this derivation will be built:
  /nix/store/iyxx1q8q7llygnvf0wga42kyn1cd29kc-treefmt-check.drv
building '/nix/store/iyxx1q8q7llygnvf0wga42kyn1cd29kc-treefmt-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/iyxx1q8q7llygnvf0wga42kyn1cd29kc-treefmt-check.drv'
treefmt-check> traversed 533 files
treefmt-check> emitted 362 files for processing
treefmt-check> formatted 362 files (0 changed) in 2.615s

upload niks3: ok