this derivation will be built:
  /nix/store/g5v8506mqlw3nvnrmf30n5s3imlfk9j4-treefmt-check.drv
building '/nix/store/g5v8506mqlw3nvnrmf30n5s3imlfk9j4-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 334 files
treefmt-check> emitted 265 files for processing
treefmt-check> formatted 265 files (0 changed) in 431ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=nix-community/harmonia attr=checks.x86_64-linux.treefmt