this derivation will be built:
  /nix/store/gp62fq28mjacfj5xxnkh6hp69pbvfl2y-treefmt-check.drv
building '/nix/store/gp62fq28mjacfj5xxnkh6hp69pbvfl2y-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2376 files
treefmt-check> emitted 588 files for processing
treefmt-check> formatted 588 files (0 changed) in 7.456s

upload niks3: ok