these 4 derivations will be built:
  /nix/store/fscilyl03f6fs7yikhkjkx2h4yb9jz6q-etc-nix-registry.json.drv
  /nix/store/21sziycl229aygmjzkhq4g7rax3mq4w3-etc.drv
  /nix/store/xsqkivp6j0xnsbgl4ra7j8wnwr9davxg-activate.drv
  /nix/store/z432kl0waix0zjal5ll4g9k3gm7dziz6-nixos-system-rho-26.11.20260927.a98e471.drv
building '/nix/store/fscilyl03f6fs7yikhkjkx2h4yb9jz6q-etc-nix-registry.json.drv'
etc-nix-registry.json> structuredAttrs is enabled
building '/nix/store/21sziycl229aygmjzkhq4g7rax3mq4w3-etc.drv'
building '/nix/store/xsqkivp6j0xnsbgl4ra7j8wnwr9davxg-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/z432kl0waix0zjal5ll4g9k3gm7dziz6-nixos-system-rho-26.11.20260927.a98e471.drv'
nixos-system-rho-26.11.20260927.a98e471> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-10-21T03:14:57.790+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (996 already cached)"
time=2026-10-21T03:14:57.790+09:00 level=INFO msg="Uploading i0br8idspidcp8jpn16v79wgfrw1fdi0-etc-nix-registry.json (552B)"
time=2026-10-21T03:14:57.790+09:00 level=INFO msg="Uploading j1az8fdqzc7cknam9qhmiz2facgmb8ji-source (6.6MB)"
time=2026-10-21T03:14:57.790+09:00 level=INFO msg="Uploading g4x5xc88z3xyk76w35n8djps6qp6jz89-nixos-system-rho-26.11.20260927.a98e471 (245.9KB)"
time=2026-10-21T03:14:57.790+09:00 level=INFO msg="Uploading 0wmkgiy4nh8xw0ra99y3vnb4pixckqwf-etc (56.3KB)"
time=2026-10-21T03:14:59.338+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-21T03:15:00.492+09:00 level=INFO msg="Upload complete. (2.978s)"