these 3 derivations will be built:
  /nix/store/fvfgxsbwsj1ckdpzp44qm0mpifqs2s2s-treefmt.toml.drv
  /nix/store/s5ppw8mv4l0ggim84ngibn2av4z2wbg0-treefmt.drv
  /nix/store/hpqck5cslb0mkkwhnm7ggsnygy0h2i5r-treefmt-check.drv
this path will be fetched (1.1 MiB download, 2.8 MiB unpacked):
  /nix/store/mb46b64cifxnfwlafy424qcp20v7zb6w-nixfmt-rs-0.5.3
building '/nix/store/fvfgxsbwsj1ckdpzp44qm0mpifqs2s2s-treefmt.toml.drv'
treefmt.toml> tribuchet: building on jamie
treefmt.toml> structuredAttrs is enabled
building '/nix/store/s5ppw8mv4l0ggim84ngibn2av4z2wbg0-treefmt.drv'
treefmt> tribuchet: building on jamie
building '/nix/store/hpqck5cslb0mkkwhnm7ggsnygy0h2i5r-treefmt-check.drv'
treefmt-check> tribuchet: building on jamie
treefmt-check> treefmt v2.6.0traversed 728 files
treefmt-check> emitted 299 files for processing
treefmt-check> formatted 299 files (0 changed) in 657ms

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