this derivation will be built:
  /nix/store/d8z2w4189xggi7al5mqffx7ch0rcjr5w-treefmt-check.drv
waiting for the big Nix store lock...
building '/nix/store/d8z2w4189xggi7al5mqffx7ch0rcjr5w-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/d8z2w4189xggi7al5mqffx7ch0rcjr5w-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 49 files
treefmt-check> emitted 28 files for processing
treefmt-check> formatted 28 files (0 changed) in 79ms

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