these 3 derivations will be built:
  /nix/store/7y25nhsrs9064nj2gwhbj535n66nsim9-treefmt.toml.drv
  /nix/store/z5w40a5gig52bnfpc1w8z7h0c0ck2049-treefmt.drv
  /nix/store/dq7r13v05602bshld850ykca8v302dcn-treefmt-check.drv
building '/nix/store/dq7r13v05602bshld850ykca8v302dcn-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/dq7r13v05602bshld850ykca8v302dcn-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 53ms

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