this derivation will be built:
  /nix/store/axwx4049lg2jfn0xpv6mc70rxxkb1k62-treefmt-check.drv
building '/nix/store/axwx4049lg2jfn0xpv6mc70rxxkb1k62-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 681 files
treefmt-check> emitted 643 files for processing
treefmt-check> formatted 643 files (0 changed) in 741ms

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-08-19T11:55:38.633+09:00 level=INFO msg="Uploading 0 paths to niks3.mulatta.io (1 already cached)"
time=2026-08-19T11:55:41.117+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-08-19T11:55:42.056+09:00 level=INFO msg="Upload complete. (3.615s)"