these 3 derivations will be built:
  /nix/store/w3kcgkahr9hl0vilwapazj8mjy6d5vs8-treefmt.toml.drv
  /nix/store/fq0iy4n2kj1w0byr59vir0lkc86ssh8d-treefmt.drv
  /nix/store/9s0ajp0z5n02larxknf3grb369d804xw-treefmt-check.drv
this path will be fetched (1.0 MiB download, 2.7 MiB unpacked):
  /nix/store/qz78r7vsd6hbcxz2hp679v0a0i0dpzyd-nixfmt-rs-0.4.1
building '/nix/store/w3kcgkahr9hl0vilwapazj8mjy6d5vs8-treefmt.toml.drv'
treefmt.toml> tribuchet: building on eliza
treefmt.toml> structuredAttrs is enabled
building '/nix/store/fq0iy4n2kj1w0byr59vir0lkc86ssh8d-treefmt.drv'
treefmt> tribuchet: building on eliza
building '/nix/store/9s0ajp0z5n02larxknf3grb369d804xw-treefmt-check.drv'
treefmt-check> tribuchet: building on eliza
treefmt-check> treefmt v2.5.0traversed 47 files
treefmt-check> emitted 37 files for processing
treefmt-check> formatted 37 files (0 changed) in 86ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nix-fast-build attr=default.checks.aarch64-linux.treefmt