this derivation will be built:
  /nix/store/pw4rqrl75zv8fczjp2kgnx33jzh1r8k2-treefmt-check.drv
building '/nix/store/pw4rqrl75zv8fczjp2kgnx33jzh1r8k2-treefmt-check.drv'
treefmt-check> traversed 535 files
treefmt-check> emitted 363 files for processing
treefmt-check> formatted 363 files (0 changed) in 14.785s

upload niks3: ok