these 3 derivations will be built:
  /nix/store/2xh2a8yg8w9vf3w453rk8kzi515w5lkx-treefmt.toml.drv
  /nix/store/fdg7ps0br4dyvc4vx3jm9r2gn6hlxh2s-treefmt.drv
  /nix/store/v1y3k0vql25xpwdyp54rypyx4i7kag9i-treefmt-check.drv
building '/nix/store/v1y3k0vql25xpwdyp54rypyx4i7kag9i-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/v1y3k0vql25xpwdyp54rypyx4i7kag9i-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 55 files
treefmt-check> emitted 41 files for processing
treefmt-check> formatted 41 files (0 changed) in 127ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nix-fast-build attr=checks.aarch64-darwin.treefmt