these 4 derivations will be built:
  /nix/store/3r9d9vln1av5j9vhl82dplmiyqwrrcw8-etc-nix-registry.json.drv
  /nix/store/31si4qhkfk2qn7kwl19jq4lw2s640qa3-etc.drv
  /nix/store/pyzvmk8hvfybav6cy16jhpxdrfw7mzag-activate.drv
  /nix/store/xmpzh5mnwvkfgdpsf2yg4g18ihrzdvl8-nixos-system-tau-26.11.20260920.5baae1f.drv
building '/nix/store/31si4qhkfk2qn7kwl19jq4lw2s640qa3-etc.drv'
building '/nix/store/pyzvmk8hvfybav6cy16jhpxdrfw7mzag-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/xmpzh5mnwvkfgdpsf2yg4g18ihrzdvl8-nixos-system-tau-26.11.20260920.5baae1f.drv'
nixos-system-tau-26.11.20260920.5baae1f> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-23T03:09:18.311+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1198 already cached)"
time=2026-09-23T03:09:18.311+09:00 level=INFO msg="Uploading 7la2a25sr9jk3njcdg40z2vpjdfl20sc-nixos-system-tau-26.11.20260920.5baae1f (246.0KB)"
time=2026-09-23T03:09:18.311+09:00 level=INFO msg="Uploading lv0sp4izsrq6h5ajn3qdmfx2yybj5h4i-etc (55.1KB)"
time=2026-09-23T03:09:19.520+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-23T03:09:19.960+09:00 level=INFO msg="Upload complete. (1.989s)"