this derivation will be built:
  /nix/store/mycp2vrc9s08m2kkr0v7l7d9ramxccz9-treefmt-check.drv
building '/nix/store/mycp2vrc9s08m2kkr0v7l7d9ramxccz9-treefmt-check.drv'
treefmt-check> traversed 532 files
treefmt-check> emitted 362 files for processing
treefmt-check> formatted 362 files (0 changed) in 23.418s

upload niks3: ok