these 4 derivations will be built:
  /nix/store/2gqisw87v2kp3656ppgfrfi5swxc6hxi-etc-nix-registry.json.drv
  /nix/store/vgabnwj9fglnmy6d85mk24gsipvpjjri-etc.drv
  /nix/store/rg9gxal00njcr6d88a21q7ch2nkpivw5-activate.drv
  /nix/store/m0qai69fp0lw818czl58vw9pafzqqq8h-nixos-system-taps-26.11.20260908.043b053.drv
building '/nix/store/2gqisw87v2kp3656ppgfrfi5swxc6hxi-etc-nix-registry.json.drv'
building '/nix/store/vgabnwj9fglnmy6d85mk24gsipvpjjri-etc.drv'
building '/nix/store/rg9gxal00njcr6d88a21q7ch2nkpivw5-activate.drv'
building '/nix/store/m0qai69fp0lw818czl58vw9pafzqqq8h-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=2026-09-22T13:14:24.681+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (713 already cached)"
time=2026-09-22T13:14:24.681+09:00 level=INFO msg="Uploading b6sdfcrh2p2zxqwppyw102z5smbvqiaz-etc (45.9KB)"
time=2026-09-22T13:14:24.681+09:00 level=INFO msg="Uploading mdx1asq7gxj9y3v3hrkng80wfyykna43-source (2.8MB)"
time=2026-09-22T13:14:24.681+09:00 level=INFO msg="Uploading ddzhjcwwyhh02xb8zy91bsnjzn4xvdcr-nixos-system-taps-26.11.20260908.043b053 (248.6KB)"
time=2026-09-22T13:14:24.681+09:00 level=INFO msg="Uploading i6wwkb8k33a0jh6ryx080h073khya50l-etc-nix-registry.json (416B)"
time=2026-09-22T13:14:25.893+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-22T13:14:26.404+09:00 level=INFO msg="Upload complete. (1.953s)"