these 4 derivations will be built:
  /nix/store/2iwidh2xzq83pjw8yn0nlms3q4r4k979-etc-nix-registry.json.drv
  /nix/store/jx1kvj8j8cvk2kbmv0z2633yx38sky94-etc.drv
  /nix/store/jb48s99x7kmngsha581sfblk8851vmd3-activate.drv
  /nix/store/7sbx39rjfahw53cfr0y8jambs4xcm1ja-nixos-system-tau-26.11.20260927.a98e471.drv
building '/nix/store/2iwidh2xzq83pjw8yn0nlms3q4r4k979-etc-nix-registry.json.drv'
etc-nix-registry.json> structuredAttrs is enabled
building '/nix/store/jx1kvj8j8cvk2kbmv0z2633yx38sky94-etc.drv'
building '/nix/store/jb48s99x7kmngsha581sfblk8851vmd3-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/7sbx39rjfahw53cfr0y8jambs4xcm1ja-nixos-system-tau-26.11.20260927.a98e471.drv'
nixos-system-tau-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=2026-10-14T08:19:18.576+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1195 already cached)"
time=2026-10-14T08:19:18.576+09:00 level=INFO msg="Uploading 43l0p078dxrl2y6c8cmg6nbnl5wy4gjc-nixos-system-tau-26.11.20260927.a98e471 (246.0KB)"
time=2026-10-14T08:19:18.576+09:00 level=INFO msg="Uploading fnxj77dilqyc9s29i3m7llrmc8gzb3bx-etc (55.1KB)"
time=2026-10-14T08:19:18.577+09:00 level=INFO msg="Uploading aj0hxcn1i2xzlja07pwpzif115nimpg3-etc-nix-registry.json (552B)"
time=2026-10-14T08:19:18.580+09:00 level=INFO msg="Uploading 2nhbyrdagbplb226acslmvybrgd4kyki-source (5.0MB)"
time=2026-10-14T08:19:19.083+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-14T08:19:20.413+09:00 level=INFO msg="Upload complete. (2.354s)"