these 3 derivations will be built:
  /nix/store/6ih17gdg8is37g3aqmyrz12ad7xyd6vf-treefmt.toml.drv
  /nix/store/lqgrfpfqhkvf1sp4mlgi59pwf68szkb6-treefmt.drv
  /nix/store/rjfbh47zzffzab9qf3q1iabm5xs24hbz-treefmt-check.drv
building '/nix/store/6ih17gdg8is37g3aqmyrz12ad7xyd6vf-treefmt.toml.drv'
treefmt.toml> tribuchet: building on psi
treefmt.toml> structuredAttrs is enabled
building '/nix/store/lqgrfpfqhkvf1sp4mlgi59pwf68szkb6-treefmt.drv'
treefmt> tribuchet: building on psi
treefmt> structuredAttrs is enabled
building '/nix/store/rjfbh47zzffzab9qf3q1iabm5xs24hbz-treefmt-check.drv'
treefmt-check> tribuchet: building on psi
treefmt-check> treefmt v2.6.0traversed 111 files
treefmt-check> emitted 106 files for processing
treefmt-check> formatted 106 files (0 changed) in 219ms

upload niks3: ok