these 3 derivations will be built:
  /nix/store/7gd0d8r2hxq3aky3lxr37ss198g50nxw-treefmt.toml.drv
  /nix/store/26vwr6pa4kryx6ykkial6dk8167f7zj7-treefmt.drv
  /nix/store/81rhbl383rk1v0k3czba56q7pxfghraw-treefmt-check.drv
building '/nix/store/7gd0d8r2hxq3aky3lxr37ss198g50nxw-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/26vwr6pa4kryx6ykkial6dk8167f7zj7-treefmt.drv'
building '/nix/store/81rhbl383rk1v0k3czba56q7pxfghraw-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 10 files
treefmt-check> emitted 1 files for processing
treefmt-check> formatted 1 files (0 changed) in 16ms

post-build step Upload to Mali Attic: ok
⚙️ Pushing 1 paths to "private" on "mali" (0 already cached, 0 in upstream)...
✅ 74q7g2dp0l4hmamx9kg632kkxlin02nh-treefmt-check (deduplicated)