this derivation will be built:
  /nix/store/jbzsdz9kplg72qvy0ni5wm873vicf1dk-cargo-fmt-check.drv
building '/nix/store/jbzsdz9kplg72qvy0ni5wm873vicf1dk-cargo-fmt-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/jbzsdz9kplg72qvy0ni5wm873vicf1dk-cargo-fmt-check.drv'

upload niks3: ok