these 7 derivations will be built:
  /nix/store/72gdh1jwlfssw8lkh5h8qzdb4d3j1gfl-unit-tailnet-app-access-audit.service.drv
  /nix/store/kjar8k4ngarjgkicvm71c8bkxv1kgqym-unit-ssh-access-audit.service.drv
  /nix/store/8dragis9s1aqlyd1g8vwcswh408wh0md-system-units.drv
  /nix/store/lpx0fn1154snk3ymmza4iv8dp6hy42ka-etc-nix-registry.json.drv
  /nix/store/zfxjjf1701as75ir81f3sb1dzv1qlqzq-etc.drv
  /nix/store/id38h3ay9dwbblknqc0rhxahaxmlx7if-activate.drv
  /nix/store/3dmighpldf0vx752c7ca2gylvqnyfkxq-nixos-system-rho-26.11.20260906.faf77a3.drv
building '/nix/store/kjar8k4ngarjgkicvm71c8bkxv1kgqym-unit-ssh-access-audit.service.drv'
building '/nix/store/72gdh1jwlfssw8lkh5h8qzdb4d3j1gfl-unit-tailnet-app-access-audit.service.drv'
unit-ssh-access-audit.service> structuredAttrs is enabled
unit-tailnet-app-access-audit.service> structuredAttrs is enabled
building '/nix/store/8dragis9s1aqlyd1g8vwcswh408wh0md-system-units.drv'
building '/nix/store/zfxjjf1701as75ir81f3sb1dzv1qlqzq-etc.drv'
building '/nix/store/id38h3ay9dwbblknqc0rhxahaxmlx7if-activate.drv'
building '/nix/store/3dmighpldf0vx752c7ca2gylvqnyfkxq-nixos-system-rho-26.11.20260906.faf77a3.drv'
nixos-system-rho-26.11.20260906.faf77a3> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-17T14:56:22.555+09:00 level=INFO msg="Uploading 5 paths to niks3.sjanglab.org (946 already cached)"
time=2026-09-17T14:56:22.555+09:00 level=INFO msg="Uploading fip22mypq8y9qkxkm8vnm089a1paqanq-unit-tailnet-app-access-audit.service (1.9KB)"
time=2026-09-17T14:56:22.555+09:00 level=INFO msg="Uploading 87qncrmz8h2wh41hvs9hyzx7cal69394-etc (53.3KB)"
time=2026-09-17T14:56:22.555+09:00 level=INFO msg="Uploading a1k0zifndylajqg5z6hxaki1nfxac9wi-unit-ssh-access-audit.service (1.9KB)"
time=2026-09-17T14:56:22.555+09:00 level=INFO msg="Uploading bl7fwx2y8va5zyjk9m985xwrgrr933k8-nixos-system-rho-26.11.20260906.faf77a3 (245.9KB)"
time=2026-09-17T14:56:22.555+09:00 level=INFO msg="Uploading fl5z0w167ijwshb4j815vbqlzp9505m2-system-units (159.6KB)"
time=2026-09-17T14:56:23.684+09:00 level=INFO msg="Uploading 5 narinfos"
time=2026-09-17T14:56:24.303+09:00 level=INFO msg="Upload complete. (2.011s)"