this derivation will be built:
  /nix/store/c13ws9s0x902jy3yqsjn421mwkzp1jx6-treefmt-check.drv
building '/nix/store/c13ws9s0x902jy3yqsjn421mwkzp1jx6-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 2138 files
treefmt-check> emitted 574 files for processing
treefmt-check> formatted 574 files (0 changed) in 7.494s

upload niks3: ok