these 7 derivations will be built:
  /nix/store/55wfy9z6qfkayisf00gwp04mfr0qvf8h-unit-ssh-access-audit.service.drv
  /nix/store/sawfag6ji4kfq3l7cyhihiww3d4rc2ln-etc-nix-registry.json.drv
  /nix/store/nifxgfwzngpxf0bpkk2r83fik9xahjqa-unit-tailnet-app-access-audit.service.drv
  /nix/store/zafyn5aw6rilqf86yiwdxfr50ryxs5li-system-units.drv
  /nix/store/cm0mkbmz858f5grhxbrq0s91gyfzrk1d-etc.drv
  /nix/store/la5n3d0q9a7vgn9fl6d3f8476h791880-activate.drv
  /nix/store/mj7bbhd3wq443pznc22zcfpasi877gxl-nixos-system-rho-26.11.20260906.faf77a3.drv
building '/nix/store/sawfag6ji4kfq3l7cyhihiww3d4rc2ln-etc-nix-registry.json.drv'
building '/nix/store/55wfy9z6qfkayisf00gwp04mfr0qvf8h-unit-ssh-access-audit.service.drv'
building '/nix/store/nifxgfwzngpxf0bpkk2r83fik9xahjqa-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/zafyn5aw6rilqf86yiwdxfr50ryxs5li-system-units.drv'
building '/nix/store/cm0mkbmz858f5grhxbrq0s91gyfzrk1d-etc.drv'
building '/nix/store/la5n3d0q9a7vgn9fl6d3f8476h791880-activate.drv'
building '/nix/store/mj7bbhd3wq443pznc22zcfpasi877gxl-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=2026-09-21T21:39:38.269+09:00 level=INFO msg="Uploading 7 paths to niks3.sjanglab.org (944 already cached)"
time=2026-09-21T21:39:38.269+09:00 level=INFO msg="Uploading xk6biqldrj6asvmyhq41lbcy3q2zyprg-unit-tailnet-app-access-audit.service (1.9KB)"
time=2026-09-21T21:39:38.270+09:00 level=INFO msg="Uploading yzrh1l78fbhmbwgnvzfw8pyr1hrz6lqs-etc-nix-registry.json (552B)"
time=2026-09-21T21:39:38.270+09:00 level=INFO msg="Uploading rxf0797pnxbdr4w1v6msq8hyv7kis1by-source (4.9MB)"
time=2026-09-21T21:39:38.270+09:00 level=INFO msg="Uploading 7h6h4m8skdfwnbnh45k82avldwi9mjvq-system-units (159.6KB)"
time=2026-09-21T21:39:38.270+09:00 level=INFO msg="Uploading 1cciw04cr6pwpq8jzcnf5acbvlysjdbm-etc (53.3KB)"
time=2026-09-21T21:39:38.270+09:00 level=INFO msg="Uploading xq6qghi5p8b35vlpykn1gpq2q4ih3qnd-unit-ssh-access-audit.service (1.9KB)"
time=2026-09-21T21:39:38.270+09:00 level=INFO msg="Uploading zafbv4qsaj5vknhq5k28xsy51r1w5nsm-nixos-system-rho-26.11.20260906.faf77a3 (245.9KB)"
time=2026-09-21T21:39:43.105+09:00 level=INFO msg="Uploading 7 narinfos"
time=2026-09-21T21:39:45.427+09:00 level=INFO msg="Upload complete. (13.723s)"