this derivation will be built:
  /nix/store/8nxh862nn4izfq7i5yj18kin6bfkxn2n-treefmt-with-config-check.drv
building '/nix/store/8nxh862nn4izfq7i5yj18kin6bfkxn2n-treefmt-with-config-check.drv'
treefmt-with-config-check> tribuchet: building on mac02
treefmt-with-config-check> structuredAttrs is enabled
treefmt-with-config-check> Initialized empty Git repository in /private/var/tb/7/scratch/cf07efe4f62d41ee/build/project/.git/
treefmt-with-config-check> treefmt v2.6.0traversed 345 files
treefmt-with-config-check> emitted 276 files for processing
treefmt-with-config-check> formatted 276 files (0 changed) in 1.024s
treefmt-with-config-check> On branch main
treefmt-with-config-check> nothing to commit, working tree clean

post-build step Upload coverage to codecov: ok
Skipping codecov: project=nix-community/harmonia attr=checks.aarch64-darwin.treefmt