these 3 derivations will be built:
  /nix/store/g9a1289rpgqja74na7qpwzcvyivj3119-treefmt.toml.drv
  /nix/store/a1fq7pydifdkimaamljxd96b43g54n5i-treefmt.drv
  /nix/store/wzspgk6bddpj2mbiqgapjj7hahh4r3n7-treefmt-check.drv
building '/nix/store/g9a1289rpgqja74na7qpwzcvyivj3119-treefmt.toml.drv'
treefmt.toml> tribuchet: building on jamie
treefmt.toml> structuredAttrs is enabled
building '/nix/store/a1fq7pydifdkimaamljxd96b43g54n5i-treefmt.drv'
treefmt> tribuchet: building on jamie
building '/nix/store/wzspgk6bddpj2mbiqgapjj7hahh4r3n7-treefmt-check.drv'
treefmt-check> tribuchet: building on jamie
treefmt-check> treefmt v2.5.0traversed 47 files
treefmt-check> emitted 37 files for processing
treefmt-check> formatted 37 files (0 changed) in 151ms

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