this derivation will be built:
  /nix/store/blskx8gs7w8z0wan2n93acinmp2i7a9g-treefmt-check.drv
building '/nix/store/blskx8gs7w8z0wan2n93acinmp2i7a9g-treefmt-check.drv'
treefmt-check> traversed 550 files
treefmt-check> emitted 372 files for processing
treefmt-check> formatted 372 files (0 changed) in 23.508s

upload niks3: ok