this derivation will be built:
  /nix/store/jk3mw7r8xdm4430kpc4gbp1jb7qv1d3j-treefmt-check.drv
building '/nix/store/jk3mw7r8xdm4430kpc4gbp1jb7qv1d3j-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 36 files
treefmt-check> emitted 29 files for processing
treefmt-check> formatted 29 files (0 changed) in 143ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nix-fast-build attr=x86_64-linux.treefmt