these 3 derivations will be built:
  /nix/store/fix5f3apwkfb453vk1nl0m1mv4ncbdy7-etc.drv
  /nix/store/wa7423jw5whjnzcdkprwr6xk9czrr9by-activate.drv
  /nix/store/knnk0f738a4c46z02dv5fb20abmg6lfb-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/fix5f3apwkfb453vk1nl0m1mv4ncbdy7-etc.drv'
building '/nix/store/wa7423jw5whjnzcdkprwr6xk9czrr9by-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/knnk0f738a4c46z02dv5fb20abmg6lfb-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=2026-10-23T03:06:54.750+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1199 already cached)"
time=2026-10-23T03:06:54.750+09:00 level=INFO msg="Uploading 8qfx1s36dg70ail00gpvwbfarhjn8z1f-etc-nix-registry.json (552B)"
time=2026-10-23T03:06:54.750+09:00 level=INFO msg="Uploading xcc1ylnhz48vdckgjph1qfxca54n0xrn-source (6.6MB)"
time=2026-10-23T03:06:54.750+09:00 level=INFO msg="Uploading 9wa9h7ndpzk1g9g8icf68871w9mvfnng-etc (55.1KB)"
time=2026-10-23T03:06:54.750+09:00 level=INFO msg="Uploading r7w8zdsaq6b79s8chn4rz0pp70pdpl0q-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-10-23T03:06:56.707+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-23T03:06:57.936+09:00 level=INFO msg="Upload complete. (3.537s)"