these 4 derivations will be built:
  /nix/store/2gqisw87v2kp3656ppgfrfi5swxc6hxi-etc-nix-registry.json.drv
  /nix/store/dgfw5hz2yw8prk9vjgy45zl2ilfaw8mb-etc.drv
  /nix/store/qwi0h4jd6ggcivpcnrnx0s4ibzj17f8c-activate.drv
  /nix/store/2m8rqk4xk11pq3hj8wck1qslziigbdl0-nixos-system-cask-26.11.20260908.043b053.drv
building '/nix/store/dgfw5hz2yw8prk9vjgy45zl2ilfaw8mb-etc.drv'
building '/nix/store/qwi0h4jd6ggcivpcnrnx0s4ibzj17f8c-activate.drv'
building '/nix/store/2m8rqk4xk11pq3hj8wck1qslziigbdl0-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=2026-09-22T13:14:30.271+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1138 already cached)"
time=2026-09-22T13:14:30.271+09:00 level=INFO msg="Uploading i8x12vdnhmb0iiz86rrrlga8j5n70dpv-nixos-system-cask-26.11.20260908.043b053 (248.7KB)"
time=2026-09-22T13:14:30.271+09:00 level=INFO msg="Uploading y27dp8wbwa8z98jmffp6wx7v42v461qd-etc (105.3KB)"
time=2026-09-22T13:14:31.259+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-09-22T13:14:31.765+09:00 level=INFO msg="Upload complete. (1.789s)"