these 4 derivations will be built:
  /nix/store/v44hv010rcms6ainx1xvhqzpnd6n9wnw-etc-nix-registry.json.drv
  /nix/store/qga04anqw7qs6d1a07l6hjcl44zsmamv-etc.drv
  /nix/store/m3bzcgjsqkxcc4nyrr9h3amikzsr83cb-activate.drv
  /nix/store/msyd9l86yx9aqr6kcvbiha4na7vbj5cz-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/qga04anqw7qs6d1a07l6hjcl44zsmamv-etc.drv'
building '/nix/store/m3bzcgjsqkxcc4nyrr9h3amikzsr83cb-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/msyd9l86yx9aqr6kcvbiha4na7vbj5cz-nixos-system-tau-26.11.20261018.b5f67df.drv'
nixos-system-tau-26.11.20261018.b5f67df> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-10-26T03:09:22.087+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1201 already cached)"
time=2026-10-26T03:09:22.087+09:00 level=INFO msg="Uploading wij34mdsann2da00gfa2dy4v4sx2rzpy-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-10-26T03:09:22.087+09:00 level=INFO msg="Uploading xshzpfmw4hliymaph22yfqb25z0daj58-etc (55.1KB)"
time=2026-10-26T03:09:23.015+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-10-26T03:09:23.414+09:00 level=INFO msg="Upload complete. (1.675s)"