these 3 derivations will be built:
  /nix/store/7l98nsz7d997g017ialakczs0n6bsg14-treefmt.toml.drv
  /nix/store/1b80aqr7k2d40qnzxxnplldc4jx8cz48-treefmt.drv
  /nix/store/zfd523f6li38gw49fc8mxh32bqjkixv0-treefmt-check.drv
these 2 paths will be fetched (5.3 MiB download, 13.5 MiB unpacked):
  /nix/store/6ljwpal7b1756708m33vj0crpral7mvl-git-lfs-3.7.1
  /nix/store/nj7z6if8idisq1d4xsf3anvv7773nrgz-json2x-0.1.0
building '/nix/store/7l98nsz7d997g017ialakczs0n6bsg14-treefmt.toml.drv'
treefmt.toml> tribuchet: building on jamie
treefmt.toml> structuredAttrs is enabled
building '/nix/store/1b80aqr7k2d40qnzxxnplldc4jx8cz48-treefmt.drv'
treefmt> tribuchet: building on jamie
building '/nix/store/zfd523f6li38gw49fc8mxh32bqjkixv0-treefmt-check.drv'
treefmt-check> tribuchet: building on jamie
treefmt-check> treefmt v2.5.0traversed 72 files
treefmt-check> emitted 47 files for processing
treefmt-check> formatted 47 files (0 changed) in 107ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/formatelf attr=checks.x86_64-linux.formatting