this derivation will be built: /nix/store/vgjvany4gc61rdssmcqjjyvswqzh135y-treefmt-check.drv building '/nix/store/vgjvany4gc61rdssmcqjjyvswqzh135y-treefmt-check.drv' treefmt-check> treefmt v2.6.0traversed 80 files treefmt-check> emitted 48 files for processing treefmt-check> formatted 48 files (0 changed) in 65ms upload niks3: ok