these 4 derivations will be built:
  /nix/store/y0qb24ji6ng657zc8vx23dx3cf003wvp-etc-nix-registry.json.drv
  /nix/store/mb6s3bzvij5aal7yzffr0hi2a64zwqa6-etc.drv
  /nix/store/y8f4r7aq0iq8616v791y8q4yjhklf4dm-activate.drv
  /nix/store/k471bmfrd9i3pc735n6ygjxcgrqsbba9-nixos-system-tau-26.11.20260927.a98e471.drv
building '/nix/store/y0qb24ji6ng657zc8vx23dx3cf003wvp-etc-nix-registry.json.drv'
etc-nix-registry.json> structuredAttrs is enabled
building '/nix/store/mb6s3bzvij5aal7yzffr0hi2a64zwqa6-etc.drv'
building '/nix/store/y8f4r7aq0iq8616v791y8q4yjhklf4dm-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/k471bmfrd9i3pc735n6ygjxcgrqsbba9-nixos-system-tau-26.11.20260927.a98e471.drv'
nixos-system-tau-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=2026-10-19T03:09:30.076+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1196 already cached)"
time=2026-10-19T03:09:30.076+09:00 level=INFO msg="Uploading 9dwibvas6jm9g28gwd5df8gsk8adhr4b-source (5.0MB)"
time=2026-10-19T03:09:30.076+09:00 level=INFO msg="Uploading il38v9kz0snbrxzz23dag3bws4a08rc3-etc (55.1KB)"
time=2026-10-19T03:09:30.076+09:00 level=INFO msg="Uploading hv7561rhvy0p1krlmhy92n5adi3h5231-nixos-system-tau-26.11.20260927.a98e471 (245.9KB)"
time=2026-10-19T03:09:30.076+09:00 level=INFO msg="Uploading 648cd2wy6y8yxaizhf3xh8n2q7bsm8px-etc-nix-registry.json (552B)"
time=2026-10-19T03:09:31.241+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-19T03:09:32.194+09:00 level=INFO msg="Upload complete. (2.436s)"