this derivation will be built:
  /nix/store/i7gph7377ck9sqm4pwc0vyz13p2i17i8-treefmt-check.drv
building '/nix/store/i7gph7377ck9sqm4pwc0vyz13p2i17i8-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1661 files
treefmt-check> emitted 424 files for processing
treefmt-check> formatted 424 files (0 changed) in 6.601s

upload niks3: ok