these 4 derivations will be built:
  /nix/store/syj2j2l0893iwnkd8rmvagx3vc56jk1x-etc-nix-registry.json.drv
  /nix/store/3h8b1hpskavrgyczgh7rdb5xjzwvgwyj-etc.drv
  /nix/store/ymjvg9xhbl83nd76zm6zky6wc844704d-activate.drv
  /nix/store/rwk5lf304wzadd9p0j8gym8s73j7nbjd-nixos-system-rho-26.11.20260927.a98e471.drv
building '/nix/store/3h8b1hpskavrgyczgh7rdb5xjzwvgwyj-etc.drv'
building '/nix/store/ymjvg9xhbl83nd76zm6zky6wc844704d-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/rwk5lf304wzadd9p0j8gym8s73j7nbjd-nixos-system-rho-26.11.20260927.a98e471.drv'
nixos-system-rho-26.11.20260927.a98e471> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-10-20T03:20:46.309+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1026 already cached)"
time=2026-10-20T03:20:46.310+09:00 level=INFO msg="Uploading iyf0l33zbsp2agc05q1w6mbyj1i52f9a-nixos-system-rho-26.11.20260927.a98e471 (245.9KB)"
time=2026-10-20T03:20:46.310+09:00 level=INFO msg="Uploading 1hb60grh595k9rwgh0ksqidi3cs27svy-etc (56.3KB)"
time=2026-10-20T03:20:47.069+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-10-20T03:20:47.776+09:00 level=INFO msg="Upload complete. (1.739s)"