these 7 derivations will be built:
  /nix/store/3smap5kdsvsy6jwqhp625zkqxxxks49i-etc-nix-registry.json.drv
  /nix/store/i4vprw979d65jjk52xbq5b2s4z0kynvb-unit-ssh-access-audit.service.drv
  /nix/store/zx8bcz6ff4scai8589f9cg13pvmk4vwv-unit-tailnet-app-access-audit.service.drv
  /nix/store/5awgm88dn0k0lk402zbb7kqsi10z1sa2-system-units.drv
  /nix/store/g0ww4ag8baww7navymr06rkw76smchy8-etc.drv
  /nix/store/797hrajdhxmlnjbwnc759r4r0dnbjcdq-activate.drv
  /nix/store/1qdskq0ymxf3v5awjr12ws8dv2h9rbp3-nixos-system-rho-26.11.20260816.d16c04c.drv
building '/nix/store/i4vprw979d65jjk52xbq5b2s4z0kynvb-unit-ssh-access-audit.service.drv'
building '/nix/store/zx8bcz6ff4scai8589f9cg13pvmk4vwv-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/5awgm88dn0k0lk402zbb7kqsi10z1sa2-system-units.drv'
building '/nix/store/g0ww4ag8baww7navymr06rkw76smchy8-etc.drv'
building '/nix/store/797hrajdhxmlnjbwnc759r4r0dnbjcdq-activate.drv'
building '/nix/store/1qdskq0ymxf3v5awjr12ws8dv2h9rbp3-nixos-system-rho-26.11.20260816.d16c04c.drv'
nixos-system-rho-26.11.20260816.d16c04c> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-08-23T01:23:44.665+09:00 level=INFO msg="Uploading 5 paths to niks3.sjanglab.org (949 already cached)"
time=2026-08-23T01:23:44.665+09:00 level=INFO msg="Uploading ma0vw6inm1aa39lhqq3p6wk11910iczp-nixos-system-rho-26.11.20260816.d16c04c (245.9KB)"
time=2026-08-23T01:23:44.665+09:00 level=INFO msg="Uploading qdb4x7hrgyz669588by1nin9ybq75y98-system-units (158.6KB)"
time=2026-08-23T01:23:44.665+09:00 level=INFO msg="Uploading szyvcav4sgi617ffgndf91bqbm6d3215-etc (53.3KB)"
time=2026-08-23T01:23:44.665+09:00 level=INFO msg="Uploading 03b8ss40qp2w5jylvs45ps0jq9hn6c4w-unit-ssh-access-audit.service (1.9KB)"
time=2026-08-23T01:23:44.666+09:00 level=INFO msg="Uploading fbjcg5rf41y4ihy8dwxfwc3bkl71h2gm-unit-tailnet-app-access-audit.service (1.9KB)"
time=2026-08-23T01:23:46.242+09:00 level=INFO msg="Uploading 5 narinfos"
time=2026-08-23T01:23:47.126+09:00 level=INFO msg="Upload complete. (2.756s)"