this derivation will be built:
  /nix/store/p133pnmd35fp4p4220q68fl12hygn6f2-treefmt-check.drv
building '/nix/store/p133pnmd35fp4p4220q68fl12hygn6f2-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1702 files
treefmt-check> emitted 478 files for processing
treefmt-check> formatted 478 files (0 changed) in 50.896s

upload niks3: ok