these 3 derivations will be built:
  /nix/store/x7bw8zp26v7mvr5my3sdcqv0n17f0qk0-etc.drv
  /nix/store/msrgxnyycb96kfmwdp2xh42h6ricnb20-activate.drv
  /nix/store/igi0bmbclq5z5sj4a61sxwxgdx8n8gk9-nixos-system-tau-26.11.20261108.ff8b272.drv
building '/nix/store/x7bw8zp26v7mvr5my3sdcqv0n17f0qk0-etc.drv'
building '/nix/store/msrgxnyycb96kfmwdp2xh42h6ricnb20-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/igi0bmbclq5z5sj4a61sxwxgdx8n8gk9-nixos-system-tau-26.11.20261108.ff8b272.drv'
nixos-system-tau-26.11.20261108.ff8b272> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-11-10T15:12:09.668+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1196 already cached)"
time=2026-11-10T15:12:09.668+09:00 level=INFO msg="Uploading 681c3bjyma0r0df70d6zlxdvs5c3bkwx-nixos-system-tau-26.11.20261108.ff8b272 (253.8KB)"
time=2026-11-10T15:12:09.668+09:00 level=INFO msg="Uploading ycb7dc8wj263qyxkamr83lximvc546n5-etc (55.1KB)"
time=2026-11-10T15:12:10.522+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-11-10T15:12:11.105+09:00 level=INFO msg="Upload complete. (1.831s)"