these 3 derivations will be built:
  /nix/store/m2ag1mj8286px492qq0as4s9gg6pq5yi-etc.drv
  /nix/store/y966hi0px9fnij75icif7cgnp7n7x6rr-activate.drv
  /nix/store/cfcx0ga2k6wvkin09cb1gnncl1mcisxf-nixos-system-tau-26.11.20261018.b5f67df.drv
building '/nix/store/m2ag1mj8286px492qq0as4s9gg6pq5yi-etc.drv'
building '/nix/store/y966hi0px9fnij75icif7cgnp7n7x6rr-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/cfcx0ga2k6wvkin09cb1gnncl1mcisxf-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=2026-10-31T15:08:15.817+09:00 level=INFO msg="Uploading 2 paths to niks3.sjanglab.org (1201 already cached)"
time=2026-10-31T15:08:15.818+09:00 level=INFO msg="Uploading z9cm725qqxybfzhkmnm8p846k6skbqgy-nixos-system-tau-26.11.20261018.b5f67df (245.9KB)"
time=2026-10-31T15:08:15.818+09:00 level=INFO msg="Uploading a5271hsxdwsljcmb0f3p6rbndi7p2fdg-etc (55.1KB)"
time=2026-10-31T15:08:16.244+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-10-31T15:08:16.710+09:00 level=INFO msg="Upload complete. (1.245s)"