these 3 derivations will be built:
  /nix/store/gk2nj94khhwfac41h4f4i2jqzciyy409-treefmt.toml.drv
  /nix/store/p1x9fgark06g95gx8vz3bxfi9xw2fh0y-treefmt.drv
  /nix/store/7qz6qymf7hpki8f96sib4f0azky6l1ja-treefmt-check.drv
building '/nix/store/gk2nj94khhwfac41h4f4i2jqzciyy409-treefmt.toml.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/gk2nj94khhwfac41h4f4i2jqzciyy409-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/p1x9fgark06g95gx8vz3bxfi9xw2fh0y-treefmt.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/p1x9fgark06g95gx8vz3bxfi9xw2fh0y-treefmt.drv'
building '/nix/store/7qz6qymf7hpki8f96sib4f0azky6l1ja-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/7qz6qymf7hpki8f96sib4f0azky6l1ja-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 70 files
treefmt-check> emitted 39 files for processing
treefmt-check> formatted 39 files (0 changed) in 754ms

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