these 7 derivations will be built:
  /nix/store/k8jcf7x73hc049lxwqjmjisx8az7mvfr-etc-nix-registry.json.drv
  /nix/store/c957y67fw2qq4blc4id57w9qnrnlm20i-unit-tailnet-app-access-audit.service.drv
  /nix/store/r5nl4zr8mlapr61z04l98cbff49hqhg2-unit-ssh-access-audit.service.drv
  /nix/store/z5xzfkzry51zcywaxqxc4w19c54cydss-system-units.drv
  /nix/store/3addfwmjxy09bxp68cdz2db2dzpm3ghf-etc.drv
  /nix/store/hryfg05yng699w42n2xxf6ygi5gy05qf-activate.drv
  /nix/store/6d50pj2194q9iyyak6anm0xbp8kp9cmn-nixos-system-rho-26.11.20260906.faf77a3.drv
building '/nix/store/r5nl4zr8mlapr61z04l98cbff49hqhg2-unit-ssh-access-audit.service.drv'
building '/nix/store/c957y67fw2qq4blc4id57w9qnrnlm20i-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/z5xzfkzry51zcywaxqxc4w19c54cydss-system-units.drv'
building '/nix/store/3addfwmjxy09bxp68cdz2db2dzpm3ghf-etc.drv'
building '/nix/store/hryfg05yng699w42n2xxf6ygi5gy05qf-activate.drv'
building '/nix/store/6d50pj2194q9iyyak6anm0xbp8kp9cmn-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=2026-09-17T15:27:47.165+09:00 level=INFO msg="Uploading 5 paths to niks3.sjanglab.org (946 already cached)"
time=2026-09-17T15:27:47.165+09:00 level=INFO msg="Uploading ald8jqijd78dskrnl5m01wgn5lvw53pi-unit-tailnet-app-access-audit.service (1.9KB)"
time=2026-09-17T15:27:47.165+09:00 level=INFO msg="Uploading h1rm814xslvw54r5bgdb7h7midrb80cw-unit-ssh-access-audit.service (1.9KB)"
time=2026-09-17T15:27:47.165+09:00 level=INFO msg="Uploading y75wm986nqdy0yc8xbhc66bvgasfyff9-nixos-system-rho-26.11.20260906.faf77a3 (245.9KB)"
time=2026-09-17T15:27:47.165+09:00 level=INFO msg="Uploading x97y9gqywwkj3by0kaqw7fvld592cszm-system-units (159.6KB)"
time=2026-09-17T15:27:47.166+09:00 level=INFO msg="Uploading n3nppqi644l29my6pyqdykff7bbja5zg-etc (53.3KB)"
time=2026-09-17T15:27:48.420+09:00 level=INFO msg="Uploading 5 narinfos"
time=2026-09-17T15:27:48.963+09:00 level=INFO msg="Upload complete. (2.07s)"