these 3 derivations will be built:
  /nix/store/vgdq7a25z6d69nyz8vr4l7rikm2hdzfx-etc.drv
  /nix/store/li61k00b4hp57gnkifzylpv6qycy4zgw-activate.drv
  /nix/store/xi7k54q0cqh9b3yxzkpvvy8vpfzcv782-nixos-system-cask-26.11.20260906.2466bb6.drv
building '/nix/store/vgdq7a25z6d69nyz8vr4l7rikm2hdzfx-etc.drv'
building '/nix/store/li61k00b4hp57gnkifzylpv6qycy4zgw-activate.drv'
building '/nix/store/xi7k54q0cqh9b3yxzkpvvy8vpfzcv782-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=2026-09-08T22:25:57.270+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1113 already cached)"
time=2026-09-08T22:25:57.270+09:00 level=INFO msg="Uploading 01m1bfbfa6p9lcqmsg72c6wsjcvfdsb8-nixos-system-cask-26.11.20260906.2466bb6 (248.7KB)"
time=2026-09-08T22:25:57.270+09:00 level=INFO msg="Uploading hxfdmfjnr0zcr0klvjyqb1zvcd9h324c-etc (105.3KB)"
time=2026-09-08T22:25:58.636+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-08T22:25:59.517+09:00 level=INFO msg="Upload complete. (2.527s)"