these 6 derivations will be built:
  /nix/store/hhsgh6ripvbpqj20mnyzpylgbf2brg3h-unit-tailnet-app-access-audit.service.drv
  /nix/store/qvg7a9badvgjgapl69si39x3hkr215l4-unit-ssh-access-audit.service.drv
  /nix/store/gz71i4s40l98jm1d6wy0jf5z4bclafw2-system-units.drv
  /nix/store/nxiq7p4gxqjqlhbd3cbrlij0313wiqy2-etc.drv
  /nix/store/fhcfjmrrnx56sfk9137fvq8rsdarvaxz-activate.drv
  /nix/store/x18h9pr5kq37lhbclv0s376bbh4rnm6v-nixos-system-rho-26.11.20260906.faf77a3.drv
building '/nix/store/qvg7a9badvgjgapl69si39x3hkr215l4-unit-ssh-access-audit.service.drv'
building '/nix/store/hhsgh6ripvbpqj20mnyzpylgbf2brg3h-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/gz71i4s40l98jm1d6wy0jf5z4bclafw2-system-units.drv'
building '/nix/store/nxiq7p4gxqjqlhbd3cbrlij0313wiqy2-etc.drv'
building '/nix/store/fhcfjmrrnx56sfk9137fvq8rsdarvaxz-activate.drv'
building '/nix/store/x18h9pr5kq37lhbclv0s376bbh4rnm6v-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=2026-09-11T03:08:55.601+09:00 level=INFO msg="Uploading 5 paths to niks3.sjanglab.org (946 already cached)"
time=2026-09-11T03:08:55.601+09:00 level=INFO msg="Uploading 3g0m5qb94szn6im5wpd7b66ql8fkszn6-unit-ssh-access-audit.service (1.9KB)"
time=2026-09-11T03:08:55.602+09:00 level=INFO msg="Uploading igpr61pdbmwr1m1y1fzmzcaidnndvsc3-etc (53.3KB)"
time=2026-09-11T03:08:55.602+09:00 level=INFO msg="Uploading zf9irzk0pin77rd59g67v8wl6phjabx5-system-units (159.6KB)"
time=2026-09-11T03:08:55.602+09:00 level=INFO msg="Uploading 3wxwxrr3b77fdg10jnfbg4g6b2xsay1d-nixos-system-rho-26.11.20260906.faf77a3 (245.9KB)"
time=2026-09-11T03:08:55.602+09:00 level=INFO msg="Uploading wijia99ll9s8h756v59qnjnfsgi94091-unit-tailnet-app-access-audit.service (1.9KB)"
time=2026-09-11T03:08:57.305+09:00 level=INFO msg="Uploading 5 narinfos"
time=2026-09-11T03:08:57.926+09:00 level=INFO msg="Upload complete. (2.587s)"