these 3 derivations will be built:
  /nix/store/zmfmhlv118n6hqz1qsqnb7nhmd1inpn8-etc.drv
  /nix/store/n1ncirzlbnd2bghxq91ajd5b1lqpzgxw-activate.drv
  /nix/store/8qg0g7y2a5h4maa2injj6s7p389kv5aw-nixos-system-tau-26.11.20260823.203b7a4.drv
building '/nix/store/zmfmhlv118n6hqz1qsqnb7nhmd1inpn8-etc.drv'
building '/nix/store/n1ncirzlbnd2bghxq91ajd5b1lqpzgxw-activate.drv'
building '/nix/store/8qg0g7y2a5h4maa2injj6s7p389kv5aw-nixos-system-tau-26.11.20260823.203b7a4.drv'
nixos-system-tau-26.11.20260823.203b7a4> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-02T03:10:41.655+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1189 already cached)"
time=2026-09-02T03:10:41.655+09:00 level=INFO msg="Uploading lqbzqx6vg42afch61679mag9l2fslxv6-etc-nix-registry.json (552B)"
time=2026-09-02T03:10:41.656+09:00 level=INFO msg="Uploading 950z7b7yx3770mx7li3vvzg9zqqvpvx9-nixos-system-tau-26.11.20260823.203b7a4 (245.9KB)"
time=2026-09-02T03:10:41.656+09:00 level=INFO msg="Uploading y1rd1a383l2fqwk63npbf6lyigwd5jnw-etc (54.2KB)"
time=2026-09-02T03:10:41.656+09:00 level=INFO msg="Uploading wqc249dmrg0yd15ipy9cfgiy77ni6zk5-source (4.9MB)"
time=2026-09-02T03:10:42.742+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-02T03:10:43.362+09:00 level=INFO msg="Upload complete. (3.006s)"