this derivation will be built: /nix/store/93vn9r1bn84ix7a521x1sjybil368xpx-treefmt-check.drv building '/nix/store/93vn9r1bn84ix7a521x1sjybil368xpx-treefmt-check.drv' treefmt-check> treefmt v2.4.0traversed 48 files treefmt-check> emitted 32 files for processing treefmt-check> formatted 32 files (0 changed) in 51ms upload niks3: ok