these 3 derivations will be built:
  /nix/store/vf8ck4v7i09pf4m3rqayfkpi0kk0g3fl-treefmt.toml.drv
  /nix/store/nyzzg5mad8wnfcahgq2hgy2vl97h08wj-treefmt.drv
  /nix/store/021drndbmna7d0nfrsycibyhzwrr1k3g-treefmt-check.drv
building '/nix/store/vf8ck4v7i09pf4m3rqayfkpi0kk0g3fl-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/nyzzg5mad8wnfcahgq2hgy2vl97h08wj-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/021drndbmna7d0nfrsycibyhzwrr1k3g-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 35 files
treefmt-check> emitted 6 files for processing
treefmt-check> formatted 6 files (0 changed) in 76ms

post-build step Upload to Mali Attic: ok
⚙️ Pushing 1 paths to "ol-ci" on "mali" (0 already cached, 0 in upstream)...
✅ rwpw19j0wgzm9zzxn3dr0z191rzf4ag6-treefmt-check (deduplicated)