this derivation will be built:
  /nix/store/7n00yf96x98pg09pmvh4bpxvgfgvmnjy-treefmt-check.drv
building '/nix/store/7n00yf96x98pg09pmvh4bpxvgfgvmnjy-treefmt-check.drv'
treefmt-check> tribuchet: building on eliza