these 3 derivations will be built:
  /nix/store/rmflcw4g406980qghq7v34g8fryns64m-etc.drv
  /nix/store/ai4raz9389xv3p90m68nx4j31g7gdc2d-activate.drv
  /nix/store/vqmqs1xjys1d6lna5axkf7yrp2zj956z-nixos-system-psi-26.11.20260816.d16c04c.drv
building '/nix/store/rmflcw4g406980qghq7v34g8fryns64m-etc.drv'
building '/nix/store/ai4raz9389xv3p90m68nx4j31g7gdc2d-activate.drv'
building '/nix/store/vqmqs1xjys1d6lna5axkf7yrp2zj956z-nixos-system-psi-26.11.20260816.d16c04c.drv'
nixos-system-psi-26.11.20260816.d16c04c> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-08-25T03:12:34.563+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1420 already cached)"
time=2026-08-25T03:12:34.564+09:00 level=INFO msg="Uploading 9w9p09gbh6wcnhckh9w4yl4aq1x9ymjy-etc (55.0KB)"
time=2026-08-25T03:12:34.564+09:00 level=INFO msg="Uploading 3hdb2kjpajj474pbmfw7za6xxlb6c46l-nixos-system-psi-26.11.20260816.d16c04c (245.9KB)"
time=2026-08-25T03:12:34.564+09:00 level=INFO msg="Uploading 4p58b6sdk8q3hhyhm8n2rzw95cffw900-source (4.9MB)"
time=2026-08-25T03:12:34.564+09:00 level=INFO msg="Uploading mn2bq02j3yia6davb8x57vxkf4fyplp1-etc-nix-registry.json (552B)"
time=2026-08-25T03:12:35.583+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-08-25T03:12:36.206+09:00 level=INFO msg="Upload complete. (2.032s)"