these 3 derivations will be built:
  /nix/store/syg2pi05m6wsz3n8gn891k6w06h3xczy-etc.drv
  /nix/store/anlnhwrsqf0c3xri8aagxpz2mr4g7bhj-activate.drv
  /nix/store/j2512rq84krww7gnnzfvi09i34kf0kah-nixos-system-tau-26.11.20260823.203b7a4.drv
building '/nix/store/syg2pi05m6wsz3n8gn891k6w06h3xczy-etc.drv'
building '/nix/store/anlnhwrsqf0c3xri8aagxpz2mr4g7bhj-activate.drv'
building '/nix/store/j2512rq84krww7gnnzfvi09i34kf0kah-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=2026-08-27T19:32:11.867+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1189 already cached)"
time=2026-08-27T19:32:20.166+09:00 level=INFO msg="Uploading 6hjhxvyipcamajfr9rgky5rswaamlv6i-nixos-system-tau-26.11.20260823.203b7a4 (245.9KB)"
time=2026-08-27T19:32:20.201+09:00 level=INFO msg="Uploading 943xr9s1by2x4dklznjvs9l3kxl71iqp-etc-nix-registry.json (552B)"
time=2026-08-27T19:32:20.218+09:00 level=INFO msg="Uploading n2brkk8w39rr4chpad1sd0l3ac2abizf-etc (54.2KB)"
time=2026-08-27T19:32:20.239+09:00 level=INFO msg="Uploading v9klrjy4h5xyqqgv8rxqq3ij8gwlqmk3-source (4.9MB)"
time=2026-08-27T19:32:22.057+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-08-27T19:32:22.654+09:00 level=INFO msg="Upload complete. (12.169s)"