these 3 derivations will be built:
  /nix/store/19sgh5bafgc6svz1qcnaszvjyg5vpwr8-treefmt.toml.drv
  /nix/store/lp0dk8zzll86cfnispxa4jkjw1zgpjlb-treefmt.drv
  /nix/store/0cjk3rhkzqpjki31138g19w2cyqkg3ch-treefmt-check.drv
this path will be fetched (28.2 MiB download, 100.5 MiB unpacked):
  /nix/store/a2l71ksn6irppihhlzqygmw46vmwg90l-opentofu-1.13.1
building '/nix/store/19sgh5bafgc6svz1qcnaszvjyg5vpwr8-treefmt.toml.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/19sgh5bafgc6svz1qcnaszvjyg5vpwr8-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/lp0dk8zzll86cfnispxa4jkjw1zgpjlb-treefmt.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/lp0dk8zzll86cfnispxa4jkjw1zgpjlb-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/0cjk3rhkzqpjki31138g19w2cyqkg3ch-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/0cjk3rhkzqpjki31138g19w2cyqkg3ch-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 91 files
treefmt-check> emitted 68 files for processing
treefmt-check> formatted 68 files (0 changed) in 2.326s
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy

post-build step Upload coverage to codecov: ok
Skipping codecov: project=NixOS/nixos-wiki-infra attr=checks.aarch64-darwin.treefmt