these 3 derivations will be built:
  /nix/store/952a5rkvl1dxxia8k3b9i6ha2w5gvxr0-treefmt.toml.drv
  /nix/store/ay7bpxv734j7fdac5mjk22iglysnrvpw-treefmt.drv
  /nix/store/f1n7jygrx370ya5p0v6pq4rg5bzwyx72-treefmt-check.drv
building '/nix/store/952a5rkvl1dxxia8k3b9i6ha2w5gvxr0-treefmt.toml.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/952a5rkvl1dxxia8k3b9i6ha2w5gvxr0-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/ay7bpxv734j7fdac5mjk22iglysnrvpw-treefmt.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/ay7bpxv734j7fdac5mjk22iglysnrvpw-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/f1n7jygrx370ya5p0v6pq4rg5bzwyx72-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/f1n7jygrx370ya5p0v6pq4rg5bzwyx72-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 47 files
treefmt-check> emitted 30 files for processing
treefmt-check> formatted 30 files (0 changed) in 191ms

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