these 3 derivations will be built:
  /nix/store/8rfqkz2i5q1wcnna7djb0c2pv3qxdcfk-etc.drv
  /nix/store/ycrmdd6bn1qv05v8k7m7rf5b88lrqk1b-activate.drv
  /nix/store/6scc0wwl6mh2h0fmvbhzb2r3b9hqm1wq-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/8rfqkz2i5q1wcnna7djb0c2pv3qxdcfk-etc.drv'
building '/nix/store/ycrmdd6bn1qv05v8k7m7rf5b88lrqk1b-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/6scc0wwl6mh2h0fmvbhzb2r3b9hqm1wq-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=2026-11-10T03:08:14.701+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1202 already cached)"
time=2026-11-10T03:08:14.701+09:00 level=INFO msg="Uploading yy56f4h176jpy5fqxqdr24pnxkg9bsqc-etc (55.1KB)"
time=2026-11-10T03:08:14.701+09:00 level=INFO msg="Uploading rlzmqk27lh597dxxary7wmsin563qi50-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-11-10T03:08:15.884+09:00 level=INFO msg="Uploading 3 narinfos"
time=2026-11-10T03:08:16.318+09:00 level=INFO msg="Upload complete. (1.952s)"