these 3 derivations will be built:
  /nix/store/xsg1c39z6848g4qp2mcd4h5ipz242nym-etc.drv
  /nix/store/h6ap97z3qypgbvbdcvj1rrvqalq7vmgv-activate.drv
  /nix/store/f8wfli2dwy76bn7l65rzdp7ij3212bh6-nixos-system-tau-26.11.20260927.a98e471.drv
building '/nix/store/xsg1c39z6848g4qp2mcd4h5ipz242nym-etc.drv'
building '/nix/store/h6ap97z3qypgbvbdcvj1rrvqalq7vmgv-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/f8wfli2dwy76bn7l65rzdp7ij3212bh6-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=2026-10-20T03:10:34.453+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1198 already cached)"
time=2026-10-20T03:10:34.453+09:00 level=INFO msg="Uploading 28jk5z59qd18zanmyxxhp0d0fq5whadg-nixos-system-tau-26.11.20260927.a98e471 (245.9KB)"
time=2026-10-20T03:10:34.454+09:00 level=INFO msg="Uploading j89fyq3al8ygpnq6w2r8b61kj82njwhl-etc (55.1KB)"
time=2026-10-20T03:10:35.380+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-10-20T03:10:36.407+09:00 level=INFO msg="Upload complete. (2.369s)"