these 3 derivations will be built:
  /nix/store/80r4dpqbjyiskcn1bp407n3pxbs5r8nj-etc.drv
  /nix/store/zx0w59zldx0lw06xvp6fap9my6y0a05j-activate.drv
  /nix/store/f3wkhhi91f0ypa18vg28zwk1ihrv1xyj-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/80r4dpqbjyiskcn1bp407n3pxbs5r8nj-etc.drv'
building '/nix/store/zx0w59zldx0lw06xvp6fap9my6y0a05j-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/f3wkhhi91f0ypa18vg28zwk1ihrv1xyj-nixos-system-tau-26.11.20261018.b5f67df.drv'
nixos-system-tau-26.11.20261018.b5f67df> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing SBEE-Lab/infra to https://niks3.sjanglab.org
time=2026-11-03T03:07:38.071+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1201 already cached)"
time=2026-11-03T03:07:38.071+09:00 level=INFO msg="Uploading y6rdzjcd80rbyv0hxhk9g1qyz740s7ig-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-11-03T03:07:38.072+09:00 level=INFO msg="Uploading sgj9zck1hapcmhgsras554h2jb0skb67-etc (55.1KB)"
time=2026-11-03T03:07:38.927+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-11-03T03:07:39.424+09:00 level=INFO msg="Upload complete. (1.736s)"