this derivation will be built:
  /nix/store/3vw24c8sjhrh138zzk8p8xqbnjbacqz2-treefmt-check.drv
building '/nix/store/3vw24c8sjhrh138zzk8p8xqbnjbacqz2-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1603 files
treefmt-check> emitted 406 files for processing
treefmt-check> formatted 406 files (0 changed) in 4.304s

upload niks3: ok