these 4 derivations will be built:
  /nix/store/wrbcr963vfrpcjqa9s3d6fz25ycqb9mv-etc-nix-registry.json.drv
  /nix/store/66h5r26vciv3qdgkw2d6lh081cmqxmhy-etc.drv
  /nix/store/y5rihapbd8d46k4cc0v9d00f8rsppla7-activate.drv
  /nix/store/0vaxh79pzbvxvili8gyffjmzfdr9cxlw-nixos-system-cask-26.11.20260727.fc72407.drv
building '/nix/store/66h5r26vciv3qdgkw2d6lh081cmqxmhy-etc.drv'
building '/nix/store/y5rihapbd8d46k4cc0v9d00f8rsppla7-activate.drv'
building '/nix/store/0vaxh79pzbvxvili8gyffjmzfdr9cxlw-nixos-system-cask-26.11.20260727.fc72407.drv'
nixos-system-cask-26.11.20260727.fc72407> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-03T23:22:01.971+09:00 level=INFO msg="Uploading 0 paths to niks3.mulatta.io (1345 already cached)"
time=2026-09-03T23:22:02.668+09:00 level=INFO msg="Upload complete. (1.022s)"