these 7 derivations will be built:
  /nix/store/04qr57gwvl0rswfi86zl7a0asgvz9vgc-etc-nix-registry.json.drv
  /nix/store/x4xcv88vp5n4qcm317xkgqzfi9id6xr1-etc.drv
  /nix/store/1y2lxqmpdm5s0pxxf8z20ydci7sidrnq-activate.drv
  /nix/store/pw0bmi00gcs20jxplvcqlblri5fjmp5s-check-sshd-config.drv
  /nix/store/qszg36apn7rnf0gdhzfbcd5sy1958z4d-postgresql-configfile-check.drv
  /nix/store/x8zdwxw689yjd1z50v22xjrkj7954f70-boot.json.drv
  /nix/store/d04c2cyz1np76gdqgww9rp93m9y1cka1-nixos-system-tau-26.11.20260830.f20ff57.drv
building '/nix/store/x8zdwxw689yjd1z50v22xjrkj7954f70-boot.json.drv'
building '/nix/store/04qr57gwvl0rswfi86zl7a0asgvz9vgc-etc-nix-registry.json.drv'
building '/nix/store/pw0bmi00gcs20jxplvcqlblri5fjmp5s-check-sshd-config.drv'
building '/nix/store/qszg36apn7rnf0gdhzfbcd5sy1958z4d-postgresql-configfile-check.drv'
building '/nix/store/x4xcv88vp5n4qcm317xkgqzfi9id6xr1-etc.drv'
postgresql-configfile-check> 2026-09-06 18:24:56.353 GMT [5] LOG:  skipping missing configuration file "/nix/store/avmbkm9w87ciqnxfqcwpkga8ms9j2379-postgresql.conf/postgresql.auto.conf"
building '/nix/store/1y2lxqmpdm5s0pxxf8z20ydci7sidrnq-activate.drv'
building '/nix/store/d04c2cyz1np76gdqgww9rp93m9y1cka1-nixos-system-tau-26.11.20260830.f20ff57.drv'
nixos-system-tau-26.11.20260830.f20ff57> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-09-07T03:24:57.984+09:00 level=INFO msg="Uploading 4 paths to niks3.sjanglab.org (1187 already cached)"
time=2026-09-07T03:24:57.984+09:00 level=INFO msg="Uploading g1n7fwalhqzh7j96zyqzilnan18m1zq9-source (4.9MB)"
time=2026-09-07T03:24:57.984+09:00 level=INFO msg="Uploading b6fs91prhk54gbyhqyjn25ksnz2ivlwq-nixos-system-tau-26.11.20260830.f20ff57 (245.9KB)"
time=2026-09-07T03:24:57.984+09:00 level=INFO msg="Uploading 4wph4gjzri15xyrrfjbp4idrc5ijb9l3-etc (54.2KB)"
time=2026-09-07T03:24:57.984+09:00 level=INFO msg="Uploading z5hwijbmdkjkzgx6raahsffv2k3cy6j8-etc-nix-registry.json (552B)"
time=2026-09-07T03:24:59.358+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-07T03:25:00.115+09:00 level=INFO msg="Upload complete. (2.419s)"