these 4 derivations will be built:
  /nix/store/lbvyllvf4phmww18ma2h24vjx5shkzn9-etc-nix-registry.json.drv
  /nix/store/abxnq0s65zdv9ix903w7gs63shzrx3zn-etc.drv
  /nix/store/qcqg7dg8wgy3bmfq2fscp6cb2cd8nic3-activate.drv
  /nix/store/pnh9czd3qdhgy6zgvdigmawp5h7d4lp0-nixos-system-cask-26.11.20260908.043b053.drv
building '/nix/store/abxnq0s65zdv9ix903w7gs63shzrx3zn-etc.drv'
building '/nix/store/qcqg7dg8wgy3bmfq2fscp6cb2cd8nic3-activate.drv'
building '/nix/store/pnh9czd3qdhgy6zgvdigmawp5h7d4lp0-nixos-system-cask-26.11.20260908.043b053.drv'
nixos-system-cask-26.11.20260908.043b053> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-13T16:57:09.628+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1138 already cached)"
time=2026-09-13T16:57:09.628+09:00 level=INFO msg="Uploading xwdq47f9jzzkl9a6jxg44wi21kbr926y-nixos-system-cask-26.11.20260908.043b053 (248.7KB)"
time=2026-09-13T16:57:09.628+09:00 level=INFO msg="Uploading 0kpvjcg2vxd5l2lh9yjf2a8spd3dgn43-etc (105.3KB)"
time=2026-09-13T16:57:10.973+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-13T16:57:11.553+09:00 level=INFO msg="Upload complete. (2.199s)"