these 4 derivations will be built:
  /nix/store/73zpa2nrlr3w57487k4jvbxa3jn0pgbm-etc-nix-registry.json.drv
  /nix/store/q1vfyl2ky32y5k3iqpyjlxn439x19ikn-etc.drv
  /nix/store/6pdaw3wd3xci0xli8lq9y067rgyip00k-activate.drv
  /nix/store/1krxs78z4agxy4galpda5ca89mpqcj9a-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/q1vfyl2ky32y5k3iqpyjlxn439x19ikn-etc.drv'
building '/nix/store/6pdaw3wd3xci0xli8lq9y067rgyip00k-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/1krxs78z4agxy4galpda5ca89mpqcj9a-nixos-system-tau-26.11.20261018.b5f67df.drv'
nixos-system-tau-26.11.20261018.b5f67df> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-11-06T03:16:34.356+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1202 already cached)"
time=2026-11-06T03:16:34.356+09:00 level=INFO msg="Uploading sy5q4s0zshqbib3d22abz0q9lj2qrfwm-etc (55.1KB)"
time=2026-11-06T03:16:34.356+09:00 level=INFO msg="Uploading lbkz06pr9m2n35rxilmaszmxs6b0flrg-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-11-06T03:16:34.856+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-11-06T03:16:36.733+09:00 level=INFO msg="Upload complete. (2.732s)"