these 3 derivations will be built:
  /nix/store/frrbdikkpl1bd0930c8pacdd0fxf2m8q-etc.drv
  /nix/store/p2rm6z2rlli452mycfsl0nnjxcnvknqq-activate.drv
  /nix/store/91ky10kkyhsyzqjkqg6a3cziygijnqdk-nixos-system-tau-26.11.20260920.5baae1f.drv
building '/nix/store/frrbdikkpl1bd0930c8pacdd0fxf2m8q-etc.drv'
building '/nix/store/p2rm6z2rlli452mycfsl0nnjxcnvknqq-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/91ky10kkyhsyzqjkqg6a3cziygijnqdk-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=2026-09-29T03:11:01.293+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1198 already cached)"
time=2026-09-29T03:11:01.294+09:00 level=INFO msg="Uploading 917l86xnv290qzjj6rwpc080pglnwj16-etc (55.1KB)"
time=2026-09-29T03:11:01.294+09:00 level=INFO msg="Uploading m3fqn6nr522n62h0b0qd2x1j8zhd3chf-nixos-system-tau-26.11.20260920.5baae1f (246.0KB)"
time=2026-09-29T03:11:01.754+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-29T03:11:02.279+09:00 level=INFO msg="Upload complete. (1.295s)"