these 3 derivations will be built:
  /nix/store/y9lgl8z3vg13mv5acsjfpafrn6xq0067-etc.drv
  /nix/store/zbp9gncs082qlfgb61dlj09yd0fzgg2z-activate.drv
  /nix/store/1hp4daplp8hmwx97iccphgl5rr71dpq7-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/y9lgl8z3vg13mv5acsjfpafrn6xq0067-etc.drv'
building '/nix/store/zbp9gncs082qlfgb61dlj09yd0fzgg2z-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/1hp4daplp8hmwx97iccphgl5rr71dpq7-nixos-system-tau-26.11.20261018.b5f67df.drv'
nixos-system-tau-26.11.20261018.b5f67df> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-10-29T20:02:39.248+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1199 already cached)"
time=2026-10-29T20:02:46.081+09:00 level=INFO msg="Uploading f037brkn7ql50vx3z2i2dnsyg7j17kj9-source (6.6MB)"
time=2026-10-29T20:02:46.094+09:00 level=INFO msg="Uploading p436sxzc1zxv56qscf3s0h3a9rrjsrh0-etc-nix-registry.json (552B)"
time=2026-10-29T20:02:46.110+09:00 level=INFO msg="Uploading i5r7yml4zshpvz80qg381phnl4dk83fd-etc (55.1KB)"
time=2026-10-29T20:02:46.126+09:00 level=INFO msg="Uploading 9ahbzvflcxq473j157h55hd8y8m54aq3-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-10-29T20:02:47.086+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-29T20:02:47.606+09:00 level=INFO msg="Upload complete. (8.734s)"