these 3 derivations will be built:
  /nix/store/c6g5l9sn1amfpblha5b5yv2757h5qq49-etc.drv
  /nix/store/xsi03w36x5yjpd30i2dq0pwvy8srrv5m-activate.drv
  /nix/store/vi4vcsciqihh7qqn65n7qk4kcalmnqzy-nixos-system-psi-26.11.20260906.faf77a3.drv
building '/nix/store/c6g5l9sn1amfpblha5b5yv2757h5qq49-etc.drv'
building '/nix/store/xsi03w36x5yjpd30i2dq0pwvy8srrv5m-activate.drv'
building '/nix/store/vi4vcsciqihh7qqn65n7qk4kcalmnqzy-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=2026-09-15T03:12:09.418+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1460 already cached)"
time=2026-09-15T03:12:09.418+09:00 level=INFO msg="Uploading zjz90cc7dhg1ds573jzz3gx7h2j21r5q-etc (55.0KB)"
time=2026-09-15T03:12:09.418+09:00 level=INFO msg="Uploading cxylvdg7ah71n1cjvvj4097qm6i8kr5y-nixos-system-psi-26.11.20260906.faf77a3 (245.9KB)"
time=2026-09-15T03:12:10.632+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-15T03:12:12.362+09:00 level=INFO msg="Upload complete. (3.285s)"