these 4 derivations will be built:
  /nix/store/g5ybs1hihv1svyv91aq2cnzb7xma3z3j-etc-nix-registry.json.drv
  /nix/store/16w5sc3z8wpvx154595di967lgdlxibq-etc.drv
  /nix/store/0fv5qln226j15svza6m1cin661ysfxzx-activate.drv
  /nix/store/73k9qi8pd19s56ca67jjprxr762ki3il-nixos-system-tau-26.11.20260823.203b7a4.drv
building '/nix/store/g5ybs1hihv1svyv91aq2cnzb7xma3z3j-etc-nix-registry.json.drv'
building '/nix/store/16w5sc3z8wpvx154595di967lgdlxibq-etc.drv'
building '/nix/store/0fv5qln226j15svza6m1cin661ysfxzx-activate.drv'
building '/nix/store/73k9qi8pd19s56ca67jjprxr762ki3il-nixos-system-tau-26.11.20260823.203b7a4.drv'
nixos-system-tau-26.11.20260823.203b7a4> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-04T03:09:39.084+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1189 already cached)"
time=2026-09-04T03:09:39.085+09:00 level=INFO msg="Uploading jbr5cji7jb2272hs5b6ix6kaviw62m6h-etc (54.2KB)"
time=2026-09-04T03:09:39.085+09:00 level=INFO msg="Uploading 19sq9gzn53wqmws09d9aczbaxhf97xyy-source (4.9MB)"
time=2026-09-04T03:09:39.085+09:00 level=INFO msg="Uploading 328mkq17f7l5nn31f3vhpikrs9zsirwm-nixos-system-tau-26.11.20260823.203b7a4 (245.9KB)"
time=2026-09-04T03:09:39.085+09:00 level=INFO msg="Uploading sqzzkql3mvmnyzz93nwdgf1ck92nk0i0-etc-nix-registry.json (552B)"
time=2026-09-04T03:09:40.852+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-04T03:09:41.510+09:00 level=INFO msg="Upload complete. (2.73s)"