these 3 derivations will be built:
  /nix/store/ik4y41vlqmncj7kfki1qabdykvkixasv-etc.drv
  /nix/store/4n2jgi1zsfj6rba4mlzzw3j9n01ak9bw-activate.drv
  /nix/store/g7y4i08sg5mifnv9s1x31dlrhqcsklh8-nixos-system-tau-26.11.20260927.a98e471.drv
building '/nix/store/ik4y41vlqmncj7kfki1qabdykvkixasv-etc.drv'
building '/nix/store/4n2jgi1zsfj6rba4mlzzw3j9n01ak9bw-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/g7y4i08sg5mifnv9s1x31dlrhqcsklh8-nixos-system-tau-26.11.20260927.a98e471.drv'
nixos-system-tau-26.11.20260927.a98e471> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-10-15T07:05:25.443+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1197 already cached)"
time=2026-10-15T07:05:25.443+09:00 level=INFO msg="Uploading drphxkskrilv657ycy0y7k06m20kn1ym-nixos-system-tau-26.11.20260927.a98e471 (246.0KB)"
time=2026-10-15T07:05:25.443+09:00 level=INFO msg="Uploading 4hw66piml8zvgp5fb5kknhs423in52n2-etc (55.1KB)"
time=2026-10-15T07:05:25.990+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-10-15T07:05:26.873+09:00 level=INFO msg="Upload complete. (1.79s)"