this derivation will be built:
  /nix/store/8qw8igr9mpmrsdxd0q37ql6q4ppns2cn-treefmt-check.drv
building '/nix/store/8qw8igr9mpmrsdxd0q37ql6q4ppns2cn-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2207 files
treefmt-check> emitted 517 files for processing
treefmt-check> formatted 517 files (0 changed) in 13.317s

upload niks3: ok