these 4 derivations will be built:
  /nix/store/94viqwr7ra4lmnr8c5p90vy2v8gxzfn3-etc-nix-registry.json.drv
  /nix/store/hsnxs78rbzh477h75p805f1yyrmagj9k-etc.drv
  /nix/store/71gj7rfwr0k79h4z7is5zlmvfbdb51zz-activate.drv
  /nix/store/h6mxr74q0knv7i3gbcgm5d9hgx3g13dk-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/94viqwr7ra4lmnr8c5p90vy2v8gxzfn3-etc-nix-registry.json.drv'
etc-nix-registry.json> structuredAttrs is enabled
building '/nix/store/hsnxs78rbzh477h75p805f1yyrmagj9k-etc.drv'
building '/nix/store/71gj7rfwr0k79h4z7is5zlmvfbdb51zz-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/h6mxr74q0knv7i3gbcgm5d9hgx3g13dk-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=2026-11-02T03:10:31.714+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1199 already cached)"
time=2026-11-02T03:10:31.714+09:00 level=INFO msg="Uploading 7smqfsjmcscfax8nvkr3yzfq7ly5yi90-etc-nix-registry.json (552B)"
time=2026-11-02T03:10:31.714+09:00 level=INFO msg="Uploading zqcx8ycpyyl47cy69a2sd8wrj5ywh7gq-source (6.9MB)"
time=2026-11-02T03:10:31.714+09:00 level=INFO msg="Uploading mfh5hpgjl6b09am6d8y6f2b7swgjg2jf-etc (55.1KB)"
time=2026-11-02T03:10:31.714+09:00 level=INFO msg="Uploading 5agr8qxd7hpxw07qf0gkg46agwm9xv3g-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-11-02T03:10:33.125+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-11-02T03:10:33.682+09:00 level=INFO msg="Upload complete. (2.312s)"