these 3 derivations will be built:
  /nix/store/a13xyrinfi9aa1nhsndaxw9y0rsw3m2p-etc.drv
  /nix/store/hhvbwkhf1ryxdipgz55ardk3njx0v0h8-activate.drv
  /nix/store/xw99m1f2d183znbmrdmw4kxfq0h2w1xl-nixos-system-cask-26.11.20260916.bb79322.drv
building '/nix/store/a13xyrinfi9aa1nhsndaxw9y0rsw3m2p-etc.drv'
building '/nix/store/hhvbwkhf1ryxdipgz55ardk3njx0v0h8-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/xw99m1f2d183znbmrdmw4kxfq0h2w1xl-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=2026-09-29T13:16:30.887+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1139 already cached)"
time=2026-09-29T13:16:30.887+09:00 level=INFO msg="Uploading 9ihh27h8fi826yk4z5fs7qkj7nf3ffmi-nixos-system-cask-26.11.20260916.bb79322 (248.7KB)"
time=2026-09-29T13:16:30.887+09:00 level=INFO msg="Uploading yl3dzs7mz4dpx3pn00qxjmbq0zy8fd89-etc (106.1KB)"
time=2026-09-29T13:16:32.615+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-29T13:16:32.985+09:00 level=INFO msg="Upload complete. (2.386s)"