these 4 derivations will be built:
  /nix/store/4m0cc8ksgcyc9yfim90hy4dmrp2hds0g-etc-nix-registry.json.drv
  /nix/store/is02x49wa6rc8xwsp3qx4d7am7sdd1bv-etc.drv
  /nix/store/pyly22lbvyijadqcn3f8dsfmwyw8v1mm-activate.drv
  /nix/store/3lpbfqy8s9lm7ai7silqavih2alz1xdj-nixos-system-tau-26.11.20260920.5baae1f.drv
building '/nix/store/4m0cc8ksgcyc9yfim90hy4dmrp2hds0g-etc-nix-registry.json.drv'
etc-nix-registry.json> structuredAttrs is enabled
building '/nix/store/is02x49wa6rc8xwsp3qx4d7am7sdd1bv-etc.drv'
building '/nix/store/pyly22lbvyijadqcn3f8dsfmwyw8v1mm-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/3lpbfqy8s9lm7ai7silqavih2alz1xdj-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=2026-10-01T03:11:35.085+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1196 already cached)"
time=2026-10-01T03:11:35.085+09:00 level=INFO msg="Uploading 3d80ym8k0srdwhv282a7bn090l4rn3v5-etc (55.1KB)"
time=2026-10-01T03:11:35.085+09:00 level=INFO msg="Uploading pc6n76sbvzkcix5aknjkakkdy20dzwd7-etc-nix-registry.json (552B)"
time=2026-10-01T03:11:35.085+09:00 level=INFO msg="Uploading s6b3hdnc4f9brlr3wmi20r5vzlzfvw5v-nixos-system-tau-26.11.20260920.5baae1f (246.0KB)"
time=2026-10-01T03:11:35.086+09:00 level=INFO msg="Uploading 6z0py3p5yk6srwk0sqgx9wwak07zx67a-source (5.0MB)"
time=2026-10-01T03:11:37.104+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-01T03:11:37.771+09:00 level=INFO msg="Upload complete. (4.142s)"