these 4 derivations will be built:
  /nix/store/myqa8ffxv09ibb5dvqwa02ymsgv7s3l8-etc-nix-registry.json.drv
  /nix/store/ydnfdyczkjnpbbk05jcb3kkjifn1qgmd-etc.drv
  /nix/store/x6s0p5lymr9q77rs3kv4biv4vlqz1q9y-activate.drv
  /nix/store/6clivp0hya34zgnkmg8rkpgj95gx44xc-nixos-system-taps-26.11.20260908.043b053.drv
building '/nix/store/myqa8ffxv09ibb5dvqwa02ymsgv7s3l8-etc-nix-registry.json.drv'
building '/nix/store/ydnfdyczkjnpbbk05jcb3kkjifn1qgmd-etc.drv'
building '/nix/store/x6s0p5lymr9q77rs3kv4biv4vlqz1q9y-activate.drv'
building '/nix/store/6clivp0hya34zgnkmg8rkpgj95gx44xc-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=2026-09-15T13:21:25.376+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (713 already cached)"
time=2026-09-15T13:21:25.376+09:00 level=INFO msg="Uploading 804qy99ajh78zszzfbma32nipm0l1gcl-etc (45.9KB)"
time=2026-09-15T13:21:25.376+09:00 level=INFO msg="Uploading 0iy9zibdr4vyz2dwpcr3c90794h6p8ml-etc-nix-registry.json (416B)"
time=2026-09-15T13:21:25.376+09:00 level=INFO msg="Uploading qy0pvfvhlv6mdpjxwq3wc0ar370ccykg-nixos-system-taps-26.11.20260908.043b053 (248.6KB)"
time=2026-09-15T13:21:25.376+09:00 level=INFO msg="Uploading n2760nqcwvsd0dh6lalg4q36r87qbamr-source (2.8MB)"
time=2026-09-15T13:21:27.003+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-15T13:21:27.848+09:00 level=INFO msg="Upload complete. (2.689s)"