this derivation will be built:
  /nix/store/5airn4jhiw3avdg2hjsp3i7yn89pks3z-treefmt-check.drv
building '/nix/store/5airn4jhiw3avdg2hjsp3i7yn89pks3z-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 726 files
treefmt-check> emitted 692 files for processing
treefmt-check> formatted 692 files (0 changed) in 883ms

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-08-30T19:34:24.244+09:00 level=INFO msg="Uploading 0 paths to niks3.mulatta.io (1 already cached)"
time=2026-08-30T19:34:25.005+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-08-30T19:34:25.637+09:00 level=INFO msg="Upload complete. (1.459s)"