these 4 derivations will be built:
  /nix/store/3r9d9vln1av5j9vhl82dplmiyqwrrcw8-etc-nix-registry.json.drv
  /nix/store/h9f3dw191z18ps2k6ddpiycqykhkiysv-etc.drv
  /nix/store/zrcqnlgxfn1ycj4d9bcmhi9chrq2mdbm-activate.drv
  /nix/store/ylm3w4byhv8srcv2lazr8j5v0x7vkmvq-nixos-system-rho-26.11.20260920.5baae1f.drv
building '/nix/store/h9f3dw191z18ps2k6ddpiycqykhkiysv-etc.drv'
building '/nix/store/zrcqnlgxfn1ycj4d9bcmhi9chrq2mdbm-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/ylm3w4byhv8srcv2lazr8j5v0x7vkmvq-nixos-system-rho-26.11.20260920.5baae1f.drv'
nixos-system-rho-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=2026-09-23T03:09:18.126+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (955 already cached)"
time=2026-09-23T03:09:18.126+09:00 level=INFO msg="Uploading 4hzzv4l5xfqdw09drhgc6qv4vxysjm13-nixos-system-rho-26.11.20260920.5baae1f (246.0KB)"
time=2026-09-23T03:09:18.126+09:00 level=INFO msg="Uploading lqrvj16qrxarqdjn5rfr8zb8rc6cxnsh-etc (54.2KB)"
time=2026-09-23T03:09:19.114+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-23T03:09:19.457+09:00 level=INFO msg="Upload complete. (1.606s)"