these 3 derivations will be built:
  /nix/store/bng88vz8zwgcd2nnrl1vh4a515xwg4k6-treefmt.toml.drv
  /nix/store/nwr6zrpy853bwp8a0ir5119q4rm0czsz-treefmt.drv
  /nix/store/v8ay5a4bcsxkfns8py4igan3hydf0ymy-treefmt-check.drv
this path will be fetched (1.3 MiB download, 3.0 MiB unpacked):
  /nix/store/bdvqriyixlpjqnp77lrwx0xc1j0xh5cn-gofumpt-0.12.0
building '/nix/store/bng88vz8zwgcd2nnrl1vh4a515xwg4k6-treefmt.toml.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/bng88vz8zwgcd2nnrl1vh4a515xwg4k6-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/nwr6zrpy853bwp8a0ir5119q4rm0czsz-treefmt.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/nwr6zrpy853bwp8a0ir5119q4rm0czsz-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/v8ay5a4bcsxkfns8py4igan3hydf0ymy-treefmt-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/v8ay5a4bcsxkfns8py4igan3hydf0ymy-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 48 files
treefmt-check> emitted 32 files for processing
treefmt-check> formatted 32 files (0 changed) in 283ms

upload niks3: ok