these 3 derivations will be built:
  /nix/store/rpyb68ar72xamjip24zfn4654swcnshg-treefmt.toml.drv
  /nix/store/fpf7v0y13riiki6xcv063g61xf1rkvp0-treefmt-with-config-2.6.0.drv
  /nix/store/1388vxkgizfpq88xkpjggfn8k1dv0wfk-treefmt-with-config-check.drv
these 2 paths will be fetched (4.8 MiB download, 13.2 MiB unpacked):
  /nix/store/v35iw61indxigwmsvkqbz7s0kihgcgx4-gitSetupHook
  /nix/store/0ki4vfvv3xjdk19zhxa65p81bgg8kxsw-taplo-0.10.0
building '/nix/store/rpyb68ar72xamjip24zfn4654swcnshg-treefmt.toml.drv'
treefmt.toml> tribuchet: building on jamie
treefmt.toml> structuredAttrs is enabled
building '/nix/store/fpf7v0y13riiki6xcv063g61xf1rkvp0-treefmt-with-config-2.6.0.drv'
treefmt-with-config-2.6.0> tribuchet: building on jamie
building '/nix/store/1388vxkgizfpq88xkpjggfn8k1dv0wfk-treefmt-with-config-check.drv'
treefmt-with-config-check> tribuchet: building on jamie
treefmt-with-config-check> structuredAttrs is enabled
treefmt-with-config-check> Initialized empty Git repository in /build/project/.git/
treefmt-with-config-check> treefmt v2.6.0traversed 342 files
treefmt-with-config-check> emitted 273 files for processing
treefmt-with-config-check> formatted 273 files (0 changed) in 919ms
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.x86_64-linux.treefmt