these 3 derivations will be built:
  /nix/store/vxlbl1nwvys3s083i74hxkz7b55xcd14-etc.drv
  /nix/store/fsq1p7b5bm55d1hi1gzsx3hfays4dilg-activate.drv
  /nix/store/25avi61kxwl3chi8xm43jc19illpvdsg-nixos-system-cask-26.11.20260916.bb79322.drv
building '/nix/store/vxlbl1nwvys3s083i74hxkz7b55xcd14-etc.drv'
building '/nix/store/fsq1p7b5bm55d1hi1gzsx3hfays4dilg-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/25avi61kxwl3chi8xm43jc19illpvdsg-nixos-system-cask-26.11.20260916.bb79322.drv'
nixos-system-cask-26.11.20260916.bb79322> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-10-01T00:23:59.931+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1036 already cached)"
time=2026-10-01T00:23:59.931+09:00 level=INFO msg="Uploading dfhfqzb7312l4vw9kj96qpk6iyc1lmw5-etc (105.7KB)"
time=2026-10-01T00:23:59.931+09:00 level=INFO msg="Uploading sns8mfz7l018pl4n8kriz2xs7cdzqy0n-nixos-system-cask-26.11.20260916.bb79322 (248.7KB)"
time=2026-10-01T00:24:00.459+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-10-01T00:24:01.950+09:00 level=INFO msg="Upload complete. (2.312s)"