09:00 level=INFO msg="Uploading q56vwy6rggs69qfg26ackrf2av5jb5v7-nixos-system-cask-26.11.20260906.2466bb6 (248.7KB)"
time=2026-09-08T21:00:35.451+09:00 level=INFO msg="Uploading v6y3g8b1iw6x585j2ircaaj32wzrya6s-etc (105.3KB)"
time=2026-09-08T21:00:36.968+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-08T21:00:37.700+09:00 level=INFO msg="Upload complete. (2.532s)"