these 3 derivations will be built:
  /nix/store/qp0nn8dlwxsw27adgp76nk1x5sqrzggk-treefmt.toml.drv
  /nix/store/zawp9zz7qaiwhgr09ldwqg467mzsa7jl-treefmt.drv
  /nix/store/l1z4jmvrd3xw4phr1720zcawwif2xbmq-treefmt-check.drv
this path will be fetched (1.5 MiB download, 9.5 MiB unpacked):
  /nix/store/ibqbhja47bwv6a0pr6swj4ldpnrhqb9f-prettier-3.9.6
building '/nix/store/qp0nn8dlwxsw27adgp76nk1x5sqrzggk-treefmt.toml.drv'
treefmt.toml> tribuchet: building on jamie
treefmt.toml> structuredAttrs is enabled
building '/nix/store/zawp9zz7qaiwhgr09ldwqg467mzsa7jl-treefmt.drv'
treefmt> tribuchet: building on jamie
building '/nix/store/l1z4jmvrd3xw4phr1720zcawwif2xbmq-treefmt-check.drv'
treefmt-check> tribuchet: building on jamie
treefmt-check> treefmt v2.6.0traversed 46 files
treefmt-check> emitted 31 files for processing
treefmt-check> formatted 31 files (0 changed) in 277ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=numtide/systemd-vaultd attr=checks.x86_64-linux.treefmt