this derivation will be built:
  /nix/store/jq198wn095myswbv53x1v16yql10fj3l-treefmt-check.drv
building '/nix/store/jq198wn095myswbv53x1v16yql10fj3l-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 714 files
treefmt-check> emitted 675 files for processing
treefmt-check> formatted 675 files (0 changed) in 863ms

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-08-27T20:55:22.929+09:00 level=INFO msg="Uploading 0 paths to niks3.mulatta.io (1 already cached)"
time=2026-08-27T20:55:23.562+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-08-27T20:55:24.079+09:00 level=INFO msg="Upload complete. (1.341s)"