these 4 derivations will be built:
  /nix/store/x8jmfl1jzayzy4g31spqrwiaf1zfnwbd-etc-nix-registry.json.drv
  /nix/store/kp0ymsl2wvwgicjjz5w2wsxs791cv1xa-etc.drv
  /nix/store/ny2c3ac2brdkf77m2mcfvnb68i12l8zy-activate.drv
  /nix/store/j4q2bxxf559clr5xvvlc1kznal43x14b-nixos-system-psi-26.11.20260906.faf77a3.drv
building '/nix/store/kp0ymsl2wvwgicjjz5w2wsxs791cv1xa-etc.drv'
building '/nix/store/ny2c3ac2brdkf77m2mcfvnb68i12l8zy-activate.drv'
building '/nix/store/j4q2bxxf559clr5xvvlc1kznal43x14b-nixos-system-psi-26.11.20260906.faf77a3.drv'
nixos-system-psi-26.11.20260906.faf77a3> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-17T15:31:49.373+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1460 already cached)"
time=2026-09-17T15:31:49.373+09:00 level=INFO msg="Uploading zdys3b8k33zwr704m58srzyyzljfh7yi-nixos-system-psi-26.11.20260906.faf77a3 (245.9KB)"
time=2026-09-17T15:31:49.373+09:00 level=INFO msg="Uploading y27fcary5p732fglmxnmd5gq9rp721bm-etc (55.0KB)"
time=2026-09-17T15:31:50.508+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-17T15:31:51.018+09:00 level=INFO msg="Upload complete. (1.99s)"