these 4 derivations will be built:
  /nix/store/1wpp2l3km1mgb4gwaicz80a6i5jfk4d7-etc-nix-registry.json.drv
  /nix/store/qmnqfly63vv7s0x0q5wrsn48c752z4is-etc.drv
  /nix/store/lipri9ggwgflrqbsxjpcbb8kcsn561jv-activate.drv
  /nix/store/d8vp8yayr8y7aj96llixv4z4m881nb2n-nixos-system-taps-26.11.20260908.043b053.drv
building '/nix/store/qmnqfly63vv7s0x0q5wrsn48c752z4is-etc.drv'
building '/nix/store/lipri9ggwgflrqbsxjpcbb8kcsn561jv-activate.drv'
building '/nix/store/d8vp8yayr8y7aj96llixv4z4m881nb2n-nixos-system-taps-26.11.20260908.043b053.drv'
nixos-system-taps-26.11.20260908.043b053> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-11T00:37:52.197+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (715 already cached)"
time=2026-09-11T00:37:52.197+09:00 level=INFO msg="Uploading r5vy86xr04xwv0g0519ds0084lzx5ngv-etc (45.9KB)"
time=2026-09-11T00:37:52.197+09:00 level=INFO msg="Uploading fd5b21v4hpfbbyrcbp99b7b6iyfm64d2-nixos-system-taps-26.11.20260908.043b053 (248.6KB)"
time=2026-09-11T00:37:53.377+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-11T00:37:53.893+09:00 level=INFO msg="Upload complete. (1.924s)"