this derivation will be built:
  /nix/store/74rl0nw8by22nx30wq37395pl2dsjk48-treefmt-check.drv
building '/nix/store/74rl0nw8by22nx30wq37395pl2dsjk48-treefmt-check.drv' on 'ssh-ng://nix@cortana'
building '/nix/store/74rl0nw8by22nx30wq37395pl2dsjk48-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 70 files
treefmt-check> emitted 64 files for processing
treefmt-check> formatted 64 files (0 changed) in 216ms

upload attic: ok
✍️ Overwriting server "r2d2"
✅ sd9v7jn331q9rhrdqmhpbq2b7wvzjjbn-treefmt-check (deduplicated)