these 3 derivations will be built:
  /nix/store/snmys1vf5xlh3wc2n42smfwl7z3qhnyj-treefmt.toml.drv
  /nix/store/y41hxb0l7g8qzs5b6yxdab94m2w774c7-treefmt.drv
  /nix/store/5s7l3pmq243qzxiqkb3a7p27dirjygwk-treefmt-check.drv
building '/nix/store/5s7l3pmq243qzxiqkb3a7p27dirjygwk-treefmt-check.drv'
treefmt-check> tribuchet: building on jamie
treefmt-check> treefmt v2.6.0traversed 55 files
treefmt-check> emitted 41 files for processing
treefmt-check> formatted 41 files (0 changed) in 169ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nix-fast-build attr=checks.x86_64-linux.treefmt